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American Economic Review Vol. 98 No. 4 2008

Leverage Cycles and the Anxious Economy

Ana Fostel1; John Geanakoplos2

1 George Washington University, 2115 G Street, NW, Suite 370, Washington, DC 20002. · 2 Department of Economics, Yale University, 30 Hillhouse Ave., New Haven, CT 06520, External Faculty Santa Fe Institute, Santa Fe.

Abstract

We provide a pricing theory for emerging asset classes, like emerging markets, that are not yet mature enough to be attractive to the general public. We show how leverage cycles can cause contagion, flight to collateral, and issuance rationing in a frequently recurring phase we call the anxious economy. Our model provides an explanation for the volatile access of emerging economies to international financial markets, and for three stylized facts we identify in emerging markets and high yield data since the late 1990s. Our analytical framework is a general equilibrium model with heterogeneous agents, incomplete markets, and endogenous collateral, plus an extension encompassing adverse selection.

DOI
10.1257/aer.98.4.1211
Volume
98
Issue
4
Pages
1211-1244
Language
en
Sources
bibtex:phds-export.bib crossref openalex

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