Using an event study approach, we examine the impact of news about Greece and news about a Greek bailout on bank stock prices in 2010 using data for 48 banks included in the European stress tests. We identify the twenty days with extreme returns on Greek sovereign bonds and categorize the news...

We present a new method to examine financial contagion, defined as a sudden strengthening of shock transmission between financial markets. In particular, we develop a correlation-like measure of synchronicity between markets that is straightforward to implement while being insensitive to...

Empirical research on contagion between international stock markets generally focuses on market returns converted to US dollars, as this would be consistent with the perspective of an international investor. This note argues that such a conversion is inappropriate, since only returns denominated...

We show that through facilitating maturity transformation, the lender of last resort gives banks an incentive to lever, diversify, and lower their lending standards. Bank leverage increases shareholder value because maturity transformation effectively allows banks to borrow against lower...

Simultaneous bank defaults are often attributed to interbank contagion, but can also be due to common shocks affecting banks with similar balance sheets. We disentangle both effects by realising that if financial markets expect a bank's default to be contagious, an increase in this bank's...