Interindustry Wage Differences and Industry Characteristics
This paper examines the extent of interindustry wage differences for nonunion workers and finds that even after controlling for a wide range of individual characteristics and geographic location a substantial amount of individual wage variation can be accounted for by industry differences. In the aggregate industry effects explain at least 6.7% of inter-personal wage variation. At most they explain 30%. While the importance of industry differences is clear, the reasons for the differences are more difficult to establish. Independent of the problems of interpreting the correlates of industry differences, even the sign of the relation of many variables with wages is difficult to establish when other variables are included as controls. This conclusion is suggested by a literature review and confirmed by an analysis of a large number of alternative specifications of an industry wage equation using individual wage data from the CPS and industry characteristics from a number of recent sources. Only industry average education and industry profitability have the same (positive) sign in every specification and in all the studies reviewed. Of these two only average education was nearly always significantly related to wages. Average establishment size had a nearly consistent positive relation. What does emerge from the analysis is a pattern of correlations. There appears to be one major dimension (and perhaps other less important dimensions) along which industries differ. A principal components analysis of an industry characteristics data set is used to demonstrate this. High wage industries have lower quit rates, higher labor productivity, fewer women, more educated workers, longer work weeks, a higher ratio of nonwage to wage compensation, higher unionization rates, larger establishments and firms, higher concentration ratios and are more profitable. An analysis of a limited number of industry characteristics in 1939 yields a similar pattern. The implications of these results for alternative theories of wage determination are considered.
|Date of creation:||Sep 1986|
|Date of revision:|
|Publication status:||published as Dickens, William T. and Lawrence F. Katz. "Inter-Industry Wage Differencesand Industry Charachteristics." Unemployment and the Structure of Labor Markets, edited by K. Lang and J. Leonard, pp. 48-89. New York: Basil Blackwell, 1987.|
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- William T. Dickens, 1985. "Error Components in Grouped Data: Why It's Never Worth Weighting," NBER Technical Working Papers 0043, National Bureau of Economic Research, Inc.
- Haworth, C T & Rasmussen, David W, 1971. "Human Capital and Inter-Industry Wages in Manufacturing," The Review of Economics and Statistics, MIT Press, vol. 53(4), pages 376-80, November.
- John M. Abowd, 1987.
"Collective Bargaining and the Division of the Value of the Enterprise,"
NBER Working Papers
2137, National Bureau of Economic Research, Inc.
- John Abowd, 1987. "Collective Bargaining and the Division of the Value of the Enterprise," Working Papers 598, Princeton University, Department of Economics, Industrial Relations Section..
- Moulton, Brent R., 1986. "Random group effects and the precision of regression estimates," Journal of Econometrics, Elsevier, vol. 32(3), pages 385-397, August.
- Yellen, Janet L, 1984. "Efficiency Wage Models of Unemployment," American Economic Review, American Economic Association, vol. 74(2), pages 200-205, May.
- Wachtel, Howard M & Betsey, Charles, 1972. "Employment at Low Wages," The Review of Economics and Statistics, MIT Press, vol. 54(2), pages 121-29, May.
- Haworth, Charles T & Reuther, Carol Jean, 1978. "Industrial Concentration and Interindustry Wage Determination," The Review of Economics and Statistics, MIT Press, vol. 60(1), pages 85-95, February.
- Garen, John E, 1985. "Worker Heterogeneity, Job Screening, and Firm Size," Journal of Political Economy, University of Chicago Press, vol. 93(4), pages 715-39, August.
- Orley Ashenfelter & George E. Johnson, 1971.
"Unionism, Relative Wages, and Labor Quality in U.S. Manufacturing Industries,"
382, Princeton University, Department of Economics, Industrial Relations Section..
- Ashenfelter, Orley & Johnson, George E, 1972. "Unionism, Relative Wages, and Labor Quality in U.S. Manufacturing Industries," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 13(3), pages 488-508, October.
- Farrell Bloch & Mark S. Kuskin, 1978. "Wage determination in the union and nonunion sectors," Industrial and Labor Relations Review, ILR Review, Cornell University, ILR School, vol. 31(2), pages 183-192, January.
- Freeman, Richard B & Medoff, James L, 1981. "The Impact of the Percentage Organized on Union and Nonunion Wages," The Review of Economics and Statistics, MIT Press, vol. 63(4), pages 561-72, November.
- Akerlof, George A & Yellen, Janet L, 1985. "A Near-rational Model of the Business Cycle, with Wage and Price Intertia," The Quarterly Journal of Economics, MIT Press, vol. 100(5), pages 823-38, Supp..
- Lawrence F. Katz, 1986.
"Efficiency Wage Theories: A Partial Evaluation,"
NBER Working Papers
1906, National Bureau of Economic Research, Inc.
- Oster, Gerry, 1979. "A Factor Analytic Test of the Theory of the Dual Economy," The Review of Economics and Statistics, MIT Press, vol. 61(1), pages 33-39, February.
- William T. Dickens, 1986. "Wages, Employment and the Threat of Collective Action by Workers," NBER Working Papers 1856, National Bureau of Economic Research, Inc.
- William T. Dickens & Brian A. Ross, 1984. "Consistent Estimation Using Data From More Than One Sample," NBER Technical Working Papers 0033, National Bureau of Economic Research, Inc.
- Bergmann, Barbara R, 1971. "The Effect on White Incomes of Discrimination in Employment," Journal of Political Economy, University of Chicago Press, vol. 79(2), pages 294-313, March-Apr.
- Bulow, Jeremy I & Summers, Lawrence H, 1986.
"A Theory of Dual Labor Markets with Application to Industrial Policy,Discrimination, and Keynesian Unemployment,"
Journal of Labor Economics,
University of Chicago Press, vol. 4(3), pages 376-414, July.
- Jeremy I. Bulow & Lawrence H. Summers, 1985. "A Theory of Dual Labor Markets with Application to Industrial Policy, Discrimination and Keynesian Unemployment," NBER Working Papers 1666, National Bureau of Economic Research, Inc.
- Michael Podgursky, 1986. "Unions, establishment size, and intra-industry threat effects," Industrial and Labor Relations Review, ILR Review, Cornell University, ILR School, vol. 39(2), pages 277-284, January.
- Kay, J A & Mayer, C P, 1986. "On the Application of Accounting Rates of Returns," Economic Journal, Royal Economic Society, vol. 96(381), pages 199-207, March.
- James E. Long & A. N. Link, 1983. "The impact of market structure on wages, fringe benefits, and turnover," Industrial and Labor Relations Review, ILR Review, Cornell University, ILR School, vol. 36(2), pages 239-250, January.
- Heywood, John S, 1986. "Labor Quality and the Concentration-Earnings Hypothesis," The Review of Economics and Statistics, MIT Press, vol. 68(2), pages 342-46, May.
- Joseph E. Stiglitz, 1984. "Theories of Wage Rigidity," NBER Working Papers 1442, National Bureau of Economic Research, Inc.
- James A. Dalton & E. J. Ford & Jr, 1977. "Concentration and labor earnings in manufacturing and utilities," Industrial and Labor Relations Review, ILR Review, Cornell University, ILR School, vol. 31(1), pages 45-60, October.
- Pugel, Thomas A, 1980. "Profitability, Concentration and the Interindustry Variation in Wages," The Review of Economics and Statistics, MIT Press, vol. 62(2), pages 248-53, May.
- Jenny, Frederic, 1978. "Wage Rates, Concentration and Unionization in French Manufacturing Industries," Journal of Industrial Economics, Wiley Blackwell, vol. 26(4), pages 315-27, June.
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