In 1997, the Mexican government reversed long-standing policies and allowed foreign banks to purchase Mexico's largest commercial banks and relaxed restrictions on the founding of new, foreign-owned banks. The result has been a dramatic shift in the ownership structure of Mexico's banks. For...

We demonstrate that personal connections amongst politicians have a significant impact on the voting behavior of U.S. politicians. Networks based on alumni connections between politicians, as well as common seat locations on the chamber floor, are consistent predictors of voting behavior. For...

We examine how participation in a microfinance program diffuses through social networks. We collected detailed demographic and social network data in 43 villages in South India before microfinance was introduced in those villages and then tracked eventual participation. We exploit exogenous...

Can a government credibly promise not to bailout firms whose failure would have major negative systemic consequences? Our analysis of Korea's 1997-99 crisis, suggests an answer: No. Despite a general "no bailout" policy during the crisis, the largest Korean corporate groups (chaebol) - facing...

Commercial banks are subject to regulation that restricts their investments. When banks are concerned for their reputation, however, they could self-regulate and invest more efficiently. Hence, a shadow banking that arises to avoid regulation has the potential to improve welfare. Still,...

We develop a model of the joint capital structure decisions of banks and their borrowers. Strikingly high bank leverage emerges naturally from the interplay between two sets of forces. First, seniority and diversification reduce bank asset volatility by an order of magnitude relative to that of...

We analyze the role of benchmarks in over-the-counter markets subject to search frictions. The publication of a benchmark can, under conditions, raise total social surplus by (i) increasing the volume of beneficial trade, (ii) facilitating more efficient trade matching between dealers and...

We investigate the leverage of hedge funds in the time series and cross section. Hedge fund leverage is counter-cyclical to the leverage of listed financial intermediaries and decreases prior to the start of the financial crisis in mid-2007. Hedge fund leverage is lowest in early 2009 when the...

We develop a new framework to study the implementation of monetary policy through the banking system. Banks finance illiquid loans by issuing deposits. Deposit transfers across banks must be settled using central bank reserves. Transfers are random and therefore create liquidity risk, which in...

This paper examines the effects of the Reconstruction Finance Corporation's (RFC) loan and preferred stock programs on bank failure rates in Michigan during the period 1932-1934, which includes the important Michigan banking crisis of early 1933 and its aftermath. Using a new database on...