Advanced Search
MyIDEAS: Login

Directed Altruism and Enforced Reciprocity in Social Networks

Contents:

Author Info

  • Quoc-Anh Do

    ()
    (School of Economics, Singapore Management University)

  • Stephen Leider

    (Harvard University)

  • Markus M. Mobius

    (Harvard University)

  • Tanya Rosenblat

    (Iowa State University)

Abstract

We conduct online field experiments in large real-world social networks in order to decompose prosocial giving into three components: (1) baseline altruism toward randomly selected strangers, (2) directed altruism that favors friends over random strangers, and (3) giving motivated by the prospect of future interaction. Directed altruism increases giving to friends by 52 percent relative to random strangers, while future interaction effects increase giving by an additional 24 percent when giving is socially efficient. This finding suggests that future interaction affects giving through a repeated game mechanism where agents can be rewarded for granting efficiency enhancing favors. We also find that subjects with higher baseline altruism have friends with higher baseline altruism.

Download Info

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
File URL: https://mercury.smu.edu.sg/rsrchpubupload/15344/DirectedAltruism.pdf
Download Restriction: no

Bibliographic Info

Paper provided by Singapore Management University, School of Economics in its series Working Papers with number 17-2008.

as in new window
Length: 28 Pages
Date of creation: Nov 2008
Date of revision:
Publication status: Published in SMU Economics and Statistics Working Paper Series
Handle: RePEc:siu:wpaper:17-2008

Contact details of provider:
Postal: 90 Stamford Road, Singapore 178903
Phone: 65-6828 0832
Fax: 65-6828 0833
Web page: http://www.economics.smu.edu.sg/
More information through EDIRC

Order Information:
Email:

Related research

Keywords: modified dictator games; directed altruism; enforced reciprocity; social networks;

Other versions of this item:

Find related papers by JEL classification:

References

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
as in new window
  1. Fehr, Ernst & Schmidt, Klaus M., 1998. "A Theory of Fairness, Competition and Cooperation," CEPR Discussion Papers 1812, C.E.P.R. Discussion Papers.
  2. Udry, Christopher, 1994. "Risk and Insurance in a Rural Credit Market: An Empirical Investigation in Northern Nigeria," Review of Economic Studies, Wiley Blackwell, vol. 61(3), pages 495-526, July.
  3. Stephen Leider & Markus M. Möbius & Tanya Rosenblat & Quoc-Anh Do, 2009. "Directed Altruism and Enforced Reciprocity in Social Networks," The Quarterly Journal of Economics, MIT Press, vol. 124(4), pages 1815-1851, November.
  4. Stephen Leider & Markus M. Mobius & Tanya Rosenblat & Quoc-Anh Do, 2009. "What Do We Expect from Our Friends?," Microeconomics Working Papers 23053, East Asian Bureau of Economic Research.
  5. Markus Mobius & Adam Szeidl, 2007. "Trust and Social Collateral," NBER Working Papers 13126, National Bureau of Economic Research, Inc.
  6. Bruce Sacerdote & David Marmaros, 2005. "How Do Friendships Form?," NBER Working Papers 11530, National Bureau of Economic Research, Inc.
  7. Townsend, Robert M, 1994. "Risk and Insurance in Village India," Econometrica, Econometric Society, vol. 62(3), pages 539-91, May.
  8. Matthew Rabin., 1992. "Incorporating Fairness into Game Theory and Economics," Economics Working Papers 92-199, University of California at Berkeley.
  9. Brañas-Garza, Pablo & Cobo-Reyes, Ramón & Espinosa, María Paz & Jiménez, Natalia & Kovárík, Jaromír & Ponti, Giovanni, 2010. "Altruism and social integration," Games and Economic Behavior, Elsevier, vol. 69(2), pages 249-257, July.
    • Brañas Garza, Pablo & Espinosa Alejos, María Paz & Cobo Reyes, Ramón & Jiménez, Natalia & Ponti, Giovanni, 2006. "Altruism in the (Social) Network," DFAEII Working Papers 2006-04, University of the Basque Country - Department of Foundations of Economic Analysis II.
    • Kovarik, Jaromir & Espinosa Alejos, María Paz & Brañas Garza, Pablo & Jiménez, Natalia & Ponti, Giovanni & Cobo Reyes, Ramón, 2009. "Altruism and Social Integration," DFAEII Working Papers 2009-05, University of the Basque Country - Department of Foundations of Economic Analysis II.
    • Kovarik, Jaromir & Espinosa Alejos, María Paz & Brañas Garza, Pablo & Jiménez, Natalia & Ponti, Giovanni & Cobo Reyes, Ramón, 2009. "Altruism and Social Integration," IKERLANAK 2009-35, Universidad del País Vasco - Departamento de Fundamentos del Análisis Económico I.
  10. Georg Kirchsteiger & Martin Dufwenberg, 2004. "A theory of sequential reciprocity," ULB Institutional Repository 2013/5899, ULB -- Universite Libre de Bruxelles.
  11. John List & David Reiley, 2008. "Field experiments," Artefactual Field Experiments 00091, The Field Experiments Website.
  12. Chaim Fershtman & Uri Gneezy, 2001. "Discrimination In A Segmented Society: An Experimental Approach," The Quarterly Journal of Economics, MIT Press, vol. 116(1), pages 351-377, February.
  13. Gary Charness & Matthew Rabin, 2002. "Understanding Social Preferences With Simple Tests," The Quarterly Journal of Economics, MIT Press, vol. 117(3), pages 817-869, August.
  14. James Andreoni & John Miller, 2002. "Giving According to GARP: An Experimental Test of the Consistency of Preferences for Altruism," Econometrica, Econometric Society, vol. 70(2), pages 737-753, March.
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 in new window

Cited by:
This item has more than 25 citations. To prevent cluttering this page, these citations are listed on a separate page.

Lists

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:siu:wpaper:17-2008. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (QL THor).

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 references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link 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 profile, as there may be some citations waiting for confirmation.

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