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An Equilibrium Theory of Learning, Search and Wages

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  • Shouyong Shi

    (University of Toronto)

  • Francisco Gonzalez

    (University of Calgary)

Abstract

We propose an equilibrium theory of learning from search in the labor market, which addresses the search behavior of workers, the creation of jobs, and the determination of wages as functions of labor market histories. In the model, each worker has incomplete information about his job-finding ability and learns about it from his search outcomes. The theory formalizes a notion akin to discouragement: over each uninterrupted unemployment spell, unemployed workers update their beliefs about their job-finding abilities downward and reduce their desired wages. One contribution of the paper is to integrate learning from search into an equilibrium framework. By inducing endogenous heterogeneity in workers' beliefs, learning from search provides a novel explanation for a set of related empirical observations about the labor market, including unemployment duration dependence and wage dispersion. Another contribution is to apply lattice-theoretic techniques to analyze learning from experience, which is useful because learning generates convex value functions and, in principle, multiple solutions to a worker's optimization problem.

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Bibliographic Info

Paper provided by Society for Economic Dynamics in its series 2009 Meeting Papers with number 27.

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Date of creation: 2009
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Handle: RePEc:red:sed009:27

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  1. Stephen Nickell & Tracy Jones & Glenda Quintini, 2000. "A picture of job insecurity facing British men," LSE Research Online Documents on Economics 20141, London School of Economics and Political Science, LSE Library.
  2. Francisco M. Gonzalez & Shouyong Shi, 2007. "An Equilibrium Theory of Declining Reservation Wages and Learning," Working Papers tecipa-292, University of Toronto, Department of Economics.
  3. Burdett, Kenneth & Vishwanath, Tara, 1988. "Declining Reservation Wages and Learning," Review of Economic Studies, Wiley Blackwell, vol. 55(4), pages 655-65, October.
  4. Moen, E.R., 1995. "Competitive Search Equilibrium," Memorandum 37/1995, Oslo University, Department of Economics.
  5. Peters, Michael, 1984. "Bertrand Equilibrium with Capacity Constraints and Restricted Mobility," Econometrica, Econometric Society, vol. 52(5), pages 1117-27, September.
  6. Barron, John M & Bishop, John & Dunkelberg, William C, 1985. "Employer Search: The Interviewing and Hiring of New Employees," The Review of Economics and Statistics, MIT Press, vol. 67(1), pages 43-52, February.
  7. Burdett, Kenneth, 1979. "Unemployment Insurance Payments as a Search Subsidy: A Theoretical Analysis," Economic Inquiry, Western Economic Association International, vol. 17(3), pages 333-43, July.
  8. Balvers, Ronald J. & Cosimano, Thomas F., 1993. "Periodic learning about a hidden state variable," Journal of Economic Dynamics and Control, Elsevier, vol. 17(5-6), pages 805-827.
  9. Shouyong Shi, 2009. "Directed Search for Equilibrium Wage-Tenure Contracts," Econometrica, Econometric Society, vol. 77(2), pages 561-584, 03.
  10. Guido Menzio & Shouyong Shi, 2009. "Block Recursive Equilibria for Stochastic Models of Search on the Job," NBER Working Papers 14907, National Bureau of Economic Research, Inc.
  11. Gregg, Paul & Wadsworth, Jonathan, 2000. "Mind the Gap, Please: The Changing Nature of Entry Jobs in Britain," Economica, London School of Economics and Political Science, vol. 67(268), pages 499-524, November.
  12. Burdett, Kenneth & Mortensen, Dale T, 1998. "Wage Differentials, Employer Size, and Unemployment," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 39(2), pages 257-73, May.
  13. Blanchard, O.J. & Diamond, P., 1990. "Ranking, Unemployment Duration, And Wages," Working papers 546, Massachusetts Institute of Technology (MIT), Department of Economics.
  14. Andreas Hornstein & Per Krusell & Giovanni L. Violante, 2011. "Frictional Wage Dispersion in Search Models: A Quantitative Assessment," American Economic Review, American Economic Association, vol. 101(7), pages 2873-98, December.
  15. Burdett, Kenneth & Judd, Kenneth L, 1983. "Equilibrium Price Dispersion," Econometrica, Econometric Society, vol. 51(4), pages 955-69, July.
  16. 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.
  17. Pissarides, Christopher A, 1992. "Loss of Skill during Unemployment and the Persistence of Employment Shocks," The Quarterly Journal of Economics, MIT Press, vol. 107(4), pages 1371-91, November.
  18. Heckman, James J & Borjas, George J, 1980. "Does Unemployment Cause Future Unemployment? Definitions, Questions and Answers from a Continuous Time Model of Heterogeneity and State Dependence," Economica, London School of Economics and Political Science, vol. 47(187), pages 247-83, August.
  19. Peters, Michael, 1991. "Ex Ante Price Offers in Matching Games Non-steady States," Econometrica, Econometric Society, vol. 59(5), pages 1425-54, September.
  20. Tricia Gladden & Michelle Alexopoulos, 2004. "The Effects of Wealth, and Unemployment Benefits on Search Behavior and Labor Market Transitions," Econometric Society 2004 North American Summer Meetings 517, Econometric Society.
  21. Stephen R. G. Jones & W. Craig Riddell, . "The Measurement Of Unemployment: An Empirical Approach," Canadian International Labour Network Working Papers 09, McMaster University.
  22. Nyarko, Yaw, 1994. "On the Convexity of the Value Function in Bayesian Optimal Control Problems," Economic Theory, Springer, vol. 4(2), pages 303-09, March.
  23. Devine, Theresa J. & Kiefer, Nicolas M., 1991. "Empirical Labor Economics: The Search Approach," OUP Catalogue, Oxford University Press, number 9780195059366.
  24. Amir, Rabah & Mirman, Leonard J & Perkins, William R, 1991. "One-Sector Nonclassical Optimal Growth: Optimality Conditions and Comparative Dynamics," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 32(3), pages 625-44, August.
  25. Daron Acemoglu & Robert Shimer, 1999. "Efficient Unemployment Insurance," Journal of Political Economy, University of Chicago Press, vol. 107(5), pages 893-928, October.
  26. Shi, Shouyong, 2001. "Frictional Assignment. I. Efficiency," Journal of Economic Theory, Elsevier, vol. 98(2), pages 232-260, June.
  27. Milgrom, Paul & Shannon, Chris, 1994. "Monotone Comparative Statics," Econometrica, Econometric Society, vol. 62(1), pages 157-80, January.
  28. Addison, John T & Portugal, Pedro, 1989. "Job Displacement, Relative Wage Changes, and Duration of Unemployment," Journal of Labor Economics, University of Chicago Press, vol. 7(3), pages 281-302, July.
  29. Amir, R., 1991. "Sensitivity analysis of multi-sector optimal economic dynamics," CORE Discussion Papers 1991006, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  30. Aaron S. Edlin and Chris Shannon., 1995. "Strict Monotonicity in Comparative Statics," Economics Working Papers 95-238, University of California at Berkeley.
  31. Stephen Machin & Alan Manning, 1998. "The Causes and Consequences of Long-Term Unemployment in Europe," CEP Discussion Papers dp0400, Centre for Economic Performance, LSE.
  32. Holzer, Harry J & Katz, Lawrence F & Krueger, Alan B, 1991. "Job Queues and Wages," The Quarterly Journal of Economics, MIT Press, vol. 106(3), pages 739-68, August.
  33. Leonard J Mirman & Olivier F. Morand & Kevin L. Reffett, 2004. "A Qualitative Approach to Markovian Equilibrium in Infinite Horizon Economies with Capital," Levine's Bibliography 122247000000000224, UCLA Department of Economics.
  34. Santos, Manuel S, 1991. "Smoothness of the Policy Function in Discrete Time Economic Models," Econometrica, Econometric Society, vol. 59(5), pages 1365-82, September.
  35. Lockwood, Ben, 1991. "Information Externalities in the Labour Market and the Duration of Unemployment," Review of Economic Studies, Wiley Blackwell, vol. 58(4), pages 733-53, July.
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