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Iowa Gambling Task

Fikiria staha nne za kadi. Kila wakati unapochagua kadi, unashinda pesa—lakini baadhi ya staha zina malipo makubwa kuliko zingine, na zingine zitakuzuia kwa hasara kubwa. Huwajui sheria mwanzoni; lazima ujifunze kutokana na uzoefu ni staha zipi ni 'nzuri' (faida halisi) na zipi ni 'mbaya' (hasara halisi). Watu wenye afya njema hubadilika polepole kuelekea staha nzuri. Watu wenye uharibifu wa gambo la mbele la ventromedial, au wale wenye uraibu wa kamari au udhibiti duni wa msukumo, mara nyingi huendelea kuchagua staha mbaya, wakivutiwa na malipo makubwa ya haraka licha ya hasara za mwisho. IGT inapima uwezo huu wa kufanya maamuzi katika ulimwengu halisi.

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Vyanzo

  1. Bechara, A., Damasio, A. R., Damasio, H., & Anderson, S. W. (1994). Insensitivity to future consequences following damage to human prefrontal cortex. Cognition, 50(1-3), 7-15. DOI: 10.1016/0010-0277(94)90018-3
  2. 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
  3. Worthy, D. A., Hawkins, G. E., & Swinburne Romine, R. (2013). Older adults show a bias towards choosing familiar decks in the Iowa Gambling Task. Experimental Aging Research, 39(4), 466-480. link

Jinsi ya kunukuu ukurasa huu

ScholarGate. (2026, June 3). Iowa Gambling Task. ScholarGate. https://scholargate.app/sw/psychology/iowa-gambling-task

ScholarGateIowa Gambling Task (Iowa Gambling Task). Imepatikana 2026-06-17 kutoka https://scholargate.app/sw/psychology/iowa-gambling-task · Seti ya data: https://doi.org/10.5281/zenodo.20539026