Despite the debate about the vectors of the relation between interpersonal trust and democracy, it is clear that interpersonal trust is a central variable in the study of political culture and social capital. This article tests some of the basic assumptions of political culture and social capital debates about interpersonal trust using survey data from Latin America. First it analyzes what are the kinds of political behavior that are more strongly affected by interpersonal trust and in what countries does interpersonal trust correlate with more often with other measures of political behavior that it is theoretically expected to relate with. Second, the article evaluates what are the variables that stimulate the existence of interpersonal trust in those countries where trust does play a significant role in affecting other forms of political behavior. Hence, the puzzle that this article addresses is if interpersonal trust matters as a defining element of political behavior, and where it does, why do some individuals show higher levels of interpersonal trust than others do.
civic culture; interpersonal trust; political behavior; Latin America
