Is the Leverage of European Commercial Banks Pro-Cyclical?

Abstract

Detecting whether banks?leverage is indeed procyclical is relevant to support the view that booms and crises may be reinforced by some sort of supply side ?nancial accelerator, whilst ?nding a plausible ex- planation of banks?behaviour is crucial to trace the road for a sensible reform of ?nancial regulation and managers? incentives. The paper shows that procyclical leverage appears to be well entrenched in the behaviour of a sample of major European banks, which are commonly labelled as mainly "commercial banks".Banks, Pro-cyclicality, Financial Regulation.