Tax Progression under Collective Wage Bargaining and Individual Effort Determination
We study the impact of tax policy on wage negotiations, workers’ effort, employment, output and welfare when workers’ effort is only imperfectly observable. We show that the different wage-setting motives – rent sharing and effort incentives – reinforce the effects of partial tax policy measures but not necessarily those of more fundamental tax reforms. Although a higher degree of tax progression always leads to wage moderation, the well-established result from the wage bargaining literature that a revenue-neutral increase in the degree of tax progression is good for employment does not carry over to the case with wage negotiations and imperfectly observable effort. While it remains true that introducing tax progression increases employment and output, we cannot rule out negative effects from an increase in tax progression when tax progression is already very high. Welfare effects are ambiguous a priori but we derive sufficient conditions for welfare improving revenue-neutral increases in tax progression.
|Date of creation:||2007|
|Contact details of provider:|| Postal: Poschingerstrasse 5, 81679 Munich|
Phone: +49 (89) 9224-0
Fax: +49 (89) 985369
Web page: http://www.cesifo-group.de
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.:
- Koskela, Erkki & Schob, Ronnie, 2002.
" Optimal Factor Income Taxation in the Presence of Unemployment,"
Journal of Public Economic Theory,
Association for Public Economic Theory, vol. 4(3), pages 387-404.
- Erkki Koskela & Ronnie Schöb, 2000. "Optimal Factor Income Taxation in the Presence of Unemployment," CESifo Working Paper Series 279, CESifo Group Munich.
- Koskela, Erkki & Schöb, Ronnie, 2001. "Optimal Factor Income Taxation in the Presence of Unemployment," Discussion Papers 758, The Research Institute of the Finnish Economy.
- Lindbeck, Assar & Snower, Dennis J., 1991. "Interactions between the efficiency wage and insider-outsider theories," Economics Letters, Elsevier, vol. 37(2), pages 193-196, October.
- Lindbeck, A. & Snower, D.J., 1990. "Interactions between the Efficiency Wage and Insider- Outsider Theories," Papers 474, Stockholm - International Economic Studies.
- José Ramón García & José Vicente Ríos, 2004. "Effects Of Tax Reforms In A Shirking Model With Union Bargaining," Working Papers. Serie AD 2004-42, Instituto Valenciano de Investigaciones Económicas, S.A. (Ivie).
- Benjamin Bental & Dominique Demougin, 2006. "Institutions, Bargaining Power and Labor Shares," SFB 649 Discussion Papers SFB649DP2006-009, Sonderforschungsbereich 649, Humboldt University, Berlin, Germany.
- Goerke, Laszlo, 1999. "Efficiency Wages and Taxes," Australian Economic Papers, Wiley Blackwell, vol. 38(2), pages 131-142, June.
- Sanfey, Peter J., 1993. "On the interaction between efficiency wages and union-firm bargaining models," Economics Letters, Elsevier, vol. 41(3), pages 319-324.
- Koskela, Erkki & Schob, Ronnie, 1999. "Does the composition of wage and payroll taxes matter under Nash bargaining?," Economics Letters, Elsevier, vol. 64(3), pages 343-349, September.
- Koskela, E. & Schob, R., 1998. "Does the Composition of Wage and Payroll Taxes Matter Under Nash Bargaining," University of Helsinki, Department of Economics 443, Department of Economics.
- Erkki Koskela & Ronnie Schöb, 1999. "Does the Composition of Wage and Payroll Taxes Matter Under Nash Bargaining?," Discussion Papers 203, Government Institute for Economic Research Finland (VATT).
- Solow, Robert M., 1979. "Another possible source of wage stickiness," Journal of Macroeconomics, Elsevier, vol. 1(1), pages 79-82.
- Michael Hoel, 1990. "Efficiency wages and income taxes," Journal of Economics, Springer, vol. 51(1), pages 89-99, February.
- Bulkley, George & Myles, Gareth D., 1997. "Bargaining over effort," European Journal of Political Economy, Elsevier, vol. 13(2), pages 375-384, May.
- Garino, Gaia & Martin, Christopher, 2000. "Efficiency wages and union-firm bargaining," Economics Letters, Elsevier, vol. 69(2), pages 181-185, November.
- Christopher Martin, "undated". "Efficiency Wages and Union-Firm Bargaining," Economics and Finance Discussion Papers 97-10, Economics and Finance Section, School of Social Sciences, Brunel University.
- Bulkley, George & Myles, Gareth D, 1996. "Trade Unions, Efficiency Wages, and Shirking," Oxford Economic Papers, Oxford University Press, vol. 48(1), pages 75-88, January.
- Koskela, Erkki & Vilmunen, Jouko, 1996. "Tax progression is good for employment in popular models of trade union behaviour," Labour Economics, Elsevier, vol. 3(1), pages 65-80, August.
- Diamond, Peter A & Yaari, Menahem, 1972. "Implications of the Theory of Rationing for Consumer Choice Under Uncertainty," American Economic Review, American Economic Association, vol. 62(3), pages 333-343, June.
- Andersen, Torben M. & Sandemann Rasmussen, Bo, 1999. "Effort, taxation and unemployment1," Economics Letters, Elsevier, vol. 62(1), pages 97-103, January.
- Shapiro, Carl & Stiglitz, Joseph E, 1984. "Equilibrium Unemployment as a Worker Discipline Device," American Economic Review, American Economic Association, vol. 74(3), pages 433-444, June.
- Altenburg, Lutz & Straub, Martin, 1998. "Efficiency Wages, Trade Unions, and Employment," Oxford Economic Papers, Oxford University Press, vol. 50(4), pages 726-746, October. Full references (including those not matched with items on IDEAS)