出版社：Consejo Superior de Investigaciones Científicas
摘要：This article is made up of three parts. The first one introduces to some of the most common explanations of electoral evolution during the Spanish Socialist period (specifically, the decade 1986-1996), from both the Sociology and the Political Science. The second one proposes an interpretation of this evolution, by way of emphasizing the role of Welfare policies, and the conflict between govemment and unions linked to these policies. The third one points out some of the lessons that both sociologists and political scientists may leam from this experience.
