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Informal sector heterogeneity and income inequality: Evidence from the Democratic Republic of Congo

Author

Listed:
  • Franck M. Adoho

    (World Bank, USA)

  • Djeneba Doumbia

    (Paris School of Economics, France and World Bank, USA)

Abstract

This paper uses 1-2-3 survey data on the Democratic Republic of Congo to analyze heterogeneity in the informal sector. It empirically identifies three types of entrepreneurs in the sector. The first group of entrepreneurs—top performers—is growth oriented and enjoys greater access to capital. The second group—constrained gazelles—includes entrepreneurs who share many characteristics, especially management skills, with the top performers, but operate with less capital. The third group—survivalists—comprises firms struggling to grow. Based on logit and fixed effect ordinary least squares models, the results show that poverty and income inequality are more common among constrained gazelles and survivalists. The paper also shows that income inequality is explained mainly by educational disparities and lack of credit access among entrepreneurs. Additionally, the outcomes of a Blinder-Oaxaca decomposition show that the performance of firms is a key factor in explaining differences in income. Examining the drivers of performance, the paper finds that human capital and managerial skills are important engines of performance.

Suggested Citation

  • Franck M. Adoho & Djeneba Doumbia, 2017. "Informal sector heterogeneity and income inequality: Evidence from the Democratic Republic of Congo," Working Papers 447, ECINEQ, Society for the Study of Economic Inequality.
  • Handle: RePEc:inq:inqwps:ecineq2017-447
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    References listed on IDEAS

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    Cited by:

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    2. Damien GIROLLET, 2023. "Digital divides among microsized firms: Evidence from Sub-Saharan Africa," Bordeaux Economics Working Papers 2023-03, Bordeaux School of Economics (BSE).
    3. Angelucci, Manuela & Heath, Rachel & Noble, Eva, 2023. "Multifaceted programs targeting women in fragile settings: Evidence from the Democratic Republic of Congo," Journal of Development Economics, Elsevier, vol. 164(C).
    4. Jean-Philippe Berrou & Damien Girollet, 2019. "A la recherche des « gazelles » du secteur informel urbain africain. Entreprises et entrepreneurs à fort potentiel dans leur environnement socioéconomique et numérique," Working Papers hal-02507441, HAL.
    5. Héritier Mesa, 2021. "'We might all live the same life, but we are not the same'. Class and social Position in Kinshasa's second-hand clothing trade," ULB Institutional Repository 2013/313551, ULB -- Universite Libre de Bruxelles.

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    More about this item

    Keywords

    Informal sector; income inequality; firm performance; Democratic Republic of Congo.;
    All these keywords.

    JEL classification:

    • D21 - Microeconomics - - Production and Organizations - - - Firm Behavior: Theory

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