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A breakdown of residual wage inequality in Germany

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  • Philipp Ehrl

Abstract

The present paper applies several regression-based decomposition methods to analyze the impact of region-, worker-, firm- and sector-specific determinants on the wage level and the continuous increase in wage inequality between 1995 and 2007 in Germany. In contrast to prior studies, more than 50% of the wage dispersion and almost the entire increase in wage inequality are explained in this approach. Altogether, the entire growth of wage dispersion occurs within regions and changes in the composition of wage determinants are minor compared to changes in their returns. I find that occupational attributes are the most important wage determinant. Changes in the firm size premium in combination with assortative matching also depress wages in the bottom of the distribution while they increase wages at the top. Workers with an unemployment record or an occupation in the service, construction and logistics sectors particularly experience falling wages.

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  • Philipp Ehrl, 2014. "A breakdown of residual wage inequality in Germany," Working Papers 150, Bavarian Graduate Program in Economics (BGPE).
    • Handle: RePEc:bav:wpaper:150_ehrl
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    2. Jeffrey Zax, 2016. "Provincial valuations of human capital in urban China, inter-regional inequality and the implicit value of a Guangdong hukou," ERSA conference papers ersa16p693, European Regional Science Association.
    3. Ehrl, Philipp & Monteiro Monasterio, Leonardo, 2016. "Historical trades, skills and agglomeration economies," MPRA Paper 69829, University Library of Munich, Germany.

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    More about this item

    Keywords

    wage inequality; skill based technical change; inequality decompositions;
    All these keywords.

    JEL classification:

    • J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials
    • J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity
    • R12 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - Size and Spatial Distributions of Regional Economic Activity; Interregional Trade (economic geography)

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