1. School of Economics and Business University of Navarra Pamplona Navarra Spain
2. Department of Banking and Finance University of Zurich, NTNU Business School and CEPR KU Leuven Swiss Finance Institute Zürich Switzerland
3. Department of Money and Macroeconomics Fachbereich Wirtschaftswissenschaften University Frankfurt Frankfurt am Main Germany
4. Department of Banking and Finance University of Zurich, Swiss Finance Institute, ECGI and CEPR Zürich Switzerland