Reweighted range voting: Difference between revisions
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(Added the D'Hondt variant. Also the 1/(1 + 2*SUM/MAX) and 0.5/(0.5 + SUM/MAX) formulas are the same.) |
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== Reweighting Variations == |
== Reweighting Variations == |
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One variation is to use the reweighting formula |
One variation is to use the reweighting formula 1/(1 + SUM/MAX). This variant reduces to D'Hondt when voters vote on party lines. |
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Another variant is to use the reweighting formula 1(1+2*SUM/MAX). |
Another variant is to use the reweighting formula 0.5/(0.5 + SUM/MAX), or equivalently, 1/(1 + 2*SUM/MAX). This variant reduces to Sainte-Laguë when voters vote on party lines. |
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There is an infinite number of variants that all use the fallowing formula: K/(K + SUM/MAX) where ½≤K≤1. When K equals 1, with the two above formulas being special cases when K equals 1 and ½. |
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== Method Variations == |
== Method Variations == |
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