IDEAS home Printed from https://ideas.repec.org/a/eee/eecrev/v104y2018icp220-236.html
   My bibliography  Save this article

Discrimination as favoritism: The private benefits and social costs of in-group favoritism in an experimental labor market

Author

Listed:
  • Dickinson, David L.
  • Masclet, David
  • Peterle, Emmanuel

Abstract

We examine both the private benefits and spillover costs of labor market favoritism in a unique laboratory experiment design. Our data show that both employment preference and wage offers favor in-group members. Workers positively reciprocate towards in-group employers by choosing higher effort in a gift-exchange game. Thus, favoritism can be privately rational for employers. However, unemployed subjects are allowed to burn resources (at a cost to themselves), and we document significantly increased resource destruction when unemployment can be attributed to favoritism towards others. This highlights a significant spillover and often ignored cost of favoritism, and it points to one possible micro-foundation of some antisocial behavior.

Suggested Citation

  • Dickinson, David L. & Masclet, David & Peterle, Emmanuel, 2018. "Discrimination as favoritism: The private benefits and social costs of in-group favoritism in an experimental labor market," European Economic Review, Elsevier, vol. 104(C), pages 220-236.
    • Handle: RePEc:eee:eecrev:v:104:y:2018:i:c:p:220-236
    DOI: 10.1016/j.euroecorev.2018.03.004
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0014292118300370
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.euroecorev.2018.03.004?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
    ---><---

    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. 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. Jordi Brandts & Gary Charness, 2011. "The strategy versus the direct-response method: a first survey of experimental comparisons," Experimental Economics, Springer;Economic Science Association, vol. 14(3), pages 375-398, September.
    3. Pinkston, Joshua C., 2003. "Screening discrimination and the determinants of wages," Labour Economics, Elsevier, vol. 10(6), pages 643-658, December.
    4. Ernst Fehr & Klaus M. Schmidt, 1999. "A Theory of Fairness, Competition, and Cooperation," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 114(3), pages 817-868.
    5. Giuliano, Laura & Levine, David I. & Leonard, Jonathan, 2006. "Manager Race and the Race of New Hires," Institute for Research on Labor and Employment, Working Paper Series qt2cb2q1h1, Institute of Industrial Relations, UC Berkeley.
    6. Ernst Fehr & Simon Gachter & Georg Kirchsteiger, 1997. "Reciprocity as a Contract Enforcement Device: Experimental Evidence," Econometrica, Econometric Society, vol. 65(4), pages 833-860, July.
    7. Falk, Armin & Fischbacher, Urs, 2006. "A theory of reciprocity," Games and Economic Behavior, Elsevier, vol. 54(2), pages 293-315, February.
    8. Kevin Lang, 1986. "A Language Theory of Discrimination," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 101(2), pages 363-382.
    9. Klaus Abbink & Benedikt Herrmann, 2011. "The Moral Costs Of Nastiness," Economic Inquiry, Western Economic Association International, vol. 49(2), pages 631-633, April.
    10. 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.
    11. Patrick Bayer & Stephen L. Ross & Giorgio Topa, 2008. "Place of Work and Place of Residence: Informal Hiring Networks and Labor Market Outcomes," Journal of Political Economy, University of Chicago Press, vol. 116(6), pages 1150-1196, December.
    12. Currarini, Sergio & Mengel, Friederike, 2016. "Identity, homophily and in-group bias," European Economic Review, Elsevier, vol. 90(C), pages 40-55.
    13. Jan Feld & Nicolás Salamanca & Daniel S. Hamermesh, 2016. "Endophilia or Exophobia: Beyond Discrimination," Economic Journal, Royal Economic Society, vol. 126(594), pages 1503-1527, August.
    14. Bolton, Gary E, 1991. "A Comparative Model of Bargaining: Theory and Evidence," American Economic Review, American Economic Association, vol. 81(5), pages 1096-1136, December.
    15. Abbink, Klaus & Sadrieh, Abdolkarim, 2009. "The pleasure of being nasty," Economics Letters, Elsevier, vol. 105(3), pages 306-308, December.
    16. Bouckaert, Jan & Dhaene, Geert, 2004. "Inter-ethnic trust and reciprocity: results of an experiment with small businessmen," European Journal of Political Economy, Elsevier, vol. 20(4), pages 869-886, November.
    17. Lena Hensvik & Oskar Nordström Skans, 2016. "Social Networks, Employee Selection, and Labor Market Outcomes," Journal of Labor Economics, University of Chicago Press, vol. 34(4), pages 825-867.
    18. 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.
    19. Charles Figuières & David Masclet & Marc Willinger, 2013. "Weak Moral Motivation Leads to the Decline of Voluntary Contributions," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 15(5), pages 745-772, October.
    20. Michael A. Stoll & Steven Raphael & Harry J. Holzer, 2004. "Black Job Applicants and the Hiring Officer's Race," ILR Review, Cornell University, ILR School, vol. 57(2), pages 267-287, January.
    21. repec:adr:anecst:y:2001:i:63-64:p:03 is not listed on IDEAS
    22. Daniel J. Zizzo & Andrew J. Oswald, 2001. "Are People Willing to Pay to Reduce Others'Incomes?," Annals of Economics and Statistics, GENES, issue 63-64, pages 39-65.
    23. Blanco, Mariana & Engelmann, Dirk & Normann, Hans Theo, 2011. "A within-subject analysis of other-regarding preferences," Games and Economic Behavior, Elsevier, vol. 72(2), pages 321-338, June.
    24. Axel Ockenfels & Gary E. Bolton, 2000. "ERC: A Theory of Equity, Reciprocity, and Competition," American Economic Review, American Economic Association, vol. 90(1), pages 166-193, March.
    25. Helen Bernhard & Urs Fischbacher & Ernst Fehr, 2006. "Parochial altruism in humans," Nature, Nature, vol. 442(7105), pages 912-915, August.
    26. Bogomolnaia, Anna & Jackson, Matthew O., 2002. "The Stability of Hedonic Coalition Structures," Games and Economic Behavior, Elsevier, vol. 38(2), pages 201-230, February.
    27. repec:eee:labchp:v:1:y:1986:i:c:p:693-785 is not listed on IDEAS
    28. 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.
    29. Castillo, Marco & Petrie, Ragan, 2010. "Discrimination in the lab: Does information trump appearance?," Games and Economic Behavior, Elsevier, vol. 68(1), pages 50-59, January.
    30. Holm, Hakan J., 2000. "Gender-Based Focal Points," Games and Economic Behavior, Elsevier, vol. 32(2), pages 292-314, August.
    31. Helen Bernhard & Ernst Fehr & Urs Fischbacher, 2006. "Group Affiliation and Altruistic Norm Enforcement," American Economic Review, American Economic Association, vol. 96(2), pages 217-221, May.
    32. Ernst Fehr & Simon Gächter, 2002. "Altruistic punishment in humans," Nature, Nature, vol. 415(6868), pages 137-140, January.
    33. Grosch, Kerstin & Rau, Holger A., 2017. "Do discriminatory pay regimes unleash antisocial behavior?," University of Göttingen Working Papers in Economics 315, University of Goettingen, Department of Economics.
    34. Carrington, William J & Troske, Kenneth R, 1998. "Interfirm Segregation and the Black/White Wage Gap," Journal of Labor Economics, University of Chicago Press, vol. 16(2), pages 231-260, April.
    35. Lundberg, Shelly J & Startz, Richard, 1983. "Private Discrimination and Social Intervention in Competitive Labor Markets," American Economic Review, American Economic Association, vol. 73(3), pages 340-347, June.
    36. Falk, Armin & Zehnder, Christian, 2013. "A city-wide experiment on trust discrimination," Journal of Public Economics, Elsevier, vol. 100(C), pages 15-27.
    37. Rödin, Magnus & Özcan, Gülay, 2011. "Is It How You Look or Speak That Matters? - An Experimental Study Exploring the Mechanisms of Ethnic Discrimination," Research Papers in Economics 2011:12, Stockholm University, Department of Economics.
    38. Timothy Bates, 1994. "Utilization of minority employees in small business: A comparison of nonminority and black-owned urban enterprises," The Review of Black Political Economy, Springer;National Economic Association, vol. 23(1), pages 113-121, June.
    39. David L. Dickinson & Ronald L. Oaxaca, 2014. "Wages, Employment, And Statistical Discrimination: Evidence From The Laboratory," Economic Inquiry, Western Economic Association International, vol. 52(4), pages 1380-1391, October.
    40. Urs Fischbacher, 2007. "z-Tree: Zurich toolbox for ready-made economic experiments," Experimental Economics, Springer;Economic Science Association, vol. 10(2), pages 171-178, June.
    41. Sutter, Matthias & Weck-Hannemann, Hannelore, 2003. "Taxation and the Veil of Ignorance--A Real Effort Experiment on the Laffer Curve," Public Choice, Springer, vol. 115(1-2), pages 217-240, April.
    42. Christopher Avery & Susan Athey & Peter Zemsky, 2000. "Mentoring and Diversity," American Economic Review, American Economic Association, vol. 90(4), pages 765-786, September.
    43. Rödin, Magnus & Özcan, Gülay, 2011. "Is It How You Look or Speak That Matters? - An Experimental Study Exploring the Mechanisms of Ethnic Discrimination," SULCIS Working Papers 2011:3, Stockholm University, Linnaeus Center for Integration Studies - SULCIS.
    44. Gary Charness & Luca Rigotti & Aldo Rustichini, 2007. "Individual Behavior and Group Membership," American Economic Review, American Economic Association, vol. 97(4), pages 1340-1352, September.
    45. Fiedler, Marina & Haruvy, Ernan & Li, Sherry Xin, 2011. "Social distance in a virtual world experiment," Games and Economic Behavior, Elsevier, vol. 72(2), pages 400-426, June.
    46. Cornell, Bradford & Welch, Ivo, 1996. "Culture, Information, and Screening Discrimination," Journal of Political Economy, University of Chicago Press, vol. 104(3), pages 542-571, June.
    47. Buchan, Nancy R. & Croson, Rachel T.A. & Solnick, Sara, 2008. "Trust and gender: An examination of behavior and beliefs in the Investment Game," Journal of Economic Behavior & Organization, Elsevier, vol. 68(3-4), pages 466-476, December.
    48. Matthew S. Goldberg, 1982. "Discrimination, Nepotism, and Long-Run Wage Differentials," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 97(2), pages 307-319.
    49. Lorenz Goette & David Huffman & Stephan Meier & Matthias Sutter, 2012. "Competition Between Organizational Groups: Its Impact on Altruistic and Antisocial Motivations," Management Science, INFORMS, vol. 58(5), pages 948-960, May.
    50. Greiner, Ben, 2004. "An Online Recruitment System for Economic Experiments," MPRA Paper 13513, University Library of Munich, Germany.
    51. Davis, Douglas D., 1987. "Maximal quality selection and discrimination in employment," Journal of Economic Behavior & Organization, Elsevier, vol. 8(1), pages 97-112, March.
    52. Phelps, Edmund S, 1972. "The Statistical Theory of Racism and Sexism," American Economic Review, American Economic Association, vol. 62(4), pages 659-661, September.
    53. Slonim, Robert & Guillen, Pablo, 2010. "Gender selection discrimination: Evidence from a Trust game," Journal of Economic Behavior & Organization, Elsevier, vol. 76(2), pages 385-405, November.
    54. Laura Giuliano & David I. Levine & Jonathan Leonard, 2009. "Manager Race and the Race of New Hires," Journal of Labor Economics, University of Chicago Press, vol. 27(4), pages 589-631, October.
    55. Eckel, Catherine C. & Grossman, Philip J., 2005. "Managing diversity by creating team identity," Journal of Economic Behavior & Organization, Elsevier, vol. 58(3), pages 371-392, November.
    56. Dennis J. Aigner & Glen G. Cain, 1977. "Statistical Theories of Discrimination in Labor Markets," ILR Review, Cornell University, ILR School, vol. 30(2), pages 175-187, January.
    57. Rabin, Matthew, 1993. "Incorporating Fairness into Game Theory and Economics," American Economic Review, American Economic Association, vol. 83(5), pages 1281-1302, December.
    58. Roy Chen & Yan Chen, 2011. "The Potential of Social Identity for Equilibrium Selection," American Economic Review, American Economic Association, vol. 101(6), pages 2562-2589, October.
    59. Zizzo, Daniel John, 2003. "Money burning and rank egalitarianism with random dictators," Economics Letters, Elsevier, vol. 81(2), pages 263-266, November.
    60. Laura K. Gee & Jason Jones & Moira Burke, 2017. "Social Networks and Labor Markets: How Strong Ties Relate to Job Finding on Facebook’s Social Network," Journal of Labor Economics, University of Chicago Press, vol. 35(2), pages 485-518.
    61. Beggs, S. & Cardell, S. & Hausman, J., 1981. "Assessing the potential demand for electric cars," Journal of Econometrics, Elsevier, vol. 17(1), pages 1-19, September.
    62. Yan Chen & Sherry Xin Li, 2009. "Group Identity and Social Preferences," American Economic Review, American Economic Association, vol. 99(1), pages 431-457, March.
    63. Eckel, Catherine C. & Wilson, Rick K., 2004. "Is trust a risky decision?," Journal of Economic Behavior & Organization, Elsevier, vol. 55(4), pages 447-465, December.
    64. Lane, Tom, 2016. "Discrimination in the laboratory: A meta-analysis of economics experiments," European Economic Review, Elsevier, vol. 90(C), pages 375-402.
    65. Lisa R. Anderson & Roland G. Fryer & Charles A. Holt, 2006. "Discrimination: Experimental Evidence from Psychology and Economics," Chapters, in: William M. Rodgers III (ed.), Handbook on the Economics of Discrimination, chapter 4, Edward Elgar Publishing.
    66. Chen, Yan & Li, Sherry Xin & Liu, Tracy Xiao & Shih, Margaret, 2014. "Which hat to wear? Impact of natural identities on coordination and cooperation," Games and Economic Behavior, Elsevier, vol. 84(C), pages 58-86.
    67. David L. Dickinson & Ronald L. Oaxaca, 2009. "Statistical Discrimination in Labor Markets: An Experimental Analysis," Southern Economic Journal, John Wiley & Sons, vol. 76(1), pages 16-31, July.
    68. Roland G. Fryer & Jacob K. Goeree & Charles A. Holt, 2005. "Experience-Based Discrimination: Classroom Games," The Journal of Economic Education, Taylor & Francis Journals, vol. 36(2), pages 160-170, April.
    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. Bronchal, Adrià, 2023. "Better the devil you know: The effects of group identity uncertainty on coordination efficiency," Journal of Economic Behavior & Organization, Elsevier, vol. 214(C), pages 634-656.
    2. Dickinson, David L. & Masclet, David, 2019. "Using ethical dilemmas to predict antisocial choices with real payoff consequences: An experimental study," Journal of Economic Behavior & Organization, Elsevier, vol. 166(C), pages 195-215.
    3. Élisabeth Tovar & Matthieu Bunel, 2019. "Profit vs morality: how unfair is labor market discrimination? Results from a survey experiment," Working Papers hal-04141860, HAL.
    4. Sheheryar Banuri & Catherine Eckel & Rick K. Wilson, 2022. "Does cronyism pay? Costly ingroup favoritism in the lab," Economic Inquiry, Western Economic Association International, vol. 60(3), pages 1092-1110, July.
    5. Elisabeth Tovar & Mathieu Bunel, 2019. "Profit vs morality: how unfair is labor market discrimination? Results from a survey experiment," Post-Print hal-02459378, HAL.
    6. David MASCLET & David L. DICKINSON, 2024. "Incorporating Conditional Morality into Economic Decisions," Economics Working Paper Archive (University of Rennes & University of Caen) 2024-04, Center for Research in Economics and Management (CREM), University of Rennes, University of Caen and CNRS.
    7. Fortuna Casoria & Ernesto Reuben & Christina Rott, 2022. "The Effect of Group Identity on Hiring Decisions with Incomplete Information," Management Science, INFORMS, vol. 68(8), pages 6336-6345, August.
    8. Schmidt, Robert J. & Trautmann, Stefan T., 2019. "Implementing (Un)fair Procedures? Favoritism and Process Fairness when Inequality is Inevitable," Other publications TiSEM 125472e2-51a2-4cf9-aab5-1, Tilburg University, School of Economics and Management.
    9. Sanjaya, Muhammad Ryan, 2023. "Antisocial behavior in experiments: What have we learned from the past two decades?," Research in Economics, Elsevier, vol. 77(1), pages 104-115.
    10. Ďuriník, Michal & Morita, Hodaka & Servátka, Maroš & Zhang, Le, 2023. "Promotions and Group Identity," MPRA Paper 119389, University Library of Munich, Germany.
    11. Alexandros Karakostas & Nhu Tran & Daniel John Zizzo, 2022. "Experimental Insights on Anti-Social Behavior: Two Meta-Analyses," Discussion Papers Series 658, School of Economics, University of Queensland, Australia.
    12. repec:awi:wpaper:661 is not listed on IDEAS
    13. Emanuela Ghignoni, 2017. "Who do you know or what do you know? Informal recruitment channels, family background and university enrolments," Working Papers in Public Economics 179, Department of Economics and Law, Sapienza University of Roma.
    14. Urs Steiner Brandt & Gert Tinggaard Svendsen, 2019. "How robust is the welfare state when facing open borders? An evolutionary game-theoretic model," Public Choice, Springer, vol. 178(1), pages 179-195, January.

    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. David Masclet & Emmanuel Peterle & Sophie Larribeau, 2012. "The Role of Information in Deterring Discrimination: A New Experimental Evidence of Statistical Discrimination," Economics Working Paper Archive (University of Rennes & University of Caen) 201238, Center for Research in Economics and Management (CREM), University of Rennes, University of Caen and CNRS.
    2. Beaurain, Guillaume & Masclet, David, 2016. "Does affirmative action reduce gender discrimination and enhance efficiency? New experimental evidence," European Economic Review, Elsevier, vol. 90(C), pages 350-362.
    3. Cochard, François & Flage, Alexandre & Peterle, Emmanuel, 2019. "Intermediation and discrimination in an investment game: An experimental study," Journal of Economic Behavior & Organization, Elsevier, vol. 168(C), pages 196-208.
    4. Jiang, Jiang & Li, Sherry Xin, 2019. "Group identity and partnership," Journal of Economic Behavior & Organization, Elsevier, vol. 160(C), pages 202-213.
    5. Morita, Hodaka & Servátka, Maroš, 2013. "Group identity and relation-specific investment: An experimental investigation," European Economic Review, Elsevier, vol. 58(C), pages 95-109.
    6. Bicskei, Marianna & Lankau, Matthias & Bizer, Kilian, 2016. "Negative reciprocity and its relation to anger-like emotions in identity-homogeneous and -heterogeneous groups," Journal of Economic Psychology, Elsevier, vol. 54(C), pages 17-34.
    7. Daskalova, Vessela, 2018. "Discrimination, social identity, and coordination: An experiment," Games and Economic Behavior, Elsevier, vol. 107(C), pages 238-252.
    8. Marie Claire Villeval, 2021. "Group Identity and Social Preferences by Yan Chen and Sherry X. Li," Post-Print halshs-03504258, HAL.
    9. Tom Lane, 2015. "Discrimination in the laboratory: a meta-analysis," Discussion Papers 2015-03, The Centre for Decision Research and Experimental Economics, School of Economics, University of Nottingham.
    10. Masella, Paolo & Meier, Stephan & Zahn, Philipp, 2014. "Incentives and group identity," Games and Economic Behavior, Elsevier, vol. 86(C), pages 12-25.
    11. Xu, Xue, 2018. "Experiments on cooperation, institutions, and social preferences," Other publications TiSEM d3cf4dba-b0f3-4643-a267-7, Tilburg University, School of Economics and Management.
    12. Weng, Qian & Carlsson, Fredrik, 2015. "Cooperation in teams: The role of identity, punishment, and endowment distribution," Journal of Public Economics, Elsevier, vol. 126(C), pages 25-38.
    13. Marie Claire Villeval, 2021. "Group Identity and Social Preferences (chapter X)," Post-Print halshs-03504316, HAL.
    14. Rémi Suchon & Marie Claire Villeval, 2017. "Does upward mobility harm trust?," Post-Print halshs-01659021, HAL.
    15. Leibbrandt, Andreas & López-Pérez, Raúl, 2012. "An exploration of third and second party punishment in ten simple games," Journal of Economic Behavior & Organization, Elsevier, vol. 84(3), pages 753-766.
    16. Charness, Gary & Kuhn, Peter, 2011. "Lab Labor: What Can Labor Economists Learn from the Lab?," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 4, chapter 3, pages 229-330, Elsevier.
    17. Tor Eriksson & Lei Mao & Marie Claire Villeval, 2017. "Saving face and group identity," Experimental Economics, Springer;Economic Science Association, vol. 20(3), pages 622-647, September.
    18. Sebastian J. Goerg & David B. Johnson & Jonathan D. Rogers, 2017. "Endowments, Perceived Similarity, And Dictator Giving," Economic Inquiry, Western Economic Association International, vol. 55(2), pages 1130-1144, April.
    19. Wladislaw Mill & John Morgan, 2022. "The cost of a divided America: an experimental study into destructive behavior," Experimental Economics, Springer;Economic Science Association, vol. 25(3), pages 974-1001, June.
    20. Chmura, Thorsten & Goerg, Sebastian J. & Weiss, Pia, 2016. "Natural groups and economic characteristics as driving forces of wage discrimination," European Economic Review, Elsevier, vol. 90(C), pages 178-200.

    More about this item

    Keywords

    Discrimination; Experimental economics; Social identity; Conflict;
    All these keywords.

    JEL classification:

    • C90 - Mathematical and Quantitative Methods - - Design of Experiments - - - General
    • C92 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Group Behavior
    • J15 - Labor and Demographic Economics - - Demographic Economics - - - Economics of Minorities, Races, Indigenous Peoples, and Immigrants; Non-labor Discrimination
    • J16 - Labor and Demographic Economics - - Demographic Economics - - - Economics of Gender; Non-labor Discrimination

    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:eee:eecrev:v:104:y:2018:i:c:p:220-236. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/eer .

    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.