Individual differences in decisiveness: pre-decisional information search and decision strategy use

• Autorzy: Szymon Wichary , Małgorzata Kossowska , Jarosław Orzechowski , Sylwia Ślifierz , Jan Marković

Abstrakty

EN

We investigated whether individual differences in decisiveness are associated with a tendency to use different decision strategies during pre-decisional information search. To explore these potential links we administered the Need for Cognitive Closure questionnaire to 62 participants, followed by a probabilistic inference, multi-attribute choice task. Participants high in decisiveness dimension, compared to ‘low decisives’, spent less time and acquired less information prior to making decisions, especially in the first trials of the choice task. ‘High decisives’ also had a greater tendency to use a simple Lexicographic heuristic than ‘low decisives’. The results support the view that high decisiveness is associated with greater tendency to simplify the decision process.

Słowa kluczowe

EN

decisiveness; information search; decision strategies; simple heuristics

• Wydawca: Polska Akademia Nauk
• Czasopismo: Polish Psychological Bulletin
• Rocznik: 2008
• Tom: 39
• Numer: 1

Twórcy

autor

Szymon Wichary

• Warsaw School of Social Psychology, Warsaw, Poland

autor

Małgorzata Kossowska

• Jagiellonian University, Kraków, Poland

autor

Jarosław Orzechowski

• Jagiellonian University, Kraków, Poland

autor

Sylwia Ślifierz

• Jagiellonian University, Kraków, Poland

autor

Jan Marković

• Jagiellonian University, Kraków, Poland

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Identyfikatory

DOI

10.2478/v10059-008-0007-6