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I experimentally examine whether feedback about others' choices provides an anchor for decision-making under ambiguity … relative ambiguity attitude (compared to the peer's) significantly matters for shifts in individual attitudes, and that … dynamics considerably differ between gain and loss domains. For gains, learning to be comparably ambiguity averse increases the …
Persistent link: https://www.econbiz.de/10010364762
employees. Findings: The result shows that the competence and organizational culture significantly influence the commitment …. This implies to the manager that the increase of employee competence and the suitable organization culture are very …
Persistent link: https://www.econbiz.de/10012023641
Agriculture is a risky business contingent on risks and uncertainty. Without strong technical knowledge, farmers tend … conducted in 2014 and 2015 focusing on farmers' knowledge, skills and risk attitudes. It aims to provide an overview of the …, farmers' knowledge, management ability and agricultural productivity by using univariate and bivariate analyses. The results …
Persistent link: https://www.econbiz.de/10011906137
Recently proposed models of risky choice imply systematic violations of transitivity of preference. Five studies explored whether people show patterns of intransitivity predicted by four descriptive models. To distinguish ?true? violations from those produced by ?error,? a model was fit in which...
Persistent link: https://www.econbiz.de/10010296263
We conduct an experiment to test whether the size of a loss and the time in a losing position affect investors’ adaptation to the loss situation and, subsequently, whether this adaptation affects future investment decisions. As investors adapt to losses, their neutral reference point shifts...
Persistent link: https://www.econbiz.de/10011377365
In order to analyse whether women and men differ in their decision making under risk and uncertainty, we use data from the game show 'Who Wants to be a Millionaire?'. It turns out that i) there are gender differences in choosing a lottery or a certain value only for “largestakes” lotteries,...
Persistent link: https://www.econbiz.de/10009491054
We study risk-aversion and prudence in medical treatment decisions. In a laboratory experiment, we investigate the frequency and intensity of second- and third-order risk preferences, as well as the effect of the medical decision context. Risk preferences are assessed through treatment...
Persistent link: https://www.econbiz.de/10009669833
We present the generalized hybrid averaging (GHA) operator. It is a new aggregation operator that generalizes the hybrid averaging (HA) operator by using the generalized mean. Thus, we are able to generalize a wide range of mean operators such as the HA, the hybrid geometric averaging (HGA), the...
Persistent link: https://www.econbiz.de/10008822108
Loss aversion can occur in riskless and risky choices. Yet, there is no evidence whether people who are loss averse in riskless choices are also loss averse in risky choices. We measure individual-level loss aversion in riskless choices in an endowment effect experiment by eliciting both WTA and...
Persistent link: https://www.econbiz.de/10003502465
Loss aversion can occur in riskless and risky choices. Yet, there is no evidence whether people who are loss averse in riskless choices are also loss averse in risky choices. We measure individual-level loss aversion in riskless choices in an endowment effect experiment by eliciting both WTA and...
Persistent link: https://www.econbiz.de/10013316870