The behavioral economics of John Maynard Keynes

Arbeitspapier

After the publication of Keynes' "General Theory," economics was frequently described as schizophrenia: (neo-) classical at the micro-level, but Keynesian at the macro-level. In actuality, Keynes' revolution was, to a substantial part, based on the behavioral micro-foundations of the world we live in, which has been dismissed as ad hocery, or simply ignored or reclassified in the neoclassical synthesis. Keynes' General Theory is truly general. It includes the full-employment equilibrium as a special case. In addition, its microeconomic foundations are broader than the extremely narrow behavioral assumption of the neoclassical model. Consequently, we argue that Keynes' microeconomics - although not fully worked out - is actually revolutionary. This may be difficult for (neo-) classical economists to accept, but it is strongly confirmed by the recent results in behavioral economics. Keynes' macroeconomics is the result of his microeconomics. Keynes' theory is a criticism of (neo-) classical economics, where he offers alternatives from micro to macro. It is truly a general theory, micro and macro.

Object Details

• Language: Englisch

References and Relationships

• Bibliographic citation: Series: Schumpeter Discussion Papers ; No. 2018-007

Classification and Topics

• Classification: Wirtschaft ; Relation of Economics to Social Values ; History of Economic Thought: Microeconomics ; History of Economic Thought: Macroeconomics ; History of Economic Thought: Individuals ; Microeconomic Behavior: Underlying Principles ; Criteria for Decision-Making under Risk and Uncertainty ; Expectations; Speculations ; General Aggregative Models: Keynes; Keynesian; Post-Keynesian ; Austrian; Evolutionary; Institutional
• Subject: Keynes' economics ; behavioral economics ; microeconomics ; macroeconomics ; knowledge ; information ; uncertainty ; animal spirits

Contributors, Places and Time

• Event: Geistige Schöpfung
• (who): Schettkat, Ronald
• Event: Veröffentlichung
• (who): University of Wuppertal, Schumpeter School of Business and Economics
• (where): Wuppertal
• (when): 2018

Further information

• Handle: http://hdl.handle.net/10419/206675
• URN: urn:nbn:de:hbz:468-20180920-120604-6
• Last update: 10.03.2025, 11:43 AM CET