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Varian (1988) showed that the utility maximization hypothesis cannot be falsified when only a subset of goods is observed. We show that this result does not hold under the assumptions that unobserved prices and expenditures remain constant. These assumptions are naturally satisfied in laboratory...
Persistent link: https://www.econbiz.de/10011563010
ignorance. We pair portfolio and wealth distribution choice problems which have a common budget set. For a given bundle, the … distribution over an individual's wealth is the same for both problems. The portfolio choice serves as a benchmark to evaluate … whether the wealth distribution choice exhibits equity or efficiency preferring tastes. We report experiments using a within …
Persistent link: https://www.econbiz.de/10011928322
Persistent link: https://www.econbiz.de/10010191399
This paper presents an approach for the estimation of welfare effects of tax policy changes under heterogeneity in consumer preferences. The approach is applied to evaluate the welfare effects of current tax advantages for electric vehicles supplied as fringe benefits by employers. Drawing on...
Persistent link: https://www.econbiz.de/10010358445
Persistent link: https://www.econbiz.de/10002026424
In stated choice (SC) data inconsistent and lexicographic choice behavior is often observed. It is sometimes … data many respondents have inconsistent choice patterns, which appear to be due to incidental mistakes. Moreover, a large … number of the consistent respondents have lexicographic choice patterns. We show that the logit model, which is the most …
Persistent link: https://www.econbiz.de/10011335227
This paper analyses the behavior of an individual who wants to maximize his utility function, but he is not able to evaluate it. There are many ways to choose a single alternative from a given set. We show that a unique utility maximizing procedure exists. Choices induced by this optimal...
Persistent link: https://www.econbiz.de/10011348351
This paper provides an overview of the work of Gigerenzer, thereby focusing on his criticisms of the Heuristics and Biases theory of Kahneman and Tversky. It is proposed that Gigerenzer's work can be both thematically and chronologically organized as: historical research on statistics =...
Persistent link: https://www.econbiz.de/10011348361
We show that if an agent is uncertain about the precise form of his utility function, his actual relative risk aversion may depend on wealth even if he knows his utility function lies in the class of constant relative risk aversion (CRRA) utility functions. We illustrate the consequences of this...
Persistent link: https://www.econbiz.de/10011382430
Many empirical studies on intertemporal choice report preference reversals in the sensethat a preference between a …
Persistent link: https://www.econbiz.de/10011379439