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Payment Scheme Self-Selection in the Credence Goods Market: An Experimental Study

Author

Listed:
  • Hernan Bejarano

    (CIDE and Economic Science Institute, Chapman University)

  • Ellen P. Green

    (School for the Science of Healthcare Delivery, Arizona State University)

  • Stephen Rassenti

    (Economic Science Institute, Chapman University)

Abstract

Given heterogeneity in expert behavior across payment schemes in credence goods markets, it becomes important to understand the consequences of payment scheme selection. To study the effect on customer well being of expert self-selection, we recruited subjects to participate in a real-effort credence good laboratory market. Experts were either randomly assigned or faced with the choice of three payment schemes: fee-for-service, salary, and capitation. We found that experts who selected fee-for-service payment resulted in customers with significantly worse outcomes in comparison with experts who had been randomly assigned to fee-for-service. In contrast, experts who selected salary payment did not change customer outcomes relative to those who were randomly assigned.

Suggested Citation

  • Hernan Bejarano & Ellen P. Green & Stephen Rassenti, 2016. "Payment Scheme Self-Selection in the Credence Goods Market: An Experimental Study," Working Papers 16-04, Chapman University, Economic Science Institute.
    • Handle: RePEc:chu:wpaper:16-04
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    References listed on IDEAS

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    12. Brosig-Koch, Jeannette & Hennig-Schmidt, Heike & Kairies-Schwarz, Nadja & Wiesen, Daniel, 2016. "Using artefactual field and lab experiments to investigate how fee-for-service and capitation affect medical service provision," Journal of Economic Behavior & Organization, Elsevier, vol. 131(PB), pages 17-23.
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    Cited by:

    1. Bardey, David & Kembou, Samuel & Ventelou, Bruno, 2021. "Physicians’ incentives to adopt personalised medicine: Experimental evidence," Journal of Economic Behavior & Organization, Elsevier, vol. 191(C), pages 686-713.
    2. Atehortua, S & Rodríguez-Valencia, A, 2021. "Physician s Allocation Preferences under Scarcity and Uncertainty," Documentos de Trabajo 19665, Universidad del Rosario.
    3. Manela Karunadasa & Katri K. Sieberg & Toni Tapani Kristian Jantunen, 2023. "Payment Systems, Supplier-Induced Demand, and Service Quality in Credence Goods: Results from a Laboratory Experiment," Games, MDPI, vol. 14(3), pages 1-31, May.
    4. Jeannette Brosig‐Koch & Nadja Kairies‐Schwarz & Johanna Kokot, 2017. "Sorting into payment schemes and medical treatment: A laboratory experiment," Health Economics, John Wiley & Sons, Ltd., vol. 26(S3), pages 52-65, December.
    5. Agrawal, Anjali & Green, Ellen P. & Lavergne, Lisa, 2019. "Gender effects in the credence goods market: An experimental study," Economics Letters, Elsevier, vol. 174(C), pages 195-199.
    6. Green, Ellen P. & Kloosterman, Andrew, 2022. "Agent sorting by incentive systems in mission firms: Implications for healthcare and other credence goods markets," Journal of Economic Behavior & Organization, Elsevier, vol. 200(C), pages 408-429.

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    More about this item

    Keywords

    Credence Goods; Self-Selection; Fee-for-service; Capitation; Payment; Sorting;
    All these keywords.

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