@techreport{FelfeKocherRaineretal.2021,
  type      = {Working Paper},
  author    = {Felfe, Christina and Kocher, Martin and Rainer, Helmut and Saurer, Judith and Siedler, Thomas},
  title     = {More Opportunity, More Cooperation?},
  series = {CEPA Discussion Papers},
  journal   = {CEPA Discussion Papers},
  number    = {32},
  issn      = {2628-653X},
  doi       = {10.25932/publishup-50864},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-508643},
  pages     = {63},
  year      = {2021},
  abstract  = {Inequality of opportunity, particularly when overlaid with socioeconomic, ethnic, or cultural differences, may limit the scope of cooperation between individuals. A central question, then, is how to overcome such obstacles to cooperation. We study this question in the context of Germany, by asking whether the propensity of immigrant youth to cooperate with native peers was affected by a major integration reform: the introduction of birthright citizenship. Our unique setup exploits data from a large-scale lab-in-the-field experiment in a quasi-experimental evaluation framework. We find that the policy caused male, but not female, immigrants to significantly increase their cooperativeness toward natives. We show that the increase in out-group cooperation among immigrant boys is an outcome of more trust rather than a reflection of stronger other- regarding preferences towards natives. In exploring factors that may explain these behavioral effects, we present evidence that the policy also led to a near-closure of the educational achievement gap between young immigrant men and their native peers. Our results highlight that, through integration interventions, governments can modify prosocial behavior in a way that generates higher levels of efficiency in the interaction between social groups.},
  language  = {en}
}
@techreport{GraeberSchikora2021,
  type      = {Working Paper},
  author    = {Graeber, Daniel and Schikora, Felicitas},
  title     = {Hate is too great a burden to bear},
  series = {CEPA Discussion Papers},
  journal   = {CEPA Discussion Papers},
  number    = {31},
  issn      = {2628-653X},
  doi       = {10.25932/publishup-50797},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-507972},
  pages     = {53},
  year      = {2021},
  abstract  = {Against a background of increasing violence against non-natives, we estimate the effect of hate crime on refugees' mental health in Germany. For this purpose, we combine two datasets: administrative records on xenophobic crime against refugee shelters by the Federal Criminal Office and the IAB-BAMF-SOEP Survey of Refugees. We apply a regression discontinuity in time design to estimate the effect of interest. Our results indicate that hate crime has a substantial negative effect on several mental health indicators, including the Mental Component Summary score and the Patient Health Questionnaire-4 score. The effects are stronger for refugees with closer geographic proximity to the focal hate crime and refugees with low country-specific human capital. While the estimated effect is only transitory, we argue that negative mental health shocks during the critical period after arrival have important long-term consequences. Keywords: Mental health, hate crime, migration, refugees, human capital.},
  language  = {en}
}