Startegy selection during exploratory behavior: sex differences, uncertainty and risk managment

Détails

ID Serval
serval:BIB_95736F9C35C3
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Titre
Startegy selection during exploratory behavior: sex differences, uncertainty and risk managment
Périodique
SFB/TR Report
Auteur(s)
Brandner Catherine
Statut éditorial
Publié
Date de publication
09/2006
Volume
8
Numéro
011-09
Pages
3-4
Langue
anglais
Notes
Report Series of the Transregional Collaborative research Center SFB/TR8 Spatial Cognition Universität Bremen/Universität Freiburg --- Old month value: september
Résumé
This study deals with the psychological processes underlying the selection of appropriate strategy during exploratory behavior. A new device was used to assess sexual dimorphisms in spatial abilities that do not depend on spatial rotation, map reading or directional vector extraction capacities. Moreover, it makes it possible to investigate exploratory behavior as a specific response to novelty that trades off risk and reward. Risk management under uncertainty was assessed through both spontaneous searching strategies and signal detection capacities. The results of exploratory behavior, detection capacities, and decision-making strategies seem to indicate that women's exploratory behavior is based on risk-reducing behavior while men behavior does not appear to be influenced by this variable. This difference was interpreted as a difference in information processing modifying beliefs concerning the likelihood of uncertain events, and therefore influencing risk evaluation.
Mots-clé
Sex-diffences-exploratory behavior-signal detection theory
Création de la notice
19/11/2007 11:40
Dernière modification de la notice
03/03/2018 19:40
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