There is by now a vast number of studies which document a sharp increase in cross-sectional wage inequality during the 2000s. It is often assumed that this inequality is of a "permanent nature" which in turn is used as an argument calling for government intervention. We examine these claims using a fully balanced panel of full-time employed individuals in Germany from the German Socio-Economic Panel for the years 1994–2006. In line with previous studies, our sample shows sharply rising inequality during the 2000s. Applying covariance structure models, we calculate the fraction of permanent and transitory wage and earnings inequality. From 1994 on, permanent inequality increases continuously, peaks in 2001 and then declines in subsequent years. Interestingly the decline in the permanent fraction of inequality occurs at the time of most rapid increases in cross-sectional inequality. It seems therefore that it is primarily the temporary and not the permanent component which has driven the strong expansion of cross-sectional inequality during the 2000s in Germany.
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Paper provided by Institute for the Study of Labor (IZA) in its series IZA Discussion Papers with number
3751.
Find related papers by JEL classification: C23 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Models with Panel Data D31 - Microeconomics - - Distribution - - - Personal Income and Wealth Distribution J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials
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References listed on IDEAS 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.:
Johannes Gernandt & Friedhelm Pfeiffer, 2007.
"Rising Wage Inequality in Germany,"
SOEPpapers
14, DIW Berlin, The German Socio-Economic Panel (SOEP).
[Downloadable!]
Other versions:
Gernandt, Johannes & Pfeiffer, Friedhelm, 2006.
"Rising Wage Inequality in Germany,"
ZEW Discussion Papers
06-19 [rev.], ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
[Downloadable!]
Pfeiffer, Friedhelm & Gernandt, Johannes, 2007.
"Rising Wage Inequality in Germany,"
ZEW Discussion Papers
06-019 [rev.2], ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
[Downloadable!]
Gernandt, Johannes & Pfeiffer, Friedhelm, 2006.
"Rising Wage Inequality in Germany,"
ZEW Discussion Papers
06-19, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
[Downloadable!]