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Promoting healthy behavior through repeated deposit contracts: An intervention study

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  • Erev, Ido
  • Hiller, Maximilian
  • Klößner, Stefan
  • Lifshitz, Gal
  • Mertins, Vanessa
  • Roth, Yefim

Abstract

The current paper clarifies the conditions under which deposit contracts are sufficient to motivate people to perform daily breathing exercises using a smartphone app. Our analysis compares the impact of repeated deposit contracts with the impact of small bonus incentives. Accepting the daily contract provided the same monetary gain from exercising as the bonus, but led to a larger loss when the participants failed to exercise. Theoretical analysis shows that deposit contracts are expected to be more effective than bonus incentives when the probability of failing to practice due to an unexpected busy schedule is sufficiently low. These predictions are supported by a field experiment with more than 180 participants. While the bonus incentives failed to increase the exercise rate, repeated deposit contracts boosted it from 58% to 83%. Moreover, the use of the contracts eliminated much of the cost that the intervention designer has to bear.

Suggested Citation

  • Erev, Ido & Hiller, Maximilian & Klößner, Stefan & Lifshitz, Gal & Mertins, Vanessa & Roth, Yefim, 2022. "Promoting healthy behavior through repeated deposit contracts: An intervention study," Journal of Economic Psychology, Elsevier, vol. 92(C).
    • Handle: RePEc:eee:joepsy:v:92:y:2022:i:c:s0167487022000605
    DOI: 10.1016/j.joep.2022.102548
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    1. Rohde, Kirsten I.M. & Verbeke, Willem, 2017. "We like to see you in the gym—A field experiment on financial incentives for short and long term gym attendance," Journal of Economic Behavior & Organization, Elsevier, vol. 134(C), pages 388-407.
    2. Heather Royer & Mark Stehr & Justin Sydnor, 2015. "Incentives, Commitments, and Habit Formation in Exercise: Evidence from a Field Experiment with Workers at a Fortune-500 Company," American Economic Journal: Applied Economics, American Economic Association, vol. 7(3), pages 51-84, July.
    3. Richard H. Thaler & Shlomo Benartzi, 2004. "Save More Tomorrow (TM): Using Behavioral Economics to Increase Employee Saving," Journal of Political Economy, University of Chicago Press, vol. 112(S1), pages 164-187, February.
    4. Björn Bartling & Ernst Fehr & Holger Herz, 2014. "The Intrinsic Value of Decision Rights," Econometrica, Econometric Society, vol. 82, pages 2005-2039, November.
    5. Katherine L. Milkman & Dena Gromet & Hung Ho & Joseph S. Kay & Timothy W. Lee & Pepi Pandiloski & Yeji Park & Aneesh Rai & Max Bazerman & John Beshears & Lauri Bonacorsi & Colin Camerer & Edward Chang, 2021. "Megastudies improve the impact of applied behavioural science," Nature, Nature, vol. 600(7889), pages 478-483, December.
    6. Raj Chetty & John N. Friedman & Søren Leth-Petersen & Torben Heien Nielsen & Tore Olsen, 2014. "Active vs. Passive Decisions and Crowd-Out in Retirement Savings Accounts: Evidence from Denmark," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 129(3), pages 1141-1219.
    7. Charles A. Holt & Susan K. Laury, 2002. "Risk Aversion and Incentive Effects," American Economic Review, American Economic Association, vol. 92(5), pages 1644-1655, December.
    8. Manthri Savani, Manu, 2019. "Can commitment contracts boost participation in public health programmes?," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, vol. 82(C).
    9. Nava Ashraf & Dean Karlan & Wesley Yin, 2006. "Tying Odysseus to the Mast: Evidence From a Commitment Savings Product in the Philippines," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 121(2), pages 635-672.
    10. Incekara-Hafalir, Elif & Linardi, Sera, 2017. "Awareness of low self-control: Theory and evidence from a homeless shelter," Journal of Economic Psychology, Elsevier, vol. 61(C), pages 39-54.
    11. Josef Falkinger, 2000. "A Simple Mechanism for the Efficient Provision of Public Goods: Experimental Evidence," American Economic Review, American Economic Association, vol. 90(1), pages 247-264, March.
    12. Hendrik Bruns & Elena Kantorowicz-Reznichenko & Katharina Klement & Marijane Luistro Jonsson & Bilel Rahali, 2018. "Can nudges be transparent and yet effective?," Post-Print hal-01824076, HAL.
    13. Dan Acland & Matthew R. Levy, 2015. "Naiveté, Projection Bias, and Habit Formation in Gym Attendance," Management Science, INFORMS, vol. 61(1), pages 146-160, January.
    14. Acland, Dan & Levy, Matthew R., 2015. "Naiveté, projection bias, and habit formation in gym attendance," LSE Research Online Documents on Economics 66147, London School of Economics and Political Science, LSE Library.
    15. Xavier Giné & Dean Karlan & Jonathan Zinman, 2010. "Put Your Money Where Your Butt Is: A Commitment Contract for Smoking Cessation," American Economic Journal: Applied Economics, American Economic Association, vol. 2(4), pages 213-235, October.
    16. Gary Charness & Uri Gneezy, 2009. "Incentives to Exercise," Econometrica, Econometric Society, vol. 77(3), pages 909-931, May.
    17. Carpenter, Jeffrey & Dolifka, David, 2017. "Exploitation aversion: When financial incentives fail to motivate agents," Journal of Economic Psychology, Elsevier, vol. 61(C), pages 213-224.
    18. Gary Charness & Ramon Cobo-Reyes & Natalia Jimenez & Juan A. Lacomba & Francisco Lagos, 2012. "The Hidden Advantage of Delegation: Pareto Improvements in a Gift Exchange Game," American Economic Review, American Economic Association, vol. 102(5), pages 2358-2379, August.
    19. Loibl, Cäzilia & Jones, Lauren & Haisley, Emily, 2018. "Testing strategies to increase saving in individual development account programs," Journal of Economic Psychology, Elsevier, vol. 66(C), pages 45-63.
    20. Bruns, Hendrik & Kantorowicz-Reznichenko, Elena & Klement, Katharina & Luistro Jonsson, Marijane & Rahali, Bilel, 2018. "Can nudges be transparent and yet effective?," Journal of Economic Psychology, Elsevier, vol. 65(C), pages 41-59.
    21. Mariana Carrera & Heather Royer & Mark Stehr & Justin Sydnor, 2020. "The Structure of Health Incentives: Evidence from a Field Experiment," Management Science, INFORMS, vol. 66(5), pages 1890-1908, May.
    22. Myerson, Joel & Green, Leonard & Scott Hanson, J. & Holt, Daniel D. & Estle, Sara J., 2003. "Discounting delayed and probabilistic rewards: Processes and traits," Journal of Economic Psychology, Elsevier, vol. 24(5), pages 619-635, October.
    23. Erev, I. & Roth, Alvin E., 2014. "Maximization, learning, and economic behavior," Scholarly Articles 30831199, Harvard University Department of Economics.
    24. Alan Maynard, 2012. "The powers and pitfalls of payment for performance," Health Economics, John Wiley & Sons, Ltd., vol. 21(1), pages 3-12, January.
    25. Gabriel Chamie & Dalsone Kwarisiima & Alex Ndyabakira & Kara Marson & Carol S Camlin & Diane V Havlir & Moses R Kamya & Harsha Thirumurthy, 2021. "Financial incentives and deposit contracts to promote HIV retesting in Uganda: A randomized trial," PLOS Medicine, Public Library of Science, vol. 18(5), pages 1-13, May.
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