what is difference between Balance of payment and balance of trade?

BoP: refers to difference in money value of total exports and imports including goods and services items.
BoT: same but, only goods

BOP: it involves transfer of ownership of money
BoT: same but, only of goods

BoP: between one country and the world
BoT: between two countries

BoP: it exhibits the total financial strength and economic potential of a country
BoT: it shows the effect of transfer of goods to and from a country to another.

what are the sources of revenue for the Govt

two sources
1-revenue receipts

• tax revenue
• non tax revenue

tax revenue

• direct tax
• indirect tax

direct tax

• income tax
• property tax
• wealth tax

indirect tax

• corporate tax
• sales tax
• excise tax
• customs

non revenue tax :
aid , rents, fine , fees etc

2-capital receipts:
external borrowings

Please have some information on following curves.

Philips curve:
a curve showing the hypothesized inverse relation ship between annual unemployment and anuual inflation in a nation.

for graph see.
http://www.bized.co.uk/virtual/bank/.../theories4.htm

lorenz curve:
http://en.wikipedia.org/wiki/Lorenz_curve

engel curve:
http://en.wikipedia.org/wiki/Engel_curve

Glossary Number 1

source : http://www.economicswisconsin.org/guide/glossary.htm

Glossary of Economic Terms and Concepts


Absolute advantage - The ability to produce something with fewer resources than other producers would use to produce the same thing
Alternatives - Options among which to make choices.


Balance of trade - The part of a nation's balance of payments that deals with merchandise (or visible) imports or exports.
Bank, commercial - A financial institution accepts checking deposits, holds savings, sells traveler's checks and performs other financial services.
Barter - The direct trading of goods and services without the use of money.
Benefit - The gain received from voluntary exchange.
Bond - A certificate reflecting a firm's promise to pay the holder a periodic interest payment until the date of maturity and a fixed sum of money on the designated maturity date.
Business (firm) - Private profit-seeking organizations that use resources to produce goods and services.



Capital - All buildings, equipment and human skills used to produce goods and services.
Capital resources - Goods made by people and used to produce other goods and services. Examples include buildings, equipment, and machinery.
Change in demand - see Demand decrease and Demand increase.
Change in supply - see Supply decrease and Supply increase.
Choice - What someone must make when faced with two or more alternative uses of a resource (also called economic choice).
Circular flow of goods and services (or Circular flow of economic activity) - A model of an economy showing the interactions between households and business firms as they exchange goods and services and resources in markets.
Collateral - Anything of value that is acceptable to a lender to guarantee repayment of a loan.
Command economy - A mode of economic organization in which the key economic functions--what, how, and for whom--are principally determined by government directive. Sometimes called a "centrally planned economy."
Comparative advantage - The principle of comparative advantage states that a country will specialize in the production of goods in which it has a lower opportunity cost than other countries.
Competition - The effort of two or more parties acting independently to secure the business of a third party by offering the most favorable terms.
Complements - Products that are used with one another such as hamburger and hamburger buns
Consumers - People whose wants are satisfied by consuming a good or a service.
Consumption - In macroeconomics, the total spending, by individuals or a nation, on consumer goods during a given period. Strictly speaking, consumption should apply only to those goods totally used, enjoyed, or "eaten up" within that period. In practice, consumption expenditures include all consumer goods bought, many of which last well beyond the period in question --e.g., furniture, clothing, and automobiles.
Consumer spending - The purchase of consumer goods and services.
Corporation - A legal entity owned by stockholders whose liability is limited to the value of their stock.
Costs - See Opportunity Cost
Costs of production - All resources used in producing goods and services, for which owners receive payments.
Craftsperson - A worker who completes all steps in the production of a good or service.
Credit - (1) In monetary theory, the use of someone else's funds in exchange for a promise to pay (usually with interest) at a later date. The major examples are short-term loans from a bank, credit extended by suppliers, and commercial paper. (2) In balance-of-payments accounting, an item such as exports that earns a country foreign currency.
Criteria - Standards or measures of value that people use to evaluate what is most important.


Decision making - Choosing from alternatives the one with the greatest benefit net of costs.
Deflation - A sustained and continuous decrease in the general price level.
Demand - A schedule of how much consumers are willing and able to buy at all possible prices during some time period.
Demand decrease - A decrease in the quantity demanded at every price; a shift to the left of the demand curve.
Demand increase - An increase in the quantity demanded at every price; a shift to the right of the demand curve.
Determinants of demand - Factors that influence consumer purchases of goods, services, or resources.
Determinants of supply - Factors that influence producer decisions about goods, services, or resources.
Distribution - The manner in which total output and income is distributed among individuals or factors (e.g., the distribution of income between labor and capital).
Division of labor - The process whereby workers perform only a single or a very few steps of a major production task (as when working on an assembly line.)
Durables - Consumer goods expected to last longer than three years.


Earn - Receive payment (income) for productive efforts.
Economic growth - An increase in the total output of a nation over time. Economic growth is usually measured as the annual rate of increase in a nation's real GDP.
Economic system - The collection of institutions, laws, activities, controlling values, and human motivations that collectively provide a framework for economic decision making.
Economic wants - Desires that can be satisfied by consuming a good or a service. Some economic wants range from things needed for survival to things that are nice to have.
Employment - See Full employment
Entrepreneur - One who organizes, manages, and assumes the risks of a business or enterprise.
Entrepreneurship - The human resource that assumes the risk of organizing other productive resources to produce goods and services.
Equilibrium price - The market clearing price at which the quantity demanded by buyers equals the quantity supplied by sellers.
Exchange - Trading goods and services with others for other goods and services or for money (also called trade). When people exchange voluntarily, they expect to be better off as a result.
Exchange rates - The rate, or price, at which one country's currency is exchanged for the currency of another country.
Excise Tax - Taxes imposed on specific goods and services, such as cigarettes and gasoline.
Exports - Goods or services produced in one nation but sold to buyers in another nation.

Factors of production - Resources used by businesses to produce goods and services.
Federal Reserve System - The central bank and monetary authority of the United States.
Final goods - Products that end up in the hands of consumers.
Fiscal policy - A government's program with respect to (1) the purchase of goods and services and spending on transfer payments, and (2) the amount and type of taxes.
Functions of money - The roles played by money in an economy. These roles include medium of exchange, standard of value, and store of value.
Full employment - A term that is used in many senses. Historically, it was taken to be that level of employment at which no (or minimal) involuntary unemployment exists. Today economists rely upon the concept of the natural rate of unemployment to indicate the highest sustainable level of employment over the long run.


Goods - Objects that can satisfy people's wants.
Government - National, state and local agencies that use tax revenues to provide goods and services for their citizens.
Gross domestic product (GDP) - The value, expressed in dollars, of all final goods and services produced in a year.
Gross domestic product (GDP), real - GDP corrected for inflation.


Households - Individuals and family units which, as consumers, buy goods and services from firms and, as resource owners, sell or rent productive resources to business firms.
Human capital - The health, strength, education, training, and skills which people bring to their jobs.
Human resources - The quantity and quality of human effort directed toward producing goods and services (also called labor).


Incentives - Factors that motivate and influence the behavior of households and businesses. Prices, profits, and losses act as incentives for participants to take action in a market economy.
Imports - Goods or services bought from sellers in another nation.
Income - The payments made for the use of borrowed or loaned money.
Increase in productivity - When the same amount of an output can be produced with fewer inputs; more output can be produced with the same amount of inputs; or a combination of the two.
Inflation - A sustained and continuous increase in the general price level.
Interdependence - Dependence on others for goods and services; occurs as a result of specialization.
Interest rates - The price paid for borrowing money for a period of time, usually expressed as a percentage of the principal per year.
Investment in capital goods - Occurs when savings are used to increase the economy's productive capacity by financing the construction of new factories, machines, means of communication, and the like.
Investment - The purchase of a security, such as a stock or bond.
Investment in capital resources - Business purchases of new plant and equipment.
Investment in human capital - An action taken to increase the productivity of workers. These actions can include improving skills and abilities, education, health, or mobility of workers.


Labor force - That group of people 16 years of age and older who are either employed or unemployed.
Labor market - A setting in which workers sell their human resources and employers buy human resources.
Labor union - A group of employees who join together to improve their terms of employment.
Land - Natural resources or gifts of nature that are used to produce goods and services.
Law of demand - The principle that price and quantity demanded are inversely related.
Law of supply - The principle that price and quantity supplied are directly related.
Loss - Business situation in which total cost of production exceeds total revenue; negative profit.


Market - A setting where buyers and sellers establish prices for identical or very similar products, and exchange goods and/or services.
Market economy - An economic system where most goods and services are exchanged through transactions by private households and businesses. Prices are determined by buyers and sellers making exchanges in private markets.
Medium of exchange - One of the functions of money whereby people exchange goods and services for money and in turn use money to obtain other goods and services.
Mixed economy - The dominant form of economic organization in noncommunist countries. Mixed economies rely primarily on the price system for their economic organization but use a variety of government interventions (such as taxes, spending, and regulation) to handle macroeconomic instability and market failures.
Monetary policy - The objectives of the central bank in exercising its control over money, interest rates, and credit conditions. The instruments of monetary policy are primarily open-market operations, reserve requirements, and the discount rate.
Money - Anything that is generally accepted as a medium of exchange with which to buy goods and services, a good that can be used to buy all other goods and services, that serves as a standard of value, and has a store of value.
Money market - A term denoting the set of institutions that handle the purchase or sale of short-term credit instruments like Treasury bills and commercial paper.

National debt - The net accumulation of federal budget deficits.
National income - The amount of aggregate income earned by suppliers of resources employed to produce GNP; net national product plus government subsidies minus indirect business taxes.
Natural resources - "Gifts of nature" that are used to produce goods and services. They include land, trees, fish, petroleum and mineral deposits, the fertility of soil, climatic conditions for growing crops, and so on.
Non-durables - Consumer goods expected to last less than three years.
Non-price determinants of supply - The factors that influence the amount a producer will supply of a product at each possible price. The non-price determinants of supply are the factors that can change the entire supply schedule and curve.
Normal profit - The minimum payment an entrepreneur expects to receive to induce the entrepreneur to perform entrepreneurial functions.
Normative economics - Normative economics considers "what ought to be"--value judgments, or goals, of public policy. Positive economics, by contrast, is the analysis of facts and behavior in an economy, or "the way things are."


Opportunity cost - The next best alternative that must be given up when a choice is made.


Physical capital - Manufactured items used to produce goods and services.
Price - The money value of a unit of a good, service, or resource
Prices - The amounts that people pay for units of particular goods or services.
Private goods - A commodity that benefits the individual. An example is bread, which, if consumed by one person, cannot be consumed by another person. (See public goods.)
Producers - People who use resources to make goods and services (also called workers).
Production - The making of goods available for use; total output especially of a commodity or industry.
Productive resources - All natural resources (land), human resources (labor), and human-made resources (capital) used in the production of goods and services.
Productivity - The ratio of output (goods and services) produced per unit of input (productive resources) over some period of time.
Profit - The difference between total revenues and the full costs involved in producing or selling a good or service; it is a return for risk taking.
Property tax - Taxes paid by households and businesses on land and buildings.
Public goods - A commodity whose benefits are indivisibly spread among the entire community, whether or not particular individuals desire to consume the public good. For example, a public-health measure that eradicates smallpox protects all, not just those paying for the vaccinations. These goods are often provided by the government. To be contrasted with private goods.


Quantity demanded - The amount of a product consumers will purchase at a specific price.
Quota - A legal limit on the quantity of a particular product that can be imported or exported.
Quantity supplied - The amount of a product producers will produce and sell at a specific price.


Resources - All natural, human, and human-made aids to production of goods and services (also called productive resources).
Revenue - Payments received by businesses from selling goods and services.


Sales tax - Taxes paid on the goods and services people buy.
Save - Set aside earnings (income) for a future use.
Saving - Occurs when individuals, businesses, and the economy as a whole do not consume all of current income (or output).
Scarcity - The condition that results from the imbalance between relatively unlimited wants and the relatively limited resources available for satisfying those wants.
Services - Activities that can satisfy people's wants.
Shortage - The situation resulting when the quantity demanded exceeds the quantity supplied of a good or service, usually because the price is for some reason below the equilibrium price in the market.
Specialists - People who produce a narrower range of goods and services than they consume (also called specialized workers).
Specialization - The situation in which people produce a narrower range of goods and services than they consume.
Spend - Use earnings (income) to buy goods and services.
Standard of living - A minimum of necessities, comforts, or luxuries held essential to maintaining a person or group in customary or proper status or circumstances.
Standard of value - One of the functions of money whereby the value of goods and services is expressed in money terms (prices).
Stock - A certificate reflecting ownership of a corporation.
Store of value - One of the functions of money allowing people to save current purchasing power to buy goods and services in a future time period.
Substitutes - Products that can replace one another such as butter and margarine.
Supply - A schedule of how much producers are willing and able to sell at all possible prices during some time period.
Supply decrease - A decrease in the quantity supplied at every price; a shift to the left of the supply curve.
Supply increase - An increase in the quantity supplied at every price; a shift to the right of the supply curve.
Surplus - The situation resulting when the quantity supplied exceeds the quantity demanded of a good or service, usually because the price is for some reason below the equilibrium price in the market.


Tariff - A tax on an imported good.
Taxes - Required payments of money made to governments by households and business firms.
Total cost - Cost of resources used in producing a product multiplied by the quantity produced.
Total revenue - Selling price of a product multiplied by the quantity demanded.
Trade - See Exchange.
Trade agreement - An international agreement on conditions of trade in goods and services.
Trade-off - Giving up some of one thing to get some of another thing.
Traditional economy - A mode of economic organization which borrows economic decisions made at an earlier time or by an earlier generation


Unemployment - The situation in which people are willing and able to work at current wage rates, but do not have jobs.


Wages - The payment resource earners receive for their labor.
Work - Employment of people in jobs to make goods or services.
Workers - See Producers.


Terms and definitions from the following sources:
Coulson, E., McCorkle, S. (1994). Master curriculum guide in economics: Teaching strategies 5-6. New York: Economics America.
McEachern, W. A. (1994). Economics: A contemporary introduction, 3rd ed. Cincinnati, Ohio: South Western Publishing Co.
Phipps, B. J., Hopkins, M. C., Littrell, R. L. (1993). Master curriculum guide in economics: Teaching strategies K-2. New York: Economics America.
Samuel, C., Stout, R. L. (1994). Master curriculum guide in economics: Teaching strategies 3-4. New York: Economics America.
Samuelson, P.A., Nordhaus, W. D. (1995). Economics, 15th ed. New York: McGraw-Hill, Inc.
Saunders, P., Gilliard, J., (editors). (1995). A framework for teaching basic economic concepts: With scope and sequence guidelines. New York: Economics America.
Suitor, M. C., et al. (1996). Focus: Middle school economics. New York: Economics America.
Webster's ninth new collegiate dictionary. (1991). Springfield, Mass.: Merriam-Webster, Inc.

Glossary Number 2

source : http://www.econedlink.org/economic-r...s/glossary.php

Ability-to-Pay Principle
The belief that people should be taxed according to their ability to pay, regardless of the benefits they receive. The U.S. individual income tax is based on this principle.

Absolute Advantage
The ability to produce more units of a good or service than some other producer, using the same quantity of resources.

Accounting Loss
Total explicit costs are greater than total explicit revenue which results in a loss.

Accounting Profit
Total revenue less total costs except for the opportunity cost of capital.

Adaptive Expectations
Expectations about inflation or other economic events.

Add-On Rate
A method of calculating interest on a loan, based on the assumption that the borrower holds the original principal for the entire loan period.

Adjusted Balance Method
A method of calculating finance charges by basing them on the opening balance owed after subtracting the payments made during the month.

Advertising
Using advertisements (public notices, displays or presentations often based on celebrity endorsements, appeals to authority, bandwagon effects and attractive imagery) to promote the sale of goods or services.

Aggregate Demand (AD)
A schedule (or graph) that shows the value of output (real GDP) that would be demanded at different price levels.

Aggregate Supply (AS)
A schedule (or graph) that shows the value of output (real GDP) that would be produced at different price levels. In the long run, the schedule shows a constant level of real GDP at all price levels, determined by the economy's productive capacity at full employment. In the short run, the aggregate supply schedule may show different levels of real GDP as the price level changes.

Allocative Efficiency
Taking advantage of every opportunity to make some individuals better off in their own estimation while not worsening the condition of anyone else.

Allowance
A sum of money paid regularly to a person, often by a parent to a child; sometimes paid in compensation for services rendered.

Alternative
One of many choices or courses of action that might be taken in a given situation.

Amount Past Due
In a credit arrangement, the amount of money owed and not repaid on time.

Annual Fee
The yearly charge for having a credit card or credit account.

Annual Percentage Rate (APR)
The percentage of the principal of a loan to be paid as interest in one year. Differs from an add-on rate in that an APR is calculated on the declining balance of the loan. The Truth in Lending Act requires lenders to disclose APRs to prospective borrowers.

Annual Percentage Yield
Income earned on an investment in a year, divided by the amount of the original investment.

Annual Rate of Return
Income earned on an investment in a year, divided by the amount of the original investment.

Asian Financial Crisis
The situation that began in 1997-1998 when investors withdrew large amounts of money from several Asian countries due to fears that assets were overpriced. This led to currency devaluations and set off a panic resulting in runs on banks, plummeting stock prices, business failures and loss of jobs. Some of the countries involved were Thailand, South Korea, Indonesia and Malaysia.

Asset
Something of monetary value owned by an individual or an organization.

Assumptions
Beliefs or statements presupposed to be true.

Automated Teller Machine (ATM)
A machine that provides cash and performs banking services (for deposits and transfers of funds between accounts, for example) automatically when accessed by customers using plastic cards coded with personal identification numbers (PINs).

Average Daily Balance Method
A method of calculating finance charges based on the average amount owed for each day of the billing cycle.

Average Fixed Cost (AFC)
Total fixed costs divided by the amount produced.

Average Revenue (AR)
Total revenue divided by the amount produced.

Average Variable Cost (AVC)
Total variable costs divided by the quantity produced.

BBait and Switch
The action (generally illegal) of advertising goods that are an apparent bargain (the bait) with the intention of inducing customers to buy more expensive items (the switch), on the pretext that the advertised item is no longer available.

Balance of Payments
The record of all transactions (in goods, services, physical and financial assets) between individuals, firms and governments of one country with those in all other countries in a given year, expressed in monetary terms.

Balance of Payments Deficit
An imbalance in a nation's balance of payments where more currency is flowing out of the country than is flowing in. This unequal flow of currency is considered unfavorable and can lead to a loss of foreign currency reserves.

Balance of Payments Surplus
An imbalance in a nation's balance of payments in which more currency is flowing into the country than is flowing out. This unequal flow of currency is considered favorable and can lead to an increase in foreign currency reserves.

Balance of Trade
The part of a nation's balance of payments accounts that deals only with its imports and exports of goods and services. The balance of trade is divided into the balance on goods (merchandise) and the balance on services. If the value of a country's exports of goods and services is greater than its imports, it has a balance of trade surplus. If the value of a country's imports of goods and services is greater than its exports, it has a balance of trade deficit.

Balance Sheet
An itemized statement listing the total assets and total liabilities of a given business to portray its net worth at a given moment in time.

Balanced Budget
A financial plan in which income is equal to expenses.

Bank
A financial institution that provides various products and services to its customers, including checking and savings accounts, loans and currency exchange.

Bank Account
An arrangement by which a bank holds funds on behalf of a depositor. Also, the balance of funds held under such an arrangement, credited to and subject to withdrawal by the depositor.

Bank Reserves
The percentage of a bank's deposits that it keeps on hand, i.e., does not lend out.

Bank Service Charges
Fees paid by bank customers for financial services, for example, check-cashing fees, fees for overdrafts from accounts, fees for using the ATMs of other banks and fees for using bank-issued credit cards.

Bank Statement
A monthly summary providing the status of a depositor's financial accounts (checking and/or savings).

Banking
The industry involved with conducting financial transactions. Also, conducting business with a bank, e.g., maintaining a checking or savings account or obtaining a loan.

Barriers to Entry
Factors that restrict entry into an industry and give cost advantages to existing firms. Examples would include the large size of existing firms, control over an essential resource or information, and legal rights such as patents and licenses.

Barriers to Trade
Restrictions on trade such as tariffs, quotas and regulations.

Barter
Trading a good or service directly for another good or service, without using money or credit.

Benefit
Monetary or non-monetary gain received because of an action taken or a decision made.

Benefits-Received Principle
The belief that people should be taxed according to the benefits they receive from the good or service the tax supports. The gasoline tax is an example.

Blue Chip Stocks
Stocks in large, nationally known companies that have been profitable for a long time and are well-known and trusted.

Board of Governors
The Federal Reserve's governing and monetary policy-making body; consists of seven governors appointed by the President to staggered 14-year terms.

Bond
A certificate of indebtedness issued by a government or a publicly held corporation, promising to repay borrowed money to the lender at a fixed rate of interest and at a specified time.

Borrow
To receive and use something belonging to somebody else, with the intention of returning or repaying it--often with interest in the case of borrowed money.

Borrower
An individual who has received and used something belonging to somebody else, with the intention of returning or repaying it--often with interest in the case of borrowed money.

Brand
A trade name used to identify a product produced by a particular company, distinguishing it from similar products produced by competitors.

Budget
A spending-and-savings plan, based on estimated income and expenses for an individual or an organization, covering a specific time period.

Budget Deficit
Refers to national budgets; occurs when government spending is greater than government income in a given year. A yearly deficit adds to the public debt.

Budget Surplus
Refers to national budgets; occurs when government income is greater than government spending in a given year.

Business
Any activity or organization that produces or exchanges goods or services for a profit.

Business Cycles
Fluctuations in the overall rate of national economic activity with alternating periods of expansion and contraction; these vary in duration and degrees of severity; usually measured by real gross domestic product (GDP).

Business Plan
A description of an enterprise including its name, its goals and objectives, the product(s) sold and distributed, the work skills needed to produce those products, and the marketing strategies used to promote them.

Businesses and Households
Two sectors of the circular flow. Businesses hire resources from households; the payments for these resources represent household income. Households spend their income for goods and services produced by the businesses; household spending represents revenue for businesses.

CCapacity
In the context of credit transactions, capacity is one of the Three Cs of Credit. It is an indicator of how creditworthy a prospective borrower is likely to be, as determined by the borrower's current and future earnings relative to current debt. High earnings and low debt, for example, indicate a strong capacity to make payments on the loan in question.

Capital
Resources and goods made and used to produce other goods and services. Examples include buildings, machinery, tools and equipment. In the context of credit transactions, capital is one of the Three Cs of Credit. It is an indicator of how creditworthy a prospective borrower is likely to be as determined by the borrower's current financial assets and net worth.

Capital Account
Part of a nation's balance of payments accounts; records capital outflows, i.e., expenditures made by the nation's residents to purchase physical capital and financial assets from the residents of foreign nations; also records capital inflows, i.e., expenditures by residents of foreign nations to purchase physical capital and financial assets from residents of the nation in question.

Capital Account Balance
Foreign government and private investment in the United States netted against similar U.S. investment in foreign countries.

Capital Gain
A profit realized from the sale of property, stocks or other investments.

Capital Loss
A loss suffered upon the sale of property, stocks or other investments for less money than the purchase price of the asset in question.

Capital Resources
Resources made and used to produce and distribute goods and services; examples include tools, machinery and buildings.

Cash
Money in the form of paper currency or coins (as distinct from checks, money orders or credit).

Cash Advance
In a credit arrangement, the amount charged to a borrower's account for cash received; an instant loan.

Cash Available
In a credit arrangement, the difference between the cash-advance limit and withdrawals made (advances issued); the remaining balance.

Cash-Advance Limit
In a credit arrangement, the maximum amount that can be issued for a cash advance.

Causes of Inflation
Too much money chasing too few goods is common cause for inflation. Additionally, a rise in production costs can also lead to a rise in inflation. International lending and federal taxes can also be causes of inflation, while war is also a leading cause of inflation as well.

Central Banking System
A nation's central bank that is established to regulate the money supply and oversee the nation's banks. In the United States the Federal Reserve is the central bank.

Certificate of Deposit (CD)
A certificate issued by a bank to a person depositing money in an account for a specified period of time (often six months, one year or two years). A penalty is charged for early withdrawal from CD accounts.

Character
In the context of credit transactions, character is one of the Three Cs of Credit. It is an indicator of how creditworthy a prospective borrower is likely to be, as determined by the borrower's handling of past debts and his or her stability in jobs and residences.

Characteristics of Money
Characteristics of money include it being durable (both physically and socially), divisible (money can be divided into increments appropriate for the cost of an item), transportable (literally meaning that money must be easy to move), and the ability to regulate the amount of money in a market by making it uncounterfeitable.

Check
A written order to a financial institution directing the financial institution to pay a stated amount of money, as instructed, from the customer's account.

Check Register
A form (usually located in the back of a checkbook) on which users of checking accounts may record checks they have written and deposits they have made. Information thus recorded helps people keep track of balances in their accounts.

Checking Account
A financial account into which people deposit money and from which they withdraw money by writing checks.

Choice
Decision made or course of action taken when faced with a set of alternatives.

Circular Flow
The movement of output and income from one sector of the economy to another; often illustrated as a circular flow diagram.

Coincident Indicators
Economic variables, such as payroll employment, industrial production, personal income, and manufacturing and trade sales, that tend to change at the same time that real output changes.

Coins
Government-issued pieces of metal that have value and are used as money.

Collateral
Something of value (often a house or a car) pledged by a borrower as security for a loan. If the borrower fails to make payments on the loan, the collateral may be sold; proceeds from the sale may then be used to pay down the unpaid debt.

Collision Insurance Coverage
Insurance that pays for repairs to an automobile, or replacement of the automobile (minus the deductible in each case), if the automobile is hit by another car.

Collusion
A secret agreement between firms to fix prices or engage in other activities to restrict competition in an industry; illegal in the United States.

Command Economy
An economy in which most economic issues of production and distribution are resolved through central planning and control.

Commodities Market
The market for the purchase and sale of commodity (a basic product, usually, but not always, agricultural or mineral) futures, contracts for the sale and delivery of commodities at some future time.

Communism
In theory, an economic system based on a classless society, common ownership of all resources, the complete disappearance of government and income allocated according to need. In practice, communism usually refers to the command economic system in existence in the former Soviet Union before its downfall in 1990-1991, and in other countries such as China and Cuba.

Communities and Cities
A community can be considered a social group which retains an environment, while sharing interest in economic progress. A city can be considered a financial and commercial center.

Comparative Advantage
The ability to produce a good or service at a lower opportunity cost than some other producer. This is the economic basis for specialization and trade.

Comparison Shopping
Examining different brands or models of a product (to learn about variations in quality, size, etc.), or the prices charged by different sellers (to learn about possible cost-savings), before deciding what to buy.

Competition
Attempts by two or more individuals or organizations to acquire the same goods, services, or productive and financial resources. Consumers compete with other consumers for goods and services. Producers compete with other producers for sales to consumers.

Complementary Goods and Services
Goods and/or services that are typically used together, such as hamburger and hamburger buns, or tennis rackets and tennis lessons.

Complements
Goods and/or services that are often consumed together; e.g., left and right socks, or tennis rackets and tennis lessons.

Compound Interest
Interest that is earned not only on the principal but also on the interest already earned.

Compounding
Paying interest on the principal and on interest already earned. For example, if someone deposits $2,000 in an account that pays interest at 8 percent, he or she will earn $160 in interest after one year, for a balance of $2,160. If the depositor leaves this sum in the account for another year, however, he or she will earn $172.80 in interest because the 8 percent rate will apply to the new balance of $2,160, not the original $2,000 deposit. The longer the money is left in the account, the more dramatic the compounding effect.

Comprehensive Insurance Coverage
Insurance that pays for repairs to an automobile, or replacement of an automobile (minus the deductible in each case), if the automobile is stolen or damaged by something other than a collision (for example, by a hail storm).

Concentration Ratio
The percentage of the total industry by the largest firms (generally four or eight) in an industry. The concentration ratio provides a measure of domination in an industry by a few firms and serves as a measure of whether an industry is an oligopoly.

Consequence
A result or effect of an action or decision; may be positive or negative.

Consume
To buy and use a good or service.

Consumer Economics
The study of economics that addresses decisions of consumers in the marketplace and personal money management.

Consumer Price Index (CPI)
A price index that measures the cost of a fixed basket of consumer goods and services and compares the cost of this basket in one time period with its cost in some base period. Changes in the CPI are used to measure inflation.

Consumer Surplus
The difference between the price a consumer would be willing to pay for a good or service and the price that consumer actually has to pay.

Consumers
People who use goods and services to satisfy their personal needs and not for resale or in the production of other goods and services.

Consumption
Spending by households on goods and services. The process of buying and using goods and services.

Contractionary Fiscal Policy
A decrease in government spending and/or an increase in taxes designed to decrease aggregate demand in the economy and control inflation.

Corporation
A legal entity owned by shareholders whose liability for the firm's losses is limited to the value of the stock they own.

Cost-Push Inflation
Inflation caused by rising costs of production.

Cost/Benefit Analysis
A process of examining the advantages (benefits) and disadvantages (costs) of each available alternative in arriving at a decision.

Costs
An amount that must be paid or spent to buy or obtain something. The effort, loss or sacrifice necessary to achieve or obtain something.

Costs of Production
Amounts paid for resources (land, labor, capital and entrepreneurship) used to produce goods and services.

Council of Economic Advisers
A three-member group that gathers information on the economy, reports on economic developments and recommends strategies to the President.

Credit
The opportunity to borrow money or to receive goods or services in return for a promise to pay later.

Credit Agreement
A written promise to repay something that is borrowed.

Credit Application
A request for a loan, submitted to a lender (for example, a bank or a credit union) by a prospective borrower. The credit application provides background information which the lender uses to assess the prospective borrower's creditworthiness--his or her ability to repay the loan.

Credit Card
A small, specially coded plastic card issued by a bank, business, etc., authorizing the cardholder to purchase goods or services on credit.

Credit Costs
Charges associated with the acceptance of a loan, including the finance charge and transaction fees (for example, loan fees, annual or monthly fees on a credit account).

Credit History
A record of past borrowing and repayments.

Credit Limit
The maximum amount of money that will be extended to a person by a financial institution or credit-card issuer.

Credit Rating
An evaluation of a borrower's ability to repay a loan based on his or her character, capacity and capital.

Credit Record
A report about a person's credit history, including his or her ability and willingness to repay debts, based on how reliably he or she has repaid debts in the past. Also known as a credit report.

Credit Report
A report about a person's credit history, including his or her ability and willingness to repay debts, based on how reliably he or she has repaid debts in the past. Also known as a credit record.

Credit Union
A nonprofit financial institution owned by its members; offers various financial services including accounts and loans; regulated by the National Credit Union Association (NCUA).

Credit-Card Statement
A monthly summary from a credit-card company conveying information about a cardholder's purchases, payments, balance due and fees.

Creditor
A person or company to whom money is owed.

Creditworthiness
The extent to which a person is deemed suitable to receive credit, especially as shown by reliability in repaying loans in the past.

Cross-Price Elasticity of Demand
The percentage change in the quantity demanded for one good divided by the percentage change in the price of a related good, everything else held constant. It measures the degree to which goods are substitutes or complements. When the cross-price elasticity of demand is positive, the goods are substitutes; when the cross-price elasticity of demand is negative, the goods are complements.

Crowding-Out
Increased interest rates and decreased private investment caused by government borrowing.

Currency
The money in circulation in any country.

Currency Board
A government organization existing in a few countries that establishes a fixed exchange rate for the nation's currency.

Currency Devaluation
When a government adjusts the value of the nation's currency so that it buys less of foreign currencies than before.

Current Account
Part of a nation's balance of payments accounts; records exports and imports of goods and services, net investment income and transfer payments with other countries.

Current Account Balance
The inflow of the goods, services, investment income and transfer accounts into the United States from foreign countries netted against the outflow of goods, services, investment income and transfer accounts from the United States to foreign countries.

Cyclical Unemployment
Unemployment caused by fluctuations in the overall rate of economic activity or phase of the business cycle.

DDebit Card
A small, specially coded plastic card issued by a bank; allows the cardholder to transfer funds electronically and immediately from his or her checking account, as if the cardholder were writing a check to pay for a purchase.

Debt
Money owed to someone else. Also the state or condition of owing money. Can be individual, corporate or government debt.

Debt for Individual
Money a person owes to someone else, usually a financial institution.

Deceptive Practices
Misleading methods used by businesses to sell goods or services. Examples include misleading prices, bait-and-switch tactics and false advertising.

Decision
A conclusion reached after considering alternatives and their results.

Decision Making
Reaching a conclusion after considering alternatives and their results.

Decision-Making Grid
A graph-like form into which people may enter notations about the costs and benefits of various alternatives; used for assistance in making decisions.

Deductible
Regarding insurance policies: A set amount an insured person must pay per loss before the insurance company will pay a claim.

Definition of Money
A medium of exchange which can be conveniently circulated and is seen as an effective form of currency.

Deflation
A sustained decrease in the average price level of all the goods and services produced in the economy.

Demand
The quantity of a good or service that buyers are willing and able to buy at all possible prices during a period of time.

Demand Deposit
An account from which funds may be withdrawn by writing a check at any time and without having to obtain the approval of the financial institution in advance.

Demand-Pull Inflation
Inflation caused by increasing demand for output or "too much money chasing too few goods."

Deposit
Money put into a financial account. Also, to place money in a financial account.

Depreciation
A reduction in the value of capital goods over time due to their use in production.

Depreciation of Currency
A decline in the price of one currency relative to another.

Depression
A severe, prolonged economic contraction.

Derived Demand
Demand resulting from what a good or service can produce, not demand for the good or service itself.

Determinants of Demand
Factors other than the price of a good or service that change (shift) the demand schedule, causing consumers to buy more or less at every price. Factors include income, number of consumers, preferences and prices of related goods.

Determinants of Supply
Factors other than the price of a good or service that change (shift) the supply schedule, causing producers to supply more or less at every price. Factors include number of producers, production costs, and technology and productivity.

Diminishing Marginal Utility
A widely observed relationship in which the additional satisfaction (marginal utility) associated with consuming additional units of the same product in a given amount of time eventually declines.

Direct Deposit
The electronic transfer of a payment (for a month's salary, for example) directly from the payer's account to the recipient's account.

Direct Relationship
The relationship that exists when the values of related variables move in the same direction. Also known as a positive relationship.

Discount Rate
The interest rate the Federal Reserve charges commercial banks for loans.

Discouraged Workers
Unemployed people who have given up looking for work and are therefore not counted as part of the labor force.

Disincentive
A factor, often a monetary policy or disadvantage, that discourages people from doing something.

Disposable Income
The amount of money a person has left to save or spend after income taxes, Social Security taxes and other required deductions have been taken out of his or her pay.

Distribution
The allocation or dividing up of the goods and services a society produces.

Distribution of Income
The way in which the nation's income is divided among families, individuals or other designated groups.

Diversify
To invest in a variety of stocks, bonds, money market accounts, etc., in order to spread risk.

Dividend
A share of a company's net profits paid to stockholders.

Division of Labor
An arrangement in which workers perform only one step or a few steps in a larger production process (as when working on an assembly line).

Durable Goods
Goods intended to last for a period of more than three years.

EEarned Income
Money received for work performed; may include salary, wages, tips, professional fees, commissions, etc.

Easy-Money Policy
Monetary policy designed to stimulate the economy by increasing the level of bank reserves through lowering the discount rate, lowering reserve requirements or buying securities through open market operations.

Economic Development
The process of improving the quality of human lives through raising living standards. Economic development is broader than economic growth, which is concerned with year-to-year increases in production. Economic development deals with the economic, social and political institutions that govern the way the economy and society function.

Economic Efficiency
A situation in which no one in a society can be made better off without making someone else worse off.

Economic Equity
The application of our concepts of what is "fair" or "unfair" and what is "right" or "wrong" to an economic policy. Ultimately deals with the distribution of income and wealth.

Economic Freedom
The freedoms of the marketplace--the freedom of consumers to decide how they wish to allocate their spending among various goods and services; the freedom of workers to choose to change jobs, join unions and go on strike; the freedom of individuals to establish businesses and to decide what to produce and when to change their pattern of production; and the freedom of savers to decide when and where to invest their savings.

Economic Functions of Government
In a market economy, government agencies establish and maintain a legal system to regulate both commercial and social behavior, promote competition, respond to market failures by providing public goods and adjusting for externalities, redistribute income and establish macroeconomic stabilization policies. To perform these functions, governments must shift resources from private uses by taxing and/or borrowing.

Economic Growth
An increase in real output as measured by real GDP or per capita real GDP.

Economic Incentives
Factors that motivate and influence the behavior of individuals and organizations, including firms and government agencies. Prices, profits and losses are important economic incentives in a market economy.

Economic Institutions
Organizations such as households and families; formal organizations such as corporations, government agencies, banks, labor unions and cooperatives; a system of law; customary ways of doing things such as the use of money, collective bargaining and the observance of certain holidays; and controlling values and beliefs.

Economic Loss
Total revenue is less than total costs when total costs include all opportunity costs.

Economic Profit
A firm's total revenue minus all explicit and implicit costs of production, including opportunity costs.

Economic Rent
Payment for the use of something that is in fixed or perfectly inelastic supply; earnings in excess of the earnings required to keep a resource in its current use; the portion of a resource's earnings that is not necessary to keep the resource in its present use.

Economic Security
Protection against economic risks, such as unemployment, accidents on the job, business failures or natural disasters, over which people have little or no control.

Economic Systems
The institutional framework of formal and informal rules that a society uses to determine what to produce, how to produce and how to distribute goods and services.

Economic Wants
Desires that can be satisfied by consuming a good or service. Economists do not differentiate between wants and needs.

Economic Way of Thinking
A reasoning process that involves considering costs as well as benefits in making decisions.

Economics
The study of how people, firms and societies choose to allocate scarce resources with alternative uses.

Economizing Behavior
Considering the costs and benefits of various alternatives and choosing the one with the greatest net benefits.

Elasticity of Demand
Price elasticity of demand is the percentage change in quantity demanded as a result of the percentage change in demand price. Generally, a relative response of a change in quantity demanded to a relative change in price.

Electronic Funds Transfer Act
A federal law providing consumer protection for people who use ATMs and debit cards. The law limits users' liability for unauthorized charges made on cards that have been lost or stolen.

Employment Rate
The percentage of the total population aged 16 or over that is employed.

Endorsement
A signature on the back of a check instructing the bank as to how the check may be cashed. There are three types of endorsement. Blank endorsement: The signature makes the check as good as cash to anybody who holds it. Restrictive endorsement: The signature tags the check for a specific purpose, such as "for deposit only" to a checking or savings account. Special endorsement: The signature allows the holder to transfer the check to another person.

Entrepreneur
One who draws upon his or her skills and initiative to launch a new business venture with the aim of making a profit. Often a risk-taker, inclined to see opportunity when others do not.

Entrepreneurship
A characteristic of people who assume the risk of organizing productive resources to produce goods and services; a resource.

Equal Credit Opportunity Act
A federal law that prevents lenders from denying credit on the basis of an applicant's sex, marital status, race, national origin, religion, or age, or because an applicant receives public assistance.

Equilibrium Price
The price at which the quantity demanded by buyers equals the quantity supplied by sellers; also called the market-clearing price.

Equilibrium Quantity
The quantity demanded and quantity supplied at the equilibrium or market-clearing price.

Equity
Stock, both common and preferred. Also, the value of mortgaged property after accounting for charges against it or money owed.

European Union (EU)
An association of European nations created by the Maastricht Treaty signed in 1992. The EU has eliminated quotas and tariffs among its members and created other common economic policies.

Excess Reserves
A bank's cash reserves beyond the required reserves, which can be loaned.

Exchange
Trading a good or service for another good or service, or for money.

Exchange Rate
The price of one nation's currency in terms of another nation's currency.

Expansionary Fiscal Policy
An increase in government spending and/or a decrease in taxes designed to increase aggregate demand in the economy, thus increasing real output and decreasing unemployment.

Expenses
Payments for goods and services.

Experimental Economics
The study of people's behavior in the marketplace by scientific testing in the laboratory.

Explicit Cost
The monetary payment a firm must make to obtain a resource.

Exports
Goods and services produced in one nation and sold in other nations.

Externalities
Economic side-effects or third-party effects, in which some of the benefits or costs associated with the production or consumption of a product affect someone other than the direct producer or consumer of the product. Can be positive or negative.

FFactor Endowments
The theory that differences in factor endowments among countries result in different opportunity costs; countries have comparative advantages in the production of commodities that are intensive in the use of the factors of production with which their endowments are relatively abundant.

Factor Prices
The prices of land, capital, labor and entrepreneurship.

Factors of Production
Productive resources; what is required to produce the goods and services that people want; natural resources, human resources, capital goods and entrepreneurship.

Fair Credit Billing Act
A federal law that requires creditors to mail out bills at least 14 days before payment is due and also establishes procedures for resolving billing errors on credit accounts.

Fair Credit Reporting Act
A federal law governing the activities of credit bureaus and creditors. It requires creditors to furnish accurate and complete information to borrowers; it also establishes a process consumers may use to correct inaccuracies in credit reports.

Fair Debt Collection Practices Act
A federal law that bars collection agencies from using threats, harassment or abuse in their efforts to collect debts.

Fair-Return Price
A price that allows a regulated monopoly, such as gas, electric and telephone companies, to earn the approved profit.

Federal Budget
The taxing and spending plan of the national government.

Federal Deposit Insurance Corporation (FDIC)
A federal agency that guarantees depositors' savings up to $100,000 per account in most commercial banks, savings banks and savings associations.

Federal Income Tax
A tax paid by individuals and businesses to the federal government to fund such services as national defense, human services, and the monitoring and regulation of trade.

Federal Insurance Contributions Act (FICA)
A federal system of old-age, survivors, disability and health-care insurance (Medicare) which requires employers to withhold (or transfer) wages from employees' paychecks and deposit that money in designated accounts.

Federal Reserve
The central bank of the United States. Its main function is controlling the money supply through monetary policy. The Federal Reserve System divides the country into 12 districts, each with its own Federal Reserve bank. Each district bank is directed by its nine-person board of directors. The Board of Governors, which is made up of seven members appointed by the President and confirmed by the Senate to 14-year terms, directs the nation's monetary policy and the overall activities of the Federal Reserve. The Federal Open Market Committee is the official policy-making body; it is made up of the members of the Board of Governors and five of the district bank presidents.

Federal Reserve Structure
The structure of the Federal Reserve revolves around a Board of Governors. There are seven (7) members on the Board of Governors appointed to one fourteen (14) year term by the President. Two appointees are designated by the President as Chairman and Vice-Chairman and are subsequently confirmed by the Senate to four (4) year terms. Only one person from the twelve (12) Federal Reserve districts is only allowed appointment to the Board.

Finance Charge
The total cost of credit, including interest and transaction fees.

Financial Intermediaries
Banks, credit unions, pension funds, insurance companies, mutual fund companies and other financial institutions that bring together savers and borrowers and buyers and sellers of stocks and bonds.

Financial Planning
Setting short-, medium- and long-range goals; then collecting and analyzing income and expenditure information to determine how to meet one's goals.

Financial Risk
The chance that an individual, business or government will not be able to return money invested.

Firms
Economic units that demand productive resources from households and supply goods and services to households and government agencies.

Fiscal Policy
Changes in the expenditures or tax revenues of the federal government, undertaken to promote full employment, price stability and reasonable rates of economic growth.

Fixed Costs (FC)
Costs of production that do not change as a firm's output level changes; costs that must be paid whether the firm produces or not.

Fixed Exchange Rate
An exchange rate that is set and therefore prevented from rising or falling with changes in supply and demand for a nation's currency.

Fixed Expenses
Expenditures that are the same from week to week or month to month, such as mortgage or rent payments and car payments.

Fixed Income
Income that stays the same from week to week or month to month. Usually refers to income from pensions or bonds.

Flexible (Floating) Exchange Rate
An exchange rate that is determined by the international demand for and supply of a nation's money; a rate free to rise or fall (to float).

Foreign Direct Investment (FDI)
Investment that involves ownership of a firm or business in another country. FDI involves things such as constructing factories on foreign soil, rather than investing in stock markets (portfolio investment). The investing company frequently provides financial, managerial and technical assistance and other resources to the foreign country.

Foreign Exchange Market
The market where the demand for and supply of foreign currencies determines exchange rates.

Foreign Investment
The purchase of financial and/or physical assets in one county by businesses or people in another county. This term can refer to either foreign direct investment or investment in foreign financial assets, such as stocks.

Fractional Reserve Banking System
A system in which banks are required to hold only a specified fraction of their deposits available for withdrawal by depositors. The rest may be lent out, thus "creating money."

Fraud
Wrongful or criminal deception intended to manipulate a person for the purpose of gain, usually financial.

Fraud Risk
The chance that an investment has been misrepresented.

Free Rider
One who enjoys the benefits of a good or service without paying for it.

Free Trade
The voluntary exchange of goods and services in the absence of trade barriers and restrictions.

Frictional Unemployment
Unemployment caused by the short-term movement of people between jobs and by first-time job seekers entering the labor force; always present in a dynamic economy.

Full Employment
The natural rate of employment; generally considered to be about 93-95 percent of the labor force, allowing for frictional unemployment of 5-7 percent.

Functional Distribution
Essentially, distribution between different groups.

Functional Distribution of Income
The division of an economy's total income into wages and salaries, rent, interest, and profit; shows the breakdown of income received by individuals and businesses based on the type of resources provided to the productive process.

Functions of Money
Money functions as a medium of exchange, a store of value, and also a unit of account.

Future Consequences
Costs and/or benefits of a choice that will be paid or gained at a later time.

GGains from Trade
The increased output resulting from trade; with trade, each individual, region or nation is able to concentrate on producing goods and services that it produces efficiently, while trading to obtain goods and services that it does not produce.

Globalization
Although there is no one precise definition, the term usually refers to the increased flow of trade, people, investment, technology, culture and ideas among countries.

Goal
Something a person or organization plans to achieve in the future; an aim or desired result.

Goods
Tangible objects that satisfy economic wants.

Government Expenditures
Goods and services provided by government and paid for by taxing and borrowing. Federal government expenditures include national defense and a system of justice. State and local government expenditures include police, roads and public education.

Government Failure
Policy and budget choices by government officials that result in inefficiency.

Government Failures/Public-Choice Analysis
In a civics textbook, a democratically elected government makes decisions according to the will of (a majority of) the people. In the real world, government failure may occur so that government decisions do not represent the majority. Public-choice analysis is the branch of economics that studies how political decisions are actually made. When analyzing government policies, it is useful to examine the incentives of the participants in the government decision making.

Government Revenues
Funds raised through taxing and borrowing to pay for government expenditures.

Government Spending
Spending by all levels of government on goods and services; includes categories like military, schools and roads.

Grace Period
A period of time allowed for payment of money owed; after the grace period has elapsed, interest may be charged.

Gross Domestic Product (GDP)
The market value of all final goods and services produced in a country in a calendar year.

Gross Income
A total amount of money earned (from salaries, wages, etc.) before taxes and other deductions are withheld. Also known as gross pay.

Gross Pay
A total amount of money earned (from salaries, wages, etc.) before taxes and other deductions are withheld. Also known as gross income.

Growth Fund
A mutual fund whose major objective is long-term capital growth. Growth funds offer the potential for substantial gains over time, but shares fluctuate in value during ups and downs in financial markets.

HHeterogeneous Products
Products (goods or services) that are differentiated by real or imagined differences in quality or other features, such as color, taste, styling, warranties or complimentary services provided to those who buy the products.

Homogeneous Products
Products (goods or services) that are identical, with no differentiating features.

Horizontal Merger
A combination formed when two businesses producing the same goods or services merge.

Households
Individuals and family units that buy goods and services (as consumers) and sell or rent productive resources (as resource owners).

Housing
Accommodation in houses, apartments, etc.

Human Capital
The health, education, experience, training, skills and values of people. Also known as human resources.

Human Capital Investment
Investment of time, effort and resources in education and training--to increase one's own knowledge, skills, health, etc., or to develop those assets in others.

Human Resources
The health, education, experience, training, skills and values of people. Also known as human capital.

Hyperinflation
A very rapid rise in the overall price level.

IIdentity Theft
Unauthorized, illegal use of a person's legal and financial identification (for example, his or her Social Security number or PIN).

Imperfect Competition
Any market structure in which firms are not price takers, but instead must seek the price and output levels that maximize their profits.

Implicit Cost
The monetary income a firm sacrifices when it employs a resource it owns to produce a product rather than supplying the resource in the market; equal to what the resource could have earned in the best-paying alternative employment.

Implicit Price Deflator
A price index that compares the prices of all the goods and services produced in the current-year gross domestic product (GDP) to the price levels that prevailed for those same goods and services in an earlier year or years. The implicit price deflator is used to adjust values of nominal or current-price GDP to obtain values for real GDP.

Imports
Goods and services bought from sellers in another nation.

Impulse Buying
Buying goods or services without comparison shopping or forethought about costs and benefits.

Incentive
Any reward or benefit, such as money, advantage or good feeling, that motivates people to do something.

Income
Payments earned by households for selling or renting their productive resources. May include salaries, wages, interest and dividends.

Income Effect
A portion of the effect on quantity demanded caused by a change in the price of a good or service. A fall in price, for example, increases a consumer's real income and leads to a change in the quantity demanded of that good or service.

Income Elasticity of Demand
The percentage change in the demand for a good or service divided by the percentage change in income.

Income Inequality
The unequal distribution of an economy's total income among families, individuals or other designated groups.

Income Statement
The report of the revenue generated and expenses incurred by a firm in a designated time period, such as a month, a quarter or a year.

Income Tax
Payments made by individuals and corporations to the federal government (and to some state and local governments) based on income received (both earned and unearned).

Index Fund
A mutual fund whose objective is to match the composite investment performance of a large group of stocks or bonds such as those represented by the Standard & Poor's 500 Composite Stock Index.

Indirect Relationship
The relationship that exists when the values of related variables move in the opposite direction. Also known as a negative relationship.

Individual Retirement Account (IRA)
An account in which an individual may set aside earned income in a tax-deferred savings plan for his or her retirement. There are two types of IRAs, traditional and Roth, each with its own qualifications and rules governing contributions and withdrawals.

Inferior Good
A commodity whose quantity demanded falls when the consumer's real income rises.

Inflation
A rise in the general or average price level of all the goods and services produced in an economy. Can be caused by pressure from the demand side of the market (demand-pull inflation) or pressure from the supply side of the market (cost-push inflation).

Inflation Risk
The chance that the rate of inflation will exceed the rate of return on an investment.

Initial Public Offering (IPO)
A company's first sale of stock to the public. When a company "goes public," it sells blocks of stock shares to an investment firm that specializes in initial offerings of stocks and resells them to the public.

Innovation
A new idea or method.

Institutional Investor
A financial intermediary, such as a pension fund or a mutual fund, that buys stock and other investments for clients.

Insurance
A practice or arrangement whereby a company provides a guarantee of compensation for specified forms of loss, damage, injury or death. People obtain such guarantees by buying insurance policies, for which they pay premiums. The process allows for the spreading out of risk over a pool of insurance policyholders, with the expectation that only a few policholders will actually experience losses for which claims must be made. Types of insurance include automobile, health, renter's, homeowner's, disability and life.

Intensive Growth
Quick, rapid growth in a certain sector or area.

Interdependence
A situation in which decisions made by one person affect decisions made by other people, or events in one part of the world or sector of the economy affect other parts of the world or other sectors of the economy.

Interest
Money paid regularly, at a particular rate, for the use of borrowed money.

Interest Rate
The price paid for using someone else's money, expressed as a percentage of the amount borrowed.

Interest Rate Risk
The chance that interest rates may change (upward) while the saver is "locked in" to a (lower) rate for a time deposit (a CD, for example) or a bond.

Intermediate Good
A good that is used in the production of final goods and services.

Intermediate-Term Goal
Something a person or organization plans to achieve from one to five years in the future.

Internal Revenue Service (IRS)
The government agency that collects federal income taxes.

International Monetary Fund (IMF)
An international organization established to supervise exchange-rate arrangements and to lend money to member countries having difficulties meeting their financial obligations to other countries.

Inventors
Someone who creates or devises a new process, application, machine, or article of application.

Inventory
An itemized list of goods held by a person or business. Also a quantity of goods held in stock.

Investing
The process of putting money someplace with the intention of making a financial gain. Investment possibilities include stocks, bonds, mutual funds, real estate, and other financial instruments or ventures.

Investment
The purchase of capital goods (including machinery, technology or new buildings) that are used to produce goods and services. In personal finance, the amount of money invested in stocks, bonds, mutual funds and other investment instruments.

Investment Return
The additional income earned from saving or investing money, often expressed as an annual percentage of the amount invested.

Invisible Hand
A figure of speech representing the idea that firms and individuals making decisions in their own self-interest will at the same time create economic order and promote society's interests; coined by Adam Smith.

JJob
A piece of work usually done on order at an agreed-upon rate. Also a paid position of regular employment.

KKeogh Plan
A federally-approved, tax-deferred savings program for self-employed people, allowing them to set money aside for their retirement.

Keynesian Economics
A school of thought that emphasizes the role government plays in stabilizing the economy by managing aggregate demand.

Keynesian Theory
The macroeconomic theory holding that business cycles are caused by changes in aggregate demand and that such cycles can and should be influenced by fiscal and monetary policy undertaken to promote economic stability.

LLabor
The quantity and quality of human effort available to produce goods and services.

Labor Force
The people in a nation who are aged 16 or over and are employed or actively looking for work.

Labor Market
The labor supply and labor demand curves. The intersection of the labor supply and labor demand curves determines the equilibrium wage and the quantity of hours people work at this equilibrium wage.

Labor Union
An economic institution that represents an organized group of workers (by industry or by type of worker regardless of the industry) to negotiate with management by means of collective bargaining.

Lagging Indicators
Economic variables such as the prime interest rate, labor cost per unit of output, inventories to sales ratio and unemployment duration that tend to change after real output changes.

Land
"Gifts of nature" that can be used to produce goods and services; for example, oceans, air, mineral deposits, virgin forests and actual fields of land. When investments are made to improve fields of land or other natural resources, those resources become, in part, capital resources. Also known as natural resources.

Late Fee
In a credit arrangement, a fee charged when payment is received after the due date.

Law of Demand
As the price of a good or service rises (or falls), the quantity of that good or service that people are willing and able to buy during a certain period of time falls (or rises).

Law of Diminishing Marginal Returns
Describes a phenomenon observed in all short-run production processes, when at least one input (usually capital) is fixed. As more and more units of a variable input (usually labor) are added to the fixed input, the additional (marginal) output associated with each increase in units of the variable input will eventually decline. In other words, successive increases in a variable factor of production added to fixed factors of production will result in smaller increases in output.

Law of Diminishing Marginal Utility
A widely observed relationship in which the additional satisfaction (marginal utility) associated with consuming additional units of the same product in a given amount of time eventually declines.

Law of Supply
As the price of a good or service that producers are willing and able to offer for sale during a certain period of time period rises (or falls), the quantity of that good or service supplied rises (or falls).

Leading Economic Indicators
Economic variables such as unemployment claims, manufacturers' new orders, stock prices, and new plant and equipment orders that tend to change before real output changes.

Legal and Social Framework
The system of laws, institutions, traditions and customs, and incentives that forms the basis of a society and its economy.

Legal Forms of Business
Forms of business organizations protected by a nation's laws; in the United States, the three forms of business organization are the corporation, partnership and sole proprietorship.

Legal Foundations of a Market Economy
The laws and institutions that support a market economy; examples include protection of private property and enforcement of contracts.

Lend
To grant someone the use of something, on condition that the object borrowed or its equivalent will be returned (often with interest, in the case of money).

Lender
One who lends; may be an individual or a business.

Letter of Application
A letter written by a job-seeker to a prospective employer in which the job-seeker may introduce himself or herself, express interest in a particular job, describe his or her qualifications for that job, request an interview and generally seek to convince the employer that he or she would make a great employee.

Levels of Competition
Various perspectives concerning economic participation that people fall under with regard to competition for resources.

Liability
Legal responsibility to pay for damages or losses one has caused.

Liability Insurance Coverage
Automobile insurance that pays for costs of bodily injury and property damage when the insured person damages someone or something with his or her car.

Liquid Investments
Investments or savings (such as savings accounts and money market mutual funds) from which money can be accessed immediately.

Liquidate
To wind up the affairs of a company by identifying liabilities and selling off assets in order to make payments to creditors.

Liquidity
The ease with which savings or investments can be turned into cash.

Liquidity Risk
The chance that an investor will find it difficult to turn an investment into cash (by trying to sell a house, for example, in a down market for real estate).

Loan Scam
An illegal scheme in which somebody runs an advertisement, targeted to people who have run up large debts, offering a personal-debt consolidation loan on terms that seem to be very attractive. The consumer is instructed to send in a fee in order to obtain the loan. The loan never arrives.

Loanable Funds Market
Market in which the supply and demand for money, in the form of bank deposits and loans, determine the interest rate.

Long Run
A period of time long enough for firms to change the quantities of all the resources they use; the exact amount of time varies depending on the industry.

Long-Term Goal
Something a person or organization plans to achieve at least five years in the future.

MMacroeconomic Equilibrium
The equilibrium level of output and the price level where aggregate demand equals aggregate supply.

Macroeconomic Indicators
Macroeconomic indicators include Gross Domestic Product (GDP), Gross National Product (GNP), New Durable Goods orders, Retail Sales Indicator, New Home/Construction Sales, and Stock Prices.

Macroeconomic Policies
Government actions designed to affect economic activity in an attempt to reach one or more macroeconomic goals, such as reducing unemployment and inflation. Also called economic policies, the most common types are fiscal policy and monetary policy.

Macroeconomics
The study of economics concerned with the economy as a whole, involving aggregate demand, aggregate supply, and monetary and fiscal policy.

Maintaining Regulation
Maintaining regulation is the upkeep and revision of price and output prescriptions for a specific industry (economic regulation); or the health, safety, performance, environmental, output and job standards prescriptions across several industries (social regulation).

Marginal Analysis
A decision-making tool for comparing the additional or marginal benefits of a course of action to the additional or marginal costs.

Marginal Benefit
The additional gain from consuming or producing one more unit of a good or service; can be measured in dollars or satisfaction.

Marginal Cost
The increase in a producer's total cost when it increases its output by one unit.

Marginal Physical Product (MPP)
The additional quantity that is produced when one additional unit of a resource is used in combination with the same quantities of all other resources.

Marginal Propensity to Consume (MPC)
Change in consumption as a proportion of change in disposable income; the ratio of the change in consumption to the change in disposable income that produces the change in consumption.

Marginal Propensity to Save (MPS)
Change in saving as a proportion of change in disposable income; the ratio of the change in saving to the change in disposable income that produces the change in saving.

Marginal Resource Product
The amount by which production would decrease if one unit of the resource was withdrawn from production.

Marginal Revenue (MR)
The addition to a producer's total revenue resulting from the addition of one unit to total output.

Marginal Revenue Product (MRP)
The change in the total revenue of the firm when it employs one additional unit of a resource.

Marginal Utility
The extra value or satisfaction that a consumer obtains from consuming one additional unit of output.

Market Economy
An economy that relies on a system of interdependent market prices to allocate goods, services, and productive resources and to coordinate the diverse plans of consumers and producers, all of them pursuing their own self-interest.

Market Failures
The systematic overproduction or underproduction of some goods and services that occurs when producers or consumers do not have to bear the full costs of transactions they undertake. Usually related to externalities or the need for public goods.

Market Price Risk
The chance that the value of an investment will go down because of a change in supply and demand.

Market Structure
The degree of competition in a market, ranging from many buyers and sellers to few or even single buyers or sellers.

Markets
Places, institutions or technological arrangements where or by means of which goods or services are exchanged. Also, the set of all sale and purchase transactions that affect the price of some good or service.

Median Income
The middle value or midpoint of incomes of people in a specified area where half of the incomes are above the middle value and half of the incomes are below it.

Medicare
A federal health-care program that pays for certain medical and hospital costs for people aged 65 and older (and for some people who are under the age of 65 and disabled). Part of Social Security.

Medium-Term Goal
Something a person or organization plans to achieve from one to five years in the future.

Microeconomics
The study of economics concerned with individual units of the economy such as households, firms and markets; with how prices and outputs are determined in those markets; and with how the price mechanism allocates resources and distributes income.

Minimum Payment
In a credit arrangement, the lowest amount that a borrower must pay toward the credit balance each month in order to avoid a penalty.

Monetarist Theory
A school of thought that emphasizes the role changes in the money supply play in determining national income and price level. Monetarists argue that in the long run only changes in the money supply change the price level.

Monetary Incentive
A factor related to money, income or economic wealth that encourages people to do something.

Monetary Policy
Changes in the supply of money and the availability of credit initiated by a nation's central bank to promote price stability, full employment and reasonable rates of economic growth.

Money
Anything that is generally accepted as final payment for goods and services; serves as a medium of exchange, a store of value and a standard of value. Characteristics of money are portability, stability in value, uniformity, durability and acceptance.

Money Management
A system for income and spending that allows for the achievement of financial and consumer goals.

Money Market Account
An interest-bearing account similar to a checking account. Deposits may be added at any time; some money market accounts limit the withdrawals depositors may make without paying a penalty. Also known as money market deposit account.

Money Market Deposit Account
An interest-bearing account similar to a checking account. Deposits may be added at any time; some money market deposit accounts limit the withdrawals depositors may make without paying a penalty. Also known as money market account.

Money Market Mutual Fund (MMMF)
A fund restricted by law to investing in the short-term money market. MMMFs provide low risk and low returns, but they maintain their investment value.

Money Order
A certificate purchased for a specific amount of money and signed over by the purchaser to the person or business named on the certificate.

Money Supply
Narrowly defined by economists as currency in the hands of the public plus checking-type deposits; also called M1. Other definitions of the money supply (M2, M3) include various savings deposits, money market deposits and money market mutual fund balances.

Monopolies
Exclusive privilege or control over a service/commodity in a specific market.

Monopolistic Competition
A market structure in which slightly differentiated products are sold by a large number of relatively small producers, and in which the barriers to new firms entering the market are low.

Monopoly
A market structure in which there is a single supplier of a good or service. Also, a firm that is the single supplier of a good or service for which there are no close substitutes; also known as a monopolist.

Monopsony
A market situation in which there is only one buyer of a resource. Also, a firm that is the only buyer of a resource; also known as a monopsonist.

Mortgage
A special type of loan for the purchase of a house or other real estate.

Multinational Corporation
A corporation that operates in two or more countries.

Multiplier Effect
The idea that a small increase in spending by consumers, businesses or government can cause large changes in economic production. The multiplier also works in reverse when spending decreases.

Mutual Fund
A pool of money used by a company to purchase a variety of stocks, bonds or money market instruments. Provides diversification and professional management for investors.

NNASDAQ
An electronic marketplace enabling buyers and sellers to get together via computer and hundreds of thousands of miles of high-speed data lines to trade stocks. NASDAQ used to be the acronym for National Association of Securities Dealers Automated Quotation System.

National Debt
The total amount owed by the national government to those from whom it has borrowed to finance the accumulated difference between annual budget deficits and annual budget surpluses; also called public debt.

Natural Monopoly
An industry in which the advantages of large-scale production make it possible for a single firm to produce the entire output of the market at a lower average cost than a number of firms each producing a smaller quantity.

Natural Resources
"Gifts of nature" that can be used to produce goods and services; for example, oceans, air, mineral deposits, virgin forests and actual fields of land. When investments are made to improve fields of land or other natural resources, those resources become, in part, capital resources. Also known as land.

Negative Externality
A negative side effect that results when the production or consumption of a good or service affects the welfare of people who are not the parties directly involved in a market exchange. Sometimes referred to as "third-party cost" or "spillover cost," it is a cost imposed on third parties by the production or consumption of other parties.

Net Exports
Exports minus imports.

Net Pay
The amount of money a person receives within a pay period after taxes and other deductions are taken out of his or her paycheck.

Net Worth
The current value of a person's assets minus liabilities.

New Classical Theory
A school of thought that holds that people's expectations are important and therefore government policies will have a limited effect on the business cycle since individuals and firms will take government policies into account when making decisions. Changes in real national income are a product of unexpected changes in the level of prices.

New York Stock Exchange (NYSE)
The oldest stock exchange in the United States, founded in 1792.

Nominal Gross Domestic Product (GDP)
The total market value, measured in current prices, of all final goods and services produced in a nation during a given period of time, usually one year.

Nominal Rate of Return
The rate of return from an investment before adjusting for inflation.

Non-clearing Markets
Anti-thesis of a clearing market, a non-clearing market does not move towards prices which balance the quantity supplied and the quantity demanded, thereby, such markets do not clear surpluses and shortages (excess supply and demand.

Non-monetary Incentive
A factor not related to money, income or economic wealth that encourages people to do something.

Non-price Competition
Competition by firms trying to attract customers by methods other than reducing prices; examples include advertising and promotional gifts.

Non-price Determinants
Non-price determinants can be interactions that do not affect the price of the wide range of supply and demand factors.

Non-sufficient Funds (NSF)
A term or notation used by banks in reference to checks written for more than the balance in a bank customer's checking account. An NSF is, in colloquial terms, a check that bounces. Banks charge penalty fees for NSF checks.

Nonexclusion
A property of certain goods and services such that (once the goods or services are provided) they cannot be denied to or withheld from people who have not paid for the goods or services; examples include street lights and national defense.

Nonprofit Organization
An organization that is exempt from federal (and sometimes state) taxes; receives income from donors, subsidized beneficiaries and, indirectly, taxpayers; and therefore should provide its goods or services free or below cost.

Normal Good
A commodity whose quantity demanded goes up when the consumer's real income rises.

Normal Rate of Profit
Profits just high enough to compensate producers for the explicit and implicit costs (including opportunity costs) they incur in producing a particular good or service, without leading to any net entry or exit by producers in that market. Also called normal profits. Normal profits are an economic cost of production; they mark a point at which any lower level of profit would lead a producer to pursue some other use of his or her resources.

OOccupation
A job or profession; also a category of work, sometimes identified by the degree of skill required.

Oligopoly
A market structure in which a few, relatively large firms account for all or most of the production or sales of a good or service in a particular market, and where barriers to new firms entering the market are very high. Some oligopolies produce homogeneous products; others produce heterogeneous products.

Open Market Operations
The buying and selling of government bonds by the Federal Reserve to control bank reserves and the money supply.

Operating Costs
The expenses of doing business.

Opportunity Cost
The second-best alternative (or the value of that alternative) that must be given up when scarce resources are used for one purpose instead of another.

Outsourcing
Sometimes called offshoring, outsourcing occurs when a firm in one country tries to reduce costs by locating production facilities in other countries and/or by hiring cheaper foreign workers.

Overdraft
A check written for more than the balance in one's checking account; in colloquial terms, a check that bounces. The bank will mark such a check NSF, for "non-sufficient funds," and will charge a penalty fee for the nuisance involved in handling a bounced check.

PPACED Decision-Making Process
A decision-making process designed to help people solve problems in a rational, systematic way. It includes the following steps: State the Problem, List Alternatives, Identify Criteria, Evaluate Alternatives, and Make a Decision.

Paper Money
Certificates of various denominations generally recognized and accepted as a medium of exchange within a nation and elsewhere. Paper money is issued and backed by national governments or, in the case of the euro, by a group of governments.

Partnership
A business with two or more owners who share the firm's profits and losses.

Passbook Savings Account
A savings account offering high liquidity but usually a low rate of interest. Deposits and withdrawals are recorded in the saver's passbook.

Payday Loan
A loan issued to a borrower who writes a post-dated check made out to a lender (usually a company specializing in payday loans and other financial services targeted to low-income customers) for the amount he or she wishes to borrow plus a fee. The lender then gives the borrower cash in the amount stated on the check, minus the fee, and holds the check until the borrower's next payday, when the lender cashes it. No credit background check is required. The cost (in fees and interest) to those who use payday loans is often high, however, when calculated as an APR.

Payment Due Date
In a credit arrangement, the date by which the minimum payment must be made.

Payroll Deduction
An amount of money automatically subtracted from an employee's gross pay for taxes, insurance, retirement benefits, etc.

Pegged Exchange Rate
An exchange rate that is fixed within a certain range or against a major currency or basket of currencies.

Pension Fund
An account established by a business to fund retirement benefits for its workers. Pension funds invest in stocks, bonds, mutual funds and real estate.

Per Capita Gross Domestic Product (GDP)
The total market value of all final goods and services produced in an economy in a given year divided by the population.

Perfect Competition
A market structure in which a large number of relatively small firms produce and sell identical products and in which there are no significant barriers to entry into or exit from the industry. Firms in perfect competition are price takers and in the long run will earn only normal profits.

Perfectly Elastic Demand
A situation in which even the smallest change in price will cause consumers to change their consumption by a huge amount. Buyers will purchase as much of a product or resource as is available at a constant price.

Perfectly Elastic Supply
A situation in which the smallest change in price would lead to an infinite change in quantity supplied. Sellers will make available as much of the product or resource as buyers will purchase at a constant price.

Perfectly Inelastic Demand
A situation in which there is no change in the quantity demanded as the price changes.

Perfectly Inelastic Supply
A situation in which supply will not change regardless of the change in price or the length of time allowed for change.

Periodic Expense
An expenditure that occurs occasionally and for which people budget money.

Periodic Income
Money received but not earned on a regular schedule--for example, from occasional baby-sitting jobs, summer jobs and gifts from relatives.

Personal Distribution of Income
A classification of the income received by individuals or families; shows the number of people in various income categories, ranging from those receiving the highest level of income to those receiving the lowest.

Personal Resources
The time, money and skills that a person has.

Physical Capital
An asset used in production that is made by humans, but is non-human.

PIN (Personal Identification Number)
A confidential code used to access private financial information or to make transactions (at an ATM, for example).

Planned Economic System
An economic system where the questions of what to produce, how to produce and for whom to produce are answered by means of a central plan rather than by markets. In the former Soviet Union, a State Planning Committee (Gosplan) oversaw planning for the production and distribution of most goods and services.

Planned Spending
Thoughtful, deliberate spending, reflecting a consumer's judgment that the benefits to be obtained warrant the costs to be paid.

Portfolio
A person's or an institution's collection of savings and investments.

Positive Externality
A beneficial or positive side effect that results when the production or consumption of a good or service affects the welfare of people who are not the parties directly involved in a market exchange. Sometimes referred to as "third-party benefit" or "spillover benefit," it is a benefit obtained without compensation by third parties from the production or consumption of other parties.

Potential Gross Domestic Product (GDP)
The real GDP an economy would produce if its labor and other resources were fully employed.

Poverty
The state of being poor, variously defined. Sometimes defined relatively--by reference, for example, to the average household income in a nation or region. Sometimes defined absolutely--by reference, for example, to the income needed to provide for adequate food, housing and clothing in a nation or region.

Premium
The fee paid for insurance protection.

Previous Balance
In a credit arrangement, last month's balance.

Price
The amount of money that people pay when they buy a good or service; the amount they receive when they sell a good or service.

Price Ceiling
A legally established maximum price that may be charged for a good or service.

Price Discrimination
Charging different customers different prices for the same good or service.

Price Elasticity of Demand
The responsiveness of the quantity demanded of a good or service to changes in its price. The price elasticity of demand is the percentage change in quantity demanded divided by the percentage change in price.

Price Elasticity of Supply
The responsiveness of the quantity supplied of a good or service to changes in its price. The price elasticity of supply is the percentage change in quantity supplied divided by the percentage change in price.

Price Floor
A legally established minimum price that may be charged for a good or service.

Price Leadership
An arrangement in an oligopolistic industry in which one firm makes pricing decisions for the entire industry; one firm sets the price and the other firms follow.

Price Level
The weighted average of the prices of all goods and services in an economy; used to calculate inflation.

Price Stability
The absence of inflation or deflation; a broad social goal and criterion for measuring the performance of an economic system.

Price Taker
A firm that is unable to set a price that differs from the market price without losing profit; a firm in a perfectly competitive industry.

Primary Market
The market where new securities are offered for sale for the first time. Investment banks buy shares of stocks directly from corporations that issue them and sell these shares to others.

Principal
An original amount of money invested or lent.

Private Good
A good that provides benefits only to the purchaser.

Private Property
A basic institution in a market economy, private property involves the right to exclusive use, legal protection against invaders and the right to transfer property to other. Property rights are defined, enforced and limited through the process of government.

Producer Surplus
The difference between the price firms would have been willing to accept for their products and the price they actually receive.

Producers
People and firms that use resources to make goods and services.

Product
A good or service that can be used to satisfy a want.

Production
A process of manufacturing, growing, designing, or otherwise using productive resources to create goods or services used to to satisfy a want.

Production Possibilities Frontier
A table or graph that shows the full employment capacity of an economy in the form of possible combinations of two goods, or two bundles of goods, that could be produced with a given amount of productive resources and level of technology.

Productive Efficiency
A firm operating where it produces a given quantity and quality of goods at the lowest possible cost; also known as technical efficiency.

Productive Resources
Natural resources, human resources, capital resources and entrepreneurship used to make goods and services.

Productivity
The amount of output (goods and services) produced per unit of input (productive resources) used.

Profit
Income received for entrepreneurial skills and risk taking, calculated by subtracting all of a firm's explicit and implicit costs from its total revenues.

Profit Maximization
Where MR = MC; profit is at a maximum when marginal revenue equals marginal cost.

Profit Motive
The desire to make money which motivates or causes people to work hard to produce goods and services.

Progressive Tax
A tax that take a larger percentage of income from people in higher-income groups than from people in lower-income ones; the U.S. federal income tax is an example.

Property Rights
Legal protection for the boundaries and possession of property. Assigning of property rights to individuals, collectives or governments depends on the economic system.

Property Tax
A tax on land and structures built on it. Payments go to state and/or local governments to pay for police protection, public schools, libraries, etc.

Proportional Tax
A tax that takes the same percentage of income from people in all income groups.

Public Goods
Goods, often supplied by the government, for which use by one person does not reduce the quantity of the good available for others to use, and for which consumption cannot be limited to those who pay for the good.

Public-Choice Analysis
The study of decision making as it affects the organization and operation of government and other collective organizations. Involves the application of economic principles to political science topics.

Purchases
In a credit arrangement, the total amount spent during the billing cycle.

Purchasing Power
The amount of goods and services that a monetary unit of income can buy.

Pyramid Scam
An illegal scheme of selling goods. Participants are recruited by advertisements offering big profits to those who pay a fee for agency rights, that is, rights to sell goods as a representative of the pyramid company. Each recruited agent then recruits others to join, with each new participant paying a fee to join. The key is that each person is promised commissions not only on his or her sales but on the sales of other people they recruit as distributors.

QQuality Comparison
Examining products to learn whether one is better than others.

Quantity Demanded
The amount of a good or service people will buy at a given price in a given period of time.

Quantity Supplied
The amount of a good or service sellers are willing and able to offer at a given price in a given period of time.

Quotas
In international trade, the limit on the quantity of a product that may be imported or exported, established by government laws or regulations; in command economies, more typically a production target assigned by government planning agencies to the producers of a good or service.

RRate of Return
Earnings from an investment, stated as a percentage of the amount invested; usually calculated on an annual basis.

Rational Expectations
Expectations about the future rate of inflation or other economic events that people form using all available information, including predictions about the effect of present and future policy actions by the government.

Rational Expectations Theory
A branch of New Classical theory which holds that firms and individuals have rational expectations about the economy and government policies and thus may pursue their own interests in such a way as to render those policies ineffective.

Rational Ignorance
A decision not to obtain information about political issues or candidates because the costs of doing so outweigh the benefits.

Real Estate
Property such as land, houses and office buildings.

Real Estate Tax
A tax on land and structures built on it (houses, factories, etc.). Payments go to state and/or local governments to pay for police protection, public schools, libraries, etc.

Real Gross Domestic Product (GDP)
GDP measured in dollars of constant purchasing power. The measure is obtained by adjusting nominal GDP (GDP measured in current prices) by an appropriate price index, usually the implicit price deflator. Often used as a measure of economic activity.

Real Interest Rates
The nominal (posted) interest rate minus the rate of inflation.

Real vs. Nominal
Two ways of expressing monetary values. Nominal monetary values are measured in current prices; real monetary values are measured in constant prices, that is, in prices of a given or base period. Real monetary values are obtained by adjusting nominal monetary values with an appropriate index of prices.

Real Wage
The wage rate adjusted for inflation; the purchasing power of wages, the volume of goods and services that money wages will buy.

Recession
A decline in the rate of national economic activity, usually measured by a decline in real GDP for at least two consecutive quarters (i.e., six months).

Recessionary Gap
The amount by which the aggregate expenditures curve must increase (shift upward) to increase the real GDP to the full-employment noninflationary level.

Redistribution of Income
The transfer of income (in cash or in kind) through government taxation, spending and assistance programs targeted at particular income groups, and programs designed to provide training to workers or to encourage private investments in education or other kinds of human capital. The goal is to transfer money from higher-income groups to lower-income groups.

Regressive Tax
A tax that takes a larger percentage of income from people in lower-income groups than from higher-income ones. Sales taxes and excise taxes are examples.

Regulation
Economic regulation is the prescription of price and output for a specific industry, often a natural monopoly. Social regulation is the prescription of health, safety, performance, environmental, output and job standards across several industries.

Relative Price
The price of one good in relation to the price of another good; a measure of opportunity costs and therefore the price that affects economic decision making.

Rent to Own
An arrangement whereby consumers rent something (often furniture), making regular rental payments, and become owners of the rented object(s) after a specified period of time--sometimes automatically and sometimes with an additional payment. A legal business but very costly to consumers.

Required Reserves
The minimum amount of cash reserves (a percentage of the deposits) in dollars that a bank is required by law to keep on hand or with the Federal Reserve.

Reserve Requirements
The fraction of banks' deposits that they are required by law to keep on hand or with the Federal Reserve.

Resources
The basic kinds of resources used to produce goods and services: land or natural resources, human resources (including labor and entrepreneurship), and capital.

Resume
A document describing a job-seeker to prospective employers. Usually includes the job-seeker's name, telephone number, address, e-mail address, career objective, education, work experience, abilities, awards, offices held in organizations and special interests.

Retirement Accounts
Accounts such as IRAs (Individual Retirement Accounts), SEPs (Simplified Employee Pension Plans) and Keogh Plans that allow individuals to save money toward retirement on a tax-deferred basis.

Return
Earnings from an investment, usually expressed as an annual percentage.

Revenue
The money a business receives from customers who buy its goods and services. Not to be confused with profit.

Risk
The chance of losing money.

Risk of Financial Loss
The chance that the value of an investment (the principal) will decrease.

Risk/Reward Ratio
As applied to investments: the greater the risk, the greater the potential reward. For example: passbook savings accounts offer depositors very low risk but also low rates of interest; growth stocks are much riskier, but they offer a potential for big gains.

Role of Government
Government activity in establishing a framework or rules of the game in economic life. In the United States, this activity involves preserving and fostering competition, regulating natural monopolies, providing information and services to enable the market to work better, regulating externalities, providing certain public goods, offering some economic security and income redistribution to individuals, assuring a sound monetary system and promoting overall economic stability and growth.

Rule of 72
A mathematical rule for determining the number of years it will take for an investment to double in value. The number of years is determined by dividing 72 by the annual rate of return. Thus, an investment expected to earn interest at a rate of 8 percent will double an investor's funds in 72/8, or nine years. Dividing 72 by the number of years in which an investor wishes to double his or her return will yield the necessary rate.

SSalaries
Payments for labor resources; unlike wages, not explicitly based on the number of hours worked. See also Wages.

Salary
A regular payment, often at monthly or biweekly intervals, made by an employer to an employee, especially in the case of professional or white-collar employees. Salaries are paid for services rendered and are not based on hours worked.

Sale
An exchange of goods or services for money.

Sales Revenue
The money a business receives from customers who buy its goods and services. Not to be confused with profit.

Sales Tax
Tax in the form of a percent of the cost of a good or service; paid to local and state governments when goods and services are purchased.

Save
To keep money for future use; to divert money from current spending to a savings account or another form of investment.

Savers
Persons who desire to conserve their monetary funds to the best of their ability.

Saving
Disposable income (income after taxes) minus consumption spending.

Savings
Money set aside for a future use that is held in easily-accessed accounts, such as savings accounts and certificates of deposit (CDs).

Savings Account
An interest-bearing account (passbook or statement) at a financial institution.

Savings Bond
Securities issued by the U.S. Treasury in relatively small denominations for individual investors. Investors who buy savings bonds in effect make a loan to the government, in return for the government's promise (represented by the bond, a nontransferable debt certificate) to repay the loan with interest. The interest is free from state and local taxation. Savings bonds are considered to be risk-free investments, since they are backed by the U.S. government.

Savings Instruments
Arrangements by means of which people save money, including savings accounts, certificates of deposit (CDs), money market deposit accounts and U.S. Savings Bonds.

Savings Plan
A plan for setting aside money for future use.

SCANS Skills
Guidelines for workplace success developed by the U.S. Department of Labor Secretary's Commission on Achieving Necessary Skills in 1992. The Commission determined that success in any occupation requires basic skills (reading, writing and math), thinking skills, personal qualities, interpersonal skills and the ability to acquire and use resources, information systems and technology.

Scarcity
The condition that exists because human wants exceed the capacity of available resources to satisfy those wants; also a situation in which a resource has more than one valuable use. The problem of scarcity faces all individuals and organizations, including firms and government agencies.

Secondary Effects
Effects indirectly related to a course of action whose influence will only be seen or felt later in time.

Secondary Market
A market in which stocks can be bought and sold once they are approved for public sale; for example, the New York Stock Exchange.

Secured Debt
Credit with collateral (for example, a house or a car) for the lender.

Service Charge
A fee charged by a financial institution for certain financial services provided to customers.

Services
Activities performed by people, firms or government agencies to satisfy economic wants.

Shared Consumption
A property of a good or service such that it can be used by many without diminishing another's ability to consume the same good; examples include street lights and radio broadcasts.

Short Run
A period of time long enough for existing firms to change some--but not all--of the resources they use.

Short-Term Goal
Something a person or organization plans to achieve within a one-year time period.

Shortage
The situation that results when the quantity demanded for a product exceeds the quantity supplied. Generally happens because the price of the product is below the market equilibrium price.

Signature Card
A document bearing a person's signature, held on file in a financial institution. In cases of suspected forgery, signatures of doubtful origin can be checked against those recorded on signature cards.

Simple Interest
Interest paid on the initial investment (the principal) only. Calculated by multiplying the investment principal times the annual rate of return times the number of years involved.

Simplified Employee Pension (SEP) Plan
A qualified, tax-deferred retirement plan for an individual with a small business.

Social Security
A federal system of old-age, survivors', disability and hospital care (Medicare) insurance which requires employers to withhold (or transfer) wages from employees' paychecks and deposit that money in designated accounts.

Social Security Tax
A tax levied on employers and employees to finance public Social Security benefits.

Sole Proprietorship
A business owned by one person who receives all the profits and is responsible for all the debts incurred by the business.

Special Interest Group
An organization of people with a particular legislative concern. They work together to gather information, lobby politicians and publicize their concern.

Specialization
A situation in which people produce a narrower range of goods and services than they consume. Specialization increases productivity; it also requires trade and increases interdependence.

Spend
Use money now to buy goods and services.

Spending Diary
A record of spending over a period of time.

Spillover Benefit
A beneficial or positive side effect that results when the production or consumption of a good or service affects the welfare of people who are not the parties directly involved in a market exchange. Sometimes referred to as "third-party benefit" or "positive externality."

Spillover Cost
A negative side effect that results when the production or consumption of a good or service affects the welfare of people who are not the parties directly involved in a market exchange. Sometimes called "third-party cost" or "negative externality."

Standard of Living
The level of subsistence of a nation, social class or individual with reference to the adequacy of necessities and comforts of daily life.

State Income Tax
A percentage of income paid by individuals and businesses to a state government to fund services such as roads, safety and health. Not all states levy an income tax.

Statement Closing Date
In a credit arrangement, the date of the last purchase billed on the statement.

Statement Savings Account
A savings account for which the bank sends a statement detailing deposits, withdrawals and interest earned once a month or once a quarter. Interest rates for statement accounts are usually lower than rates for other savings instruments, but a depositor can open a statement account with very little money and can also withdraw money from a statement account at any time.

Stock
An ownership share or shares of ownership in a corporation.

Stock Market
A market in which the public trades stock that someone already owns; the buying and selling of stock.

Stock Mutual Fund
A mutual fund that buys stocks in order to make profits for the investors.

Structural Unemployment
The type of unemployment resulting from people's present abilities, skills, training and location not matching up with available job openings that reflect the basic structure of the economy.

Substitute
A good or service that may be used in place of another good or service; examples include tap water for bottled water (or vice versa) and movies for concerts (or vice versa).

Substitute Good
A good that can be consumed or used in the place of another good with minimal differences.

Substitute Goods and Services
Goods or services that may be used in place of another good or service; examples include tap water for bottled water (or vice versa) and movies for concerts (or vice versa).

Supply
The amount of a good or service that producers are willing and able to offer for sale at each possible price during a given period of time.

Supply-Side Fiscal Policy
Policy intended to increase an economy's productive capacity by shifting aggregate supply; e.g., a tax cut giving businesses an incentive to invest and expand.

Surplus
The situation that results when the quantity supplied of a product exceeds the quantity demanded. Generally happens because the price of the product is above the market equilibrium price.

TTake-Home Pay
The amount of money a person receives within a pay period after taxes and other deductions are taken out of his or her paycheck.

Tariff
A tax on an imported good or service.

Tax Incidence
A measure of who actually pays a tax.

Tax Loophole
An omission or ambiguity in the tax law that allows some people to legally avoid paying certain taxes.

Taxation
Taxation is the process in which a charge is imposed upon a taxpayer by a state or a legal equivalent of a state.

Taxes
Compulsory payments to governments by households and businesses.

Technological Changes
Improvements in a firm's ability to produce due to improved processes, methods and machines.

Three Cs of Credit
Three characteristics that determine a person's qualifications for obtaining a loan: Capital: Assets owned. Character: A person's past history in repaying debts. Capacity: A person's current and future earnings relative to current debt.

Tools of the Federal Reserve
The tools of the Federal Reserve are wide-ranging. They include: Open Market Operations, Overnight Lending Through the Discount Window, The New Term Auction Facility, and Changing the federal funds rate target to respond to macroeconomic risk.

Total Available Credit
In a credit arrangement, the total credit line minus the new balance.

Total Cost (TC)
All costs associated with producing a good or service; the sum of total fixed costs plus total variable costs.

Total Credit Line
In a credit arrangement, the maximum amount that can be charged on the credit account.

Total Revenue (TR)
All money received from selling a good or service; the price times the quantity sold of each item.

Trade
The exchange of goods and services for money or other goods and services.

Trade Barriers
Restrictions that prevent free trade among nations. Examples include tariffs, import and export quotas, and nontariff restrictions such as licensing requirements and bureaucratic red tape.

Trade-off
The giving up of one benefit or advantage in order to gain another regarded as more favorable.

Trade-offs among Goals
An economic analysis of calculating costs of achieving a goal verses the value of expected benefits of the goal. The results will help make clear-minded decisions whether or not to pursue a goal.

Traditional Economy
An economy in which customs and habits from the past are used to resolve most economic issues of production and distribution.

Tragedy of the Commons
Overuse or misuse of a commonly-owned resource, such as public grazing land or fishing waters.

Transaction Costs
Costs associated with buying or selling goods and services that are not included in the money prices of those goods and services. Examples include obtaining information on prices and product quality, searching for sellers, and bargaining costs.

Transfer Payments
Money collected by the government from one group and given to others. Examples include Social Security benefits, unemployment insurance payments and agricultural subsidies.

Transition Economy
An economy that is moving from one economic system to another. The term usually refers to the movement from a planned economic system into a competitive market system.

Truth in Lending Act
A federal law that requires creditors to disclose finance charges and interest rates in a standard, uniform manner.

Types of Unemployment
Their are varying types and degrees of unemployment. Cyclical unemployment occurs with downturns in the economy and evaporates when the economy rebounds. Frictional unemployment details people who are unemployed while transitioning between jobs. Structural unemployment deals with an offset of skilled workers and available jobs. Seasonal unemployment is another situation in which skilled workers are mismatched with the number of jobs. Hidden unemployment the unemployment of potential workers, which is not reflected in official statistics. Hardcore unemployment describes persons who may be unemployable due to physical or mental incapacitation.

UU.S. Savings Bonds
Securities issued by the U.S. Treasury in relatively small denominations for individual investors. Investors who buy U.S. Savings Bonds in effect make a loan to the government, in return for the government's promise (represented by the bond, a nontransferable debt certificate) to repay the loan with interest. The interest is free from state and local taxation. U.S. Savings Bonds are considered to be risk-free investments, since they are backed by the U.S. government.

Unemployment
The number of people without jobs who are actively seeking work.

Unemployment Rate
The number of unemployed people, expressed as a percentage of the labor force.

Unintended Consequences
The unexpected and unplanned results of a decision or action.

Unit Pricing
The cost per unit of measurement. A way for consumers to compare the costs of different sizes of the same item.

Unplanned Spending
Impulsive use of money with little or no consideration of alternatives and resulting in unplanned consequences.

Unsecured Debt
Debt without collateral; credit card debt, for example.

Usury Law
A law which establishes a maximum permissible interest rate for a particular type of loan. Loans at rates above the usury ceiling are illegal.

Utility
An abstract measure of the satisfaction consumers derive from consuming goods and services.

VValue Added
The difference between the value of output and the value of the intermediate goods used in the production of that output.

Value of Money
The ability of money to buy goods and services. A wide variety of items has been used as money. Money need not have any intrinsic value. It is people's willingness to accept it that gives it value.

Variable Costs (VC)
Costs of production that change as a firm's output level changes.

Variable Expenses
Expenditures that change from week to week or month to month--for food, clothing, recreation and entertainment, for example.

Variable Income
Income that varies from week to week or month to month.

Velocity of Money
The average number of times each dollar is spent on final goods and services in a year.

Vertical Merger
A combination formed when two businesses, one of which supplies an ingredient of the other's product, merge.

Voluntary Exchange
Trading goods and services with other people because both parties expect to benefit from the trade.

Voluntary Trade
Trading goods and services with other people because both parties expect to benefit from the trade.

WW-2 Form
A federal income tax document that employers complete and send to their employees and to the Internal Revenue Service at the end of a year; shows employee compensation and taxes withheld.

W-4 Form
A federal income tax document that instructs an employer about how much money to withhold from an employee's paycheck for tax purposes.

Wage
Payments for labor services that are directly tied to time worked, or to the number of units of output produced.

Wants
Desires that can be satisfied by consuming or using a good or service. Economists do not differentiate between wants and needs.

Withdrawal
The removal of money by a depositor from a financial account.

Withholding
Money taken out of an employee's paycheck and sent to the government and credited to the employee's tax bill.

Work
Effort applied to achieve a purpose or result, often for pay; skills and knowledge put to use to get something done; employment at a job or in a position; occupation, profession, business, trade, craft, etc.

Work Ethic
A system of values in which central importance is ascribed to work and to qualities of character believed to be promoted by work; a sense of responsibility for doing a job well.

Work Skills
Ability to do things demanded in particular jobs.

Workers
People employed to do work, producing goods and services.

World Bank
An international organization that makes loans and provides technical expertise to developing nations.

World Trade Organization (WTO)
A trade agreement among over 100 nations that specifies the level of tariffs among the signatories and attempts to resolve trade disputes.

Goods:

http://en.wikipedia.org/wiki/Good_(economics)
http://www.businessdictionary.com/definition/goods.html

normal goods are of two types: luxury and necessary. both have positive elasticity of demand. for luxury income elasticity of demand is greater thyan 1. ie elastic.
for necessary income elasticity of demand is greater than zero but less than 1 ie inelastic
inferior goods. as your income increase you stop purchasing them. ie negative income elasticity of demand.

public goods: free-to-air television, air, national defense (wiki)
common goods: fish stocks, timber, coal (wiki)
private goods:food, clothing, cars, personal electronics

National income:
i made my notes from following link
http://notesforpakistan.blogspot.com...-concepts.html

also have a look on wiki link
http://www.wikiprogress.org/index.php/National_Income

what is difference between HDI(Human development Index) and HPI (Human Poverty Index)?

HDI
http://en.wikipedia.org/wiki/Human_Development_Index
http://hdrstats.undp.org/en/countries/profiles/PAK.html

this indicator includes
-GDP per capita income
-Life expectancy
-Education attainment

HPI

http://en.wikipedia.org/wiki/Human_Poverty_Index
http://en.wikipedia.org/wiki/Poverty_in_Pakistan
http://www.unibas.it/desertnet/dis4m...erty_index.htm

this index includes
-life expectancy
-basic education
-overall economic provisions

what is difference between GDP and GNP?

these links are better than my notes and concise also.

http://www.diffen.com/difference/GDP_vs_GNP
http://answers.yahoo.com/question/in...8002803AAsmwdX

wiki links
https://en.wikipedia.org/wiki/Gross_domestic_product
https://en.wikipedia.org/wiki/GNP

substitutes : eg (tea and coffee). if price of tea increases the quantity demanded of coffee will also increase.

compliments : eg(car and tyre) . if price of tyre increases the quantity demanded of car will decrease.

http://wiki.answers.com/Q/What_is_th...imentary_goods
http://www.ehow.com/facts_5607033_di...economics.html
http://livingeconomics.org/article.asp?docId=289

remember that cross price elasticity of demand for substitute goods is positive and for compliment goods is negative.