Keynesian

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The Keynesian economists, while agreeing that Neoclassical theory has its merit, argue that it can take a very long time for the market to adjust wages and go back to full employment.  This is because wages are inherently “downward sticky”, that is, many will choose to remain unemployed rather than to accept a pay cut.  

The Keynesians also believe that the business cycle is the result of swings in market sentiment than changes in technology or government intervention.  In fact, they argue that for long and deep recessions, government intervention, particularly in the form of expansionary fiscal policy, is necessary to save the economy.  

Compare: Neoclassical, Monetarist, New Classical

Synonyms:
Keynesian Theory