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Contribution Details

Type Working Paper
Scope Discipline-based scholarship
Title Distinguishing Trust from Risk: An Anatomy of the Investment Game
Organization Unit
Authors
  • Daniel Houser
  • Daniel Schunk
  • Joachim Winter
Language
  • English
Institution University of Zurich
Series Name Working paper series / Institute for Empirical Research in Economics
Number No. 450
ISSN 1424-0459
Date 2009
Abstract Text The role of trust in promoting economic activity and societal development has received considerable academic attention by social scientists. A popular way to measure trust at the individual level is the so-called “investment game” (Berg, Dickhaut, and McCabe, 1995). It has been widely noted, however, that risk attitudes can also affect decisions in this game, and thus in principle confound inferences about trust. We provide novel evidence shedding light on the role of risk attitudes for trusting decisions. To the best of our knowledge our data are the first rigorous evidence that (i) aggregate investment distributions differ significantly between trust and risk environments, and (ii) risk attitudes predict individual investment decisions in risk games but not in the corresponding trust games. Our results are convergent evidence that trust decisions are not tightly connected to a person’s risk attitudes, and they lend support to the “trust” interpretation of decisions in investment games.
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