Freixas, Xavier; Ma, Kebin - C.E.P.R. Discussion Papers - 2014
by highlighting different types of risk and the role of leverage. By means of a simple model we show that competition can … affect portfolio risk, insolvency risk, liquidity risk, and systemic risk differently. The effect depends crucially on banks …' liability structure, on whether banks are financed by insured retail deposits or by uninsured wholesale debts, and on whether …