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Self control and smartphone use: An experimental study of soft commitment devices

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  • Hoong, Ruru

Abstract

Public discussion and discourse amongst researchers suggest that smartphone use is excessive from an individual welfare standpoint, but evidence for this remains limited. I implement a randomized intervention encouraging a subset of 629 participants to adopt soft commitment devices limiting phone, Facebook, and Instagram usage. I find that individuals: (i) spend more time on phones and Facebook than they predict and profess to desire; and (ii) significantly reduce use after adopting these limits. This suggests that individuals may be significantly overusing smartphones due to their limited ability to exercise self-control, and that policy-makers can look to soft commitment devices as effective tools to help individuals reduce use.

Suggested Citation

  • Hoong, Ruru, 2021. "Self control and smartphone use: An experimental study of soft commitment devices," European Economic Review, Elsevier, vol. 140(C).
    • Handle: RePEc:eee:eecrev:v:140:y:2021:i:c:s0014292121002269
    DOI: 10.1016/j.euroecorev.2021.103924
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    as
    1. Esther Duflo & Michael Kremer & Jonathan Robinson, 2011. "Nudging Farmers to Use Fertilizer: Theory and Experimental Evidence from Kenya," American Economic Review, American Economic Association, vol. 101(6), pages 2350-2390, October.
    2. Olivier Armantier & Wändi Bruine de Bruin & Giorgio Topa & Wilbert van der Klaauw & Basit Zafar, 2015. "Inflation Expectations And Behavior: Do Survey Respondents Act On Their Beliefs?," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 56(2), pages 505-536, May.
    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. Hunt Allcott & Joshua Kim & Dmitry Taubinsky & Jonathan Zinman, 2022. "Are High-Interest Loans Predatory? Theory and Evidence from Payday Lending [Choice Inconsistencies among the Elderly: Evidence from Plan Choice in the Medicare Part D Program]," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 89(3), pages 1041-1084.
    5. Matthew Rabin & Ted O'Donoghue, 1999. "Doing It Now or Later," American Economic Review, American Economic Association, vol. 89(1), pages 103-124, March.
    6. Thaler, Richard H & Shefrin, H M, 1981. "An Economic Theory of Self-Control," Journal of Political Economy, University of Chicago Press, vol. 89(2), pages 392-406, April.
    7. David I. Laibson & Andrea Repetto & Jeremy Tobacman, 1998. "Self-Control and Saving for Retirement," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 29(1), pages 91-196.
    8. Ted O'Donoghue & Matthew Rabin, 2001. "Choice and Procrastination," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 116(1), pages 121-160.
    9. Ingar Haaland & Christopher Roth & Johannes Wohlfart, 2023. "Designing Information Provision Experiments," Journal of Economic Literature, American Economic Association, vol. 61(1), pages 3-40, March.
    10. Ned Augenblick & Muriel Niederle & Charles Sprenger, 2015. "Editor's Choice Working over Time: Dynamic Inconsistency in Real Effort Tasks," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 130(3), pages 1067-1115.
    11. Gugerty, Mary Kay, 2007. "You Can't Save Alone: Commitment in Rotating Savings and Credit Associations in Kenya," Economic Development and Cultural Change, University of Chicago Press, vol. 55(2), pages 251-282, January.
    12. 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.
    13. Karna Basu, 2011. "Hyperbolic Discounting and the Sustainability of Rotational Savings Arrangements," American Economic Journal: Microeconomics, American Economic Association, vol. 3(4), pages 143-171, November.
    14. Hunt Allcott & Luca Braghieri & Sarah Eichmeyer & Matthew Gentzkow, 2020. "The Welfare Effects of Social Media," American Economic Review, American Economic Association, vol. 110(3), pages 629-676, March.
    15. Mary Kay Gugerty, 2007. "You Can't Save Alone: Commitment in Rotating Savings and Credit Associations in Kenya," Economic Development and Cultural Change, University of Chicago Press, vol. 55, pages 251-282.
    16. 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.
    17. Amy Orben & Andrew K. Przybylski, 2019. "The association between adolescent well-being and digital technology use," Nature Human Behaviour, Nature, vol. 3(2), pages 173-182, February.
    18. David Danz & Lise Vesterlund & Alistair J. Wilson, 2020. "Belief Elicitation: Limiting Truth Telling with Information on Incentives," CESifo Working Paper Series 8048, CESifo.
    19. Freeman, David & Manzini, Paola & Mariotti, Marco & Mittone, Luigi, 2016. "Procedures for eliciting time preferences," Journal of Economic Behavior & Organization, Elsevier, vol. 126(PA), pages 235-242.
    20. Olivier Armantier & Wändi Bruine de Bruin & Giorgio Topa & Wilbert Klaauw & Basit Zafar, 2015. "Inflation Expectations And Behavior: Do Survey Respondents Act On Their Beliefs?," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 56, pages 505-536, May.
    21. Kan, Kamhon, 2007. "Cigarette smoking and self-control," Journal of Health Economics, Elsevier, vol. 26(1), pages 61-81, January.
    22. Victor Chernozhukov & Mert Demirer & Esther Duflo & Iv'an Fern'andez-Val, 2017. "Fisher-Schultz Lecture: Generic Machine Learning Inference on Heterogenous Treatment Effects in Randomized Experiments, with an Application to Immunization in India," Papers 1712.04802, arXiv.org, revised Oct 2023.
    23. Delavande, Adeline & Giné, Xavier & McKenzie, David, 2011. "Measuring subjective expectations in developing countries: A critical review and new evidence," Journal of Development Economics, Elsevier, vol. 94(2), pages 151-163, March.
    24. Becker, Gary S & Murphy, Kevin M, 1988. "A Theory of Rational Addiction," Journal of Political Economy, University of Chicago Press, vol. 96(4), pages 675-700, August.
    25. Kremer, Michael & Duflo, Esther & Robinson, Jonathan, 2009. "Nudging Farmers to Utilize Fertilizer: Theory and Experimental Evidence from Kenya," CEPR Discussion Papers 7402, C.E.P.R. Discussion Papers.
    26. Ambec, Stefan & Treich, Nicolas, 2007. "Roscas as financial agreements to cope with self-control problems," Journal of Development Economics, Elsevier, vol. 82(1), pages 120-137, January.
    27. David Laibson, 1997. "Golden Eggs and Hyperbolic Discounting," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(2), pages 443-478.
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    Cited by:

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    3. Guy Aridor & Rafael Jiménez-Durán & Ro'ee Levy & Lena Song, 2024. "The Economics of Social Media," CESifo Working Paper Series 10934, CESifo.
    4. Ankinée KIRAKOZIAN & Raphaël CHIAPPINI & Nabila ARFAOUI, 2023. "Nudging employees for greener mobility A field experiment," Bordeaux Economics Working Papers 2023-09, Bordeaux School of Economics (BSE).
    5. Guy Aridor, 2022. "Market Definition in the Attention Economy: An Experimental Approach," CESifo Working Paper Series 10190, CESifo.

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    More about this item

    Keywords

    Smartphones; Commitment device; Self-control; Time-inconsistency; Social media;
    All these keywords.

    JEL classification:

    • D12 - Microeconomics - - Household Behavior - - - Consumer Economics: Empirical Analysis
    • D90 - Microeconomics - - Micro-Based Behavioral Economics - - - General
    • L86 - Industrial Organization - - Industry Studies: Services - - - Information and Internet Services; Computer Software
    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes

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