الفهرس 
English coverOnly 14 pages are availabe for public view
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Abstract
The cyclical movements, represented in expansions and
contractions, in the economy are typical for market economies”, and
one of the most important lesson of the financial history is that sooner
or later every bubble bursts (Ferguson, 2008). The contractions in the
economy are usually referred to as crisis. The issues of crisis are studied
even in XIX century by Marx, who pointed out that the existence of
crisis in the capitalism is conditioned by the inability of producers to sell
goods in determined time, which then cause the inability of the
realization of the whole series of payments (Marks, 1978) and in XX
century by Keynes whose key point was that effective market demand
represents the central problem of modern capitalism (Kejnz, 1956).
These thesis have become once more evident with the realization of
the current financial crisis.