Which commercial bank supervisory policies ease - or intensify - the degree to which bank corruption is an obstacle to firms raising external finance? Based on new data from more than 2,500 firms across 37 countries, this paper provides the first empirical assessment of the impact of different...

Quantification of operational risk has received increased attention with the inclusion of an explicit capital charge for operational risk under the new Basle proposal. The proposal provides significant flexibility for banks to use internal models to estimate their operational risk, and the...

Even after controlling for local economic conditions, differences in state bank supervision and regulation contribute toward explaining the large variation in state bank suspension rates across U.S. counties during the Great Depression. More stringent capital requirements lowered suspension...

Discussions of financial risk often fail to distinguish between risks that are consciously borne and those that are not. To understand the breeding conditions for financial crises the prime focus of concern should not be simply on large risk-taking per se, but on the unintended, or unanticipated...

We examine the impact of bank supervision on the financing obstacles faced by almost 5,000 corporations across 49 countries. We find that firms in countries with strong official supervisory agencies that directly monitor banks tend to face greater financing obstacles. Moreover, powerful official...

We study bank supervision by combining a theoretical model distinguishing supervision from regulation and a novel dataset on work hours of Federal Reserve supervisors. We highlight the trade-offs between the benefits and costs of supervision and use the model to interpret the relation between...

We investigate the origins and growth of the Financial Stability Mandate (FSM) to examine why bank supervisors, inside and outside of central banks succeeded or failed to meet their FSM. Three issues inform this study: (1) what drives changes in the FSM, (2) whether supervision should be...

We use a novel data set spanning 1820-1910 to examine the origins of bank supervision and assess factors leading to the creation of formal bank supervision across U.S. states. We show that it took more than a century for the widespread adoption of independent supervisory institutions tasked with...

We use the Clayton Antitrust Act of 1914 to study the effect of bankers on corporate boards in facilitating access to external finance. In the early twentieth century, securities underwriters commonly held directorships with American corporations; this was especially true for railroads, which...