IDEAS home Printed from https://ideas.repec.org/p/cpr/ceprdp/3842.html
   My bibliography  Save this paper

Efficiency-Enhancing Signalling in the Samaritan's Dilemma

Author

Listed:
  • Lagerlof, Johan

Abstract

Suppose an altruistic person - A - is willing to transfer resources to a second person - B - if B comes upon hard times. If B anticipates that A will act in this manner, B will save too little from both agents? point of view. This is the Samaritan?s dilemma. The logic of the dilemma has been employed in an extensive literature, addressing a wide range of both normative and positive issues. This Paper shows, however, that the under-saving result is mitigated if we relax the standard assumption of complete information. The reason for this is that if A is uncertain about how big B?s need for support is, B will have an incentive to signal that they are in great need by saving more that they otherwise would have done.

Suggested Citation

  • Lagerlof, Johan, 2003. "Efficiency-Enhancing Signalling in the Samaritan's Dilemma," CEPR Discussion Papers 3842, C.E.P.R. Discussion Papers.
  • Handle: RePEc:cpr:ceprdp:3842
    as

    Download full text from publisher

    File URL: https://cepr.org/publications/DP3842
    Download Restriction: CEPR Discussion Papers are free to download for our researchers, subscribers and members. If you fall into one of these categories but have trouble downloading our papers, please contact us at subscribers@cepr.org
    ---><---

    As the access to this document is restricted, you may want to look for a different version below or search for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Becker, Gary S, 1974. "A Theory of Social Interactions," Journal of Political Economy, University of Chicago Press, vol. 82(6), pages 1063-1093, Nov.-Dec..
    2. Bruce, Neil & Waldman, Michael, 1991. "Transfers in Kind: Why They Can Be Efficient and Nonpaternalistic," American Economic Review, American Economic Association, vol. 81(5), pages 1345-1351, December.
    3. Holmstrom, Bengt & Myerson, Roger B, 1983. "Efficient and Durable Decision Rules with Incomplete Information," Econometrica, Econometric Society, vol. 51(6), pages 1799-1819, November.
    4. O'Connell, Stephen A. & Zeldes, Stephen P., 1993. "Dynamic efficiency in the gifts economy," Journal of Monetary Economics, Elsevier, vol. 31(3), pages 363-379, June.
    5. Hansson, Ingemar & Stuart, Charles, 1989. "Social Security as Trade among Living Generations," American Economic Review, American Economic Association, vol. 79(5), pages 1182-1195, December.
    6. Neil Bruce & Michael Waldman, 1990. "The Rotten-Kid Theorem Meets the Samaritan's Dilemma," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 105(1), pages 155-165.
    7. Becker, Gary S & Murphy, Kevin M, 1988. "The Family and the State," Journal of Law and Economics, University of Chicago Press, vol. 31(1), pages 1-18, April.
    8. Veall, Michael R., 1986. "Public pensions as optimal social contracts," Journal of Public Economics, Elsevier, vol. 31(2), pages 237-251, November.
    9. Chakrabarti, Subir & Lord, William & Rangazas, Peter, 1993. "Uncertain Altruism and Investment in Children," American Economic Review, American Economic Association, vol. 83(4), pages 994-1002, September.
    10. Johan Lagerl–f, 2004. "Efficiency-enhancing signalling in the Samaritan's dilemma," Economic Journal, Royal Economic Society, vol. 114(492), pages 55-69, January.
    11. Lindbeck, Assar & Weibull, Jorgen W, 1988. "Altruism and Time Consistency: The Economics of Fait Accompli," Journal of Political Economy, University of Chicago Press, vol. 96(6), pages 1165-1182, December.
    12. Coate, Stephen, 1995. "Altruism, the Samaritan's Dilemma, and Government Transfer Policy," American Economic Review, American Economic Association, vol. 85(1), pages 46-57, March.
    13. Bernheim, B Douglas & Stark, Oded, 1988. "Altruism within the Family Reconsidered: Do Nice Guys Finish Last?," American Economic Review, American Economic Association, vol. 78(5), pages 1034-1045, December.
    14. Laurence J. Kotlikoff, 1987. "Justifying Public Provision of Social Security," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 6(4), pages 674-696.
    15. Michael Spence, 1973. "Job Market Signaling," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 87(3), pages 355-374.
    16. Bergstrom, Theodore C, 1989. "A Fresh Look at the Rotten Kid Theorem--and Other Household Mysteries," Journal of Political Economy, University of Chicago Press, vol. 97(5), pages 1138-1159, October.
    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. J. Atsu Amegashie, 2009. "Third-Party Intervention in Conflicts and the Indirect Samaritan's Dilemma," CESifo Working Paper Series 2695, CESifo.
    2. J. Atsu Amegashie, 2006. "Economics, Gratitude, and Warm Glow," Working Papers 0601, University of Guelph, Department of Economics and Finance.
    3. Johan Lagerl–f, 2004. "Efficiency-enhancing signalling in the Samaritan's dilemma," Economic Journal, Royal Economic Society, vol. 114(492), pages 55-69, January.
    4. Stefano Dughera & Alain Marciano, 2023. "Inside Buchanan's Samaritan's Dilemma: altruism, strategic courage and ethics of responsibility," Economics of Governance, Springer, vol. 24(2), pages 207-233, June.
    5. Amihai Glazer & Hiroki Kondo, 2010. "Governmental Transfers Can Reduce a Moral Hazard Problem," Working Papers 101102, University of California-Irvine, Department of Economics.
    6. Dijkstra, Bouwe R., 2007. "Samaritan versus rotten kid: Another look," Journal of Economic Behavior & Organization, Elsevier, vol. 64(1), pages 91-110, September.

    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. Johan Lagerlöf, 1999. "Incomplete Information in the Samaritan's Dilemma: The Dilemma (Almost) Vanishes," CIG Working Papers FS IV 99-12, Wissenschaftszentrum Berlin (WZB), Research Unit: Competition and Innovation (CIG), revised Jun 2002.
    2. Stefano Dughera & Alain Marciano, 2023. "Inside Buchanan's Samaritan's Dilemma: altruism, strategic courage and ethics of responsibility," Economics of Governance, Springer, vol. 24(2), pages 207-233, June.
    3. Amihai Glazer & Hiroki Kondo, 2015. "Governmental transfers and altruistic private transfers," Journal of Population Economics, Springer;European Society for Population Economics, vol. 28(2), pages 509-533, April.
    4. Dijkstra, Bouwe R., 2007. "Samaritan versus rotten kid: Another look," Journal of Economic Behavior & Organization, Elsevier, vol. 64(1), pages 91-110, September.
    5. Amihai Glazer & Hiroki Kondo, 2010. "Governmental Transfers Can Reduce a Moral Hazard Problem," Working Papers 101102, University of California-Irvine, Department of Economics.
    6. Donald Cox & Oded Stark, 2007. "On the Demand for Grandchildren: Tied Transfers and the Demonstration Effect," Chapters, in: Luigino Bruni & Pier Luigi Porta (ed.), Handbook on the Economics of Happiness, chapter 18, Edward Elgar Publishing.
    7. Shim, Ilhyock & Sharma, Sunil & Chami, Ralph, 2008. "A Model of the IMF as a Coinsurance Arrangement," Economics - The Open-Access, Open-Assessment E-Journal (2007-2020), Kiel Institute for the World Economy (IfW Kiel), vol. 2, pages 1-41.
    8. Thomas Seegmuller, 2003. "Altruistics bequests and non-negative savings," Recherches économiques de Louvain, De Boeck Université, vol. 69(4), pages 349-369.
    9. Maria G. Perozek, 2005. "Escaping the Samaritan's Dilemma: implications of a dynamic model of altruistic intergenerational transfers," Finance and Economics Discussion Series 2005-67, Board of Governors of the Federal Reserve System (U.S.).
    10. Alain Marciano, 2014. "Exploitation, Mutual Advantage and The Myth of the Samaritan's Dilemma," ICER Working Papers 10-2014, ICER - International Centre for Economic Research.
    11. João Ricardo Faria & Emilson Caputo Delfino Silva, 2020. "Leadership delegation in rotten kid families," Journal of Population Economics, Springer;European Society for Population Economics, vol. 33(2), pages 441-460, April.
    12. Alain Marciano & Xavier Peraldi, 1997. "Le financement des infrastructures de transport dans les régions périphériques. Une approche par les choix publics," Revue Économique, Programme National Persée, vol. 48(2), pages 257-270.
    13. Mark D. Agee & Thomas D. Crocker, 2002. "On Techniques to Value the Impact of Environmental Hazards on Children's Health," NCEE Working Paper Series 200208, National Center for Environmental Economics, U.S. Environmental Protection Agency, revised Sep 2002.
    14. Ingela Alger & Jörgen W. Weibull, 2017. "Strategic Behavior of Moralists and Altruists," Games, MDPI, vol. 8(3), pages 1-21, September.
    15. Daniel Barczyk & Matthias Kredler, 2014. "A Dynamic Model of Altruistically-Motivated Transfers," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 17(2), pages 303-328, April.
    16. Alger, Ingela & Weibull, Jörgen, 2007. "The Fetters of the Sib: Weber Meets Darwin," SSE/EFI Working Paper Series in Economics and Finance 682, Stockholm School of Economics.
    17. Ralph Chami & Connel Fullenkamp & Samir Jahjah, 2005. "Are Immigrant Remittance Flows a Source of Capital for Development?," IMF Staff Papers, Palgrave Macmillan, vol. 52(1), pages 55-81, April.
    18. Dughera, Stefano & Marciano, Alain, 2022. "Altruism and Strategic Courage. Inside Buchanan's Samaritan's Dilemma," Department of Economics and Statistics Cognetti de Martiis. Working Papers 202201, University of Turin.
    19. Marta Melguizo Garde, 2007. "La motivación de las transmisiones lucrativas entre generaciones de una familia: modelos teóricos y evidencia empírica," Hacienda Pública Española / Review of Public Economics, IEF, vol. 181(2), pages 81-118, June.
    20. Yang-Ming Chang & Dennis L. Weisman, 2005. "Sibling Rivalry and Strategic Parental Transfers," Southern Economic Journal, Southern Economic Association, vol. 71(4), pages 821-836, April.

    More about this item

    Keywords

    altruism; Saving; Efficiency; Signalling;
    All these keywords.

    JEL classification:

    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design

    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:cpr:ceprdp:3842. 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: the person in charge (email available below). General contact details of provider: https://www.cepr.org .

    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.