Earlier studies found little evidence of scale economies at large banks; later studies using data from the 1990s uncovered such evidence, providing a rationale for very large banks seen worldwide. Using more recent data, the authors estimate scale economies using two production models. The...

The authors examine investors' reactions to announcements of large seasoned equity offerings (SEOs) by U.S. financial institutions (FIs) from 2000 to 2009. These offerings include market infusions as well as injections of government capital under the Troubled Asset Relief Program (TARP). The...

Self regulation encouraged by market discipline constitutes a key component of Basel II’s third pillar. But high-risk investment strategies may maximize the expected value of some banks. In these cases, does market discipline encourage risk-taking that undermines bank stability in economic...

The authors investigate efficiency and productivity growth of the U.S. banking industry over the latter part of the 1980s and first part of the 1990s using comprehensive data on U.S. commercial banks. Cost efficiency decreased slightly between the 1980s and 1990s, and large banks showed a...

The authors investigate the sources of recent changes in the performance of U.S. banks using concepts and techniques borrowed from the cross-section efficiency literature. Their most striking result is that during 1991-1997, cost productivity worsened while profit productivity improved...

Using modern duality theory to recover technologies from data can be complicated by the risk characteristics of production. In many industries, risk influences cost and revenue and can create the potential for costly episodes of financial distress. When risk is an important consideration in...

The author discusses three areas she considers important in the evolution of the financial services industry: consolidation and the economies gained from it, governance issues that emerge as the structure of the banking industry changes, and the decline in the market share of banking. This...

The Great Recession focused attention on large financial institutions and systemic risk. We investigate whether large size provides any cost advantages to the economy and, if so, whether these cost advantages are due to technological scale economies or too-big-to-fail subsidies. Estimating scale...

The unique capital structure of commercial banking – funding production with demandable debt that participates in the economy’s payments system – affects various aspects of banking. It shapes banks’ comparative advantage in providing financial products and services to informationally...