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A Model of Focusing in Economic Choice

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Listed:
  • Botond Koszegi
  • Adam Szeidl

Abstract

We present a generally applicable theory of focusing based on the hypothesis that a person focuses more on, and hence overweights, attributes in which her options differ more. Our model predicts that the decision maker is too prone to choose options with concentrated advantages relative to alternatives, but maximizes utility when the advantages and disadvantages of alternatives are equally concentrated. Applying our model to intertemporal choice, these results predict that a person exhibits present bias and time inconsistency when--such as in lifestyle choices and other widely invoked applications of hyperbolic discounting--the future effect of a current decision is distributed over many dates, and the effects of multiple decisions accumulate. But unlike in previous models, in our theory (1) present bias is lower when the costs of current misbehavior are less dispersed, helping explain why people respond more to monetary incentives than to health concerns in harmful consumption; and (2) time inconsistency is lower when a person commits to fewer decisions with accumulating effects in her ex ante choice. In addition, a person does not fully maximize welfare even when making decisions ex ante: (3) she commits to too much of an activity--for example, exercise or work--that is beneficial overall; and (4) makes "future-biased" commitments when--such as in preparing for a big event--the benefit of many periods' effort is concentrated in a single goal. JEL Codes: D03, D40, D91. Copyright 2013, Oxford University Press.

Suggested Citation

  • Botond Koszegi & Adam Szeidl, 2013. "A Model of Focusing in Economic Choice," The Quarterly Journal of Economics, Oxford University Press, vol. 128(1), pages 53-104.
  • Handle: RePEc:oup:qjecon:v:128:y:2013:i:1:p:53-104
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    File URL: http://hdl.handle.net/10.1093/qje/qjs049
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    1. B. Douglas Bernheim, 2010. "Behavioral welfare economics," Panoeconomicus, Savez ekonomista Vojvodine, Novi Sad, Serbia, vol. 57(2), pages 123-151, June.
    2. Sumit Agarwal & John C. Driscoll & Xavier Gabaix & David Laibson, 2007. "The Age of Reason: Financial Decisions Over the Lifecycle," NBER Working Papers 13191, National Bureau of Economic Research, Inc.
    3. George Loewenstein & Ted O'Donoghue & Matthew Rabin, 2003. "Projection Bias in Predicting Future Utility," The Quarterly Journal of Economics, Oxford University Press, vol. 118(4), pages 1209-1248.
    4. Raj Chetty & Adam Looney & Kory Kroft, 2009. "Salience and Taxation: Theory and Evidence," American Economic Review, American Economic Association, vol. 99(4), pages 1145-1177, September.
    5. Stephan Meier & Charles Sprenger, 2010. "Present-Biased Preferences and Credit Card Borrowing," American Economic Journal: Applied Economics, American Economic Association, vol. 2(1), pages 193-210, January.
    6. David Laibson & Andrea Repetto & Jeremy Tobacman, 2005. "Estimating Discount Functions with Consumption Choices over the Lifecycle," Levine's Bibliography 784828000000000643, UCLA Department of Economics.
    7. Xavier Gabaix & David Laibson & Guillermo Moloche & Stephen Weinberg, 2006. "Costly Information Acquisition: Experimental Analysis of a Boundedly Rational Model," American Economic Review, American Economic Association, vol. 96(4), pages 1043-1068, September.
    8. David Genesove & Christopher Mayer, 2001. "Loss Aversion and Seller Behavior: Evidence from the Housing Market," The Quarterly Journal of Economics, Oxford University Press, vol. 116(4), pages 1233-1260.
    9. Carol C. Bertaut & Michael Haliassos & Michael Reiter, 2009. "Credit Card Debt Puzzles and Debt Revolvers for Self Control," Review of Finance, European Finance Association, vol. 13(4), pages 657-692.
    10. Pedro Bordalo & Nicola Gennaioli & Andrei Shleifer, 2012. "Salience Theory of Choice Under Risk," The Quarterly Journal of Economics, Oxford University Press, vol. 127(3), pages 1243-1285.
    11. repec:pri:cepsud:125krueger is not listed on IDEAS
    12. B. Douglas Bernheim & Antonio Rangel, 2009. "Beyond Revealed Preference: Choice-Theoretic Foundations for Behavioral Welfare Economics," The Quarterly Journal of Economics, Oxford University Press, vol. 124(1), pages 51-104.
    13. Richard H. Thaler, 2008. "Mental Accounting and Consumer Choice," Marketing Science, INFORMS, vol. 27(1), pages 15-25, 01-02.
    14. Daniel Kahneman & Alan B. Krueger & David Schkade & Norbert Schwarz & Arthur A. Stone, 2006. "Would You Be Happier If You Were Richer? A Focusing Illusion," Working Papers 77, Princeton University, Department of Economics, Center for Economic Policy Studies..
    15. Asheim, Geir B., 2007. "Procrastination, partial naivete, and behavioral welfare analysis," Memorandum 02/2007, Oslo University, Department of Economics.
    16. Hamermesh Daniel S. & Slemrod Joel B, 2008. "The Economics of Workaholism: We Should Not Have Worked on This Paper," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 8(1), pages 1-30, January.
    17. Kfir Eliaz & Michael Richter & Ariel Rubinstein, 2011. "Choosing the two finalists," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 46(2), pages 211-219, February.
    18. Terrance Odean, 1998. "Are Investors Reluctant to Realize Their Losses?," Journal of Finance, American Finance Association, vol. 53(5), pages 1775-1798, October.
    19. Matthew Rabin & Georg Weizsacker, 2009. "Narrow Bracketing and Dominated Choices," American Economic Review, American Economic Association, vol. 99(4), pages 1508-1543, September.
    20. Damon Jones, 2012. "Inertia and Overwithholding: Explaining the Prevalence of Income Tax Refunds," American Economic Journal: Economic Policy, American Economic Association, vol. 4(1), pages 158-185, February.
    21. Jannett Highfill & Douglas Thorson & William V. Weber, 1998. "Tax Overwithholding as a Response To Uncertainty," Public Finance Review, , vol. 26(4), pages 376-391, July.
    22. Sumit Agarwal & John C Driscoll & Xavier Gabaix & David Laibson, 2008. "Learning in the Credit Card Market," Levine's Working Paper Archive 122247000000002028, David K. Levine.
    23. Johnson, Eric J & Hershey, John & Meszaros, Jacqueline & Kunreuther, Howard, 1993. "Framing, Probability Distortions, and Insurance Decisions," Journal of Risk and Uncertainty, Springer, vol. 7(1), pages 35-51, August.
    24. Hauser, John R & Wernerfelt, Birger, 1990. "An Evaluation Cost Model of Consideration Sets," Journal of Consumer Research, Oxford University Press, vol. 16(4), pages 393-408, March.
    25. Daniel Kahneman & Alan B. Krueger & David Schkade & Norbert Schwarz & Arthur A. Stone, 2006. "Would You Be Happier If You Were Richer? A Focusing Illusion," Working Papers 77, Princeton University, Department of Economics, Center for Economic Policy Studies..
    26. Sims, Christopher A., 2010. "Rational Inattention and Monetary Economics," Handbook of Monetary Economics, in: Benjamin M. Friedman & Michael Woodford (ed.), Handbook of Monetary Economics, edition 1, volume 3, chapter 4, pages 155-181, Elsevier.
    27. Thaler, Richard H, 1994. "Psychology and Savings Policies," American Economic Review, American Economic Association, vol. 84(2), pages 186-192, May.
    28. David Laibson, 1997. "Golden Eggs and Hyperbolic Discounting," The Quarterly Journal of Economics, Oxford University Press, vol. 112(2), pages 443-478.
    29. Victor Stango & Jonathan Zinman, 2009. "What Do Consumers Really Pay on Their Checking and Credit Card Accounts? Explicit, Implicit, and Avoidable Costs," American Economic Review, American Economic Association, vol. 99(2), pages 424-429, May.
    30. Stefano DellaVigna & Joshua M. Pollet, 2007. "Demographics and Industry Returns," American Economic Review, American Economic Association, vol. 97(5), pages 1667-1702, December.
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    More about this item

    JEL classification:

    • D03 - Microeconomics - - General - - - Behavioral Microeconomics: Underlying Principles
    • D40 - Microeconomics - - Market Structure, Pricing, and Design - - - General
    • D91 - Microeconomics - - Micro-Based Behavioral Economics - - - Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making

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