This paper utilizes a new flow measure of the true output of bank services to analyze the impact of mergers on the cost and productivity of Bank Holding Companies (BHCs) over the period 1987-1999. It shows that there are conceptual problems in the output measures used in previous studies, which...

A number of public policy issues turn on whether or not there are scale economies in commercial banking. This paper examines why empirical tests in this area have yielded differing results. Sorting out the different methodological approaches enables us to develop general conclusions on the size...

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This paper examines the properties of the X-inefficiencies in U.S. bank holding companies derived from both stochastic and linear programming frontiers. This examination allows the robustness of results across methods to be compared. While we find that calculated programming inefficiency scores...

This paper was part of the conference "Beyond Pillar 3 in International Banking Regulation: Disclosure and Market Discipline of Financial Firms," cosponsored by the Federal Reserve Bank of New York and the Jerome A. Chazen Institute of International Business at Columbia Business School, October...

This paper was part of the conference "Beyond Pillar 3 in International Banking Regulation: Disclosure and Market Discipline of Financial Firms," cosponsored by the Federal Reserve Bank of New York and the Jerome A. Chazen Institute of International Business at Columbia Business School, October...

The authors suggests that banks that are more forthcoming on basic balance-sheet items exhibit lower stock price volatility. About 600 banks in thirty-one countries over the 1993-2000 period are covered. The authors find that higher values of their disclosure index are associated with...

The author finds that the bank production process was significantly distorted during a period typically associated with heavy industry regulation. As deregulation occurred, banks fully exploited the cost advantages associated with size and reaped significant gains from technological change....

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...