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Why the poor pay higher energy prices: Evidence from Tanzania

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  • Olabisi, Michael
  • Richardson, Robert B.

Abstract

We show that poorer households pay higher per-unit prices for the most commonly-used cooking and lighting fuels, using rich, nationally-representative household-level data from Tanzania. The paper is motivated by the concern that poor households may be trapped in a cycle where they pay higher prices for necessities like cooking fuel, relative to others with higher income who pay lower prices for the same goods. Our analysis shows that for charcoal, the most commonly used cooking fuel in our data, much of the poverty penalty faced by poor households can be explained by their pattern of buying in small quantities. Higher-income households obtain lower prices by buying higher quantities per transaction, on average. The findings have policy implications for enhancing household energy security.

Suggested Citation

  • Olabisi, Michael & Richardson, Robert B., 2022. "Why the poor pay higher energy prices: Evidence from Tanzania," World Development Perspectives, Elsevier, vol. 26(C).
    • Handle: RePEc:eee:wodepe:v:26:y:2022:i:c:s2452292922000224
    DOI: 10.1016/j.wdp.2022.100414
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    More about this item

    Keywords

    Charcoal; Kerosene; Poverty; Cooking fuel; Energy Prices; Tanzania;
    All these keywords.

    JEL classification:

    • O12 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Microeconomic Analyses of Economic Development
    • D12 - Microeconomics - - Household Behavior - - - Consumer Economics: Empirical Analysis
    • Q41 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - Demand and Supply; Prices

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