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Roads, competition, and the informal sector

Author

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  • Perra, Elena
  • Sanfilippo, Marco
  • Sundaram, Asha

Abstract

We examine the impact of competition from better connectivity to domestic markets on formal and informal firms. Combining geolocalized information on road improvements under a large infrastructure investment programme with data on manufacturing firms in Ethiopia between 2001 and 2013, we show that an increase in competition is associated with higher labour productivity, capital-intensity, investment in physical capital and wages in the formal sector. On the contrary, there is no associated increase in labour productivity or wages in the informal sector. In fact, increased competition results in lower capital-intensity and investment, a shift in composition towards workers without primary education and a lower likelihood of operating in the informal sector. We thus highlight that the benefits of infrastructure improvement programmes may not accrue uniformly in the economy.

Suggested Citation

  • Perra, Elena & Sanfilippo, Marco & Sundaram, Asha, 2024. "Roads, competition, and the informal sector," Journal of Development Economics, Elsevier, vol. 171(C).
    • Handle: RePEc:eee:deveco:v:171:y:2024:i:c:s0304387824000889
    DOI: 10.1016/j.jdeveco.2024.103339
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    More about this item

    Keywords

    Infrastructure; Informal sector; Productivity; Ethiopia;
    All these keywords.

    JEL classification:

    • O18 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Urban, Rural, Regional, and Transportation Analysis; Housing; Infrastructure
    • O17 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Formal and Informal Sectors; Shadow Economy; Institutional Arrangements
    • O55 - Economic Development, Innovation, Technological Change, and Growth - - Economywide Country Studies - - - Africa

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