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Can Social Contact Reduce Prejudice and Discrimination? Evidence from a Field Experiment in Nigeria

Published online by Cambridge University Press:  04 April 2018

ALEXANDRA SCACCO  and
SHANA S. WARREN
ALEXANDRA SCACCO*
Affiliation:
WZB Berlin Social Science Center
SHANA S. WARREN*
Affiliation:
New York University
*
Alexandra Scacco is a Research Scientist, WZB Berlin Social Science Center, Reichpietschufer 50, 10785 Berlin, Germany ([email protected]).
Shana S. Warren is a Ph.D. Candidate, New York University, Department of Politics, 19 West 4th Street, 2nd Floor, New York, NY 10012 ([email protected]).
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Abstract

Can positive social contact between members of antagonistic groups reduce prejudice and discrimination? Despite extensive research on social contact, observational studies are difficult to interpret because prejudiced people may select out of contact with out-group members. We overcome this problem by conducting an education-based, randomized field experiment—the Urban Youth Vocational Training program (UYVT)—with 849 randomly sampled Christian and Muslim young men in riot-prone Kaduna, Nigeria. After sixteen weeks of positive intergroup social contact, we find no changes in prejudice, but heterogeneous-class subjects discriminate significantly less against out-group members than subjects in homogeneous classes. We trace this finding to increased discrimination by homogeneous-class subjects compared to non-UYVT study participants, and we highlight potentially negative consequences of in-group social contact. By focusing on skill-building instead of peace messaging, our intervention minimizes reporting bias and offers strong experimental evidence that intergroup social contact can alter behavior in constructive ways, even amid violent conflict.

Type
Research Article
Information
American Political Science Review , Volume 112 , Issue 3 , August 2018 , pp. 654 - 677
Copyright
Copyright © American Political Science Association 2018 

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Footnotes

We are grateful to Eric Arias, Kate Baldwin, Chris Blattman, Dan Butler, Eric Dickson, Pat Egan, Ryan Enos, Don Green, Macartan Humphreys, John Jost, Rebecca Littman, Noam Lupu, Gwyneth McClendon, Jack Snyder, Jonathan Weigel, Rebecca Weitz-Shapiro, and participants in the Contemporary African Political Economy Research Seminar (CAPERS), the NYU Center for Experimental Social Science, and above all to Bernd Beber, for their feedback, advice, and support. Oluwatosin Akinola and Caleb Yanet provided superb leadership in the field. Special thanks go to our dear friend Abel Adejor and to Kyauta Giwa of Community Action for Popular Participation (CAPP), and Chima Nnaedozie and microManna Ltd, our implementing partners. We thank the editor and four anonymous reviewers for helpful comments. The United States Institute of Peace (USIP) and the New York University Research Challenge Fund (URCF) provided funding for this study. This research was approved via NYU IRB Protocol 14-9985. Our pre-analysis plan is available via the Evidence in Governance and Politics (EGAP) Registry, ID 20150617AA. All errors and omissions are our own. Replication files are available on the American Political Science Review Dataverse: https://doi.org/10.7910/DVN/X8ZRVO.

References

REFERENCES

Abbink, Klaus, and Herrmann, Benedikt. 2011. “The Moral Costs of Nastiness.” Economic inquiry 49 (2): 631–3.CrossRefGoogle Scholar
Abbink, Klaus, and Sadrieh, Abdolkarim. 2009. “The Pleasure of Being Nasty.” Economics Letters 105 (3): 306–8.CrossRefGoogle Scholar
Abdu, Hussaini, and Umar, Lydia. 2002. “Hope Betrayed: A Report on Impunity and State-Sponsored Violence in Nigeria.” World Organization Against Torture and Center for Law Enforcement Education (OMCT Report), Lagos, Nigeria.Google Scholar
Acemoglu, Daron, and Wolitzky, Alexander. 2014. “Cycles of Conflict: An Economic Model.” The American Economic Review 104 (4): 1350–67.CrossRefGoogle Scholar
Ahmed, Ali M., and Hammarstedt, Mats. 2008. “Discrimination in the Rental Housing Market: A Field Experiment on the Internet.” Journal of Urban Economics 64 (2): 362–72.CrossRefGoogle Scholar
Alexander, Marcus, and Christia, Fotini. 2011. “Context Modularity of Human Altruism.” Science 334 (6061): 1392–94.CrossRefGoogle ScholarPubMed
Allport, Gordon Willard. 1954. The Nature of Prejudice. Reading, MA: Addison-Wesley.Google Scholar
Amir, Yehuda. 1969. “Contact Hypothesis in Ethnic Relations.” Psychological Bulletin 71 (5): 319–42.CrossRefGoogle ScholarPubMed
Angerbrandt, Henrik. 2011. “Political Decentralisation and Conflict: The Sharia Crisis in Kaduna, Nigeria.” Journal of Contemporary African Studies 29 (1): 15–31.CrossRefGoogle Scholar
Barnhardt, Sharon. 2009. “Near and Dear? Evaluating the Impact of Neighbor Diversity on Inter-Religious Attitudes.” Unpublished working paper. https://www.povertyactionlab.org/sites/default/files/publications/407%20Barnhardt%20Near%20Dear.pdf.Google Scholar
Bar-Tal, Daniel. 1997. “Formation and Change of Ethnic and National Stereotypes: An Integrative Model.” International Journal of Intercultural Relations 21 (4): 491–523.CrossRefGoogle Scholar
Bar-Tal, D., and Avrahamzon, T.. 2016. “Development of Delegitimization and Animosity in the Context of Intractable Conflict.” In Cambridge Handbook of the Psychology of Prejudice, eds. Sibley, C. G., and Barlow, F. K.. Cambridge: Cambridge University Press, 582–606.CrossRefGoogle Scholar
Beber, Bernd, Roessler, Philip, and Scacco, Alexandra. 2014. “Intergroup Violence and Political Attitudes: Evidence from a Dividing Sudan.” The Journal of Politics 76 (3): 649–65.CrossRefGoogle Scholar
Bem, Daryl J. 1972. “Self-Perception Theory.” Advances in Experimental Social Psychology 6: 1–62.CrossRefGoogle Scholar
Bertrand, Marianne, and Mullainathan, Sendhil. 2004. “Are Emily and Brendan More Employable than Latoya and Tyrone? Evidence on Racial Discrimination in the Labor Market from a Large Randomized Experiment.” American Economic Review 94 (4): 991–1013.CrossRefGoogle Scholar
Bhavnani, Ravi, Donnay, Karsten, Miodownik, Dan, Mor, Maayan, and Helbing, Dirk. 2014. “Group Segregation and Urban Violence.” American Journal of Political Science 58 (1): 226–45.CrossRefGoogle Scholar
Bigler, Rebecca S., and Liben, Lynn S. 2007. “Developmental Intergroup Theory Explaining and Reducing Children’s Social Stereotyping and Prejudice.” Current Directions in Psychological Science 16 (3): 162–6.CrossRefGoogle Scholar
Bilali, Rezarta, and Staub, Ervin. 2016. “Interventions in Real World Settings. Using Media to Overcome Prejudice and Promote Intergroup Reconciliation in Central Africa.” In Cambridge Handbook of the Psychology of Prejudice, eds. Sibley, C. G., and Barlow, F. K.. Cambridge: Cambridge University Press, 607–31.CrossRefGoogle Scholar
Brewer, Marilynn B. 1999. “The Psychology of Prejudice: Ingroup Love and Outgroup Hate?” Journal of Social Issues 55 (3): 429–44.CrossRefGoogle Scholar
Brown, Rupert. 2011. Prejudice: Its Social Psychology. New York: John Wiley & Sons.Google Scholar
Burns, Justine, Corno, Lucia, and La Ferrara, Eliana. 2015. “Interaction, Prejudice and Performance: Evidence from South Africa.” Unpublished working paper. https://www.povertyactionlab.org/sites/default/files/publications/5167_Interations%2Cprejudice-and-performance_Eliana_March2015.pdf.Google Scholar
Camerer, Colin. 2003. Behavioral Game Theory: Experiments in Strategic Interaction. Princeton, NJ: Princeton University Press.Google Scholar
Cárdenas, Alexander. 2013. “Peace Building through Sport? An Introduction to Sport for Development and Peace.” Journal of Conflictology 4 (1): 24–33.CrossRefGoogle Scholar
Carrell, Scott E., Hoekstra, Mark, and West, James E.. 2015. The Impact of Intergroup Contact on Racial Attitudes and Revealed Preferences. Technical report. National Bureau of Economic Research. Working Paper 20940.CrossRefGoogle Scholar
Cehajic, Sabina, Brown, Rupert, and Castano, Emanuele. 2008. “Forgive and Forget? Antecedents and Consequences of Intergroup Forgiveness in Bosnia and Herzegovina.” Political Psychology 29 (3): 351–67.CrossRefGoogle Scholar
Devine, Patricia G. 1989. “Stereotypes and Prejudice: Their Automatic and Controlled Components.” Journal of Personality and Social Psychologyocial Psychology 56 (1): 5–18.CrossRefGoogle Scholar
Devine, Patricia G., Plant, E. Ashby, Amodio, David M., Harmon-Jones, Eddie, and Vance, Stephanie L.. 2002. “The Regulation of Explicit and Implicit Race Bias: the Role of Motivations to Respond without Prejudice.” Journal of Personality and Social Psychology 82 (5): 835–48.CrossRefGoogle ScholarPubMed
De Waal, Alex. 2005. “Who Are the Darfurians? Arab and African Identities, Violence and External Engagement.” African Affairs 104 (415): 181–205.CrossRefGoogle Scholar
Dixon, John, Durrheim, Kevin, Tredoux, Colin, Tropp, Linda, Clack, Beverley, and Eaton, Liberty. 2010. “A Paradox of Integration? Interracial Contact, Prejudice Reduction, and Perceptions of Racial Discrimination.” Journal of Social Issues 66 (2): 401–16.CrossRefGoogle Scholar
Enos, Ryan D. 2016. “What the Demolition of Public Housing Teaches Us about the Impact of Racial Threat on Political Behavior.” American Journal of Political Science 60 (1): 123–42.CrossRefGoogle Scholar
Enos, Ryan D., and Gidron, Noam. 2016. “Intergroup Behavioral Strategies as Contextually Determined: Experimental Evidence from Israel.” The Journal of Politics 78 (3): 851–67.CrossRefGoogle Scholar
Falola, Toyin. 1998. Violence in Nigeria: The Crisis of Religious Politics and Secular Ideologies. Rochester, NY: University of Rochester Press.Google Scholar
Fazio, Russell H. 1987. Self-perception Theory: A Current Perspective. In Social Influence: the Ontario Symposium. Vol. 5. eds. Olson, James M., Zanna, Mark P., Herman, C. Peter; Hillsdale: Lawrence Erlbaum Associates, Inc., 129–50.Google Scholar
Fearon, James D., and Laitin, David D.. 2000. “Violence and the Social Construction of Ethnic Identity.” International Organization 54 (4): 845–77.CrossRefGoogle Scholar
Fershtman, Chaim, and Gneezy, Uri. 2001. “Discrimination in a Segmented Society: An Experimental Approach.” Quarterly Journal of Economics 116 (1): 351–377.CrossRefGoogle Scholar
Fiske, Susan T. 1989. “Examining the Role of Intent: Toward Understanding Its Role in Stereotyping and Prejudice.” In Unintended Thought, Vol. 253, eds. Uleman, J. S., and Bargh, J. A.. New York: Guilford Press, 283.Google Scholar
Fiske, Susan T. 2000. “Stereotyping, Prejudice, and Discrimination at the Seam between the Centuries: Evolution, Culture, Mind, and Brain.” European Journal of Social Psychology 30 (3): 299–322.3.0.CO;2-F>CrossRefGoogle Scholar
Gambrell, Jon. 2012. “Suicide Car Bombing Kills 38 in Nigeria on Easter Sunday.” Associated Press, April 9.Google Scholar
Gasser, Patrick K., and Levinsen, Anders. 2004. “Breaking Post-War Ice: Open Fun Football Schools in Bosnia and Herzegovina.” Sport in Society 7 (3): 457–72.CrossRefGoogle Scholar
Gerber, Alan S., and Green, Donald P.. 2012. Field Experiments: Design, Analysis, and Interpretation. New York: WW Norton.Google Scholar
Gibson, James L. 2004. “Does Truth Lead to Reconciliation? Testing the Causal Assumptions of the South African Truth and Reconciliation Process.” American Journal of Political Science 48 (2): 201–17.CrossRefGoogle Scholar
Gibson, James L., and Claassen, Christopher. 2010. “Racial Reconciliation in South Africa: Interracial Contact and Changes over Time.” Journal of Social Issues 66 (2): 255–72.CrossRefGoogle Scholar
Gilligan, Michael J., Pasquale, Benjamin J., and Samii, Cyrus. 2014. “Civil War and Social Cohesion: Lab-in-the-Field Evidence from Nepal.” American Journal of Political Science 58 (3): 604–19.CrossRefGoogle Scholar
Glaeser, Edward L. 2005. “The Political Economy of Hatred.” The Quarterly Journal of Economics 120 (1): 45–86.Google Scholar
Green, Donald P., and Seher, Rachel L.. 2003. “What Role Does Prejudice Play in Ethnic Conflict? ”Annual Review of Political Science 6 (1): 509–31.CrossRefGoogle Scholar
Green, Donald P., and Wong, Janelle S.. 2008. “Tolerance and the Contact Hypothesis: A Field Experiment.” In The Political Psychology of Democratic Citizenship, eds. Borgida, Eugene, Federico, Christopher M. and Sullivan, John L.. London: Oxford University Press, 228–46.Google Scholar
Greenwald, Anthony G., and Pettigrew, Thomas F. 2014. “With Malice Toward None and Charity for Some: Ingroup Favoritism Enables Discrimination.” American Psychologist 69 (7): 669–84.CrossRefGoogle ScholarPubMed
Habyarimana, James, Humphreys, Macartan, Posner, Daniel N., and Weinstein, Jeremy M.. 2007. “Why Does Ethnic Diversity Undermine Public Goods Provision?” American Political Science Review 101 (04): 709–25.CrossRefGoogle Scholar
Hainmueller, Jens, and Hangartner, Dominik. 2013. “Who Gets a Swiss Passport? A Natural Experiment in Immigrant Discrimination.” American Political Science Review 107 (1): 159–87.CrossRefGoogle Scholar
Hewstone, Miles, Cairns, Ed, Voci, Alberto, Hamberger, Juergen, and Niens, Ulrike. 2006. “Intergroup Contact, Forgiveness, and Experience of ‘The Troubles’ in Northern Ireland.” Journal of Social Issues 62 (1): 99–120.CrossRefGoogle Scholar
Jibrin, Ibrahim. 1991. “Religion and Political Turbulence in Nigeria.” The Journal of Modern African Studies 29 (1): 115–36.Google Scholar
Iyengar, Shanto, and Westwood, Sean J.. 2015. “Fear and Loathing across Party Lines: New Evidence on Group Polarization.” American Journal of Political Science 59 (3): 690–707.CrossRefGoogle Scholar
Kaas, Leo, and Manger, Christian. 2012. “Ethnic Discrimination in Germany’s Labour Market: A Field Experiment.” German Economic Review 13 (1): 1–20.CrossRefGoogle Scholar
Kasara, Kimuli. 2013. “Separate and Suspicious: the Social Environment and Inter-Ethnic Trust in Kenya.” The Journal of Politics 75 (4): 921–36.CrossRefGoogle Scholar
Kaufmann, Chaim. 1996. “Possible and Impossible Solutions to Ethnic Civil Wars.” International Security 20 (4): 136–75.CrossRefGoogle Scholar
Kopstein, Jeffrey S., and Wittenberg, Jason. 2009. “Does Familiarity Breed Contempt? Interethnic Contact and Support for Illiberal Parties.” The Journal of Politics 71 (2): 414–28.CrossRefGoogle Scholar
Krosnick, Jon A., and Alwin, Duane F.. 1989. “Aging and Susceptibility to Attitude Change.” Journal of Personality and Social Psychology 57 (3): 416–25.CrossRefGoogle ScholarPubMed
Kunovich, Robert M., and Hodson, Randy. 2002. “Ethnic Diversity, Segregation, and Inequality: A Structural Model of Ethnic Prejudice in Bosnia and Croatia.” The Sociological Quarterly 43 (2): 185–212.CrossRefGoogle Scholar
Kuriansky, Judith, ed. 2007. Beyond Bullets and Bombs: Grassroots Peacebuilding between Israelis and Palestinians. Westport, CT: Greenwood Publishing Group.Google Scholar
Lewis, Peter. 2007. “Identity, Institutions and Democracy in Nigeria.” Afrobarometer Working Paper No.68.Google Scholar
Lewis, Peter, and Bratton, Michael. 2000. Attitudes Toward Democracy and Markets in Nigeria: Report of a National Opinion Survey; January-February 2000. Internat. Foundation for Election Systems.Google Scholar
Madu, Augustine, and Brock, Joe. 2012. “Nigerian Christian Worship Subdued by Church Bombs.” Reuters, June 24.Google Scholar
Malhotra, Deepak, and Liyanage, Sumanasiri. 2005. “Long-Term Effects of Peace Workshops in Protracted Conflicts.” Journal of Conflict Resolution 49 (6): 908–24.CrossRefGoogle Scholar
Maoz, Ifat. 2000. “An Experiment in Peace: Reconciliation-Aimed Workshops of Jewish-Israeli and Palestinian Youth.” Journal of Peace Research 37 (6): 721–36.CrossRefGoogle Scholar
McCauley, Clark. 2002. “Head First versus Feet First in Peace Education.” In Peace Education: The Concept, Principles, and Practices Around the World, eds. Salomon, Gavriel and Nevo, Baruch. Mahwah, NJ: Lawrence Erlbaum Associates, 247–58.Google Scholar
McConnell, Allen R., and Leibold, Jill M.. 2001. “Relations among the Implicit Association Test, Discriminatory Behavior, and Explicit Measures of Racial Attitudes.” Journal of Experimental Social Psychology 37 (5): 435–42.CrossRefGoogle Scholar
McKenna, Joseph C. 1969. “Elements of a Nigerian Peace.” Foreign Affairs 47 (4): 668.CrossRefGoogle Scholar
Michelitch, Kristin. 2015. “Does Electoral Competition Exacerbate Interethnic or Interpartisan Economic Discrimination? Evidence from a Field Experiment in Market Price Bargaining.” American Political Science Review 109 (1): 43–61.CrossRefGoogle Scholar
Mironova, Vera, and Whitt, Sam. 2014. “Ethnicity and Altruism After Violence: the Contact Hypothesis in Kosovo.” Journal of Experimental Political Science 1 (2): 170–80.CrossRefGoogle Scholar
Nigeria National Bureau of Statistics. 2012. Nigeria Annual Abstract of Statistics. Abjuda, Nigeria: Federal Republic of Nigeria.Google Scholar
Okpanachi, Eyene. 2010. “Ethno-Religious Identity and Conflict in Northern Nigeria: Understanding the Dynamics of Sharia in Kaduna and Kebbi States.” IFRA-Nigeria e-Papers 07.Google Scholar
Paluck, Elizabeth Levy. 2009. “Reducing Intergroup Prejudice and Conflict Using the Media: A Field Experiment in Rwanda.” Journal of Personality and Social Psychology 96 (3): 574.CrossRefGoogle Scholar
Paluck, Elizabeth Levy. 2010. “Is It Better Not to Talk? Group Polarization, Extended Contact, and Perspective Taking in Eastern Democratic Republic of Congo.” Personality and Social Psychology Bulletin 36 (9): 1170–85.CrossRefGoogle ScholarPubMed
Paluck, Elizabeth Levy, and Green, Donald P.. 2009 a. “Deference, Dissent, and Dispute Resolution: An Experimental Intervention Using Mass Media to Change Norms and Behavior in Rwanda.” American Political Science Review 103 (4): 622–44.CrossRefGoogle Scholar
Paluck, Elizabeth Levy, and Green, Donald P.. 2009 b. “Prejudice Reduction: What Works? A Review and Assessment of Research and Practice.” Annual Review of Psychology 60: 339–67.CrossRefGoogle ScholarPubMed
Paluck, Elizabeth Levy, Green, Seth, and Green, Donald P.. 2018. “The Contact Hypothesis Revisited.” Behavioural Public Policy.CrossRefGoogle Scholar
Pettigrew, Thomas F. 1998. “Intergroup Contact Theory.” Annual Review of Psychology 49 (1): 65–85.CrossRefGoogle ScholarPubMed
Pettigrew, Thomas F., and Tropp, Linda R.. 2006. “A Meta-Analytic Test of Intergroup Contact Theory.” Journal of Personality and Social Psychology 90 (5): 751.CrossRefGoogle ScholarPubMed
Pettigrew, Thomas F., and Tropp, Linda R.. 2008. “How Does Intergroup Contact Reduce Prejudice? Meta-Analytic Tests of Three Mediators.” European Journal of Social Psychology 38 (6): 922–34.CrossRefGoogle Scholar
Posen, Barry R. 1993. “The Security Dilemma and Ethnic Conflict.” Survival 35 (1): 27–47.CrossRefGoogle Scholar
Samii, Cyrus. 2013. “Perils or Promise of Ethnic Integration? Evidence from a Hard Case in Burundi.” American Political Science Review 107 (3): 558–73.CrossRefGoogle Scholar
Sani, Shehu. 2007. The Killing Fields: Religious Violence in Northern Nigeria. Ibadan, Nigeria: Spectrum Books Ltd.Google Scholar
Scacco, Alexandra. 2016. “Anatomy of a Riot: Participation in Ethnic Violence in Nigeria.” Book manuscript, New York University.Google Scholar
Schofield, J. W., and Eurich-Fulcer, R.. 2001. “When and How School Desegregation Improves Intergroup Relations.” In Blackwell Handbook of Social Psychology: Intergroup Processes, eds. Brown, Rupert and Gaertner, Samuel L.. Oxford: Blackwell, 475–94.Google Scholar
Sears, David O. 1983. “The Person-Positivity Bias.” Journal of Personality and Social Psychology 44 (2): 233.CrossRefGoogle Scholar
Semyonov, Moshe, and Glikman, Anya. 2009. “Ethnic Residential Segregation, Social Contacts, and Anti-Minority Attitudes in European Societies.” European Sociological Review 25 (6): 693–708.CrossRefGoogle Scholar
Shook, Natalie J., and Fazio, Russell H.. 2008. “Interracial Roommate Relationships: An Experimental Field Test of the Contact Hypothesis.” Psychological Science 19 (7): 717–23.CrossRefGoogle ScholarPubMed
Stephan, W. G. 1978. “School Desegregation: An Evaluation of Predictions Made in Brown v. Board of Education.” Psychological Bulletin 85: 217–38.CrossRefGoogle Scholar
Tertsakian, Carina. 2003. Nigeria: the “Miss World Riots”: Continued Impunity for Killings in Kaduna. New York: Human Rights Watch.Google Scholar
Tertsakian, Carina. 2005. Revenge in the Name of Religion: The Cycle of Violence in Plateau and Kano States. Vol. 17, New York: Human Rights Watch.Google Scholar
Turner, Rhiannon N., Hewstone, Miles, and Voci, Alberto. 2007. “Reducing Explicit and Implicit Outgroup Prejudice via Direct and Extended Contact: the Mediating Role of Self-Disclosure and Intergroup Anxiety.” Journal of Personality and Social Psychology 93 (3): 369.CrossRefGoogle ScholarPubMed
Van Laar, Colette, Levin, Shana, Sinclair, Stacey, and Sidanius, Jim. 2005. “The Effect of University Roommate Contact on Ethnic Attitudes and Behavior.” Journal of Experimental Social Psychology 41 (4): 329–45.CrossRefGoogle Scholar
Varshney, Ashutosh. 2003. Ethnic Conflict and Civic Life: Hindus and Muslims in India. New Haven, CT: Yale University Press.Google Scholar
Voigtländer, Nico, and Voth, Hans-Joachim. 2012. “Persecution Perpetuated: the Medieval Origins of Anti-Semitic Violence in Nazi Germany.” Quarterly Journal of Economics 127 (3): 1339–92.CrossRefGoogle Scholar
Wapwera, Samuel Danjuma, and Gajere, Jiriko Kefas. 2017. “Ethnoreligious Urban Violence and Residential Mobility in Nigerian Cities: The Kaduna Experience.” Urban Studies Research 2017: 1–10.CrossRefGoogle Scholar
Whitt, Sam, and Wilson, Rick K.. 2007. “The Dictator Game, Fairness and Ethnicity in Postwar Bosnia.” American Journal of Political Science 51 (3): 655–68.CrossRefGoogle Scholar
Zizzo, Daniel John, and Oswald, Andrew J.. 2001. “Are People Willing to Pay to Reduce Others’ Incomes?” Annales d’Economie et de Statistique 63/64: 39–65.CrossRefGoogle Scholar
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