Dual-member mixed proportional

Mixed electoral system with compensation

The dual-member mixed proportional (DMP) voting method is a mixed electoral system using a localized list rule to elect two representatives in each districts. It is similar to other forms of mixed-member proportional representation but differs in that all representatives are elected locally in small districts, rather than requiring separate list seats to be filled in large regional or nationwide districts. In the first step, one seat in each district is awarded to the candidate with the most votes, as with first-past-the-post voting rules. In the second step, underrepresented parties are assigned secondary seats in the districts in which they won the most votes, which creates an overall proportional result.

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