Footnote:
Nach Informationen von SSRN wurde die ursprüngliche Fassung des Dokuments August 15, 2018 erstellt
Description:
This paper studies the effect of macroprudential requirements on capital ratios for a sample of euro area banks. We first document that banks' capital ratios are typically above minimum regulatory levels. The banks in our sample differ in their degree of systemic importance and once we split the banks according to this criterion, we find that non-systemically important banks build up capital buffers to a higher extent than systemically important banks and in excess of minimum requirements. The main channel through which these banks enhance their capital ratios is the optimization of risk-weighted assets (RWA), in particular by rebalancing portfolios towards safer assets