Arbeitspapier

Do decision makers have subjective probabilities? An experimental test

Anscombe and Aumann (1963) offer a definition of subjective probability in terms of comparisons with objective probabilities. That definition - which has provided the basis for much of the succeeding work on subjective probability - presumes that the subjective probability of an event is independent of the prize consequences of that event, a property we term Prize Independence. We design experiments to test Prize Independence and find that a large fraction of our subjects violate it; thus, they do not have subjective probabilities. These findings raise questions about the empirical relevance of much of the literature on subjective probability.

Sprache
Englisch

Erschienen in
Series: Working Paper ; No. 940

Klassifikation
Wirtschaft
Microeconomic Behavior: Underlying Principles
Criteria for Decision-Making under Risk and Uncertainty
Expectations; Speculations
Thema
subjective probability
choice under uncertainty
online experiments

Ereignis
Geistige Schöpfung
(wer)
Ronayne, David
Veneziani, Roberto
Zame, William R.
Ereignis
Veröffentlichung
(wer)
Queen Mary University of London, School of Economics and Finance
(wo)
London
(wann)
2022

Handle
Letzte Aktualisierung
10.03.2025, 11:42 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Arbeitspapier

Beteiligte

  • Ronayne, David
  • Veneziani, Roberto
  • Zame, William R.
  • Queen Mary University of London, School of Economics and Finance

Entstanden

  • 2022

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