Somatic marker hypothesis. Participants were divided in two. . Psychological Assessment. Iowa Gambling Task: Professional Manual. Diversas investigaciones encontraron que la manipulación de las instrucciones afectaba en diferente grado a la ejecución en la IGT. (). Games and economic behavior 52, Bechara, A. Toma de decisiones y la Iowa Gambling Task · Proporcionar instrucciones a los participantes sobre cómo se va a desarrollar el experimento. License: Other. México, DF: Manual Moderno. Article "Humor Improves Women's but Impairs Men's Iowa Gambling Task Performance" Detailed information of the J-GLOBAL is a service based on the concept of. Performance on the Iowa gambling task (IGT) supports somatic marker hypothesis (SMH), which proposes that the process of decision making depends on emotion . The objective of this work was to analyze the influence of cognitive and personality variables in the Decision Making (DM) construct, evaluated. version of Iowa Gambling Task and a Switching Task were used to evaluate decision- making and shifting ability respectively. We apply a variant of the Iowa Gambling Task which is changed from the original (Bechara, Damasio, Damasio & Anderson, ), in the method of presenting. BANFE: Batería neuropsicológica de funciones ejecutivas y lóbulos frontales. En un.