Strategy-free criterion: Difference between revisions

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== Complying Methods ==
== Complying Methods ==


*'''Complies''': [[Cloneproof Schwartz Sequential Dropping]]
*'''Complies''': [[Schulze method|Cloneproof Schwartz Sequential Dropping]]
*'''Fails''': [[Approval voting]], [[Cardinal Ratings]], [[Borda count]], [[Plurality voting]], [[Instant-Runoff Voting]]
*'''Fails''': [[Approval voting]], [[Cardinal Ratings]], [[Borda count]], [[Plurality voting]], [[Instant-Runoff Voting]]


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strategy, hence the name Strategy-Free Criterion.
strategy, hence the name Strategy-Free Criterion.


[[Cloneproof Schwartz Sequential Dropping]] was shown to comply with both the
[[Schulze method|Cloneproof Schwartz Sequential Dropping]] was shown to comply with both the
Condorcet and Generalized Condorcet Criteria (CC and GCC) above.
Condorcet and Generalized Condorcet Criteria (CC and GCC) above.
Although compliance with CC and GCC are important, those criteria apply
Although compliance with CC and GCC are important, those criteria apply
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Strategy-Free criterion goes further and shows that, under certain
Strategy-Free criterion goes further and shows that, under certain
reasonable conditions, a majority of voters have no incentive to vote
reasonable conditions, a majority of voters have no incentive to vote
insincerely. The fact that [[Cloneproof Schwartz Sequential Dropping]] also complies with SFC
insincerely. The fact that [[Schulze method|Cloneproof Schwartz Sequential Dropping]] also complies with SFC
therefore enhances the significance of CC and GCC considerably.
therefore enhances the significance of CC and GCC considerably.