We examine how bank efficiency during normal times affects survival, risk, and profitability during subsequent financial crises using data from five U.S. financial crises and preceding normal times. We find cost efficiency during normal times helps reduce bank failure probabilities, decrease...

We model dynamic bank capital structure under three optimally-designed regulatory regimes dealing with potential default { bailout, where government provides capital; bail-in, using private-sector funds; and no regulatory intervention, allowing failure. Only under optimally designed bail-in do...