Predicting Lotto Numbers
We 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 numbers 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 have recently been drawn, as suggested by the "gambler’s fallacy," and move toward 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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- Muriel Niederle & Lise Vesterlund, 2005.
"Do Women Shy Away from Competition? Do Men Compete too Much?,"
04-030, Stanford Institute for Economic Policy Research.
- Muriel Niederle & Lise Vesterlund, 2007. "Do Women Shy Away from Competition? Do Men Compete Too Much?," The Quarterly Journal of Economics, MIT Press, vol. 122(3), pages 1067-1101, 08.
- Muriel Niederle & Lise Vesterlund, 2005. "Do Women Shy Away From Competition? Do Men Compete Too Much?," NBER Working Papers 11474, National Bureau of Economic Research, Inc.
- Matthew Rabin., 2000.
"Inference by Believers in the Law of Small Numbers,"
Economics Working Papers
E00-282, University of California at Berkeley.
- Matthew Rabin, 2002. "Inference By Believers In The Law Of Small Numbers," The Quarterly Journal of Economics, MIT Press, vol. 117(3), pages 775-816, August.
- Rabin, Matthew, 2000. "Inference by Believers in the Law of Small Numbers," Department of Economics, Working Paper Series qt4sw8n41t, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
- Matthew Rabin, 2001. "Inference by Believers in the Law of Small Numbers," Method and Hist of Econ Thought 0012002, EconWPA.
- Suetens, S. & Tyran, J.R., 2011.
"The Gambler's Fallacy and Gender,"
2011-011, Tilburg University, Center for Economic Research.
- Rachel Croson & James Sundali, 2005. "The Gambler’s Fallacy and the Hot Hand: Empirical Data from Casinos," Journal of Risk and Uncertainty, Springer, vol. 30(3), pages 195-209, May.
- Theo Offerman & Joep Sonnemans, 2004.
"What's Causing Overreaction? An Experimental Investigation of Recency and the Hot-hand Effect,"
Scandinavian Journal of Economics,
Wiley Blackwell, vol. 106(3), pages 533-554, October.
- Offerman, T.J.S. & Sonnemans, J.H., 1997. "What's causing overreaction? : An experimental investigation of recency and the hot hand effect," Discussion Paper 1997-36, Tilburg University, Center for Economic Research.
- Camerer, Colin F, 1989. "Does the Basketball Market Believe in the 'Hot Hand'?," American Economic Review, American Economic Association, vol. 79(5), pages 1257-61, December.
- Alok Kumar, 2009. "Who Gambles in the Stock Market?," Journal of Finance, American Finance Association, vol. 64(4), pages 1889-1933, 08.
- Elena Asparouhova & Michael Hertzel & Michael Lemmon, 2009. "Inference from Streaks in Random Outcomes: Experimental Evidence on Beliefs in Regime Shifting and the Law of Small Numbers," Management Science, INFORMS, vol. 55(11), pages 1766-1782, November.
- Terrell, Dek, 1994. "A Test of the Gambler's Fallacy: Evidence from Pari-mutuel Games," Journal of Risk and Uncertainty, Springer, vol. 8(3), pages 309-17, May.
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