An Analysis of Labour Adjustment Costs in Unionized Economies
In this paper we conduct a theoretical analysis of the implications of a union which can exploit the existence of firm labour adjustment costs. We consider a model involving a large number of identical firms facing a single, economy-wide union. We solve (i) for the Markov perfect equilibria with no commitment, under the assumption that the union chooses wages each period and firms react by choosing employment, and (ii) for the commitment equilibria where the union can precommit to the entire (infinite) sequence of wages. We conclude that the speed of adjustment of employment, that is higher in the no-commitment case, decreases with adjustment costs in both models. Moreover adjustment costs affect the long run values of employment and wages only in the no-commitment case, i.e., the higher the relevance of adjustment costs the higher the wage and therefore the smaller the level of employment in the long run. Commitment on the part of the union leads to lower wages, and moreover is beneficial to firms as well as to the union. Given that the union would like to commit to a lower path of wages we consider whether reputation building is desirable.
|Date of creation:||Dec 2000|
|Date of revision:|
|Publication status:||published in: Labour Economics, 2001, 8 (4), 475-501|
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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.:
- D. Fudenberg & D. K. Levine, 1999.
"Maintaining a Reputation when Strategies are Imperfectly Observed,"
Levine's Working Paper Archive
571, David K. Levine.
- Fudenberg, Drew & Levine, David K, 1992. "Maintaining a Reputation When Strategies Are Imperfectly Observed," Review of Economic Studies, Wiley Blackwell, vol. 59(3), pages 561-79, July.
- Fudenberg, D., 1991. "Maintaining a Reputation when Strategies are Imperfectly Observed," Working papers 589, Massachusetts Institute of Technology (MIT), Department of Economics.
- Daniel S. Hamermesh & Gerard A. Pfann, 1996.
"Adjustment Costs in Factor Demand,"
Journal of Economic Literature,
American Economic Association, vol. 34(3), pages 1264-1292, September.
- J. Tirole & E. Maskin, 1982.
"A Theory of Dynamic Oligopoly, I: Overview and Quantity Competition with Large-Fixed Costs,"
320, Massachusetts Institute of Technology (MIT), Department of Economics.
- Maskin, Eric & Tirole, Jean, 1988. "A Theory of Dynamic Oligopoly, I: Overview and Quantity Competition with Large Fixed Costs," Econometrica, Econometric Society, vol. 56(3), pages 549-69, May.
- Eric Maskin & Jean Tirole, 2010. "A Theory of Dynamic Oligopoly, 1: Overview and Quantity Competition with Large Fixed Costs," Levine's Working Paper Archive 397, David K. Levine.
- Albert Marcet & Ramon Marimon, 1991.
"Communication, commitment and growth,"
Economics Working Papers
1, Department of Economics and Business, Universitat Pompeu Fabra.
- Albert Marcet & Ramon Marimon, 1992. "Communication, commitment, and growth," Discussion Paper / Institute for Empirical Macroeconomics 74, Federal Reserve Bank of Minneapolis.
- de la Croix, David & Palm, Franz C. & Pfann, Gerard A., 1996.
"A dynamic contracting model for wages and employment in three European economies,"
European Economic Review,
Elsevier, vol. 40(2), pages 429-448, February.
- de la Croix, David & Palm, Franz & Pfann, Gerard, 1993. "A Dynamic Contracting Model for Wages and Employment in three European Economies," Discussion Papers (IRES - Institut de Recherches Economiques et Sociales) 1993021, Université catholique de Louvain, Institut de Recherches Economiques et Sociales (IRES).
- Marco Celentani & Wolfgang Pesendorfer, 1992.
"Reputation in Dynamic Games,"
1009, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- John Kennan, 1988. "Equilibrium Interpretations of Employment and Real Wage Fluctuations," NBER Chapters, in: NBER Macroeconomics Annual 1988, Volume 3, pages 157-216 National Bureau of Economic Research, Inc.
- Burgess, Simon M, 1988. "Employment Adjustment in UK Manufacturing," Economic Journal, Royal Economic Society, vol. 98(389), pages 81-103, March.
- repec:oup:restud:v:57:y:1990:i:3:p:381-402 is not listed on IDEAS
- repec:oup:qjecon:v:105:y:1990:i:3:p:699-726 is not listed on IDEAS
- Bertola, Giuseppe, 1990. "Job security, employment and wages," European Economic Review, Elsevier, vol. 34(4), pages 851-879, June.
- Oswald, Andrew J, 1982. "The Microeconomic Theory of the Trade Union," Economic Journal, Royal Economic Society, vol. 92(367), pages 576-95, September.
- Greer, Douglas F & Rhoades, Stephen A, 1977. "A Test of the Reserve Labour Hypothesis," Economic Journal, Royal Economic Society, vol. 87(346), pages 290-99, June.
- repec:oup:restud:v:59:y:1992:i:3:p:561-79 is not listed on IDEAS
- Stephen Nickell, 1979.
"Unemployment and the Structure of Labour Costs,"
498, Princeton University, Department of Economics, Industrial Relations Section..
- Nickell, Stephen, 1979. "Unemployment and the structure of labor costs," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 11(1), pages 187-222, January.
- Pfann, Gerald A. & Verspagen, Bart, 1989. "The structure of adjustment costs for labour in the Dutch manufacturing sector," Economics Letters, Elsevier, vol. 29(4), pages 365-371.
- Kennan, John, 1988. "An Econometric Analysis of Fluctuations in Aggregate Labor Supply and Demand," Econometrica, Econometric Society, vol. 56(2), pages 317-33, March.
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