Abbate, Angela; Thaler, Dominik - Department of Economics, European University Institute - 2014
The contribution of this paper is twofold. First, we provide empirical evidence on the existence of a risk … policy shock causes a persistent increase in proxies for bank risk-taking behaviour. We then develop a New Keynesian model … with a risk-taking channel, where low levels of the risk free rates induce banks to extend credit to riskier borrowers …