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Kidney Exchange with Good Samaritan Donors: A Characterization

Author

Listed:
  • Tayfun Sönmez

    (Boston College)

  • M. Utku Ünver

    (University of Pittsburgh)

Abstract

We analyze mechanisms to kidney exchange with good samaritan donors where exchange is feasible not only among donor-patient pairs but also among such pairs and non-directed alturistic donors. We show that you request my donor-I get your turn mechanism (Abdulkadiroglu and Sonmez [1999]) is the only mechanism that is Pareto efficient, individually rational, strategy-proof, weakly neutral and consistent.

Suggested Citation

  • Tayfun Sönmez & M. Utku Ünver, 2006. "Kidney Exchange with Good Samaritan Donors: A Characterization," Boston College Working Papers in Economics 640, Boston College Department of Economics.
    • Handle: RePEc:boc:bocoec:640
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    References listed on IDEAS

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    Cited by:

    1. Pycia, Marek & Unver, Utku, 2017. "Incentive compatible allocation and exchange of discrete resources," Theoretical Economics, Econometric Society, vol. 12(1), January.
    2. YIlmaz, Özgür, 2009. "Random assignment under weak preferences," Games and Economic Behavior, Elsevier, vol. 66(1), pages 546-558, May.
    3. Sophie Bade, 2014. "Pareto-optimal assignments by hierarchical exchange," Social Choice and Welfare, Springer;The Society for Social Choice and Welfare, vol. 42(2), pages 279-287, February.
    4. Kesten, Onur, 2009. "Why do popular mechanisms lack efficiency in random environments?," Journal of Economic Theory, Elsevier, vol. 144(5), pages 2209-2226, September.

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    Keywords

    Kidney exchange; matching; strategy-proofness; consistency.;
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