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The Herfindahl‐Hirschman Index and the Distribution of Social Surplus

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  • Yossi Spiegel

Abstract

I show that in a broad range of oligopoly models, the Herfindahl‐Hirschman index (HHI) reflects the ratio of producer surplus to consumer surplus and therefore the division of surplus between firms’ owners and consumers.

Suggested Citation

  • Yossi Spiegel, 2021. "The Herfindahl‐Hirschman Index and the Distribution of Social Surplus," Journal of Industrial Economics, Wiley Blackwell, vol. 69(3), pages 561-594, September.
    • Handle: RePEc:bla:jindec:v:69:y:2021:i:3:p:561-594
    DOI: 10.1111/joie.12253
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    References listed on IDEAS

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    Cited by:

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    8. Suguru Otani & Takuma Matsuda, 2023. "Unified Merger List in the Container Shipping Industry from 1966 to 2022: A Structural Estimation of M&A Matching," Papers 2310.09938, arXiv.org, revised Dec 2024.
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