This paper models the strategic interaction between a rating agency, a banking sector and a bank regulator who lacks information about bank asset risk. The regulator can either (1) make bank capital requirements contingent on credit ratings; or (2) set rating independent capital requirements....

The admission by the Greek government on October 18, 2009, of large-scale accounting fraud in its national accounts sparked an unprecedented sovereign debt crisis that rapidly spread to the Euro-Zone's weakest member states. As the crisis increasingly drove a wedge between a seemingly resilient...

This paper identifies bank-specific-characteristics and market conditions that contribute to determine prices and demand for liquidity in the interbank market as wells as banks' access to this market. Results indicate that riskier banks pay higher prices and borrow less liquidity, concurrent...

The reserve requirements established by the National Banking Acts (NBAs) dictated the amounts and locations of interbank deposits, thereby reshaping the structure of U.S. bank networks. Using unique data on bank balance sheets, along with detailed interbank deposits in 1862 and 1867 in...

The National Banking Acts (NBAs) of 1863-1864 established rules governing the amounts and locations of interbank deposits, thereby reshaping the bank networks. Using unique data on bank balance sheets and detailed interbank deposits in 1862 and 1867 in Pennsylvania, we study how the NBAs changed...

Reputation is growing as a very important asset in everyday corporate life and it is even crucial for financial corporations. The main financial institutions consider reputation as one of the six risk factors to be managed by any corporation in financial sector: credit, market, operational,...

We study the risk-taking channel of monetary policy in Bolivia, a dollarized country where monetary changes are transmitted exogenously from the US. We find that a lower policy rate spurs the granting of riskier loans, to borrowers with worse credit histories, lower ex-ante internal ratings, and...

In this paper we construct and analyse the UK banking system’s Global Network of granular exposures which captures roughly 90% of the UK banking system’s total assets for the period 2018 Q1 to 2021 Q4. We thus study the microstructure of UK banking system focusing on the role played by...

During the U.S. National Banking Period (1863-1913), a network of correspondent banking relationships left the nation vulnerable to systemic risks, bank failures, and financial panics. We use comprehensive data on primary correspondent relationships for all national, state, savings, and private...

We evaluate the effects of contagion and common exposure on banks' capital through a regression design inspired by the structural VAR literature and derived from the balance sheet identity. Contagion can occur through direct exposures, fire sales, and market-based sentiment, while common...