O Iowa Gambling Task.
Uma revisão crítica
Palabras clave:
Psicologia; Metodologia, instrumentação e equipamento em psicologia, Iowa Gambling Task, Tomada de decisão, Feedback, Recompensas, PuniçõesResumen
O Iowa Gambling Task (IGT) é uma tarefa amplamente utilizada na avaliação da capacidade de tomada de decisão. Neste artigo, procede-se à revisão da literatura, comparando-se as versões do IGT, as diferentes medidas de avaliação do desempenho e as alterações introduzidas nos procedimentos, nomeadamente no feedback, na aleatorização espacial dos baralhos, no número de ensaios e de cartas por baralho, nas instruções, no reforço/remuneração e na manipulação das recompensas e punições. Desta análise, conclui-se que as diversas versões da tarefa, as alterações nos procedimentos de aplicação e as diferentes medidas utilizadas para a avaliar causam impacto no desempenho, prejudicando a comparação entre estudos e as generalizações dos resultados. Finalmente, apresentam-se sugestões para uma maior adequação de procedimentos.
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Bakos, D. S., Denburg, N., Fonseca, R. P., & Parente, M. A. d. M. P. (2010). A cultural study on decision making: performance differences on the Iowa Gambling Task between selected groups of Brazilians and Americans. Psychology & Neuroscience, 3(1), 101-107. doi: 10.3922/j.psns.2010.1.013
Bakos, D. S., Parente, M. A. d. M. P., & Bertagnolli, A. C. (2010). A tomada de decisão em adultos jovens e em adultos idosos: Um estudo comparativo. Psicologia, Ciência e Profissão, 30(1), 162-173. Retrieved from http://www.scielo.br/scielo.php?script=sci_serial&lng=pt&pid=1414-9893
Balodis, I. M., MacDonald, T. K., & Olmstead, M. C. (2006). Instructional cues modify performance on the Iowa Gambling Task. Brain and Cognition, 60(2), 109-117. doi: 10.1016/j.bandc.2005.05.007
Bark, R., Dieckmann, S., Bogerts, B., & Northoff, G. (2005). Deficit in decision making in catatonic schizophrenia: An exploratory study. Psychiatry Research, 134(2), 131-141. doi: 10.1016/j.psychres.2004.04.013
Bechara, A. (2004). The role of emotion in decision-making: Evidence from neurological patients with orbitofrontal damage. Brain and Cognition, 55(1), 30-40. doi: 10.1016/j.bandc.2003.04.001
Bechara, A. (2007). Iowa Gambling Task. Professional Manual. Florida: Psychological Assessment Resources.
Bechara, A., & Damasio, H. (2002). Decision-making and addiction (part I): Impaired activation of somatic states in substance dependent individuals when pondering decisions with negative future consequences. Neuropsychologia, 40(10), 1675-1689. doi:10.1016/S0028-3932(02)00015-5
Bechara, A., Damasio, A. R., Damasio, H., & Anderson, S. W. (1994). Insensitivity to future consequences following damage to human prefrontal cortex. Cognition, 50, 7-15. doi: 10.1016/0010-0277(94)90018-3
Bechara, A., Damasio, H., Damasio, A. R., & Lee, G. P. (1999). Different contributions of the human amygdala and ventromedial prefrontal cortex to decision-making. The Journal of Neuroscience, 19(13), 5473-5481. Retrieved from http://www.jneurosci.org/
Bechara, A., Damasio, H., Tranel, D., & Anderson, S. W. (1998). Dissociation of working memory from decision making within the human prefrontal cortex. The Journal of Neuroscience, 18(1), 428-437. Retrieved from http://www.jneurosci.org/
Bechara, A., Damasio, H., Tranel, D., & Damasio, A. R. (1997). Deciding advantageously before knowing the advantageous strategy. Science, 275(5304), 1293-1295. doi: 10.1126/science.275.5304.1293
Bechara, A., Damasio, H., Tranel, D., & Damasio, A. R. (2005). The Iowa Gambling Task and the somatic marker hypothesis: Some questions and answers. Trends in Cognitive Sciences, 9(4), 159-162; discussion 162-154. doi: 10.1016/j.tics.2005.02.002
Bechara, A., Dolan, S., & Hindes, A. (2002). Decision-making and addiction (part II): Myopia for the future or hypersensitivity to reward? Neuropsychologia, 40(10), 1690-1705. doi: 10.1016/S0028-3932(02)00016-7
Bechara, A., Dolan, S., Denburg, N., Hindes, A., Anderson, S. W., & Nathan, P. E. (2001). Decision-making deficits, linked to a dysfunctional ventromedial prefrontal cortex, revealed in alcohol and stimulant abusers. Neuropsychologia, 39(4), 376-389. doi: 10.1016/S0028-3932(00)00136-6
Bechara, A., Tranel, D., & Damasio, H. (2000). Characterization of the decision-making deficit of patients with ventromedial prefrontal cortex lesions. Brain, 123(11), 2189-2202. doi: 10.1093/brain/123.11.2189
Blair, R., Colledge, E., & Mitchell, D. (2001). Somatic markers and response reversal: Is there orbitofrontal cortex dysfunction in boys with psychopathic tendencies? Journal of Abnormal Child Psychology, 29(6), 499-511. doi: 10.1023/A:1012277125119
Bolla, K. I., Eldreth, D. A., London, E. D., Kiehl, K. A., Mouratidis, M., Contoreggi, C., . . . Ernst, M. (2003). Orbitofrontal cortex dysfunction in abstinent cocaine abusers performing a decision-making task. Neuroimage, 19(3), 1085-1094. doi: 10.1016/S1053-8119(03)00113-7
Bos, R. van den, Houx, B. B., & Spruijt, B. M. (2006). The effect of reward magnitude differences on choosing disadvantageous decks in the Iowa Gambling Task. Biological Psychology, 71(2), 155-161. doi: 10.1016/j.biopsycho.2005.05.003
Bowman, C. H., & Turnbull, O. H. (2003). Real versus facsimile reinforcers on the Iowa Gambling Task. Brain and Cognition, 53(2), 207-210. doi: 10.1016/s0278-2626(03)00111-8
Brand, M., Labudda, K., & Markowitsch, H. J. (2006). Neuropsychological correlates of decision-making in ambiguous and risky situations. Neural Networks, 19(8), 1266-1276. doi: 10.1016/j.neunet.2006.03.001
Campbell, M. C., Stout, J. C., & Finn, P. R. (2004). Reduced autonomic responsiveness to Gambling Task losses in Huntington’s disease. Journal of the International Neuropsychological Society, 10(2), 239-245. doi: 10.1017/S1355617704102105
Caroselli, J. S., Hiscock, M., Scheibel, R. S., & Ingram, F. (2006). The Simulated Gambling Paradigm applied to young adults: An examination of University students’ performance. Applied Neuropsychology, 13(4), 203-212. doi: 10.1207/s15324826an1304_1
Carter, S., & Pasqualini, M. S. (2004). Stronger autonomic response accompanies better learning: A test of Damasio’s somatic marker hypothesis. Cognition & Emotion, 18(7), 901-911. doi: 10.1080/02699930341000338
Carvalho, J. C. N. (2010). Tomada de decisão no Iowa Gambling Task: Estudos comparativos quanto à s varáveis idade e escolaridade e estudo correlacional. Dissertação de Mestrado, Universidade Católica do Rio Grande do Sul, Porto Alegre, Brasil. Retrieved from http://tede.pucrs.br/tde_busca/arquivo.php?codArquivo=2765
Cella, M., Dymond, S., Cooper, A., & Turnbull, O. (2007). Effects of decision-phase time constraints on emotion-based learning in the Iowa Gambling Task. Brain and Cognition, 64(2), 164-169. doi: 10.1016/j.bandc.2007.02.003
Chiu, Y. C., & Lin, C. H. (2007). Is deck C an advantageous deck in the Iowa Gambling Task? Behavioral and Brain Functions, 3(37), 1-11. doi: 10.1186/1744-9081-3-37
Cosmides, L., & Tooby, J. (1996). Are humans good intuitive statisticians after all? Rethinking some conclusions from the literature on judgment under uncertainty. Cognition, 58, 1-73. doi: 10.1016/0010-0277(95)00664-8
Crone, E. A., & van der Molen, M. W. (2004). Developmental changes in real life decision making: Performance on a gambling task previously shown to depend on the ventromedial prefrontal cortex. Developmental Neuropsychology, 25(3), 251-279. doi: 10.1207/s15326942dn2503_2
Crone, E. A., Bunge, S. A., Latenstein, H., & van der Molen, M. W. (2005). Characterization of children’s decision making: Sensitivity to punishment frequency, not task complexity. Child Neuropsychology, 11(3), 245-263. doi: 10.1080/092970490911261
Crone, E. A., Vendel, I., & van der Molen, M. W. (2003). Decision-making in disinhibited adolescents and adults: Insensitivity to future consequences or driven by immediate reward? Personality and Individual Differences, 35(7), 1625-1641. doi: 10.1016/s0191-8869(02)00386-0
Dalgleish, T., Yiend, J., Bramham, J., Teasdale, J. D., Ogilvie, A. D., Malhi, G., & Howard, R. (2004). Neuropsychological processing associated with recovery from depression after stereotactic subcaudate tractotomy. The American Journal of Psychiatry, 161(10), 1913-1916. Retrieved from http://ajp.psychiatryonline.org/
Damásio, A. (2003). O erro de Descartes. Emoção, razão e cérebro humano (D. Vicente & G. Segurado, Trad.). Mem Martins, Portugal: Publicações Europa América (Trabalho original publicado em 1994)
Davis, C., Patte, K., Tweed, S., & Curtis, C. (2007). Personality traits associated with decision-making deficits. Personality and Individual Differences, 42(2), 279-290. doi: 10.1016/j.paid.2006.07.006
Denburg, N. L., Recknor, E. C., Bechara, A., & Tranel, D. (2006). Psychophysiological anticipation of positive outcomes promotes advantageous decision-making in normal older persons. International Journal of Psychophysiology, 61(1), 19-25. doi: 10.1016/j.ijpsycho.2005.10.021
Denburg, N. L., Tranel, D., & Bechara, A. (2005). The ability to decide advantageously declines prematurely in some normal older persons. Neuropsychologia, 43(7), 1099-1106. doi: 10.1016/j.neuropsychologia.2004.09.012
Dretsch, M. N., & Tipples, J. (2008). Working memory involved in predicting future outcomes based on past experiences. Brain and Cognition, 66(1), 83-90. doi: 10.1016/j.bandc.2007.05.006
Dunn, B. D., Dalgleish, T., & Lawrence, A. D. (2006). The somatic marker hypothesis: A critical evaluation. Neuroscience & Biobehavioral Reviews, 30(2), 239-271. doi: 10.1016/j.neubiorev.2005.07.001
Evans, C. E. Y., Kemish, K., & Turnbull, O. H. (2004). Paradoxical effects of education on the Iowa Gambling Task. Brain and Cognition, 54, 240-244. doi:10.1016/j.bandc.2004.02.022
Fernie, G., & Tunney, R. J. (2006). Some decks are better than others: The effect of reinforcer type and task instructions on learning in the Iowa Gambling Task. Brain and Cognition, 60(1), 94-102. doi: 10.1016/j.bandc.2005.09.011
Garon, N., & Moore, C. (2004). Complex decision-making in early childhood. Brain and Cognition, 55(1), 158-170. doi: 10.1016/S0278-2626(03)00272-0
Geurts, H. M., Oord, S. van der, & Crone, E. A. (2006). Hot and cool aspects of cognitive control in children with ADHD: Decision-making and inhibition. Journal of Abnormal Child Psychology, 34(6), 813-824. doi: 10.1007/s10802-006-9059-2
Gigerenzer, G., & Hoffrage, U. (1995). How to improve Bayesian reasoning without instruction: Frequency formats. Psychological Review, 102(4), 684-704. doi: 10.1037/0033-295X.102.4.684
Glicksohn, J., & Zilberman, N. (2010). Gambling on individual differences in decision making. Personality and Individual Differences, 48(5), 557-562. doi: 10.1016/j.paid.2009.12.006
Hasher, L., & Zacks, R. T. (1979). Automatic and effortful processes in memory. Journal of Experimental Psychology: General, 108(3), 356-388. doi: 10.1037/0096-3445.108.3.356
Hasher, L., & Zacks, R. T. (1984). Automatic processing of fundamental information ”“ The case of frequency of occurrence. American Psychological Association, 39(12), 1372-1388. Retirado de http://www.psych.utoronto.ca/users/hasherlab/
Hooper, C. J., Luciana, M., Conklin, H. M., & Yarger, R. S. (2004). Adolescents’ performance on the Iowa Gambling Task: Implications for the development of decision making and ventromedial prefrontal cortex. Developmental Psychology, 40(6), 1148-1158. doi: 10.1037/0012-1649.40.6.1148
Huizenga, H. M., Crone, E. A., & Jansen, B. J. (2007). Decision-making in healthy children, adolescents and adults explained by the use of increasingly complex proportional reasoning rules. Developmental Science, 10(6), 814-825. doi: 10.1111/j.1467-7687.2007.00621.x
Jollant, F., Bellivier, F., Leboyer, M., Astruc, B., Torres, S., Verdier, R., . . . Courtet, P. (2005). Impaired decision making in suicide attempters. American Journal of Psychiatry, 162(2), 304-310. Retrieved from http://ajp.psychiatryonline.org
Kahneman, D., & Tversky, A. (1979). Prospect theory: An analysis of decision under risk. Econometrica, 47(2), 263-291. Retrieved from http://www.pattonfunds.com/EDGE/EDGE_pdfs/ProspectTheory.pdf
Lin, C. H., Chiu, Y. C., Lee, P. L., & Hsieh, J. C. (2007). Is deck B a disadvantageous deck in the Iowa Gambling Task? Behavioral and Brain Functions, 3(16), 1-10. doi: 10.1186/1744-9081-3-16
Maia, T. V., & McClelland, J. L. (2004). A reexamination of the evidence for the somatic marker hypothesis: What participants really know in the Iowa Gambling Task. Proceedings of the National Academy of Sciences of the United States of America 101(45), 16075-16080. doi: 10.1073/pnas.0406666101
Mazas, C. A., Finn, P. R., & Steinmetz, J. E. (2000). Decision-making biases, antisocial personality, and early-onset alcoholism. Alcoholism: Clinical and Experimental Research, 24(7), 1036-1040. doi: 10.1111/j.1530-0277.2000.tb04647.x
Mitchell, D. G. V., Colledge, E., Leonard, A., & Blair, R. J. R. (2002). Risky decisions and response reversal: Is there evidence of orbitofrontal cortex dysfunction in psychopathic individuals? Neuropsychologia, 40(12), 2013-2022. doi: 10.1016/s0028-3932(02)00056-8
Monterosso, J., Ehrman, R., Napier, K. L., O’Brien, C. P., & Childress, A. R. (2001). Three decision-making tasks in cocaine-dependent patients: Do they measure the same construct? Addiction, 96(12), 1825-1837. doi: 10.1046/j.1360-0443.2001.9612182512.x
Noel, X., Bechara, A., Dan, B., Hanak, C., & Verbanck, P. (2007). Response inhibition deficit is involved in poor decision making under risk in nonamnesic individuals with alcoholism. Neuropsychology, 21(6), 778-786. doi: 10.1037/0894-4105.21.6.778
O’Carroll, R. E., & Papps, B. P. (2003). Decision making in humans: The effect of manipulating the central noradrenergic system. Journal of Neurology, Neurosurgery & Psychiatry, 74, 376-378. doi: 10.1136/jnnp.74.3.376
Oldershaw, A., Grima, E., Jollant, F., Richards, C., Simic, M., Taylor, L., & Schmidt, U. (2009). Decision making and problem solving in adolescents who deliberately self-harm. Psychological Medicine, 39(1), 95-104. doi: 10.1017/S0033291708003693
Overman, W. H. (2004). Sex differences in early childhood, adolescence, and adulthood on cognitive tasks that rely on orbital prefrontal cortex. Brain and Cognition, 55(1), 134-147. doi: 10.1016/S0278-2626(03)00279-3
Overman, W. H., Frassrand, K., Ansel, S., Trawalter, S., Bies, B., & Redmond, A. (2004). Performance on the Iowa Card Task by adolescents and adults. Neuropsychologia, 42(13), 1838-1851. doi: 10.1016/j.neuropsychologia.2004.03.014
Overman, W. H., Graham, L., Redmond, A., Eubank, R., Boettcher, L., Samplawski, O., & Walsh, K. (2006). Contemplation of moral dilemmas eliminates sex differences on the Iowa Gambling Task. Behavioral Neuroscience, 120(4), 817-825. doi: 10.1037/0735-7044 .120.4.817
Pecchinenda, A., Dretsch, M., & Chapman, P. (2006). Working memory involvement in emotion-based processes underlying choosing advantageously. Experimental Psychology, 53(3), 191-197. doi: 10.1027/1618-3169.53.3.191
Petry, N. M., Bickel, W. K., & Arnett, M. (1998). Shortened time horizons and insensitivity to future consequences in heroin addicts. Addiction, 93(5), 729-738. doi: 10.1046/j.1360-0443.1998.9357298.x
Ritter, L. M., Meador-Woodruff, J. H., & Dalack, G. W. (2004). Neurocognitive measures of prefrontal cortical dysfunction in schizophrenia. Schizophrenia Research, 68(1), 65-73. doi: 10.1016/S0920-9964(03)00086-0
Schmitt, W. A., Brinkley, C. A., & Newman, J. P. (1999). Testing Damasio’s somatic marker hypothesis with psychopathic individuals: Risk takers or risk averse? Journal of Abnormal Psychology, 108(3), 538-543. Retrieved from http://www.apa.org/pubs/journals/abn/index.aspx
Schneider, D. D. G., & Parente, M. A. d. M. P. (2006). O desempenho de adultos jovens e idosos na Iowa Gambling Task (IGT): Um estudo sobre a tomada de decisão. Psicologia: Reflexão e Crítica, 19, 442-450. doi: 10.1590/S0102-79722006000300013
Schneider, J. W. (1973). Reinforcer effectiveness as a function of reinforcer rate and magnitude: A comparison of concurrent performances. Journal of the Experimental Analysis of Behavior, 20(3), 461-471. doi: 10.1901/jeab.1973.20-461
Singh, V., & Khan, A. (2009). Heterogeneity in choices on Iowa Gambling Task: Preference for infrequent-high magnitude punishment. Mind & Society, 8(1), 43-57. doi: 10.1007/s11299-008-0050-1
Slovic, P., Finucane, M. L., Peters, E., & MacGregor, D. G. (2004). Risk as analysis and risk as feelings: Some thoughts about affect, reason, risk, and rationality. Risk Analysis, 24(2), 311-322. doi: 10.1111/j.0272-4332.2004.00433.x
Steinhauer, G. D. (1984). Preference for predictacle small rewards over unpredictable larger rewards. Psychological Reports, 54(2), 467-471. doi: 10.2466/pr0.1984.54.2.467
Stocco, A., Fum, D., & Napoli, A. (2009). Dissociable processes underlying decisions in the Iowa Gambling Task: A new integrative framework. Behavioral and Brain Functions, 5(1), 1-12. doi: 10.1186/1744-9081-5-1
Stout, J. C., Rodawalt, W. C., & Siemers, E. R. (2001). Risky decision making in Huntington’s disease. Journal of the International Neuropsychological Society, 7(01), 92-101. doi: 10.1017/S1355617701711095
Suzuki, A., Hirota, A., Takasawa, N., & Shigemasu, K. (2003). Application of the somatic marker hypothesis to individual differences in decision making. Biological Psychology, 65(1), 81-88. doi: 10.1016/S0301-0511(03)00093-0
Toplak, M. E., Jain, U., & Tannock, R. (2005). Executive and motivational processes in adolescents with Attention-Deficit-Hyperactivity Disorder (ADHD). Behavioral and Brain Function, 1(8), 1-12. doi: 10.1186/1744-9081-1-8
Vadhan, N. P., Hart, C. L., Haney, M., van Gorp, W. G., & Foltin, R. W. (2009). Decision-making in long-term cocaine users: Effects of a cash monetary contingency on Gambling Task performance. Drug and Alcohol Dependence, 102(1-3), 95-101. doi: 10.1016/j.drugalcdep.2009.02.003
Verdejo-Garcia, A., Aguillar de Arcos, F., & Pérez-Garcia, M. (2004). Alteraciones de los procesos de toma de decisiones vinculados al córtex prefrontal ventromedial en pacientes drogodependientes. Revista de Neurologia, 38(7), 601-606. Retrieved from http://www.revneurol.com/
Verdejo-Garcia, A., Benbrook, A., Funderburk, F., David, P., Cadet, J. L., & Bolla, K. I. (2007). The differential relationship between cocaine use and marijuana use on decision-making performance over repeat testing with the Iowa Gambling Task. Drug and Alcohol Dependence, 90(1), 2-11. doi: 10.1016/j.drugalcdep.2007.02.004
Wagar, B. M., & Dixon, M. (2006). Affective guidance in the Iowa Gambling Task. Cognitive, Affective, Behavioral Neuroscience, 6(4), 277-290. Retrieved from http://www.springerlink.com/content/1530-7026/
Wagner, G. P., & Parente, M. A. d. M. P. (2009). O desempenho de idosos quanto a tomada de decisão em duas variáveis do Iowa Gambling Test. Psicologia: Teoria e Pesquisa, 25(3), 425-433. doi: 10.1590/S0102-37722009000300017
Weller, J. A., Levin, I. P., & Bechara, A. (2010). Do individual differences in Iowa Gambling Task performance predict adaptive decision making for risky gains and losses? Journal of Clinical & Experimental Neuropsychology, 32(2), 141-150. doi: 10.1080/13803390902881926
Wilder, K. E., Weinberger, D. R., & Goldberg, T. E. (1998). Operant conditioning and the orbitofrontal cortex in schizophrenic patients: Unexpected evidence for intact functioning. Schizophrenia Research, 30(2), 169-174. doi: 10.1016/s0920-9964(97)00135-7
Wood, S., Busemeyer, J., Koling, A., Cox, C., & Davis, H. (2005). Older adults as adaptive decision-makers: Evidence from the Iowa Gambling Task. Psychology and Aging, 20(2), 220-225. doi: 10.1037/0882-7974.20.2.220
Zacks, R. T., Hasher, L., & Sanft, H. (1982). Automatic encoding of event frequency: Further findings. Journal of Experimental Psychology: Learning, Memory, and Cognition, 8(2), 106-116. Retrieved from http://www.psych.utoronto.ca/users/hasherlab/publications.htm
