Norges Bank

Working Paper

Illiquidity, insolvency, and banking regulation

Author:
Jin Cao
Series:
Working Paper
Number:
13/2011

Abstract

This paper provides a compact framework for banking regulation analysis in the presence of uncertainty between systemic liquidity and solvency shocks. It explains the asset price anomalies and bank lending freeze during the crisis. The paper shows how the coexistence of illiquidity and insolvency problems adds extra cost for banking regulation, making conventional regulatory policies fail, and why the unconventional central bank policy encourages moral hazard. A banking tax is proposed to cover the extra regulatory cost, and the regulatory cost can also be reduced by combining the advantages of several instruments.

Norges Bank’s working papers present research projects and reports that are generally not in their final form. Other analyses by Norges Bank’s economists are also included in the series. The views and conclusions in these documents are those of the authors.

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ISSN 1502-8190 (online)

Published 21 November 2011 10:05
Published 21 November 2011 10:05