Coexistence
Coexistence means voters vote under different electoral systems in different electoral districts.[1]
The most well known cases of coexistence (in neither is it a real mix of PR and winner-take all) are the United States House of Representatives (winner-take-all) the European Parliament (various types of proportional with only one FPTP constituency).
A supermixed form of coexistence is the rural-urban proportional proposal.
References
- ↑ Massicotte & Blais (1999). "Mixed electoral systems: a conceptual and empirical survey". Electoral Studies. 18 (3): 341–366. doi:10.1016/S0261-3794(98)00063-8.