Since 2005, the Movement Toward Socialism (MAS) has become a predominant party in the Bolivian party system. Despite its origin as a small, indigenous, and peasant-based party, the MAS has achieved an electoral performance unprecedented in Bolivian political history. What accounts for its electoral rise? Unlike available explanations based on sociostructural, institutional, or contextual factors, this article argues that ideological location decisions served as a signaling device that allowed the MAS to differentiate itself from its competitors. In so doing, the party managed to transcend the border of ethnic and regional cleavages, appealing to a broader electorate, which contributed decisively to its electoral success. Using data from public opinion surveys and based on statistical models, this article shows that ideology was pivotal in Bolivians’ decisions to vote for the MAS, particularly during the early period of its electoral takeoff.

Because gender equality actors rarely have sufficient power to create new institutions, this article asks how they can achieve positive gender change in constrained circumstances when the creation of new rules is not possible. Building on a feminist institutionalist approach to analyzing gendered institutional dynamics, power, and resistance, we open the “black box” of one executive: Michelle Bachelet’s first presidency in Chile (2006–10). Using theory-guided process tracing and primarily qualitative data, we examine key reforms in three policy areas—health, pensions, and childcare—that were central to Bachelet’s first program. By analyzing how efforts to incorporate positive gender change fared differently in each area, this study shows how far utilizing, subverting, or converting existing rules—more “hidden” forms of change, often away from legislatures—can be effective, if limited, strategies when gender equality advocates face resistance.

Participatory budgeting (PB) has been one of the most popular local democratic reforms in Latin America in recent decades. This article examines what happened to PB when it was scaled up to the state level and integrated in a participatory system in Rio Grande do Sul, Brazil (2011–14). Using theories of deliberative systems, multichannel participation, ‘venue shopping’ (the practice of seeking the most favourable policy venue) and countervailing power, as well as a multimethod research design, we explain how the systems approach allowed for both deliberation and direct democracy and mobilised new sectors to participate online. However, on the negative side, the different participation channels undermined each other. Social movements migrated to other spaces, leaving the budgeting process open to control by well-established, powerful public-sector groups.

This article takes existing histories of Chilean transnational anti-communist activity in the 1970s beyond Operation Condor (the Latin American military states’ covert transnational anti-communist intelligence and operations system) by asking how the Pinochet dictatorship responded to two key changes in the international system towards the end of that decade: the Carter presidency and introduction of the human rights policy, and the shift of the epicentre of the Cold War in Latin America to Central America. It shows how both Salvadoreans and Chileans understood the Pinochet dictatorship as a distinct model of anti-communist governance, applicable far beyond Chile's own borders. This study of Chilean foreign policy in El Salvador contributes to new histories of the Latin American Extreme Right and to new understandings of the inter-American system and the international history of the conflicts in Central America in the late 1970s and the 1980s.

How do Latin America’s poorest citizens participate in politics? This article explores the role that community organizations play in mobilizing individuals into three common modes of political participation: voting, protesting, and contacting government. It argues that community organizations help mobilize poor individuals both through the resources they provide for mobilization and because they serve as sites where political parties target individuals for mobilization. It analyzes survey data from LAPOP surveys for 18 Latin American countries and finds that overall, poor people are just as politically active as more affluent individuals; that involvement in community organizations is a very strong predictor of all types of political participation; and that membership in organizations has an especially strong effect on voting and protesting for poor people. By equalizing levels of political participation across income groups, organizations help erase class-based inequalities in participation that have plagued democracies in the region.

The association between how citizens perceive economic performance, insecurity, or corruption and how they evaluate the president varies systematically across Latin American countries and within them over time. In particular, while presidential popularity reflects these outcomes in the average Latin American country, survey data from 2006–17 confirm that the connection between government performance and presidential approval is generally stronger when unfragmented party systems or single-party majority governments make assessments of political responsibility easier. While these results suggest that the region’s citizens do not blindly blame the president for outcomes where political responsibility should be shared, they also remind us that there are many countries in the region where fragmented party systems weaken the conditions for effective political accountability.