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

Source: Journal of Politics in Latin America  |  Published: 2026-10-03

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

No skill in my available list matches this task — it's an analytical research article about a political science journal piece, not an ODA proposal, report, presentation, meeting record, or call transcript — so per instructions I'm noting the absence and proceeding directly.

Mexico's gubernatorial elections have become an unusually revealing laboratory for understanding how democracies cope with the residue of one-party rule, and a newly published piece in the Journal of Politics in Latin America, titled "Authoritarian Legacies and Incumbency Advantage in Mexico's Gubernatorial Elections: Party Machines Over Performance," places this question squarely in focus. The timing is significant: more than two decades after the Partido Revolucionario Institucional (PRI) lost the presidency in 2000, ending seven decades of hegemonic rule, scholars are still tracing how the institutional architecture that PRI built continues to shape subnational political competition. For an institute like IOCSS, which tracks the durability of civil society and democratic institutions across the developing world, Mexico offers a textbook case of how formal democratization does not automatically dissolve the informal machinery — patronage networks, clientelist bureaucracies, and state-level party organizations — that authoritarian incumbents leave behind.

The article's central question, as framed in its abstract, is deceptively simple: what explains electoral success in Mexico's gubernatorial races in the period following the democratic transition, and how much did sitting governors' own performance actually shape these outcomes? The paper's argument, signaled directly in its subtitle, is that "party machines" rather than governance performance have been the decisive variable. This is a meaningful departure from a retrospective-voting model that assumes citizens reward or punish incumbents based on service delivery, economic management, or security outcomes. Instead, the authors point toward decentralisation — the transfer of fiscal and administrative authority to Mexico's thirty-one states and the Federal District after the transition — as having interacted with democratic competition in a way that entrenched, rather than dissolved, the advantages of incumbent party organizations. In other words, the very reforms designed to deepen federalism and bring government closer to citizens may have given well-entrenched party machines, many inherited from PRI-era structures, new resources and new terrain on which to secure electoral dominance at the gubernatorial level.

This finding resonates with a broader regional pattern documented across Latin American political economy: the persistence of subnational authoritarian enclaves inside nationally democratic states, a phenomenon political scientists have studied extensively in Mexico, Argentina, and Brazil. What distinguishes the Journal of Politics in Latin America article is its specific focus on the gubernatorial tier as the unit of analysis, rather than the presidency or the legislature, which is where most transition literature has concentrated. Governors in Mexico control substantial budgets, public employment, and — critically — party nomination processes within their states, giving them tools to sustain machine politics even as national-level democratic institutions, including the National Electoral Institute (INE) and its predecessor the Federal Electoral Institute (IFE), enforced increasingly competitive and transparent electoral rules. The implied argument is that institutional decentralisation, often championed by reformers and international development agencies as a democratizing force, can simultaneously function as a mechanism that insulates incumbent-aligned machines from the disciplining effects of electoral competition.

For researchers and policy practitioners working on governance and democratic assistance programs, this has direct implications. Donor-funded decentralisation initiatives — of the kind historically supported by USAID, the World Bank, and various European development agencies across Latin America — have generally been premised on the assumption that devolving authority to subnational governments improves accountability by shortening the distance between citizens and decision-makers. The Mexico gubernatorial case, as analyzed in this article, complicates that premise by suggesting that where party machines predate decentralisation, as PRI's state-level apparatuses did throughout Mexico, devolved authority may reinforce clientelist capture rather than undercut it. This is a cautionary finding for any ODA-adjacent program design that treats decentralisation as an unambiguous democratizing good rather than as an institutional change whose effects are conditioned by the pre-existing party-system legacies of the country in question.

The research also carries significance for the comparative study of incumbency advantage more broadly. Where much of the literature on retrospective voting assumes voters evaluate incumbents on performance — economic growth, crime reduction, service provision — this paper's "party machines over performance" framing suggests Mexican gubernatorial elections may be better explained by organizational capacity: control over patronage, mobilization networks, and candidate selection, rather than by governors' actual records in office. This should prompt scholars working on Latin American electoral behavior to be more cautious about applying performance-based voting models uncritically to subnational contexts with strong authoritarian-era party legacies, and it adds empirical weight to a growing body of work questioning how much democratic competition alone can erode machine politics without complementary reforms to party finance, candidate selection transparency, and civil service protections.

Looking ahead, the article's framing invites further comparative research extending beyond Mexico to other Latin American federations with authoritarian pasts, and it raises an evidentiary bar for practitioners designing governance-strengthening or decentralisation-support programs: measuring not just formal institutional competitiveness, but the underlying organizational inheritance of ruling parties. For IOCSS's own research agenda on civil society and democratic resilience, the piece is a reminder that electoral democratization and the dismantling of authoritarian-era party infrastructure are not the same process, and that tracking the latter — through indicators such as gubernatorial party turnover rates, patronage employment figures, and party machine persistence across electoral cycles — may be as important for assessing democratic health in Mexico and comparable cases as tracking vote shares or formal electoral competitiveness alone.

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