aoa,
capitalism,as an economic system has gained strength in the past years.but the results are enough to make one vote against it.the proportion between the rich and poor has increased dramatically.it has created a wide economic gap with the rich getting richer and the pooor getting poorer.

communism on the other hand has failed dramatically with the existing examples of soviet union and cuba.the reason being that communism will ultimately culminate in political instability and thus result in economic failure as happened with the soviet union.china on the other hand is deviating from the communist course so we cannot site it as a successful communist state.

i would go for socialism.although we have seen this system tried by mr.z a bhutto already and it wasnt quite successful.but then again the causes were more political.i agree with miss saba that socialism preceeds communism.infact the economin system in a communist state is very much derived from socialism.further,socialism is the only system which ,if not similar but is in close accordance with the fundamentals of the economics in an islamic state.socialism therefore would be my option.

regards....