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Random behavior and the as-if defense of rational choice theory in demand experiments

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  • Moscati, Ivan
  • Tubaro, Paola

Abstract

Rational choice theory (RCT) models decision makers as utility maximizers and is often defended via an as-if argument. According to this argument, although real individuals do not consciously maximize their utility function, their choices can be explained as if they were generated by utility maximization. An alternative model is random-choice, which assumes that decision makers pick up an element from a given set according to a uniform distribution on the set. In this paper we examine a series of experiments that compare RCT and the random-choice model as alternative explanations of consumer demand, and investigate how these experiments contribute to clarifying the actual scope of RCT and the shortcomings of the standard as-if defense of it.

Suggested Citation

  • Moscati, Ivan & Tubaro, Paola, 2009. "Random behavior and the as-if defense of rational choice theory in demand experiments," LSE Research Online Documents on Economics 27001, London School of Economics and Political Science, LSE Library.
    • Handle: RePEc:ehl:lserod:27001
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    References listed on IDEAS

    as
    1. Varian, Hal R, 1982. "The Nonparametric Approach to Demand Analysis," Econometrica, Econometric Society, vol. 50(4), pages 945-973, July.
    2. Paola Tubaro, 2009. "Is individual rationality essential to market price formation? The contribution of zero-intelligence agent trading models," Journal of Economic Methodology, Taylor & Francis Journals, vol. 16(1), pages 1-19.
    3. Philippe Février & Michael Visser, 2004. "A Study of Consumer Behavior Using Laboratory Data," Experimental Economics, Springer;Economic Science Association, vol. 7(1), pages 93-114, February.
    4. John F. Chant, 1963. "Irrational Behavior and Economic Theory: A Comment," Journal of Political Economy, University of Chicago Press, vol. 71(5), pages 505-505.
    5. Afriat, Sidney N, 1972. "Efficiency Estimation of Production Function," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 13(3), pages 568-598, October.
    6. Leigh Tesfatsion & Kenneth L. Judd (ed.), 2006. "Handbook of Computational Economics," Handbook of Computational Economics, Elsevier, edition 1, volume 2, number 2.
    7. Moscati, Ivan, 2006. "Epistemic virtues and theory choice in economics," LSE Research Online Documents on Economics 58429, London School of Economics and Political Science, LSE Library.
    8. Mas-Colell, Andreu & Whinston, Michael D. & Green, Jerry R., 1995. "Microeconomic Theory," OUP Catalogue, Oxford University Press, number 9780195102680.
    9. Varian, H.R., 1991. "Goodness of Fit for Revealed Preference Tests," Papers 13, Michigan - Center for Research on Economic & Social Theory.
    10. Sippel, Reinhard, 1997. "An Experiment on the Pure Theory of Consumer's Behaviour," Economic Journal, Royal Economic Society, vol. 107(444), pages 1431-1444, September.
    11. Cox, James C, 1997. "On Testing the Utility Hypothesis," Economic Journal, Royal Economic Society, vol. 107(443), pages 1054-1078, July.
    12. Tesfatsion, Leigh & Judd, Kenneth L., 2006. "Handbook of Computational Economics, Vol. 2: Agent-Based Computational Economics," Staff General Research Papers Archive 10368, Iowa State University, Department of Economics.
    13. Mattei, Aurelio, 2000. "Full-scale real tests of consumer behavior using experimental data," Journal of Economic Behavior & Organization, Elsevier, vol. 43(4), pages 487-497, December.
    14. Tesfatsion, Leigh, 2006. "Agent-Based Computational Economics: A Constructive Approach to Economic Theory," Handbook of Computational Economics, in: Leigh Tesfatsion & Kenneth L. Judd (ed.), Handbook of Computational Economics, edition 1, volume 2, chapter 16, pages 831-880, Elsevier.
    15. Tversky, Amos & Thaler, Richard H, 1990. "Anomalies: Preference Reversals," Journal of Economic Perspectives, American Economic Association, vol. 4(2), pages 201-211, Spring.
    16. James Andreoni & John Miller, 2002. "Giving According to GARP: An Experimental Test of the Consistency of Preferences for Altruism," Econometrica, Econometric Society, vol. 70(2), pages 737-753, March.
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