Reputations in mixed-role markets: A theory and an experimental test

Publication date: Available online 10 October 2019Source: Social Science ResearchAuthor(s): Judith Kas, Rense Corten, Arnout van de RijtAbstractThe traditional understanding of reputation systems is that they secure trust between strangers by publicly calling out cheaters. In modern, online markets, it is increasingly common for providers of a good to also act as consumers, and vice versa. We argue that in such mixed-role markets, reputation systems serve a second important function: They allow providers who lend out their possessions (such as their house, car or tools) to earn reputational credits that can be spent on future borrowing, especially when lending lacks monetary compensation. In an experiment that introduces a new game, “the Lending Game”, we show that, consistent with our argument, information on past lending leads subjects to lend to those who have themselves lent before, increasing overall lending. However, when lending is financially compensated, this mechanism of reciprocal lending ceases to operate.

Source: Social Science Research - October 11, 2019 Category: Psychiatry & Psychology Source Type: research