IDEAS home Printed from https://ideas.repec.org/a/plo/pone00/0179921.html
   My bibliography  Save this article

Time to tighten the belts? Exploring the relationship between savings and obesity

Author

Listed:
  • Karen Pickering
  • Mark Monahan
  • Alessandra Guariglia
  • Tracy E Roberts

Abstract

Background: Literature suggests that the higher the rate of time preference people have, the less likely they are to save for the future. Likewise, it has been hypothesised that rising rates of being overweight/obesity are associated with an increase in peoples’ marginal rate of time preference. Aim: To investigate the relationship between being overweight/ obese and the rate of time preference in an older English population, using savings as a proxy for time preference. Methods: Three different econometric methods—Random-effects Probit Estimation, Fixed-effects Estimation, and Generalised Method of Moments Estimation—were used to explore the link between being overweight/ obese and rate of time preference in the English Longitudinal Study of Ageing dataset. Six waves of panel data spanning eleven years provided the data to test whether savings variables are related to being overweight/ obese. Results: The decision to save was shown to hold a statistically significant negative relationship with body mass index but only in the Generalised Method of Moments model. Placing savings in safe, low risk investments was significantly related to a lower probability of being obese but only in the random-effects Probit model. The proportion that people saved relative to their income was not found to be significantly associated with the probability of being overweight/ obese in any of the models. Conclusion: There is an unclear relationship between saving behaviour and being overweight/ obese in an older English population. A financial variable such as savings is a potentially appropriate but imperfect proxy for the rate of time preference of the population. Further research is required to clarify the relationship in order to help develop strategies for obesity prevention. The inconsistency in the results between methods highlights the importance of using a wide range of alternative techniques before implementing important policy decisions.

Suggested Citation

  • Karen Pickering & Mark Monahan & Alessandra Guariglia & Tracy E Roberts, 2017. "Time to tighten the belts? Exploring the relationship between savings and obesity," PLOS ONE, Public Library of Science, vol. 12(6), pages 1-23, June.
    • Handle: RePEc:plo:pone00:0179921
    DOI: 10.1371/journal.pone.0179921
    as

    Download full text from publisher

    File URL: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0179921
    Download Restriction: no
    File URL: https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0179921&type=printable
    Download Restriction: no
    File URL: https://libkey.io/10.1371/journal.pone.0179921?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Averett, Susan L. & Smith, Julie K., 2014. "Financial hardship and obesity," Economics & Human Biology, Elsevier, vol. 15(C), pages 201-212.
    2. Brown, Heather & Biosca, Olga, 2016. "Exploring the relationship between time preference, body fatness, and educational attainment," Social Science & Medicine, Elsevier, vol. 158(C), pages 75-85.
    3. Matthias Sutter & Martin G. Kocher & Daniela Glätzle-Rützler & Stefan T. Trautmann, 2013. "Impatience and Uncertainty: Experimental Decisions Predict Adolescents' Field Behavior," American Economic Review, American Economic Association, vol. 103(1), pages 510-531, February.
    4. Christopher J. Ruhm, 2000. "Are Recessions Good for Your Health?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 115(2), pages 617-650.
    5. James Banks & Cormac O'Dea & Zoë Oldfield, 2010. "Cognitive Function, Numeracy and Retirement Saving Trajectories," Economic Journal, Royal Economic Society, vol. 120(548), pages 381-410, November.
    6. Baum II, Charles L. & Ruhm, Christopher J., 2009. "Age, socioeconomic status and obesity growth," Journal of Health Economics, Elsevier, vol. 28(3), pages 635-648, May.
    7. Paxson, Christina H, 1992. "Using Weather Variability to Estimate the Response of Savings to Transitory Income in Thailand," American Economic Review, American Economic Association, vol. 82(1), pages 15-33, March.
    8. Ikeda, Shinsuke & Kang, Myong-Il & Ohtake, Fumio, 2010. "Hyperbolic discounting, the sign effect, and the body mass index," Journal of Health Economics, Elsevier, vol. 29(2), pages 268-284, March.
    9. Khwaja, Ahmed & Silverman, Dan & Sloan, Frank, 2007. "Time preference, time discounting, and smoking decisions," Journal of Health Economics, Elsevier, vol. 26(5), pages 927-949, September.
    10. Christopher Chabris & David Laibson & Carrie Morris & Jonathon Schuldt & Dmitry Taubinsky, 2008. "Individual laboratory-measured discount rates predict field behavior," Journal of Risk and Uncertainty, Springer, vol. 37(2), pages 237-269, December.
    11. Borghans, Lex & Golsteyn, Bart H.H., 2006. "Time discounting and the body mass index: Evidence from the Netherlands," Economics & Human Biology, Elsevier, vol. 4(1), pages 39-61, January.
    12. Smith, Patricia K. & Bogin, Barry & Bishai, David, 2005. "Are time preference and body mass index associated?: Evidence from the National Longitudinal Survey of Youth," Economics & Human Biology, Elsevier, vol. 3(2), pages 259-270, July.
    13. Matthias Keese & Hendrik Schmitz, 2014. "Broke, Ill, and Obese: Is There an Effect of Household Debt on Health?," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 60(3), pages 525-541, September.
    14. Manuel Arellano & Stephen Bond, 1991. "Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 58(2), pages 277-297.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Guariglia, Alessandra & Monahan, Mark & Pickering, Karen & Roberts, Tracy, 2021. "Financial health and obesity," Social Science & Medicine, Elsevier, vol. 276(C).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Guariglia, Alessandra & Monahan, Mark & Pickering, Karen & Roberts, Tracy, 2021. "Financial health and obesity," Social Science & Medicine, Elsevier, vol. 276(C).
    2. Charles Courtemanche & Garth Heutel & Patrick McAlvanah, 2015. "Impatience, Incentives and Obesity," Economic Journal, Royal Economic Society, vol. 125(582), pages 1-31, February.
    3. Samek, Anya & Gray, Andre & Datar, Ashlesha & Nicosia, Nancy, 2021. "Adolescent time and risk preferences: Measurement, determinants and field consequences," Journal of Economic Behavior & Organization, Elsevier, vol. 184(C), pages 460-488.
    4. Pastore, Chiara & Schurer, Stefanie & Tymula, Agnieszka & Fuller, Nicholas & Caterson, Ian, 2020. "Economic Preferences and Obesity: Evidence from a Clinical Lab-in-Field Experiment," IZA Discussion Papers 13915, Institute of Labor Economics (IZA).
    5. Archana Dang, 2020. "Role of Time Preferences in Explaining the Burden of Malnutrition: Evidence from Urban India," Working papers 309, Centre for Development Economics, Delhi School of Economics.
    6. Archana Dang, 2023. "Time preferences and obesity: Evidence from urban India," Agricultural Economics, International Association of Agricultural Economists, vol. 54(4), pages 487-514, July.
    7. Kaywana Raeburn & Jim Engle-Warnick & Sonia Laszlo, 2016. "Determinants of Food Consumption Choices: Experimental Evidence from St. Kitts," CIRANO Working Papers 2016s-43, CIRANO.
    8. Cavaliere, Alessia & De Marchi, Elisa & Banterle, Alessandro, 2013. "Time Preference and Health: The Problem of Obesity," 2013 International European Forum, February 18-22, 2013, Innsbruck-Igls, Austria 164754, International European Forum on System Dynamics and Innovation in Food Networks.
    9. Tansel, Aysit & Öztürk, Ceyhan & Erdil, Erkan, 2021. "The Impact of Body Mass Index on Growth, Schooling, Productivity, and Savings: A Cross-Country Study," GLO Discussion Paper Series 929, Global Labor Organization (GLO).
    10. Dániel Horn & Hubert János Kiss, 2020. "Time preferences and their life outcome correlates: Evidence from a representative survey," PLOS ONE, Public Library of Science, vol. 15(7), pages 1-26, July.
    11. Daniel Horn & Hubert Kiss Janos, 2020. "Do individuals with children value the future more?," CERS-IE WORKING PAPERS 2010, Institute of Economics, Centre for Economic and Regional Studies.
    12. Galizzi, Matteo M. & Miraldo, Marisa & Stavropoulou, Charitini & van der Pol, Marjon, 2016. "Doctor–patient differences in risk and time preferences: A field experiment," Journal of Health Economics, Elsevier, vol. 50(C), pages 171-182.
    13. de Oliveira, Angela C.M. & Leonard, Tammy C.M. & Shuval, Kerem & Skinner, Celette Sugg & Eckel, Catherine & Murdoch, James C., 2016. "Economic preferences and obesity among a low-income African American community," Journal of Economic Behavior & Organization, Elsevier, vol. 131(PB), pages 196-208.
    14. Stoklosa, Michal & Shuval, Kerem & Drope, Jeffrey & Tchernis, Rusty & Pachucki, Mark & Yaroch, Amy & Harding, Matthew, 2018. "The intergenerational transmission of obesity: The role of time preferences and self-control," Economics & Human Biology, Elsevier, vol. 28(C), pages 92-106.
    15. Vasilios Kosteas, 2015. "Physical activity and time preference," International Journal of Health Economics and Management, Springer, vol. 15(4), pages 361-386, December.
    16. Barone, Adriana & O'Higgins, Niall, 2010. "Fat and out in Salerno and its province: Adolescent obesity and early school leaving in Southern Italy," Economics & Human Biology, Elsevier, vol. 8(1), pages 44-57, March.
    17. Kang, Myong-Il & Ikeda, Shinsuke, 2016. "Time discounting, present biases, and health-related behaviors: Evidence from Japan," Economics & Human Biology, Elsevier, vol. 21(C), pages 122-136.
    18. Armin Falk & Fabian Kosse & Pia Pinger & Hannah Schildberg-Hörisch & Thomas Deckers, 2021. "Socioeconomic Status and Inequalities in Children’s IQ and Economic Preferences," Journal of Political Economy, University of Chicago Press, vol. 129(9), pages 2504-2545.
    19. Myong-Il Kang & Shinsuke Ikeda, 2010. "Time Discounting and Smoking Behavior under Tax Hikes," ISER Discussion Paper 0782, Institute of Social and Economic Research, Osaka University.
    20. Non, Arjan & Tempelaar, Dirk, 2016. "Time preferences, study effort, and academic performance," Economics of Education Review, Elsevier, vol. 54(C), pages 36-61.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:plo:pone00:0179921. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: plosone (email available below). General contact details of provider: https://journals.plos.org/plosone/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.