Unraveling Reduces the Scope of an Entry Level Labor Market: Gastroenterology with and without a Centralized Match
The entry-level market for American gastroenterologists was organized by a centralized clearinghouse from 1986 to 1996. Before, and since, it has been conducted via a decentralized market in which appointment dates have unraveled to well over a year before the start of employment. We find that, both before and after the years in which the centralized clearinghouse was used, gastroenterologists are less mobile and more likely to be employed at the same hospital in which they were internal medicine residents than when the clearinghouse was in use. This suggests that the clearinghouse not only coordinates the timing of appointments but also increases the scope of the market, compared to a decentralized market with early appointments.
|Date of creation:||2003|
|Publication status:||Published in Journal of Political Economy|
|Contact details of provider:|| Postal: Littauer Center, Cambridge, MA 02138|
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- Wing Suen, 2000. "A Competitive Theory of Equilibrium and Disequilibrium Unravelling in Two-Sided Matching," RAND Journal of Economics, The RAND Corporation, vol. 31(1), pages 101-120, Spring.
- Christopher Avery & Christine Jolls & Richard Posner & Alvin E. Roth, 2007.
"The New Market for Federal Judicial Law Clerks,"
NBER Working Papers
13213, National Bureau of Economic Research, Inc.
- Hao Li & Wing Suen, 2000. "Risk Sharing, Sorting, and Early Contracting," Journal of Political Economy, University of Chicago Press, vol. 108(5), pages 1058-1087, October.
- Haruvy, Ernan & Roth, Alvin E. & Unver, M. Utku, 2006.
"The dynamics of law clerk matching: An experimental and computational investigation of proposals for reform of the market,"
Journal of Economic Dynamics and Control,
Elsevier, vol. 30(3), pages 457-486, March.
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- Posner, Richard A. & Avery, Christopher & Jolls, Christine & Roth, Alvin, 2001. "The Market for Federal Judicial Law Clerks," Scholarly Articles 2623748, Harvard University Department of Economics.
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"The Redesign of the Matching Market for American Physicians: Some Engineering Aspects of Economic Design,"
NBER Working Papers
6963, National Bureau of Economic Research, Inc.
- Elliott Peranson & Alvin E. Roth, 1999. "The Redesign of the Matching Market for American Physicians: Some Engineering Aspects of Economic Design," American Economic Review, American Economic Association, vol. 89(4), pages 748-780, September.
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Discussion Paper Serie A
422, University of Bonn, Germany.
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