Arbeitspapier

Foundations of the Rank-Dependent Probability Weighting Function

The psychological basis for rank-dependent probability weighting, and for an inverse-S probability weighting function (PWF) in particular, has often been questioned. I examine the existence and shape of the PWF in a model allowing for optimism/pessimism over probability distributions and for loss averse/gain loving stochastic reference dependence. I give commonly observed shapes of PWF a psychological interpretation. In particular, I establish a deep connection between two of the most established phenomena in decisionmaking: loss aversion and the inverse-S PWF: the former is a pre- condition for the latter.

Sprache
Englisch

Erschienen in
Series: IZA Discussion Papers ; No. 12701

Klassifikation
Wirtschaft
Criteria for Decision-Making under Risk and Uncertainty
Microeconomic Behavior: Underlying Principles
Thema
probability weighting
rank dependent expected utility
loss aversion
reference dependence
optimism
pessimism

Ereignis
Geistige Schöpfung
(wer)
Rablen, Matthew D.
Ereignis
Veröffentlichung
(wer)
Institute of Labor Economics (IZA)
(wo)
Bonn
(wann)
2019

Handle
Letzte Aktualisierung
10.03.2025, 11:45 MEZ

Datenpartner

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Objekttyp

  • Arbeitspapier

Beteiligte

  • Rablen, Matthew D.
  • Institute of Labor Economics (IZA)

Entstanden

  • 2019

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