IDEAS home Printed from https://ideas.repec.org/p/iza/izadps/dp2765.html
   My bibliography  Save this paper

Discrimination and In-Group Favoritism in a Citywide Trust Experiment

Author

Listed:
  • Falk, Armin

    (University of Bonn)

  • Zehnder, Christian

    (University of Lausanne)

Abstract

This paper provides field experimental evidence on the prevalence and determinants of discrimination and in-group favoritism in trust decisions. We observe choices of about 1,000 inhabitants of the city of Zurich who take part in a sequential trust game, in which first movers can condition their investments on the residential districts of second movers. Our main results can be summarized as follows: First movers discriminate significantly in their investment choices, i.e., strangers receive different investments depending on the district they live in. The systematics of the discrimination pattern is underlined by data from an additional newspaper study, where participants correctly guessed the outcome of the study. In terms of district characteristics two factors seem to be key for a district's reputation: while expected trustworthiness of a district increases in the socio-economic status it decreases in the degree of ethnic heterogeneity. Observed discrimination is not just based on mistaken stereotypes but can at least partly be classified as statistical discrimination. This can be inferred from the fact that, on a district level, both expected return on investment and actual investments are positively correlated with actual back transfers. First movers correctly anticipate different levels of trustworthiness and discriminate accordingly. Furthermore, we provide evidence of in-group favoritism, i.e., people trust strangers from their own district significantly more than strangers from other districts. Finally, we discuss individual determinants of discrimination and in-group favoritism.

Suggested Citation

  • Falk, Armin & Zehnder, Christian, 2007. "Discrimination and In-Group Favoritism in a Citywide Trust Experiment," IZA Discussion Papers 2765, Institute of Labor Economics (IZA).
  • Handle: RePEc:iza:izadps:dp2765
    as

    Download full text from publisher

    File URL: https://docs.iza.org/dp2765.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Chaim Fershtman & Uri Gneezy, 2001. "Discrimination in a Segmented Society: An Experimental Approach," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 116(1), pages 351-377.
    2. Zak, Paul J & Knack, Stephen, 2001. "Trust and Growth," Economic Journal, Royal Economic Society, vol. 111(470), pages 295-321, April.
    3. Stephen Knack & Philip Keefer, 1997. "Does Social Capital Have an Economic Payoff? A Cross-Country Investigation," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(4), pages 1251-1288.
    4. Lorenz Goette & David Huffman & Stephan Meier, 2006. "The Impact of Group Membership on Cooperation and Norm Enforcement: Evidence Using Random Assignment to Real Social Groups," American Economic Review, American Economic Association, vol. 96(2), pages 212-216, May.
    5. Guth, Werner & Huck, Steffen & Muller, Wieland, 2001. "The Relevance of Equal Splits in Ultimatum Games," Games and Economic Behavior, Elsevier, vol. 37(1), pages 161-169, October.
    6. Alesina, Alberto & La Ferrara, Eliana, 2002. "Who trusts others?," Journal of Public Economics, Elsevier, vol. 85(2), pages 207-234, August.
    7. La Porta, Rafael, et al, 1997. "Trust in Large Organizations," American Economic Review, American Economic Association, vol. 87(2), pages 333-338, May.
    8. Edward L. Glaeser & David Laibson & Bruce Sacerdote, 2002. "An Economic Approach to Social Capital," Economic Journal, Royal Economic Society, vol. 112(483), pages 437-458, November.
    9. Ostrom, Elinor & Walker, James & Gardner, Roy, 1992. "Covenants with and without a Sword: Self-Governance Is Possible," American Political Science Review, Cambridge University Press, vol. 86(2), pages 404-417, June.
    10. Luigi Guiso & Paola Sapienza & Luigi Zingales, 2004. "The Role of Social Capital in Financial Development," American Economic Review, American Economic Association, vol. 94(3), pages 526-556, June.
    11. Daniel Haile & Abdolkarim Sadrieh & Harrie A. A Verbon, 2006. "Cross-Racial Envy and Underinvestment in South Africa," CESifo Working Paper Series 1657, CESifo.
    12. Edward L. Glaeser & David I. Laibson & José A. Scheinkman & Christine L. Soutter, 2000. "Measuring Trust," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 115(3), pages 811-846.
      • Glaeser, Edward Ludwig & Laibson, David I. & Scheinkman, Jose A. & Soutter, Christine L., 2000. "Measuring Trust," Scholarly Articles 4481497, Harvard University Department of Economics.
    13. Buchan, Nancy R. & Johnson, Eric J. & Croson, Rachel T.A., 2006. "Let's get personal: An international examination of the influence of communication, culture and social distance on other regarding preferences," Journal of Economic Behavior & Organization, Elsevier, vol. 60(3), pages 373-398, July.
    14. Simon Gaechter & Benedikt Herrmann, 2006. "The limits of self-governance in the presence of spite: Experimental evidence from urban and rural Russia," Discussion Papers 2006-13, The Centre for Decision Research and Experimental Economics, School of Economics, University of Nottingham.
    15. DiPasquale, Denise & Glaeser, Edward L., 1999. "Incentives and Social Capital: Are Homeowners Better Citizens?," Journal of Urban Economics, Elsevier, vol. 45(2), pages 354-384, March.
    16. Timothy N. Cason & Vai-Lam Mui, 1998. "Social Influence in the Sequential Dictator Game," Monash Economics Working Papers archive-37, Monash University, Department of Economics.
    17. Werner Güth & Matteo Ploner & Vittoria Levati, "undated". "The Effect of Group Identity in an Investment Game," Papers on Strategic Interaction 2005-06, Max Planck Institute of Economics, Strategic Interaction Group.
    18. Glenn C. Loury, 1976. "A Dynamic Theory of Racial Income Differences," Discussion Papers 225, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
    19. Berg Joyce & Dickhaut John & McCabe Kevin, 1995. "Trust, Reciprocity, and Social History," Games and Economic Behavior, Elsevier, vol. 10(1), pages 122-142, July.
    Full references (including those not matched with items on IDEAS)

    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. Greiner, Ben & Ockenfels, Axel & Werner, Peter, 2012. "The dynamic interplay of inequality and trust—An experimental study," Journal of Economic Behavior & Organization, Elsevier, vol. 81(2), pages 355-365.
    2. Falk, Armin & Zehnder, Christian, 2013. "A city-wide experiment on trust discrimination," Journal of Public Economics, Elsevier, vol. 100(C), pages 15-27.
    3. Sabatini, Fabio, 2006. "The Empirics of Social Capital and Economic Development: A Critical Perspective," Knowledge, Technology, Human Capital Working Papers 12097, Fondazione Eni Enrico Mattei (FEEM).
    4. Delavande, Adeline & Zafar, Basit, 2015. "Stereotypes and Madrassas: Experimental evidence from Pakistan," Journal of Economic Behavior & Organization, Elsevier, vol. 118(C), pages 247-267.
    5. Thomas Dohmen & Armin Falk & David Huffman & Uwe Sunde, 2012. "The Intergenerational Transmission of Risk and Trust Attitudes," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 79(2), pages 645-677.
    6. Ciriolo, Emanuele, 2007. "Inequity aversion and trustees' reciprocity in the trust game," European Journal of Political Economy, Elsevier, vol. 23(4), pages 1007-1024, December.
    7. Kerwin Kofi Charles & Patrick Kline, 2006. "Relational Costs and the Production of Social Capital: Evidence from Carpooling," Economic Journal, Royal Economic Society, vol. 116(511), pages 581-604, April.
    8. Gachter, Simon & Herrmann, Benedikt & Thoni, Christian, 2004. "Trust, voluntary cooperation, and socio-economic background: survey and experimental evidence," Journal of Economic Behavior & Organization, Elsevier, vol. 55(4), pages 505-531, December.
    9. Roberta Dessì & Salvatore Piccolo, 2008. "Two is Company, N is a Crowd? Merchant Guilds and Social Capital," CSEF Working Papers 202, Centre for Studies in Economics and Finance (CSEF), University of Naples, Italy, revised 12 Jul 2009.
    10. Angel de la Fuente & Antonio Ciccone, 2003. "Human capital in a global and knowledge-based economy," UFAE and IAE Working Papers 562.03, Unitat de Fonaments de l'Anàlisi Econòmica (UAB) and Institut d'Anàlisi Econòmica (CSIC).
    11. Smith, Alexander, 2011. "Income inequality in the trust game," Economics Letters, Elsevier, vol. 111(1), pages 54-56, April.
    12. Johansson-Stenman, Olof, 2008. "Who are the trustworthy, we think?," Journal of Economic Behavior & Organization, Elsevier, vol. 68(3-4), pages 456-465, December.
    13. Xin, Guangyi, 2017. "Trust and Economic Performance: A Panel Study," MPRA Paper 80815, University Library of Munich, Germany.
    14. Pérez, Francisco & Fernandez de Guevara, Juan & Serrano, Lorenzo & Montesinos, Vicente, 2006. "Measurement of Social Capital and Growth: an Economic Methodology," MPRA Paper 16006, University Library of Munich, Germany, revised 2006.
    15. Cipriani, Marco & Giuliano, Paola & Jeanne, Olivier, 2013. "Like mother like son? Experimental evidence on the transmission of values from parents to children," Journal of Economic Behavior & Organization, Elsevier, vol. 90(C), pages 100-111.
    16. Antoci, Angelo & Sacco, Pier Luigi & Vanin, Paolo, 2008. "Participation, growth and social poverty: social capital in a homogeneous society," MPRA Paper 13661, University Library of Munich, Germany.
    17. Daniel Haile & Abdolkarim Sadrieh & Harrie A. A Verbon, 2006. "Cross-Racial Envy and Underinvestment in South Africa," CESifo Working Paper Series 1657, CESifo.
    18. Fabio Sabatini, 2005. "The empirics of social capital and economic development. A critical perspective," Development and Comp Systems 0512015, University Library of Munich, Germany.
    19. Bellemare, Charles & Kroger, Sabine, 2007. "On representative social capital," European Economic Review, Elsevier, vol. 51(1), pages 183-202, January.
    20. El-Attar, Mayssun, 2007. "Trust, Child Care Technology Choice and Female Labor Force Participation," IZA Discussion Papers 3135, Institute of Labor Economics (IZA).

    More about this item

    Keywords

    reciprocity; trustworthiness; trust; in-group favoritism; discrimination; social capital; city development;
    All these keywords.

    JEL classification:

    • C90 - Mathematical and Quantitative Methods - - Design of Experiments - - - General
    • D63 - Microeconomics - - Welfare Economics - - - Equity, Justice, Inequality, and Other Normative Criteria and Measurement

    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:iza:izadps:dp2765. 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: Holger Hinte (email available below). General contact details of provider: https://edirc.repec.org/data/izaaade.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.