IOCSS  ·  Seoul, Korea  ·  Est. 2023

[JPLA] Authoritarian Legacies and Incumbency Advantage in Mexico's Gubernatorial Elections: Party Machines Over Performance

Tommy Keum
Tommy Keum Secretary-General, IOCSS Foundation. Researcher in sports philosophy, Korean Peninsula policy, and cultural theory. Founded IOCSS in Seoul in 2023.
4 min read
Latin America Watch News

Source: Journal of Politics in Latin America  |  Published: 2026-07-30

Category: 정권·선거 변동  |  Keywords: authoritarian, democracy, election, electoral, mexico, party, politics


The consolidation of democratic governance in Latin America remains one of the most consequential and contested processes in contemporary comparative politics. For scholars of development, civil society, and international assistance, understanding the mechanisms through which electoral competition either deepens or reproduces authoritarian patterns is not merely an academic exercise — it is foundational to evaluating the effectiveness of democratic aid, governance programming, and civil society support. Mexico's long transition from hegemonic single-party rule under the Institutional Revolutionary Party (PRI) to a nominally competitive multiparty system offers one of the most instructive cases in this regard. A new study published in the Journal of Politics in Latin America, focused on gubernatorial elections in the post-transition period, illuminates a troubling paradox: the formal institutions of democracy were adopted, but the informal logics of authoritarian machine politics proved remarkably durable at the sub-national level. The study's central provocation — that party organizational capacity, not governmental performance, explains incumbent success in Mexico's states — carries implications that extend far beyond Mexican electoral politics.

The article's core argument challenges a foundational assumption of mainstream democratization theory: that competitive elections create incentives for incumbent politicians to govern well. If voters reward performance and punish incompetence or malfeasance, then electoral accountability should gradually improve governance quality and erode the patronage structures inherited from authoritarian regimes. This rationalist, accountability-centered model has informed decades of international democracy assistance and ODA programming, from good governance conditionalities attached to World Bank lending to USAID-funded electoral monitoring and civic education initiatives. What this research on Mexico's gubernatorial elections suggests, however, is that the performance-accountability link may be severely attenuated in contexts where authoritarian legacies have left intact sophisticated party machines capable of mobilizing voters through non-programmatic means — through clientelism, resource distribution, machine mobilization, and the selective deployment of state infrastructure for electoral purposes. The argument is not that performance is entirely irrelevant, but that where organizational machine capacity is strong, governors can secure re-election coalitions — or engineer the succession of preferred candidates — largely independent of their actual record. This finding demands a serious re-examination of how development actors conceptualize the relationship between electoral competition and governance improvement.

The significance of decentralization as an explanatory variable in this framework deserves particular attention. Beginning in the 1990s, Mexico undertook a substantial transfer of fiscal resources and administrative authority to state governments, a process that mirrored similar decentralization reforms promoted across Latin America with strong encouragement from international financial institutions and bilateral donors. The logic of these reforms was ostensibly to bring government closer to citizens, improve service delivery, and enhance local accountability. What the Mexican case illustrates, however, is that decentralization in the absence of robust horizontal accountability mechanisms — strong state-level legislatures, independent judiciaries, capable civil society organizations, and a free regional press — can function less as a democratizing force and more as a resource endowment for incumbent machines. Governors who gained control over expanded fiscal transfers and public employment rolls were better positioned to sustain patronage networks and build the organizational infrastructure necessary for electoral dominance. This dynamic has been observed in other decentralizing democracies across the region, from Brazil's state-level political machines to Colombia's persistent clientelism in departmental politics, suggesting a structural pattern rather than a Mexico-specific aberration.

The implications for civil society researchers and international development practitioners are considerable. ODA programs oriented toward democratic deepening have long prioritized national-level institutional reform — strengthening federal oversight bodies, supporting anti-corruption agencies, improving electoral management at the federal level. The evidence from Mexico's states suggests that sub-national arenas are equally, if not more, consequential for the quality of democratic governance experienced by ordinary citizens, and that they have received comparatively less attention and resources from external actors. Civil society organizations operating at the state and municipal level in Mexico have often struggled with resource scarcity, limited legal protections, and the particular hostility of governor-centered machine systems that perceive autonomous civic organizations as threats to their mobilizational monopoly. Research on civil society enabling environments in Latin America consistently identifies sub-national political dynamics as a critical but underexamined determinant of whether civic actors can function as genuine accountability agents. This article reinforces that assessment and implicitly calls for greater sub-national specificity in how governance aid is designed and evaluated.

Looking forward, several developments make this research especially timely. The ongoing political consolidation under President Claudia Sheinbaum and the Morena party suggests that Mexico may be witnessing the construction of a new form of machine politics rather than the dismantling of the old one — a pattern in which the organizational infrastructure of the PRI era has been partially inherited and partly reconstructed under a new partisan banner. The question of whether gubernatorial elections under this new configuration will continue to reflect machine logic over performance accountability is one that scholars, civil society actors, and international observers will need to monitor closely. More broadly, the article contributes to a growing body of comparative research demonstrating that authoritarian legacies do not simply dissolve upon the installation of competitive elections; they persist in organizational form, in informal norms of political exchange, and in the structural advantages that entrenched parties retain over challengers and civic challengers alike. For those working in the fields of democracy promotion, ODA effectiveness, and comparative political development, this finding is both a caution and a research agenda — a reminder that the institutions of democracy and its animating culture of accountability can diverge substantially, and that closing that gap requires understanding, with rigor and granularity, how machine politics survives and adapts in formally democratic settings.


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Tommy Keum

Tommy Keum

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Secretary-General, IOCSS Foundation. Researcher in sports philosophy, Korean Peninsula policy, and cultural theory. Founded IOCSS in Seoul in 2023.

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