IDEAS home Printed from https://ideas.repec.org/p/zbw/rwirep/805.html
   My bibliography  Save this paper

Risk attitudes with state-dependent indivisibilities in consumption

Author

Listed:
  • Fels, Markus

Abstract

Some consumption opportunities are both indivisible and only valuable in particular tates of nature. The existence of such state-dependent indivisible consumption opportunities influences a person's risk attitudes. In general, people are not risk averse anymore even if utility from divisible consumption is concave. I propose a definition of insurance in the context of state-dependent preferences and investigate the different motives underlying insurance demand. The same reasons that rule out risk aversion turn out to be the basis of a desire to insure. This calls into question the standard approach that bases insurance demand on risk aversion with important implications for policy and research.

Suggested Citation

  • Fels, Markus, 2019. "Risk attitudes with state-dependent indivisibilities in consumption," Ruhr Economic Papers 805, RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum, TU Dortmund University, University of Duisburg-Essen.
    • Handle: RePEc:zbw:rwirep:805
    DOI: 10.4419/86788933
    as

    Download full text from publisher

    File URL: https://www.econstor.eu/bitstream/10419/196136/1/1664510761.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.4419/86788933?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
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Vasquez, Markus, 2017. "Utility of wealth with many indivisibilities," Journal of Mathematical Economics, Elsevier, vol. 71(C), pages 20-27.
    2. de Meza, David, 1983. "Health insurance and the demand for medical care," Journal of Health Economics, Elsevier, vol. 2(1), pages 47-54, March.
    3. Philip J. Cook & Daniel A. Graham, 1977. "The Demand for Insurance and Protection: The Case of Irreplaceable Commodities," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 91(1), pages 143-156.
    4. Markus Fels, 2020. "Mental Accounting, Access Motives, and Overinsurance," Scandinavian Journal of Economics, Wiley Blackwell, vol. 122(2), pages 675-701, April.
    5. Rachel Huang & Larry Tzeng, 2006. "The design of an optimal insurance contract for irreplaceable commodities," The Geneva Papers on Risk and Insurance Theory, Springer;International Association for the Study of Insurance Economics (The Geneva Association), vol. 31(1), pages 11-21, July.
    6. Daniel Kahneman & Amos Tversky, 2013. "Prospect Theory: An Analysis of Decision Under Risk," World Scientific Book Chapters, in: Leonard C MacLean & William T Ziemba (ed.), HANDBOOK OF THE FUNDAMENTALS OF FINANCIAL DECISION MAKING Part I, chapter 6, pages 99-127, World Scientific Publishing Co. Pte. Ltd..
    7. Levon Barseghyan & Jeffrey Prince & Joshua C. Teitelbaum, 2011. "Are Risk Preferences Stable across Contexts? Evidence from Insurance Data," American Economic Review, American Economic Association, vol. 101(2), pages 591-631, April.
    8. Markus Fels, 2020. "Incentivizing efficient utilization without reducing access: The case against cost‐sharing in insurance," Health Economics, John Wiley & Sons, Ltd., vol. 29(7), pages 827-840, July.
    9. Nyman, John A., 1999. "The value of health insurance: the access motive," Journal of Health Economics, Elsevier, vol. 18(2), pages 141-152, April.
    10. Raj Chetty & Adam Szeidl, 2007. "Consumption Commitments and Risk Preferences," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 122(2), pages 831-877.
    11. Ng Yew Kwang, 1965. "Why do People Buy Lottery Tickets? Choices Involving Risk and the Indivisibility of Expenditure," Journal of Political Economy, University of Chicago Press, vol. 73(5), pages 530-530.
    12. Jones, Larry E., 2008. "A Note On The Joint Occurrence Of Insurance And Gambling," Macroeconomic Dynamics, Cambridge University Press, vol. 12(1), pages 97-111, February.
    13. Bailey, Martin J & Olson, Mancur & Wonnacott, Paul, 1980. "The Marginal Utility of Income Does not Increase: Borrowing, Lending, and Friedman-Savage Gambles," American Economic Review, American Economic Association, vol. 70(3), pages 372-379, June.
    14. Fels, Markus, 2016. "When the affordable has no value, and the valuable is unaffordable: The U.S. market for long-term care insurance and the role of Medicaid," Working Paper Series in Economics 84, Karlsruhe Institute of Technology (KIT), Department of Economics and Management.
    15. Milton Friedman & L. J. Savage, 1948. "The Utility Analysis of Choices Involving Risk," Journal of Political Economy, University of Chicago Press, vol. 56(4), pages 279-279.
    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. Markus Fels, 2020. "Incentivizing efficient utilization without reducing access: The case against cost‐sharing in insurance," Health Economics, John Wiley & Sons, Ltd., vol. 29(7), pages 827-840, July.
    2. Markus Rieger‐Fels, 2024. "Why do people buy insurance? A modern answer to an old question," Risk Management and Insurance Review, American Risk and Insurance Association, vol. 27(1), pages 89-114, April.

    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. Markus Rieger‐Fels, 2024. "Why do people buy insurance? A modern answer to an old question," Risk Management and Insurance Review, American Risk and Insurance Association, vol. 27(1), pages 89-114, April.
    2. David de Meza & Diane Reyniers, 2023. "Insuring Replaceable Possessions," Economica, London School of Economics and Political Science, vol. 90(357), pages 271-284, January.
    3. Coelho, Philip R. P. & McClure, James E., 1998. "Social context and the utility of wealth: Addressing the Markowitz challenge," Journal of Economic Behavior & Organization, Elsevier, vol. 37(3), pages 305-314, November.
    4. Raj Chetty, 2004. "Consumption Commitments, Unemployment Durations, and Local Risk Aversion," NBER Working Papers 10211, National Bureau of Economic Research, Inc.
    5. Roger Hartley & Lisa Farrell, 2002. "Can Expected Utility Theory Explain Gambling?," American Economic Review, American Economic Association, vol. 92(3), pages 613-624, June.
    6. Kozo UEDA & Fei Gao, 2024. "How Do Gamblers React to Wins? Evidence from Bank Transaction Data in Japan," CIGS Working Paper Series 24-019E, The Canon Institute for Global Studies.
    7. W. Wong & R. Chan, 2008. "Prospect and Markowitz stochastic dominance," Annals of Finance, Springer, vol. 4(1), pages 105-129, January.
    8. Friedman, Dan & Sunder, Shyam, 2011. "Risky Curves: From Unobservable Utility to Observable Opportunity Sets," Santa Cruz Department of Economics, Working Paper Series qt36q158jt, Department of Economics, UC Santa Cruz.
    9. Rudy Santore, 2009. "Gambling With Tax Dollars," Bulletin of Economic Research, Wiley Blackwell, vol. 61(3), pages 295-304, July.
    10. Chen Hua & Mahani Reza S., 2012. "Optimal Demand for Insurance with Consumption Commitments," Asia-Pacific Journal of Risk and Insurance, De Gruyter, vol. 6(2), pages 1-26, June.
    11. N. Bhattacharya & T. A. Garrett, 2008. "Why people choose negative expected return assets - an empirical examination of a utility theoretic explanation," Applied Economics, Taylor & Francis Journals, vol. 40(1), pages 27-34.
    12. Seog, S. Hun & Hong, Jimin, 2024. "Moral hazard in loss reduction and state-dependent utility," Insurance: Mathematics and Economics, Elsevier, vol. 115(C), pages 151-168.
    13. K. P. M. Winssen & R. C. Kleef & W. P. M. M. Ven, 2016. "Potential determinants of deductible uptake in health insurance: How to increase uptake in The Netherlands?," The European Journal of Health Economics, Springer;Deutsche Gesellschaft für Gesundheitsökonomie (DGGÖ), vol. 17(9), pages 1059-1072, December.
    14. Vasquez, Markus, 2017. "Utility of wealth with many indivisibilities," Journal of Mathematical Economics, Elsevier, vol. 71(C), pages 20-27.
    15. Brennan C. Platt & Joseph Price & Henry Tappen, 2013. "The Role of Risk Preferences in Pay-to-Bid Auctions," Management Science, INFORMS, vol. 59(9), pages 2117-2134, September.
    16. John A. Nyman, 2012. "The Value of Health Insurance," Chapters, in: Andrew M. Jones (ed.), The Elgar Companion to Health Economics, Second Edition, chapter 9, Edward Elgar Publishing.
    17. Alain Bensoussan & Abel Cadenillas & Hyeng Keun Koo, 2015. "Entrepreneurial Decisions on Effort and Project with a Nonconcave Objective Function," Mathematics of Operations Research, INFORMS, vol. 40(4), pages 902-914, October.
    18. Nyman, John A. & Koc, Cagatay & Dowd, Bryan E. & McCreedy, Ellen & Trenz, Helen Markelova, 2018. "Decomposition of moral hazard," Journal of Health Economics, Elsevier, vol. 57(C), pages 168-178.
    19. Crossley, Thomas F. & Low, Hamish & Smith, Sarah, 2016. "Do consumers gamble to convexify?," Journal of Economic Behavior & Organization, Elsevier, vol. 131(PA), pages 276-291.
    20. Benjamin L. Collier & Daniel Schwartz & Howard C. Kunreuther & Erwann O. Michel-Kerjan, 2017. "Risk Preferences in Small and Large Stakes: Evidence from Insurance Contract Decisions," NBER Working Papers 23579, National Bureau of Economic Research, Inc.

    More about this item

    Keywords

    risk preferences; indivisible consumption; insurance; gambling;
    All these keywords.

    JEL classification:

    • D01 - Microeconomics - - General - - - Microeconomic Behavior: Underlying Principles
    • D81 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Criteria for Decision-Making under Risk and Uncertainty

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:zbw:rwirep:805. 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: ZBW - Leibniz Information Centre for Economics (email available below). General contact details of provider: https://edirc.repec.org/data/rwiesde.html .

    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.