Predicting Lotto Numbers
AbstractWe investigate the "law of small numbers" using a unique panel data set on lotto gambling. Because we can track individual players over time, we can measure how they react to outcomes of recent lotto drawings. We can therefore test whether they behave as if they believe they can predict lotto numbers based on recent drawings. While most players pick the same set of number week after week without regards of numbers drawn or anything else, we find that those who do change, act on average in the way predicted by the law of small numbers as formalized in recent behavioral theory. In particular, on average they move away from numbers that are on streak, i.e. have been drawn several weeks in a row, consistent with the "hot hand fallacy".
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Bibliographic InfoPaper provided by Tilburg University, Center for Economic Research in its series Discussion Paper with number 2011-033.
Date of creation: 2011
Date of revision:
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Web page: http://center.uvt.nl
gambler's fallacy; hot hand fallacy; representativeness; law of small numbers;
Other versions of this item:
- Jørgensen, Claus Bjørn & Suetens, Sigrid & Tyran, Jean-Robert, 2011. "Predicting Lotto Numbers," CEPR Discussion Papers 8314, C.E.P.R. Discussion Papers.
- Claus Bjørn Jørgensen & Sigrid Suetens & Jean-Robert Tyran, 2011. "Predicting Lotto Numbers," Discussion Papers 11-10, University of Copenhagen. Department of Economics.
- D03 - Microeconomics - - General - - - Behavioral Microeconomics; Underlying Principles
- D81 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Criteria for Decision-Making under Risk and Uncertainty
- D84 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Expectations; Speculations
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.:
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Blog mentionsAs found by EconAcademics.org, the blog aggregator for Economics research:
- As expected, lottery players are not rational
by Economic Logician in Economic Logic on 2011-05-05 14:15:00
- Powdthavee, Nattavudh & Riyanto, Yohanes E., 2012. "Why Do People Pay for Useless Advice? Implications of Gambler's and Hot-Hand Fallacies in False-Expert Setting," IZA Discussion Papers 6557, Institute for the Study of Labor (IZA).
- Karsten Hueffer & Miguel A. Fonseca & Anthony Leiserowitz & Karen M. Taylor, 2013. "The wisdom of crowds: Predicting a weather and climate-related event," Judgment and Decision Making, Society for Judgment and Decision Making, vol. 8(2), pages 91-105, March.
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Elsevier, vol. 83(1), pages 118-124.
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