Macroeconomics without the LM: A Post-Keynesian Perspective
David Romer (2000) provides an alternative model to the AS/AD and IS/LM models that abandons the LM schedule by having the short-term interest rate set by the central bank. His framework acknowledges the critical role of the central bank in determining short-term interest rates, which moves mainstream macroeconomics closer to Post Keynesian monetary theory.The current paper presents a Post Keynesian construction of macroeconomics without an LM schedule. Rather than describing the financial sector in terms of an exogenously determined interest rate set by the central bank, the model unpacks financial markets by fully specifying a banking sector. The key analytic feature of the Post Keynesian approach is to replace the money market with the loan market. That makes transparent the macroeconomic significance of the loan market and bank behavior, and generates an endogenous money supply driven by bank lending. If banks become more optimistic over the cycle and lower their interest rate mark-up, that increases the likelihood of instability.
|Date of creation:||2008|
|Date of revision:|
|Contact details of provider:|| Postal: 418 N Pleasant St, Amherst MA 01002|
Phone: (413) 545-6355
Fax: (413) 545-2921
Web page: http://www.peri.umass.edu/
More information through EDIRC
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Charles Goodhart, 1989. "Has Moore Become too Horizontal?," Journal of Post Keynesian Economics, M.E. Sharpe, Inc., vol. 12(1), pages 29-34, October.
- Thomas I. Palley, 1988. "Bank Lending, Discount Window Borrowing, and the Endogenous Money Supply: A Theoretical Framework," Journal of Post Keynesian Economics, M.E. Sharpe, Inc., vol. 10(2), pages 282-303, January.
- William C. Brainard & James Tobin, 1968. "Pitfalls in Financial Model-Building," Cowles Foundation Discussion Papers 244, Cowles Foundation for Research in Economics, Yale University.
- Bernanke, B. & Gertler, M. & Gilchrist, S., 1998.
"The Financial Accelerator in a Quantitative Business Cycle Framework,"
98-03, C.V. Starr Center for Applied Economics, New York University.
- Bernanke, Ben S. & Gertler, Mark & Gilchrist, Simon, 1999. "The financial accelerator in a quantitative business cycle framework," Handbook of Macroeconomics, in: J. B. Taylor & M. Woodford (ed.), Handbook of Macroeconomics, edition 1, volume 1, chapter 21, pages 1341-1393 Elsevier.
- Ben Bernanke & Mark Gertler & Simon Gilchrist, 1998. "The Financial Accelerator in a Quantitative Business Cycle Framework," NBER Working Papers 6455, National Bureau of Economic Research, Inc.
- Robert Pollin, 1991. "Two Theories of Money Supply Endogeneity: Some Empirical Evidence," Journal of Post Keynesian Economics, M.E. Sharpe, Inc., vol. 13(3), pages 366-396, April.
- Tobin, James, 1981.
"Money and Finance in the Macro-Economic Process,"
Nobel Prize in Economics documents
1981-1, Nobel Prize Committee.
- Simon Gilchrist & Ben S. Bernanke & Mark Gertler, 1994.
"The financial accelerator and the flight to quality,"
Finance and Economics Discussion Series
94-18, Board of Governors of the Federal Reserve System (U.S.).
- Bernanke, Ben & Gertler, Mark & Gilchrist, Simon, 1996. "The Financial Accelerator and the Flight to Quality," The Review of Economics and Statistics, MIT Press, vol. 78(1), pages 1-15, February.
- Bernanke, Ben & Gertler, Mark & Gilchrist, Simon, 1994. "The Financial Accelerator and the Flight to Quality," Working Papers 94-24, C.V. Starr Center for Applied Economics, New York University.
- Ben Bernanke & Mark Gertler & Simon Gilchrist, 1994. "The Financial Accelerator and the Flight to Quality," NBER Working Papers 4789, National Bureau of Economic Research, Inc.
- David H. Romer, 2000.
"Keynesian Macroeconomics without the LM Curve,"
Journal of Economic Perspectives,
American Economic Association, vol. 14(2), pages 149-169, Spring.
- Lavoie, Marc, 1996.
"Horizontalism, Structuralism, Liquidity Preference and the Principle of Increasing Risk,"
Scottish Journal of Political Economy,
Scottish Economic Society, vol. 43(3), pages 275-300, August.
- Lavoie, M, 1995. "Horizontalism, Structuralism, Liquidity Preference and the Principle of Increasing Risk," Working Papers 9513e, University of Ottawa, Department of Economics.
- Thomas I. Palley, 2007. "Macroeconomics and monetary policy: competing theoretical frameworks," Journal of Post Keynesian Economics, M.E. Sharpe, Inc., vol. 30(1), pages 61-78, October.
When requesting a correction, please mention this item's handle: RePEc:uma:periwp:wp179. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Judy Fogg)
If references are entirely missing, you can add them using this form.