Electoral reforms introduce structural changes in Chile and Argentina

Recent legislative developments regarding electoral reforms in Chile and Argentina are reshaping political structures. In Chile, reforms dispatched by Congress focus on the entry and functioning of political parties by increasing requirements for territorial implementation and affiliation, while also modifying rules for independent candidates.

Analysts note that while these changes aim to reduce party fragmentation and strengthen party institutions, they primarily address the structure of political supply rather than the connection between parties and citizens. The effectiveness of the reform will be measured by whether increased order leads to better conflict resolution and policy responses.

In Argentina, part of a broader constitutional reform process, the electoral system is transitioning away from the “automatic majority” method. The new system will implement the D'Hondt method for assigning legislative seats. This proportional representation system is designed to prevent parliamentary fragmentation and facilitate governability by favoring larger parties over very small ones through a specific quotient-based calculation of votes.