Governments fighting terrorists have many tactical options, yet these options often yield unintended and counterproductive consequences. This paper models a terrorist organization, a religious group from which the terrorists recruit suicide bombers, and the society in which the terrorists are...

When the mortality rate is high, repeated interaction alone may not sustain cooperation, and religion may play an important role in shaping economic institutions. This insight explains why during the fourteenth century, when plagues decimated populations and the church promoted the doctrine of...

In medieval Europe, manufacturers sold durable goods to anonymous consumers in distant markets, this essay argues, by making products with conspicuous characteristics. Examples of these unique, observable traits included cloth of distinctive colors, fabric with unmistakable weaves, and pewter...

Hooks and Robinson argue that moral hazard induced by deposit insurance induced banks to invest in riskier assets in Texas during the 1920s. Their regressions suggest this manifestation of moral hazard may explain a portion of the events that occurred during the 1920s, but some other phenomena,...

During the contraction from 1929 through 1933, the Federal Reserve System tracked changes in the status of all banks operating in the United States and determined the cause of each bank suspension. This essay analyzes chronological patterns in aggregate series constructed from that data. The...

Between the founding of the Federal Reserve System in 1913 and the depression of the 1930s, three check-clearing systems operated in the United States. The Federal Reserve cleared checks for members of the system. Clearing houses cleared checks for members of their organizations. Correspondents...

During the contraction from 1929 through 1933, the Federal Reserve System tracked changes in the status of all banks operating in the United States and determined the cause of each bank suspension. This essay introduces quarterly series derived from that hitherto dormant data and presents...

During the contraction from 1929 through 1933, the Federal Reserve System tracked changes in the status of all banks operating in the United States and determined the cause of each bank suspension. This essay introduces that hitherto dormant data and analyzes chronological patterns in aggregate...

Regulatory independence forms a foundation for modern financial systems. To illuminate the value of this ubiquitous institution, we examine a Progressive Era policy experiment in which hitherto independent regulators came under gubernatorial supervision. After this change, failure rates declined...

Countercyclical capital buffers (CCyBs) are an old idea recently resurrected. CCyBs compel banks at the core of financial systems to accumulate capital during expansions so that they are better able to sustain operations during downturns. To gauge the potential impact of modern CCyBs, we compare...