Showing 1 - 10 of 31
In this paper we experimentally test skewness preferences at the individual level. Several prospects that can be ordered with respect to the third-degree stochastic dominance (3SD) criterion are ranked by the participants of the experiment. We find that the skewness of a distribution has a...
Persistent link: https://www.econbiz.de/10004965212
Despite reputedly widespread market manipulation and insider trading, we find surprisingly high liquidity and low transactions costs for actively traded securities on the NYSE between 1890 and 1910, decades before SEC regulation. Moreover, market makers behave largely as predicted in theory:...
Persistent link: https://www.econbiz.de/10012719279
Economics and management science share the tradition of ordering risk aversion by fitting the best expected utility (EU) model with a utility function of certain parametric form to individual data, and then using the individual utility curvature as the sole index of risk attitudes. (Cumulative)...
Persistent link: https://www.econbiz.de/10012718030
Credence goods, such as car repairs or medical services, are characterized by severe informational asymmetries between sellers and consumers, leading to fraud in the form of provision of insufficient service (undertreatment), provision of unnecessary service (overtreatment) and charging too much...
Persistent link: https://www.econbiz.de/10010862115
Cumulative prospect theory introduced the weighting of probabilities as an additional component to capture risk attitudes. However, this addition would be a less significant challenge to expected utility theory (EU) if utility curvature and probability weighting showed strong positive...
Persistent link: https://www.econbiz.de/10010942881
Abstract Popular models for decision making under ambiguity assume that people use not one but multiple priors. This paper is a first attempt to experimentally elicit multiple priors. In an ambiguous scenario with two underlying states we measure a subject’s single prior, her other potential...
Persistent link: https://www.econbiz.de/10011258993
Cumulative prospect theory introduced the weighting of probabilities as an additional component to capture risk attitudes. However, this addition would be a less significant challenge to expected utility theory (EU) if utility curvature and probability weighting showed strong positive...
Persistent link: https://www.econbiz.de/10009218314
We examine the influence of guilt and trust on the performance of credence goods markets. An expert can make a promise to a consumer first, whereupon the consumer can express her trust by paying an interaction price before the expert's provision and charging decisions. We argue that the expert's...
Persistent link: https://www.econbiz.de/10008599219
In this paper, we experimentally test skewness preferences at the individual level. Several prospects that can be ordered with respect to the third-degree stochastic dominance criterion are ranked by the participants of the experiment. We find that the skewness of a distribution has a...
Persistent link: https://www.econbiz.de/10009276924
Credence goods, such as car repairs or medical services, are characterized by severe informational asymmetries between sellers and consumers, leading to fraud in the form of provision of insufficient service (undertreatment), provision of unnecessary service (overtreatment) and charging too much...
Persistent link: https://www.econbiz.de/10010839592