We quantify the sovereign-bank doom loop by using the 1999 Marmara earthquake as an exogenous shock leading to an increase in Turkey's default risk. Our theoretical model illustrates that for banks with higher exposure to government securities, a higher sovereign default risk implies lower net...

By providing liquidity to depositors and credit-line borrowers, banks can be exposed to double-runs on assets and liabilities. For identification, we exploit the 2007 freeze of the European interbank market and the Italian Credit Register. After the shock, there are sizeable, aggregate...

We analyze how financial crises affect international financial integration, exploiting euro area proprietary interbank data, crisis and monetary policy shocks, and variation in loan terms to the same borrower on the same day by domestic versus foreign lenders. Crisis shocks reduce the supply of...

We show that lender of the last resort (LOLR) policy contributes to higher bank interconnectedness and systemic risk. Using novel micro-level data, we analyze the haircut gap channel of LOLR – the difference between the private market and central bank haircuts. LOLR increases...

We analyze the impact of the countercyclical capital buffers held by banks on the supply of credit to firms and their subsequent performance. Countercyclical ‘dynamic' provisioning unrelated to specific loan losses was introduced in Spain in 2000, and modified in 2005 and 2008. The resultant...

This paper tests financial contagion due to interbank linkages. For identification we exploit an idiosyncratic, sudden shock caused by a large-bank failure in conjunction with detailed data on interbank exposures. First, we find robust evidence that higher interbank exposure to the failed bank...

We study the credit supply effects of the unexpected freeze of the European interbank market, using exhaustive Portuguese loan-level data. We find that banks that rely more on interbank borrowing before the crisis decrease their credit supply more during the crisis. The credit supply reduction...