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Michal Kalecki

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description Michal Kalecki Overview

Michał Kalecki was a Polish Marxist economist who lived from 1899 to 1970 and made profound, independent contributions to macroeconomic theory. Working several years before John Maynard Keynes, Kalecki developed a similar theory of effective demand, establishing the mathematical foundations of how aggregate income is determined. He also formulated a distinct theory of profits, demonstrating that capitalist profits fundamentally depend on investment and capitalist consumption. His work provided the groundwork for modern post-Keynesian economics and the analysis of business cycles.

help Michal Kalecki FAQ

Did Michal Kalecki discover Keynesian economics before Keynes?

Yes, working several years before John Maynard Keynes, Kalecki developed an independent mathematical theory of effective demand. Economists frequently debate whether he deserves equal credit for pioneering the Keynesian revolution.

Where was Michal Kalecki from?

Michał Kalecki was a prominent Polish Marxist economist who lived from 1899 to 1970. He spent time working at the Central School of Planning and Statistics in Warsaw before moving abroad.

What is the Kalecki profit equation?

The Kalecki profit equation is a macroeconomic identity stating that capitalists earn exactly what they spend. It mathematically proves that gross profits equal gross investment plus capitalist consumption, highlighting how capital accumulation relies heavily on the spending habits of the wealthy.

Did Michal Kalechi ever work for the United Nations?

Yes, during the post-WWII era, Kalecki worked for the Economic Department of the United Nations Secretariat in New York. He resigned in 1954 over political pressures, eventually returning to his native Poland.

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