CDTT: Difference between revisions

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imported>KVenzke
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imported>KVenzke
(→‎Uses: note Schulze)
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*'''[[Minmax|MinMax (Pairwise Opposition)]]''': This has the advantage that it is calculated based on the pairwise matrix, just as the CDTT itself is. However, it is somewhat indecisive and fails Clone Independence. It satisfies [[Monotonicity criterion|Mono-raise]].
*'''[[Minmax|MinMax (Pairwise Opposition)]]''': This has the advantage that it is calculated based on the pairwise matrix, just as the CDTT itself is. However, it is somewhat indecisive and fails Clone Independence. It satisfies [[Monotonicity criterion|Mono-raise]].


When the CDTT is paired with a method which satisfies [[Later-no-harm criterion|Later-no-harm]], the combined method fails the [[Plurality criterion]] and [[Condorcet criterion]].
When the CDTT is paired with a method which satisfies [[Later-no-harm criterion|Later-no-harm]], the combined method fails the [[Plurality criterion]] and [[Condorcet criterion]]. Otherwise there need not be any incompatibility. For example, the [[Schulze method]] (using ''[[Minmax|winning votes]]'') always elects from the CDTT and also satisfies both of [[Plurality criterion|Plurality]] and [[Condorcet criterion|Condorcet]].


== References ==
== References ==