Details
| Original language | English |
|---|---|
| Pages (from-to) | 570-583 |
| Number of pages | 14 |
| Journal | World Bank Economic Review |
| Volume | 32 |
| Issue number | 3 |
| Early online date | 17 Nov 2016 |
| Publication status | Published - Oct 2018 |
Abstract
Many households in developing countries spend substantial amounts on lottery tickets but have only poor knowledge about the properties of the game and hold upwardly biased beliefs on the prospects of winning. To test whether more accurate knowledge reduces lottery participation, households in rural Thailand were informed, in a randomized intervention, on the actual probability distribution of the Thai Government Lottery. This indeed led to a better knowledge about the Thai Government Lottery in the treatment group. However, the improved knowledge did not (substantially) affect the willingness to pay for lottery tickets.
Keywords
- Field experiment, Information intervention, Lottery, Thailand
ASJC Scopus subject areas
- Business, Management and Accounting(all)
- Accounting
- Social Sciences(all)
- Development
- Economics, Econometrics and Finance(all)
- Finance
- Economics, Econometrics and Finance(all)
- Economics and Econometrics
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In: World Bank Economic Review, Vol. 32, No. 3, 10.2018, p. 570-583.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Better Knowledge Need Not Affect Behavior
T2 - A Randomized Evaluation of the Demand for Lottery Tickets in Rural Thailand
AU - Zenker, Juliane
AU - Wagener, Andreas
AU - Vollmer, Sebastian
N1 - Funding Information: Juliane Zenker is a post-doctoral researcher at the University of Goettingen, Germany; her e-mail address is jzenker@uni-goettingen.de. Andreas Wagener (corresponding author) is professor of economics at the University of Hannover, Germany; his e-mail address is wagener@wipol.uni-hannover.de. Sebastian Vollmer is professor of development economics at the University of Goettingen; his e-mail address is svollmer@uni-goettingen.de. The research for this article was funded by the German Research Foundation (DFG) in its Research and Training Group 1723: “Globalization and Development” (DFG RTG 1723). The authors wish to thank Marcela Ibanez and Juanita Vasquez-Escallon as well as seminar participants at the Harvard Center for Population and Development Studies for valuable comments and suggestions, and Antonia Grohmann, Lukas Menkhoff, Sahra Sakha and Hermann Waibel for their support. Two referees and the editor, Andrew Foster, provided many helpful suggestions. A supplemental appendix to this article is available at https://academic.oup.com/wber.
PY - 2018/10
Y1 - 2018/10
N2 - Many households in developing countries spend substantial amounts on lottery tickets but have only poor knowledge about the properties of the game and hold upwardly biased beliefs on the prospects of winning. To test whether more accurate knowledge reduces lottery participation, households in rural Thailand were informed, in a randomized intervention, on the actual probability distribution of the Thai Government Lottery. This indeed led to a better knowledge about the Thai Government Lottery in the treatment group. However, the improved knowledge did not (substantially) affect the willingness to pay for lottery tickets.
AB - Many households in developing countries spend substantial amounts on lottery tickets but have only poor knowledge about the properties of the game and hold upwardly biased beliefs on the prospects of winning. To test whether more accurate knowledge reduces lottery participation, households in rural Thailand were informed, in a randomized intervention, on the actual probability distribution of the Thai Government Lottery. This indeed led to a better knowledge about the Thai Government Lottery in the treatment group. However, the improved knowledge did not (substantially) affect the willingness to pay for lottery tickets.
KW - Field experiment
KW - Information intervention
KW - Lottery
KW - Thailand
UR - http://www.scopus.com/inward/record.url?scp=85058111081&partnerID=8YFLogxK
U2 - 10.1093/wber/lhw060
DO - 10.1093/wber/lhw060
M3 - Article
AN - SCOPUS:85058111081
VL - 32
SP - 570
EP - 583
JO - World Bank Economic Review
JF - World Bank Economic Review
SN - 0258-6770
IS - 3
ER -