Multi-member system: Difference between revisions

Multi member systems, also called multi winner systems, are systems which elect multiple people in one election. In the context of multi- member systems, they are defined to be proportional if the Hare Quota Criterion is satisfied. This is not meant to imply anything about [[Proportional representation]]. It is common for several of these systems to be combined into a [[Regional System]].

 

 

Bloc Systems elect all members at once under the same metric which would be used in a [[Single Member system]].

Common examples:

* [https://en.wikipedia.org/wiki/Sequential_proportional_approval_voting Sequential Proportional Approval Voting]

* [[Reweighted Range Voting]]

* [[Sequential Monroe]]

* [[Allocated Score]]

* [[Sequentially Subtracted Score]]

 

==Optimal Systems==