Assessing Affective and Deliberative Decision-Making: Adaptation of the Columbia Card Task to Brazilian Portuguese

• Autores: Bruno Kluwe Schiavon, Breno Sanvicente Vieira, Thiago Wendt Viola, Eduardo Veiga, Vanessa Bortolotto, Rodrigo Grassi-Oliveira
• Localización: The Spanish Journal of Psychology, ISSN 1138-7416, Vol. 18, 2015, 11 págs.
• Idioma: inglés
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• Resumen

  • The ability to predict reward and punishment is essential for decision-making and the ability to learn about an ever-changing environment. Therefore, efforts have been made in understanding the mechanisms underlying decision-making, especially regarding how affective and deliberative processes interact with risk behavior. Objective: To adapt to Brazilian Portuguese the Columbia Card Task (CCT) and investigate affective and deliberative processes involved in decision-making. Methods: This study had two main phases: (1) a transcultural adaptation and (2) a pilot study. Results: The feedback manipulation among the three conditions of CCT had an effect on the risk-taking level (p < .005, ES = .201). In addition, the feedback manipulation among the three conditions of CCT had an effect on the information use at both the individual and group levels. Further, a linear regression suggested that the use of information, indicated by the advantageous level of the scenarios, predict the number of cards chosen R2 = .029, p < .001, accounting for 17% of the variance. Conclusions: The Brazilian CCT performs well and is a versatile method for the assessment of affective and deliberative decision-making under risk according to different feedback manipulation scenarios. This study goes further, comparing electrodermal activity during hot and warm conditions and addressing an advantageous level index analysis to asses deliberative processing.