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Titolo:
Which is better: Simultaneous or sequential choice?
Autore:
Read, D; Antonides, G; van den Ouden, L; Trienekens, H;
Indirizzi:
Erasmus Univ, Dept Operat Res, London Sch Econ & Polit Sci, NL-3000 DR Rotterdam, Netherlands Erasmus Univ Rotterdam Netherlands NL-3000 DR DR Rotterdam, Netherlands Univ Leeds, Sch Business, Leeds, W Yorkshire, England Univ Leeds Leeds W Yorkshire England siness, Leeds, W Yorkshire, England
Titolo Testata:
ORGANIZATIONAL BEHAVIOR AND HUMAN DECISION PROCESSES
fascicolo: 1, volume: 84, anno: 2001,
pagine: 54 - 70
SICI:
0749-5978(200101)84:1<54:WIBSOS>2.0.ZU;2-3
Fonte:
ISI
Lingua:
ENG
Soggetto:
EQUITY PREMIUM PUZZLE; RISK-TAKING; VARIETY; AVERSION; TIME;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Social & Behavioral Sciences
--discip_BC--
Citazioni:
21
Recensione:
Indirizzi per estratti:
Indirizzo: Read, D Erasmus Univ, Dept Operat Res, London Sch Econ & Polit Sci, Houghton St, NL-3000 DR Rotterdam, Netherlands Erasmus Univ Houghton St Rotterdam Netherlands NL-3000 DR erlands
Citazione:
D. Read et al., "Which is better: Simultaneous or sequential choice?", ORGAN BEHAV, 84(1), 2001, pp. 54-70

Abstract

The term "diversification bias" refers to the tendency for people to take more variety when choosing several items simultaneously than when choosing them sequentially, In this article, me investigate whether this really is abias by measuring evaluations of sets chosen simultaneously or sequentially, In Experiment 1 participants made two choices between audio tracks for consecutive consumption. Participants liked low-variety sets most and were more likely to choose high-variety sets in simultaneous choice. In Experiment 2 participants chose between three gambles which varied in the probability of winning and their-expected value. Again, simultaneous choices seemed worse than sequential ones: The simultaneous-choice groups took far more lowexpected. value gambles than did sequential-choice subjects and rated their enjoyment as lower We conclude that simultaneous choice often leads to outcomes that are worse than sequential choice and discuss the circumstances when this is likely-to he,true. (C) 2000 Academic Press.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/03/20 alle ore 19:45:25