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Is it my money or not? An experiment on risk aversion and the house-money effect

  • Juan Cárdenas

    ()

  • Nicolas Roux

    ()

  • Christian Jaramillo

    ()

  • Luis Martinez

    ()

The house-money effect, understood as people’s tendency to be more daring with easily-gotten money, is a behavioral pattern that poses questions about the external validity of experiments in economics: to what extent do people behave in experiments like they would have in a real-life situation, given that they play with easily-gotten house money? We ran an economic experiment with 122 students to measure the house-money effect on their risk preferences. They received an amount of money with which they made risky decisions involving losses and gains; a randomly selected treatment group received the money 21 days in advance and a control group got it the day of the experiment. From a simple calculation we found that participants in the treatment group only spent on average approximately 35 % of their cash in advance. The data confirms the well documented results that men are more tolerant to risk than women, and that individuals in general are more risk tolerant towards losses than towards gains. With our preferred specification, we find a mean CRRA risk aversion coefficient of 0.34, with a standard deviation of 0.09. Furthermore, if subjects in the treatment group spent 35 % of the endowment their CRRA risk aversion coefficient is higher than that of the control group by approximately 0.3 standard deviations. We interpret this result as evidence of a small and indirect house money effect operating though the amount of the cash in advance that was actually spent. We conclude that the house money effect may play a small role in decisions under uncertainty, especially when involving losses. Our novel design, however, could be used for other domains of decision making both in the lab and for calibration of economic models used in micro and macroeconomics. Copyright Economic Science Association 2014

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File URL: http://hdl.handle.net/10.1007/s10683-013-9356-x
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Article provided by Springer in its journal Experimental Economics.

Volume (Year): 17 (2014)
Issue (Month): 1 (March)
Pages: 47-60

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Handle: RePEc:kap:expeco:v:17:y:2014:i:1:p:47-60
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  1. Hey, John D & Orme, Chris, 1994. "Investigating Generalizations of Expected Utility Theory Using Experimental Data," Econometrica, Econometric Society, vol. 62(6), pages 1291-1326, November.
  2. Bosch-Domènech, Antoni & Silvestre, Joaquim, 2010. "Averting risk in the face of large losses: Bernoulli vs. Tversky and Kahneman," Economics Letters, Elsevier, vol. 107(2), pages 180-182, May.
  3. Cardenas, Juan Camilo & Carpenter, Jeffrey, 2013. "Risk attitudes and economic well-being in Latin America," Journal of Development Economics, Elsevier, vol. 103(C), pages 52-61.
  4. Hans Binswanger, 1980. "Attitudes toward risk: Experimental measurement in rural india," Artefactual Field Experiments 00009, The Field Experiments Website.
  5. GlennW. Harrison & StevenJ. Humphrey & Arjan Verschoor, 2010. "Choice under Uncertainty: Evidence from Ethiopia, India and Uganda," Economic Journal, Royal Economic Society, vol. 120(543), pages 80-104, 03.
  6. Garance Genicot, Orazio Attanasio, Abigail Barr, Juan Camilo Cardenas and Costas Meghir, 2011. "Risk Pooling, Risk Preferences, and Social Networks," Working Papers gueconwpa~11-11-05, Georgetown University, Department of Economics.
  7. Richard H. Thaler & Eric J. Johnson, 1990. "Gambling with the House Money and Trying to Break Even: The Effects of Prior Outcomes on Risky Choice," Management Science, INFORMS, vol. 36(6), pages 643-660, June.
  8. Kahneman, Daniel & Tversky, Amos, 1979. "Prospect Theory: An Analysis of Decision under Risk," Econometrica, Econometric Society, vol. 47(2), pages 263-91, March.
  9. Jeremy Clark, 2002. "House Money Effects in Public Good Experiments," Experimental Economics, Springer, vol. 5(3), pages 223-231, December.
  10. Juan Camilo Cardenas & Jeffrey Carpenter, 2008. "Behavioural Development Economics: Lessons from Field Labs in the Developing World," Journal of Development Studies, Taylor & Francis Journals, vol. 44(3), pages 311-338.
  11. Lucy F. Ackert & Narat Charupat & Bryan K. Church & James Tompkins & Richard Deaves, 2003. "An experimental examination of the house money effect in a multi-period setting," Working Paper 2003-13, Federal Reserve Bank of Atlanta.
  12. Francesco Guala & Luigi Mittone, 2005. "Experiments in economics: External validity and the robustness of phenomena," Journal of Economic Methodology, Taylor & Francis Journals, vol. 12(4), pages 495-515.
  13. repec:cup:cbooks:9780521618618 is not listed on IDEAS
  14. Todd L. Cherry & Peter Frykblom & Jason F. Shogren, 2002. "Hardnose the Dictator," Working Papers 02-06, Department of Economics, Appalachian State University.
  15. Keasey, Kevin & Moon, Philip, 1996. "Gambling with the house money in capital expenditure decisions: An experimental analysis," Economics Letters, Elsevier, vol. 50(1), pages 105-110, January.
  16. Keeler, James P & James, William L & Abdel-Ghany, Mohamed, 1985. "The Relative Size of Windfall Income and the Permanent Income Hypothesis," Journal of Business & Economic Statistics, American Statistical Association, vol. 3(3), pages 209-15, June.
  17. repec:cup:cbooks:9780521853408 is not listed on IDEAS
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