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The Within-Country Distribution of Brain Drain and Brain Gain Effects: A Case Study on Senegal

Author

Listed:
  • Bocquier, Philippe

    (University of the Witwatersrand, Johannesburg)

  • Cha’Ngom, Narcisse

    (LISER)

  • Docquier, Frédéric

    (LISER)

  • Machado, Joël

    (LISER)

Abstract

Existing empirical literature provides converging evidence that selective emigration enhances human capital accumulation in the world's poorest countries. However, the within-country distribution of such brain gain effects has received limited attention. Focusing on Senegal, we provide evidence that the brain gain mechanism primarily benefits the wealthiest regions that are internationally connected and have better access to education. Conversely, human capital responses are negligible in regions lacking international connectivity, and even negative in better connected regions with inadequate educational opportunities. These results extend to internal migration, implying that highly vulnerable populations are trapped in the least developed areas.

Suggested Citation

  • Bocquier, Philippe & Cha’Ngom, Narcisse & Docquier, Frédéric & Machado, Joël, 2023. "The Within-Country Distribution of Brain Drain and Brain Gain Effects: A Case Study on Senegal," IZA Discussion Papers 16497, Institute of Labor Economics (IZA).
    • Handle: RePEc:iza:izadps:dp16497
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    More about this item

    Keywords

    human capital; migration; selection; brain drain; brain gain; Senegal;
    All these keywords.

    JEL classification:

    • J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity
    • J61 - Labor and Demographic Economics - - Mobility, Unemployment, Vacancies, and Immigrant Workers - - - Geographic Labor Mobility; Immigrant Workers
    • O15 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Economic Development: Human Resources; Human Development; Income Distribution; Migration
    • R23 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - Household Analysis - - - Regional Migration; Regional Labor Markets; Population
    • E24 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Employment; Unemployment; Wages; Intergenerational Income Distribution; Aggregate Human Capital; Aggregate Labor Productivity

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