Decision Making Profile of Positive and Negative Anticipatory Skin Conductance Responders in an Unlimited-Time Version of the IGT

• Published in: Frontiers in psychology Vol. 10; p. 2237
• Main Authors: Merchán-Clavellino, Ana, Salguero-Alcañiz, María P., Barbosa, Fernando, Alameda-Bailén, Jose R.
• Format: Journal Article
• Language: English
• Published: Frontiers Media S.A 15.10.2019
• Subjects: decision– making; iowa gambling task; negative anticipatory skin conductance; positive anticipatory skin conductance; prospect valence learning model; Psychology

Based on the somatic marker hypothesis ( Damasio, 1994 ), many studies have examined whether or not physiological responses are “somatic markers” that implicitly guide the decision making process. Vegetative or motor reactions that are produced by negative or positive stimuli generate a series of so...