This is your thread all about Proportional Representation electorial systems, and mainly Mixed Member proportional, since it was this system that inspired me to make the thread.
North Americans currently use an electorial system, singular first past the post voting/Single-Member District Plurality, that can literally give a party with 31% of the overall vote 100% of the power.
One of the best examples of such a phenomenon is the Canadain federal election within the province of Manitoba in 1926 where the overall results were:
Political party Percentage of votes Number of seats Percentage of Seats
Conservatives 42.2% 0 0%
Labour Progressives 19.5% 7 41%
Liberals 18.4% 4 24%
Progressives 11.2% 4 24%
Labour 8.7% 2 12%
I don't think I need to explain the absurdity of the example. To take the problem further, First past the post voting (FPTP) naturally cause two party systems (see Duverger's law), which are again, simply undemocratic.
The best way to address this problems of the current system would be to adopt a proportional representational electorial system such as MMP or Single transferable voting (which is very complex but puts no vote to waste).
Also, there are numerous other systems that could address these problems.
Instant-runoff voting (most likely the best to adopt for the american congress system, but I still think that America should adopt a parlament system).
Condorcet method
Range voting
Quota Borda system
Supplementry member system (a mixture between FPTP and Mixed Member.
Anyways, what is the best electorial system? And is Proportional representation a good thing?





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