Efficiency of Thin and Thick Markets
In this paper, we propose a matching model to study the efficiency of thin and thick markets. Our model shows that the probabilities of matches in a thin market are significantly lower than those in a thick market. When applying our results to a job search model, it implies that, if the ratio of job candidates to job openings remains (roughly) a constant, the probability that a person can find a job is higher in a thick market than in a thin market. We apply our matching model to the U.S. academic market for new PhD economists. Consistent with the prediction of our model, a field of specialization with more job openings and more candidates has a higher probability of matching.
|Date of creation:||Oct 2004|
|Date of revision:|
|Contact details of provider:|| Postal: |
Web page: http://www.nber.org
More information through EDIRC
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Coles, Melvyn G & Smith, Eric, 1994.
"Marketplaces and Matching,"
CEPR Discussion Papers
1048, C.E.P.R. Discussion Papers.
- Howitt, Peter & McAfee, R Preston, 1987. "Costly Search and Recruiting," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 28(1), pages 89-107, February.
- Muriel Niederle & Alvin E. Roth, 2003.
"Unraveling Reduces Mobility in a Labor Market: Gastroenterology with and without a Centralized Match,"
Journal of Political Economy,
University of Chicago Press, vol. 111(6), pages 1342-1352, December.
- Muriel Niederle & Alvin E Roth, 2003. "Unraveling Reduces Mobility in a Labor Market: Gastroenterology with and without a Centralized Match," Levine's Working Paper Archive 506439000000000428, David K. Levine.
- Kenneth Burdett & Shouyong Shi & Randall Wright, 2001. "Pricing and Matching with Frictions," Journal of Political Economy, University of Chicago Press, vol. 109(5), pages 1060-1085, October.
- Barbara Petrongolo & Christopher A. Pissarides, 2000.
"Looking Into the Black Box: A Survey of the Matching Function,"
CEP Discussion Papers
dp0470, Centre for Economic Performance, LSE.
- Christopher A. Pissarides & Barbara Petrongolo, 2001. "Looking into the Black Box: A Survey of the Matching Function," Journal of Economic Literature, American Economic Association, vol. 39(2), pages 390-431, June.
- Barbara Petrongolo & Christopher Pissarides, 2000. "Looking into the black box: a survey of the matching function," LSE Research Online Documents on Economics 2122, London School of Economics and Political Science, LSE Library.
- Petrongolo, Barbara & Pissarides, Christopher, 2000. "Looking Into The Black Box: A Survey Of The Matching Function," CEPR Discussion Papers 2409, C.E.P.R. Discussion Papers.
- Chordia, Tarun & Roll, Richard & Subrahmanyam, Avanidhar, 2000. "Commonality in liquidity," Journal of Financial Economics, Elsevier, vol. 56(1), pages 3-28, April.
- Diamond, Peter A, 1982.
"Aggregate Demand Management in Search Equilibrium,"
Journal of Political Economy,
University of Chicago Press, vol. 90(5), pages 881-94, October.
- Howitt, Peter & McAfee, R Preston, 1988. "Stability of Equilibria with Externalities," The Quarterly Journal of Economics, MIT Press, vol. 103(2), pages 261-77, May.
- Richard Dusansky & Clayton J. Vernon, 1998. "Rankings of U.S. Economics Departments," Journal of Economic Perspectives, American Economic Association, vol. 12(1), pages 157-170, Winter.
- Olivier Jean Blanchard & Peter Diamond, 1990.
"Ranking, Unemployment Duration, and Wages,"
NBER Working Papers
3387, National Bureau of Economic Research, Inc.
- Lippman, Steven A & McCall, John J, 1986. "An Operational Measure of Liquidity," American Economic Review, American Economic Association, vol. 76(1), pages 43-55, March.
- Berman, Eli, 1997. "Help Wanted, Job Needed: Estimates of a Matching Function from Employment Service Data," Journal of Labor Economics, University of Chicago Press, vol. 15(1), pages S251-92, January.
- Roth, Alvin E, 1984. "The Evolution of the Labor Market for Medical Interns and Residents: A Case Study in Game Theory," Journal of Political Economy, University of Chicago Press, vol. 92(6), pages 991-1016, December.
- Ricardo Lagos, 2000. "An Alternative Approach to Search Frictions," Journal of Political Economy, University of Chicago Press, vol. 108(5), pages 851-873, October.
When requesting a correction, please mention this item's handle: RePEc:nbr:nberwo:10815. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ()
If references are entirely missing, you can add them using this form.