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We present empirical evidence of how prior outcomes affect individual investors' subsequent risk taking. Investors who … portfolio risk taking following losses. They replace stocks sold with new positions of a higher (lower) value following recent … losses (gains), thereby leading to an increase (decrease) in overall stock portfolio risk taking. Our results are consistent …
Persistent link: https://www.econbiz.de/10013066843
In previous models of (cumulative) prospect theory reference-dependence of preferences is imposed beforehand and the location of the reference point is exogenously determined. This paper provides an axiomatization of a new specification of cumulative prospect theory, termed endogenous prospect...
Persistent link: https://www.econbiz.de/10010314358
In previous models of (cumulative) prospect theory reference-dependence of preferences is imposed beforehand and the location of the reference point is exogenously determined. This paper provides an axiomatization of a new specification of cumulative prospect theory, termed endogenous prospect...
Persistent link: https://www.econbiz.de/10010955835
Behavioral economics has demonstrated systematic decision-making biases in both lab and field data. But are these biases learned or innate? We investigate this question using experiments on a novel set of subjects — capuchin monkeys. By introducing a fiat currency and trade to a capuchin...
Persistent link: https://www.econbiz.de/10005087355
People are sometimes risk-averse in gains but risk-loving in losses. Such behavior and other anomalies underlying …
Persistent link: https://www.econbiz.de/10011566619
Persistent link: https://www.econbiz.de/10012039996
This paper reports the results of an experiment that brings together psychological measures of competence and … ambiguous lotteries in a financial decision context. The experiment can be viewed in two parts. The first part replicates an … used to explain elicited certainty equivalents in the second part of the experiment. Certainty equivalents were elicited …
Persistent link: https://www.econbiz.de/10001727835
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