AbstractThis paper provides a brief exposition of financial markets in Post Keynesian economics. Inspired by John Maynard Keynes's path-breaking insights into the role of liquidity and finance in "monetary production economies," Post Keynesian economics offers a refreshing alternative to mainstream (mis)conceptions in this area. We highlight the importance of liquidity-as provided by the financial system—to the proper functioning of real world economies under fundamental uncertainty, contrasting starkly with the fictitious modeling world of neo-Walrasian exchange economies. The mainstream vision of well-behaved financial markets, channeling saving flows from savers to investors while anchored by fundamentals, complements a notion of money as an arbitrary numeraire and mere convenience, facilitating exchange but otherwise "neutral." From a Post Keynesian perspective, money and finance are nonneutral but condition and shape real economic performance. It takes public policy to anchor asset prices and secure financial stability, with the central bank as the key public policy tool.
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Bibliographic InfoPaper provided by Levy Economics Institute in its series Economics Working Paper Archive with number wp_660.
Date of creation: Mar 2011
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Web page: http://www.levyinstitute.org
Financial Markets; Liquidity; Uncertainty; Rate of Interest; Instability; Central Banking;
Find related papers by JEL classification:
- A33 - General Economics and Teaching - - Multisubject Collective Works - - - Handbooks
- B31 - Schools of Economic Thought and Methodology - - History of Economic Thought: Individuals - - - Individuals
- E44 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Financial Markets and the Macroeconomy
- E50 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - General
This paper has been announced in the following NEP Reports:
- NEP-ALL-2011-03-26 (All new papers)
- NEP-CBA-2011-03-26 (Central Banking)
- NEP-HPE-2011-03-26 (History & Philosophy of Economics)
- NEP-MON-2011-03-26 (Monetary Economics)
- NEP-PKE-2011-03-26 (Post Keynesian Economics)
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