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Trust in times of AI

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Abstract

In an online, pre-registered experiment, we explore the impact of AI mediated communication within the context of a Trust Game with unverifiable actions. We compare a baseline treatment, where no communication is allowed, to treatments where participants can use free-form communication or have the additional option of using ChatGPT-generated promises, which were assessed in a companion experiment. We confirm previous observations that communication bolsters trust and trustworthiness. In the AI treatment, trustworthiness sees the most significant increase, yet trust levels decline for those who opt not to write a message. AI-generated promises become more frequent but garner less trust. Consequently, the overall trust and efficiency levels in the AI treatment align with that of human communication. Contrary to our assumptions, less trustworthy individuals do not show a higher propensity to delegate messages to ChatGPT.

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  • Francesco Bogliacino & Paolo Buonanno & Francesco Fallucchi & Marcello Puca, 2023. "Trust in times of AI," CSEF Working Papers 689, Centre for Studies in Economics and Finance (CSEF), University of Naples, Italy.
    • Handle: RePEc:sef:csefwp:689
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    1. Dufwenberg, Martin & Servátka, Maroš & Vadovič, Radovan, 2017. "Honesty and informal agreements," Games and Economic Behavior, Elsevier, vol. 102(C), pages 269-285.
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    3. Ben-Ner, Avner & Putterman, Louis, 2009. "Trust, communication and contracts: An experiment," Journal of Economic Behavior & Organization, Elsevier, vol. 70(1-2), pages 106-121, May.
    4. Daron Acemoglu & Todd Lensman, 2024. "Regulating Transformative Technologies," American Economic Review: Insights, American Economic Association, vol. 6(3), pages 359-376, September.
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    More about this item

    Keywords

    Artificial Intelligence; Trust Game; ChatGPT; Experiment.;
    All these keywords.

    JEL classification:

    • C93 - Mathematical and Quantitative Methods - - Design of Experiments - - - Field Experiments
    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness
    • D84 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Expectations; Speculations
    • D91 - Microeconomics - - Micro-Based Behavioral Economics - - - Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making

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