Arbeitspapier

Prospect Theory and Higher Moments

The paper relates cumulative prospect theory to the moments of returns distributions, e.g. skewness and kurtosis, assuming returns are normal inverse Gaussian distributed. The normal inverse Gaussian distribution parametrizes the first- to forth-order moments, making the investigation straightforward. Cumulative prospect theory utility is found to be positively related to the skewness. However, the relation is negative when probability weighing is set aside. This shows that cumulative prospect theory investors display a preference for skewness through the probability weighting function. Furthermore, the investor’s utility is inverse hump-shape related to the kurtosis. Consequences for portfolio choice issues are studied. The findings, among others, suggest that optimal cumulative prospect theory portfolios are not meanvariance efficient under the normal inverse Gaussian distribution.

Language
Englisch

Bibliographic citation
Series: Working Paper ; No. 2006:24

Classification
Wirtschaft
Criteria for Decision-Making under Risk and Uncertainty
Portfolio Choice; Investment Decisions
Subject
cumulative prospect theory
skewness
kurtosis
normal inverse Gaussian distribution
portfolio choice
Prospect Theory
Portfolio-Management
Anlageverhalten
Beschränkte Rationalität

Event
Geistige Schöpfung
(who)
Ågren, Martin
Event
Veröffentlichung
(who)
Uppsala University, Department of Economics
(where)
Uppsala
(when)
2006

Handle
URN
urn:nbn:se:uu:diva-83261
Last update
10.03.2025, 11:43 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Ågren, Martin
  • Uppsala University, Department of Economics

Time of origin

  • 2006

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