Comparisons Between Public and Private Sector Union Wage Differentials: Does the Legal Environment Matter?
A stylized fact in the growing literature on public sector labor markets is that estimates of public sector union wage premia are significantly lower than estimates of private sector union wage premia. In this paper I investigate the hypothesis that this difference may in part be due to the differing legal environments in which public and private sector unions operate. Using data from the Current Population Survey and the Census of Population, I find that public sector union wage differentials increase significantly with the degree of legal protection afforded to the union in bargaining. However, the estimated public sector union wage premia when no legal controls are included in the specification are close to the estimated premia under the strongest legal environment. Consequently, while controlling for the legal environment in the public Sector is important, it may not reconcile the differences between estimated public and private sector union wage premia.
|Date of creation:||Nov 1988|
|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.:
- William M. Landes, 1968. "The Economics of Fair Employment Laws," Journal of Political Economy, University of Chicago Press, vol. 76, pages 507.
- Farber, Henry S, 1984. "Right-to-Work Laws and the Extent of Unionization," Journal of Labor Economics, University of Chicago Press, vol. 2(3), pages 319-52, July.
- Robinson, Chris & Tomes, Nigel, 1984. "Union Wage Differentials in the Public and Private Sectors: A Simultaneous Equations Specification," Journal of Labor Economics, University of Chicago Press, vol. 2(1), pages 106-27, January.
- Breusch, T S & Pagan, A R, 1980.
"The Lagrange Multiplier Test and Its Applications to Model Specification in Econometrics,"
Review of Economic Studies,
Wiley Blackwell, vol. 47(1), pages 239-53, January.
- Breusch, T.S. & Pagan, A.R., . "The Lagrange multiplier test and its applications to model specification in econometrics," CORE Discussion Papers RP -412, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Ehrenberg, Ronald G. & Schwarz, Joshua L., 1987.
"Public-sector labor markets,"
Handbook of Labor Economics,
in: O. Ashenfelter & R. Layard (ed.), Handbook of Labor Economics, edition 1, volume 2, chapter 22, pages 1219-1260
- David T. Ellwood & Glenn A. Fine, 1983. "The Impact of Right-to-Work Laws on Union Organizing," NBER Working Papers 1116, National Bureau of Economic Research, Inc.
- Breusch, Trevor S & Mizon, Grayham E & Schmidt, Peter, 1989. "Efficient Estimation Using Panel Data," Econometrica, Econometric Society, vol. 57(3), pages 695-700, May.
- Moulton, Brent R., 1986. "Random group effects and the precision of regression estimates," Journal of Econometrics, Elsevier, vol. 32(3), pages 385-397, August.
- Casey Ichniowski, 1986. "Public Sector Union Growth and Bargaining Laws: A Proportional Hazards Approach with Time-Varying Treatments," NBER Working Papers 1809, National Bureau of Economic Research, Inc.
- Richard B. Freeman & Robert G. Valletta, 1987. "The Effect of Public Sector Labor laws on Collective Bargaining, Wages, and Employment," NBER Working Papers 2284, National Bureau of Economic Research, Inc.
- Lumsden, Keith G & Petersen, Craig H, 1975. "The Effect of Right-to-Work Laws on Unionization in the United States," Journal of Political Economy, University of Chicago Press, vol. 83(6), pages 1237-48, December.
- Henry S. Farber, 1983. "Right-to-Work Laws and the Extent of Unionization," NBER Working Papers 1136, National Bureau of Economic Research, Inc.
When requesting a correction, please mention this item's handle: RePEc:nbr:nberwo:2755. 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.