[EM] Does Top Two Approval fail the Favorite Betrayal Criterion [?]

Yes. Say there are three candidates: Right, Centre-Right and Left, and the approval votes cast are 49: Right 21: Centre-Right (all prefer Right to Left) 23: Left 07: Left, Centre-Right (sincere favourite is Left)   Approval votes: Right 49, Left 30, Centre-Right 28. The top-2 runoff is between

Re: [EM] Does Top Two Approval fail the Favorite Betrayal Criterion [?]

Thanks to Chris for attempting this. This is a partisan election, apparently, which is an issue in terms of whether or not scenarios are realistic. But I'll set that aside for the moment. At 03:16 PM 6/8/2013, Chris Benham wrote: Yes. Say there are three candidates: Right, Centre-Right and