In this paper we investigate the relationship between changes in risk and changes in leverage for a panel of Swiss banks. Using market data for risk and both accounting and market data for capital for the period between 1990 and 2002, we find a positive correlation between changes in capital and...

We analyze securities trading by banks and the associated spillovers to the supply of credit.Empirical analysis has been elusive due to the lack of securities register for banks. We use a unique, proprietary dataset that has the investments of banks at the security level for 2005-2012 in...

Insufficient capital buffers of banks have been identified as one main cause for the large systemic effects of the recent financial crisis. Although higher capital is no panacea, it yet features prominently in proposals for regulatory reform. But how do increased capital requirements affect...

Using information from the balance sheets of Spanish banks between 1995 and 2009 matched to credit information at the bank-industry and bank-firm level, we estimate the average impact of current and anticipated changes in banks' capital on lending to firms. We isolate the role of credit supply...