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Inequality and occupational change in times of Revolution: The Tunisian perspective

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  • Marouani, Mohamed Ali
  • Le, Phuong Minh

Abstract

The public sector plays a large role in many developing economies, but its effect on earnings inequality dynamics has not been widely studied. In this paper, we investigate the earnings inequality trends and their determinants in the decades before and after the Tunisian Revolution, focusing on the impact of public wage and employment policy changes. A recentered-influence function (RIF) decomposition is performed to decompose the change in earnings into wage structure and composition effects and to assess the contribution of various determinants of inequality change. We find that earnings inequality decreased significantly during the period of investigation in Tunisia, mainly due to the decrease in the public-private wage gap and in sector wage gaps on the demand side, and the decreasing education premia on the supply side. The increase in marginal returns to average routine-task intensity jobs, the falling return to experience, and the decreasing regional wage gap also contributed to declining earnings inequality, but to a lesser extent.

Suggested Citation

  • Marouani, Mohamed Ali & Le, Phuong Minh, 2022. "Inequality and occupational change in times of Revolution: The Tunisian perspective," GLO Discussion Paper Series 1058, Global Labor Organization (GLO).
    • Handle: RePEc:zbw:glodps:1058
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    More about this item

    Keywords

    wage inequality; Revolution; occupational change; education premium; public wage policy;
    All these keywords.

    JEL classification:

    • J21 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Labor Force and Employment, Size, and Structure
    • J23 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Labor Demand
    • J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity
    • J32 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Nonwage Labor Costs and Benefits; Retirement Plans; Private Pensions
    • J45 - Labor and Demographic Economics - - Particular Labor Markets - - - Public Sector Labor Markets

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