The Importance of an Effective Electoral System
Diego Martín Velázquez Caballero
The Mexican political system, like Latin American presidential systems in general, has reached a critical point in the debate surrounding its electoral and governance structure.
Experience reveals that outside the United States, presidentialism does not function effectively and has faced severe problems stemming from the separation of powers, high electoral competitiveness, and political fragmentation.
In Mexico, the electoral system has been subject to numerous reforms that, far from resolving these problems, seem to cyclically fall into the same errors, perpetuating a quagmire that hinders democratic governance and favors the intervention of de facto powers and external actors, such as the United States.
Giovanni Sartori, in his work on constitutional engineering, proposed the concept of intermittent presidentialism.
This idea should not be understood as a derogatory critique, but rather as a strategy to make presidentialism functional in contexts where governance has been severely compromised.
Adopting measures such as implementing runoff elections for all offices, eliminating corrupt practices in party financing, and reducing the influence of powerful vested interests are concrete steps toward strengthening a presidential system that, in its intermittent form, can offer greater stability and democratic control.
Accumulating evidence indicates that electoral reforms in Mexico have been insufficient, and that social distrust and the ambition of political parties only deepen the crisis.
One option, perhaps radical but plausible, would be to adopt elements of the U.S. electoral system to mitigate the erosion of presidential power.
The political history of Latin America demands robust democratic governance, and reforms must go beyond mere stopgap measures, promoting a Sartorian model that makes presidential power functional, inhibits the influence of external and vested interests, and guarantees the effective exercise of political power.
Continuing in the same logic of collisions only demonstrates that Mexican political science has failed to translate its knowledge into practical solutions, and that, ultimately, the country remains trapped in an electoral organization model that, despite its formal changes, maintains the structure of a system that fails to respond to the challenges of modern governance.






