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Multiple selves in intertemporal choice

  • Jamison, Julian
  • Wegener, Jon
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    We propose that individuals consider future versions of themselves to truly be separate persons, not simply as a convenient modeling device but in terms of actual brain systems and decision-making processes. Intertemporal choices are thus quite literally strategic interactions between multiple agents. Previous neuroscientific studies have found evidence that systems involved with theory of mind (i.e. mentalizing about other agents) are similar to those involved with prospection (imagining oneself in the future). We provide a conceptual framework for this work and suggest that, instead of prospection, a more analogous future task occurs with intertemporal choice and time preferences, since these involve implicit prediction of future actions. Recent functional imaging studies appear to confirm such a link. Additional studies - behavioral, clinical, and neuroimaging - are proposed in order to confirm the specific nature of the correspondence and to elucidate the underlying mechanisms. Finally, given that society may have a vested interest in promoting the welfare of future selves, we discuss possible policy implications of departing from the standard framework in which individuals act in their own best interests as defined over the entire lifetime.

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    Article provided by Elsevier in its journal Journal of Economic Psychology.

    Volume (Year): 31 (2010)
    Issue (Month): 5 (October)
    Pages: 832-839

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    Handle: RePEc:eee:joepsy:v:31:y:2010:i:5:p:832-839
    Contact details of provider: Web page: http://www.elsevier.com/locate/joep

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    1. Per Krusell & Anthony A. Smith, Jr., . "Consumption-Savings Decisions with Quasi-Geometric Discounting," GSIA Working Papers 2001-05, Carnegie Mellon University, Tepper School of Business.
    2. Jamison, Julian C., 2008. "Well-Being And Neuroeconomics," Economics and Philosophy, Cambridge University Press, vol. 24(03), pages 407-418, November.
    3. Loewenstein, George & Prelec, Drazen, 1992. "Anomalies in Intertemporal Choice: Evidence and an Interpretation," The Quarterly Journal of Economics, MIT Press, vol. 107(2), pages 573-97, May.
    4. Paul William Glimcher & Kenway Louie & Joseph Kable, 2007. "Neuroeconomic Studies of Impulsivity: Now or Just as Soon as Possible?," American Economic Review, American Economic Association, vol. 97(2), pages 142-147, May.
    5. Laibson, David, 1997. "Golden Eggs and Hyperbolic Discounting," The Quarterly Journal of Economics, MIT Press, vol. 112(2), pages 443-77, May.
    6. H. M. Shefrin & Richard Thaler, 1977. "An Economic Theory of Self-Control," NBER Working Papers 0208, National Bureau of Economic Research, Inc.
    7. McCabe, Kevin & Houser, Daniel & Ryan, Lee & Smith, Vernon & Trouard, Ted, 2001. "A Functional Imaging Study of Cooperation in Two-Person reciprocal Exchange," MPRA Paper 5172, University Library of Munich, Germany.
    8. O'Donoghue, Ted & Rabin, Matthew, 1997. "Doing It Now or Later," Department of Economics, Working Paper Series qt7t44m5b0, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
    9. Nicolas Vieille & Jörgen Weibull, 2008. "Multiple solutions under quasi-exponential discounting," Working Papers hal-00354231, HAL.
    10. Richard H. Thaler & Cass R. Sunstein, 2003. "Libertarian Paternalism," American Economic Review, American Economic Association, vol. 93(2), pages 175-179, May.
    11. Cass R. Sunstein & Richard H. Thaler, 2003. "Libertarian paternalism is not an oxymoron," Conference Series ; [Proceedings], Federal Reserve Bank of Boston, vol. 48(Jun).
    12. Read, Daniel & Read, N. L., 2004. "Time discounting over the lifespan," Organizational Behavior and Human Decision Processes, Elsevier, vol. 94(1), pages 22-32, May.
    13. George F. Loewenstein, 1988. "Frames of Mind in Intertemporal Choice," Management Science, INFORMS, vol. 34(2), pages 200-214, February.
    14. Frank, Bjorn, 1996. "The use of internal games: The case of addiction," Journal of Economic Psychology, Elsevier, vol. 17(5), pages 651-660, November.
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