Partisanship with Rightist and Leftist Parties in Central America: A Test of Four Hypotheses

Abstract

Abstract Although scholars have made substantial progress in the debate on party systems in Latin America, many questions about partisanship in the region remain unaddressed. This article explores how the determinants of partisanship identified in the literature navigate in Central America, a region commonly overlooked by scholars. We examine a decade of public opinion surveys by the Latin American Public Opinion Project (LAPOP) from 2008 to 2018 to explore the individual-level determinants of partisan attachments with sixty-six leftist and rightist parties in six Central American countries to test four hypotheses. While differences across countries exist, self-placement on the left-right ideological scale, engagement in societal organizations, and protest participation help portray partisan attachments.