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Cognitive Abilities and Behavioral Biases

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Author Info
Joerg Oechssler () (University of Heidelberg, Department of Economics)
Andreas Roider () (University of Heidelberg, Department of Economics)
Patrick W. Schmitz () (University of Cologne, Department of Economics)

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Abstract

We use a simple, three-item test for cognitive abilities to investigate whether es- tablished behavioral biases that play a prominent role in behavioral economics and finance are related to cognitive abilities. We find that higher test scores on the Cognitive Reflection Test of Frederick (2005) indeed are correlated with lower incidences of the conjunction fallacy, conservatism in updating probabil- ities, and overconfidence. Test scores are also significantly related to subjects' time and risk preferences. We find no influence on anchoring. However, even if biases are lower for people with higher cognitive abilities, they still remain substantial.

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Publisher Info
Paper provided by University of Heidelberg, Department of Economics in its series Working Papers with number 0465.

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Length: 13 pages
Date of creation: May 2008
Date of revision: May 2008
Handle: RePEc:awi:wpaper:0465

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Related research
Keywords: behavioral finance biases cognitive abilities cognitive reflection test.

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Find related papers by JEL classification:
C91 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Individual Behavior
D80 - Microeconomics - - Information, Knowledge, and Uncertainty - - - General
D90 - Microeconomics - - Intertemporal Choice and Growth - - - General
J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity

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References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
  1. Christelis, Dimitris & Jappelli, Tullio & Padula, Mario, 2006. "Cognitive Abilities and Portfolio Choice," CEPR Discussion Papers 5735, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
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  2. Summers, Lawrence H, 1986. " Does the Stock Market Rationally Reflect Fundamental Values?," Journal of Finance, American Finance Association, vol. 41(3), pages 591-601, July. [Downloadable!] (restricted)
  3. Dohmen, Thomas J & Falk, Armin & Huffman, David & Sunde, Uwe, 2007. "Are Risk Aversion and Impatience Related to Cognitive Ability?," CEPR Discussion Papers 6398, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
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  4. Shleifer, Andrei & Vishny, Robert W, 1997. " The Limits of Arbitrage," Journal of Finance, American Finance Association, vol. 52(1), pages 35-55, March. [Downloadable!] (restricted)
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  5. Joerg Oechssler & Andreas Roider & Patrick W. Schmitz, 2008. "Cooling-Off in Negotiations - Does It Work?," Working Papers 0463, University of Heidelberg, Department of Economics, revised Apr 2008. [Downloadable!]
    Other versions:
  6. De Long, J Bradford & Andrei Shleifer & Lawrence H. Summers & Robert J. Waldmann, 1990. "Noise Trader Risk in Financial Markets," Journal of Political Economy, University of Chicago Press, vol. 98(4), pages 703-38, August. [Downloadable!] (restricted)
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  7. Slonim, Robert & Carlson, James & Bettinger, Eric, 2007. "Possession and discounting behavior," Economics Letters, Elsevier, vol. 97(3), pages 215-221, December. [Downloadable!] (restricted)
  8. Abreu, Dilip & Brunnermeier, Markus K., 2002. "Synchronization risk and delayed arbitrage," Journal of Financial Economics, Elsevier, vol. 66(2-3), pages 341-360. [Downloadable!] (restricted)
  9. Shane Frederick, 2005. "Cognitive Reflection and Decision Making," Journal of Economic Perspectives, American Economic Association, vol. 19(4), pages 25-42, Fall. [Downloadable!] (restricted)
  10. Mathias Drehmann & Jorg Oechssler & Andreas Roider, 2005. "Herding and Contrarian Behavior in Financial Markets: An Internet Experiment," American Economic Review, American Economic Association, vol. 95(5), pages 1403-1426, December. [Downloadable!] (restricted)
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  11. Brañas-Garza, Pablo & Guillen, Pablo & del Paso, Rafael López, 2008. "Math skills and risk attitudes," Economics Letters, Elsevier, vol. 99(2), pages 332-336, May. [Downloadable!] (restricted)
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(explanations, Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.)

  1. Joerg Oechssler & Andreas Roider & Patrick W. Schmitz, 2008. "Cooling-Off in Negotiations - Does It Work?," Working Papers 0463, University of Heidelberg, Department of Economics, revised Apr 2008. [Downloadable!]
    Other versions:
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