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Non-equivalence between all and canonical elaborations

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  • Satoru Takahashi

    (National University of Singapore)

Abstract

In a minimal diversity game, I show that the set of potential maximizers is robust to canonical elaborations, but not to all elaborations. This is the first example to demonstrate that the set-valued notion of robustness to canonical elaborations is strictly weaker than the set-valued notion of robustness to all elaborations.

Suggested Citation

  • Satoru Takahashi, 2020. "Non-equivalence between all and canonical elaborations," The Japanese Economic Review, Springer, vol. 71(1), pages 43-57, January.
    • Handle: RePEc:spr:jecrev:v:71:y:2020:i:1:d:10.1007_s42973-019-00001-2
    DOI: 10.1007/s42973-019-00001-2
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    References listed on IDEAS

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    Cited by:

    1. Stephen Morris & Daisuke Oyama & Satoru Takahashi, 2023. "Strict robustness to incomplete information," The Japanese Economic Review, Springer, vol. 74(3), pages 357-376, July.
    2. Takahashi, Satoru & Tercieux, Olivier, 2020. "Robust equilibrium outcomes in sequential games under almost common certainty of payoffs," Journal of Economic Theory, Elsevier, vol. 188(C).

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