Credit chains and sectoral comovemen t: does the use of trade credit amplify sectoral shocks ?

Abstract

This paper provides evidence of the presence and relevance of a credit-chain amplification mechanism by looking at its implications for the correlation of industries. In particular, it tests the hypothesis that an increase in the use of trade-credit along the input-output chain linking two industries results in an increase in their correlation. The analysis uses detailed data on the correlations and input-output relations of 378 manufacturing industry-pairs across 44 countries with different degrees of use of trade credit. The results provide strong support for this hypothesis and indicate that the mechanism is quantitatively relevant.Economic Theory&Research,Access to Finance,Bankruptcy and Resolution of Financial Distress,Investment and Investment Climate,