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