MasteryExams
Economics • Economic BasicsHard

What is the primary focus of 'New Keynesian Economics' compared to classical economic theory?

A. Assuming perfect market clearing and instantaneous price flexibility
B. Emphasizing market imperfections such as sticky prices and wages to explain economic fluctuations✓ Correct Answer
C. Rejecting any role for fiscal and monetary policy interventions during downturns
D. Focusing exclusively on long-term supply-side tax incentives for corporate entities

💡 Solution & Explanation

New Keynesian economics incorporates microeconomic foundations into macroeconomics, focusing on market imperfections like sticky prices and wages to explain why economic fluctuations and involuntary unemployment occur. Classical economics relies on the assumption of immediate price flexibility and market clearing. Supply-side economics concentrates on lowering tax rates and deregulation to stimulate production incentives. Central bank interventions are actively defended by New Keynesian models to counteract short-term demand shocks.

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