TY - GEN AU - Ballester, Coralio AU - Brañas Garza, Pablo AU - Espinosa, María Paz PY - 2008 UR - http://hdl.handle.net/10481/31513 AB - This paper analyzes the impact of social integration on cooperative behavior. We show that if the social network shows assortative mixing then conditional cooperation is an equilibrium strategy for altruistic subjects with a high degree of social... LA - eng PB - Universidad de Granada. Departamento de Teoría e Historia Económica KW - Public good game KW - Social networks KW - Conditional cooperation TI - Peer effects in public contributions: theory and experimental evidence ER -