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Quarterly Journal of Economics Vol. 105 No. 1 1990

Financial Fragility and Economic Performance

Ben Bernanke1; Mark Gertler2

1 Princeton University · 2 University of Wisconsin

Abstract

Financial stability is an important goal of policy, but the relation of financial stability to economic performance and even the meaning of the term itself are poorly understood. This paper explores these issues in a theoretical model. We argue that financial instability, or fragility, occurs when entrepreneurs who want to undertake investment projects have low net worth; the heavy reliance on external finance that this implies causes the agency costs of investment to be high. High agency costs in turn lead to low and inefficient investment. Standard policies for fighting financial fragility can be interpreted as transfers that maintain or increase the net worth of potential borrowers.

DOI
10.2307/2937820
Volume
105
Issue
1
Pages
87
Sources
openalex crossref

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