Segnalazione bibliografica.
Autori: Paolo Bellucci, Oliver Heath
British Journal of Political Science January 2012 42 : pp 107-135
Abstract
No consensus exists on the causal mechanisms underpinning declining voting based on social cleavages – religion and class – in Europe. Previous research has emphasized two main factors: social change within the electorate (bottom-up) and parties’ policy polarization (top-down). This article presents a third level of analysis that links parties and cleavage-related social organizations, producing a factor capable of reinforcing group identity and interest representation. This hypothesis was tested for Italy in 1968–2008, where changes in the party system provided a natural experiment to...