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Reason, Emotion and Information Processing in the Brain

Author

Listed:
  • Carrillo, Juan
  • Brocas, Isabelle
Abstract
Building on evidence from neurobiology and neuroscience, we model the physiological limitations faced by individuals in the process of decision-making that starts with sensory perception and ends in action selection. The brain sets a neuronal threshold, observes whether the neuronal cell firing activity reaches the threshold or not, and takes the optimal action conditional on that (limited) information. We show that the optimal threshold is set in a way that existing beliefs are most likely to be confirmed and least likely to be refuted. The conclusion holds in static and dynamic settings, and with linear and quadratic loss functions. We then relate our result to the somatic marker theory, and argue that it provides support for the hypothesis that emotions help decision-making. Last, we discuss the implications for choices in concrete vs. abstract situations, for interactions in cooperative vs. competitive activities, for reactions to expected vs. unexpected events, and for the choice of cognitive vs. affective encoding channels.

Suggested Citation

  • Carrillo, Juan & Brocas, Isabelle, 2007. "Reason, Emotion and Information Processing in the Brain," CEPR Discussion Papers 6535, C.E.P.R. Discussion Papers.
    • Handle: RePEc:cpr:ceprdp:6535
    as

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    References listed on IDEAS

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    1. Margaret A. Meyer, 1991. "Learning from Coarse Information: Biased Contests and Career Profiles," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 58(1), pages 15-41.
    2. David K. Levine & Drew Fudenberg, 2006. "A Dual-Self Model of Impulse Control," American Economic Review, American Economic Association, vol. 96(5), pages 1449-1476, December.
    3. Drew Fudenberg & David K. Levine, 2011. "Risk, Delay, and Convex Self-Control Costs," American Economic Journal: Microeconomics, American Economic Association, vol. 3(3), pages 34-68, August.
    4. Roland Benabou & Jean Tirole, 2004. "Willpower and Personal Rules," Journal of Political Economy, University of Chicago Press, vol. 112(4), pages 848-886, August.
    5. Rustichini, Aldo & Dickhaut, John & Ghirardato, Paolo & Smith, Kip & Pardo, Jose V., 2005. "A brain imaging study of the choice procedure," Games and Economic Behavior, Elsevier, vol. 52(2), pages 257-282, August.
    6. B. Douglas Bernheim & Antonio Rangel, 2004. "Addiction and Cue-Triggered Decision Processes," American Economic Review, American Economic Association, vol. 94(5), pages 1558-1590, December.
    7. Roland Bénabou & Jean Tirole, 2005. "Self-Confidence and Personal Motivation," International Economic Association Series, in: Bina Agarwal & Alessandro Vercelli (ed.), Psychology, Rationality and Economic Behaviour, chapter 2, pages 19-57, Palgrave Macmillan.
    8. Glimcher, Paul W. & Dorris, Michael C. & Bayer, Hannah M., 2005. "Physiological utility theory and the neuroeconomics of choice," Games and Economic Behavior, Elsevier, vol. 52(2), pages 213-256, August.
    9. Bechara, Antoine & Damasio, Antonio R., 2005. "The somatic marker hypothesis: A neural theory of economic decision," Games and Economic Behavior, Elsevier, vol. 52(2), pages 336-372, August.
    10. Marc O. Ernst & Martin S. Banks, 2002. "Humans integrate visual and haptic information in a statistically optimal fashion," Nature, Nature, vol. 415(6870), pages 429-433, January.
    11. Loewenstein, George & O'Donoghue, Ted, 2004. "Animal Spirits: Affective and Deliberative Processes in Economic Behavior," Working Papers 04-14, Cornell University, Center for Analytic Economics.
    12. H. R. Heekeren & S. Marrett & P. A. Bandettini & L. G. Ungerleider, 2004. "A general mechanism for perceptual decision-making in the human brain," Nature, Nature, vol. 431(7010), pages 859-862, October.
    13. Benhabib, Jess & Bisin, Alberto, 2005. "Modeling internal commitment mechanisms and self-control: A neuroeconomics approach to consumption-saving decisions," Games and Economic Behavior, Elsevier, vol. 52(2), pages 460-492, August.
    14. Konrad P. Körding & Daniel M. Wolpert, 2004. "Bayesian integration in sensorimotor learning," Nature, Nature, vol. 427(6971), pages 244-247, January.
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    More about this item

    Keywords

    emotion; Information processing; Neuroeconomics; Reason; Bayesian learning; Neurobiology;
    All these keywords.

    JEL classification:

    • Z0 - Other Special Topics - - General

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