Discussion Paper No. 506 - Forschungsinstitut zur Zukunft der Arbeit
Transcription
Discussion Paper No. 506 - Forschungsinstitut zur Zukunft der Arbeit
DISCUSSION PAPER SERIES IZA DP No. 506 Can Insider Power Affect Employment? Pilar Díaz-Vázquez Dennis Snower May 2002 Forschungsinstitut zur Zukunft der Arbeit Institute for the Study of Labor Can Insider Power Affect Employment? Pilar Díaz-Vázquez Universidad de Santiago de Compostela Dennis Snower Department of Economics, Birkbeck College, CEPR and IZA Bonn Discussion Paper No. 506 May 2002 IZA P.O. Box 7240 D-53072 Bonn Germany Tel.: +49-228-3894-0 Fax: +49-228-3894-210 Email: [email protected] This Discussion Paper is issued within the framework of IZA’s research area the Welfare State and Labor Markets. Any opinions expressed here are those of the author(s) and not those of the institute. Research disseminated by IZA may include views on policy, but the institute itself takes no institutional policy positions. The Institute for the Study of Labor (IZA) in Bonn is a local and virtual international research center and a place of communication between science, politics and business. IZA is an independent, nonprofit limited liability company (Gesellschaft mit beschränkter Haftung) supported by the Deutsche Post AG. The center is associated with the University of Bonn and offers a stimulating research environment through its research networks, research support, and visitors and doctoral programs. IZA engages in (i) original and internationally competitive research in all fields of labor economics, (ii) development of policy concepts, and (iii) dissemination of research results and concepts to the interested public. The current research program deals with (1) mobility and flexibility of labor, (2) internationalization of labor markets, (3) the welfare state and labor markets, (4) labor markets in transition countries, (5) the future of labor, (6) evaluation of labor market policies and projects and (7) general labor economics. IZA Discussion Papers often represent preliminary work and are circulated to encourage discussion. Citation of such a paper should account for its provisional character. A revised version may be available on the IZA website (www.iza.org) or directly from the author. IZA Discussion Paper No. 506 May 2002 ABSTRACT Can Insider Power Affect Employment? Do firms reduce employment when their insiders (established, incumbent employees) claim higher wages? The conventional answer in the theoretical literature is that insider power has no influence on employment, provided that the newly hired employees (entrants) receive their reservation wages. The reason given is that an increase in insider wages gives rise to a counterveiling fall in reservation wages, leaving the present value of wage costs unchanged. Our analysis contradicts this conventional answer. We show that, in the context of a stochastic model of the labor market, an increase in insider wages promotes firming in recessions, while leaving hiring in booms unchanged. Thereby insider power reduces average employment. JEL Classification: Keywords: E24, J23, J31, J42, J64 insider power, employment, labor demand, wage differentials Dennis Snower Department of Economics Birkbeck College University of London 7 Gresse Street London W1P 1PA Tel.: +44 (207) 631 6408 Email: [email protected] 4 Lqwurgxfwlrq Wkhuh lv d orqj0vwdqglqj ghedwh derxw zkhwkhu lqvlghu zdjhv dhfw hpsor|0 phqw1 Zkhq wkh lqvlghuv 0 hvwdeolvkhg/ lqfxpehqw hpsor|hhv zkrvh srvlwlrqv duh surwhfwhg e| oderu wxuqryhu frvwv 0 xvh wkhlu pdunhw srzhu wr sxvk xs wkhlu zdjhv/ gr wkh| wkhuhe| lqgxfh upv wr uhgxfh hpsor|phqwB Dowkrxjk qrq0hfrqrplvwv jhqhudoo| wklqn wkdw wkh dqvzhu pxvw eh dq xq0 htxlyrfdo |hv/ wkh wkhruhwlfdo olwhudwxuh rq wklv lpsruwdqw lvvxh lv glylghg/ dqg wkh pdlqvwuhdp dqvzhu lv qr1 Wkh udwlrqdoh iru wkh pdlqvwuhdp srvl0 wlrq lv zhoo0nqrzq/ uxqqlqj dorqj wkh iroorzlqj olqhv1 Qrw doo hpsor|hhv kdyh surwhfwhg mrev dqg pdunhw srzhu1 Lq sduwlfxodu/ ehiruh hpsor|hhv ehfrph lqvlghuv/ wkh| duh frpprqo| hqwudqwv/ zkrvh srvlwlrqv duh 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F. Richter Social Security and Taxation of Labour Subject to Subsidiarity and Freedom of Movement 2 05/02 491 R. Rotte C. M. Schmidt On the Production of Victory: Empirical Determinants of Battlefield Success in Modern War 5 05/02 492 R. Lalive J. Zweimüller Benefit Entitlement and Unemployment Duration: The Role of Policy Endogeneity 6 05/02 493 R. M. Leontaridi M. E. Ward Work-Related Stress, Quitting Intentions and Absenteeism 5 05/02 494 J. Wagner R. Sternberg The Role of the Regional Milieu for the Decision to Start a New Firm: Empirical Evidence for Germany 1 05/02 495 J. T. Addison L. Bellmann C. Schnabel J. Wagner German Works Councils Old and New: Incidence, Coverage and Determinants 3 05/02 496 M. P. Keane E. S. Prasad Changes in the Structure of Earnings During the Polish Transition 4 05/02 497 D. Gatti European Integration and Employment: A New Role for Active Fiscal Policies? 2 05/02 498 P. Frijters J. P. Haisken-DeNew M. A. Shields Individual Rationality and Learning: Welfare Expectations in East Germany PostReunification 6 05/02 499 G. A. Pfann H. van Kranenburg Tax Policy, Location Choices, and Market Structure 6 05/02 500 D. A. Jaeger Estimating the Returns to Education Using the Newest Current Population Survey Education Questions 6 05/02 501 C. Dustmann N. Rajah A. van Soest Class Size, Education, and Wages 5 05/02 502 B. R. Chiswick Y. L. Lee P. W. Miller Immigrants’ Language Skills: The Australian Experience in a Longitudinal Survey 1 05/02 503 R. Winter-Ebmer A. Wirz Public Funding and Enrolment into Higher Education in Europe 3 05/02 504 L. Cappellari S. P. Jenkins Modelling Low Income Transitions 4 05/02 505 T. K. Bauer Migration, Sozialstaat und Zuwanderungspolitik 1 05/02 506 P. Díaz-Vázquez D. Snower Can Insider Power Affect Employment? 3 05/02 An updated list of IZA Discussion Papers is available on the center‘s homepage www.iza.org. Date