Multiple Equilibria and Persistence in Aggregate Fluctuations
AbstractThis paper explores the impact of incomplete markets and strong complementarities on the time series properties of aggregate activity. We consider an economy which consists of a large number of industries whose production functions both are nonconvex and exhibit localized technological complementarities. The productivity of each industry at t is determined by the production decisions of technologically similar industries at t - 1. No markets exist to coordinate production decisions. This feature implies that aggregate output dynamics for the model are quite different from those predicted by the associated Arrow-Debreu economy. First, multiple stochastic equilibria exist in aggregate activity. These equilibria are distinguished by differences in the mean and the variance of output. Second, output movements are persistent as aggregate productivity shocks indefinitely affect real activity by shifting the economy across equilibria. As a result, the model can exhibit periods of boom and depression.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 3629.
Date of creation: Feb 1992
Date of revision:
Contact details of provider:
Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.
Web page: http://www.nber.org
More information through EDIRC
Other versions of this item:
- Durlauf, Steven N, 1991. "Multiple Equilibria and Persistence in Aggregate Fluctuations," American Economic Review, American Economic Association, vol. 81(2), pages 70-74, May.
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.:
- Murphy, Kevin M & Shleifer, Andrei & Vishny, Robert W, 1989.
"Industrialization and the Big Push,"
Journal of Political Economy,
University of Chicago Press, vol. 97(5), pages 1003-26, October.
- Murphy, Kevin M. & Shleifer, Andrei & Vishny, Robert W., 1989. "Industrialization and the Big Push," Scholarly Articles 3606235, Harvard University Department of Economics.
- Kevin M. Murphy & Andrei Shleifer & Robert W. Vishny, 1988. "Industrialization and the Big Push," NBER Working Papers 2708, National Bureau of Economic Research, Inc.
- Milgrom, Paul & Roberts, John, 1990. "The Economics of Modern Manufacturing: Technology, Strategy, and Organization," American Economic Review, American Economic Association, vol. 80(3), pages 511-28, June.
- Russell Cooper, 1987. "Dynamic Behavior of Imperfectly Competitive Economies with Multiple Equilibria," NBER Working Papers 2388, National Bureau of Economic Research, Inc.
This item has more than 25 citations. To prevent cluttering this page, these citations are listed on a separate page. reading list or among the top items on IDEAS.Access and download statisticsgeneral 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: ().
If references are entirely missing, you can add them using this form.