FBPPAR: Difference between revisions
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The following system is called FBPPAR voting, for "Favorite-Betrayal-Proof Prefer Accept Reject". It is a version of [[PAR voting]], with an extra "stand aside" option in order to pass the [[favorite betrayal criterion]] (FBC).
Here's the procedure. Note that the two steps with extra indentation (1.1 and 3.1) only rarely matter, so it's best to understand the system without them first.
# Candidates with over 25% Prefer, and less than 50% Reject, are called viable. The viable candidates (if any) with the most non-stand-aside preferences is given the label of leader.▼
# '''Voters Prefer, Accept, or Reject each candidate.''' On ballots which don't explicitly use "Reject", blanks count as "Reject"; otherwise, blanks count as "Accept".
This is largely a theoretical proposal. In real-world elections, the "stand aside" option would probably almost never be useful; certainly not enough to justify the extra complexity.▼
## For candidates a voter prefers, they may also mark a "stand aside" option. This has no effect when combined with "accept" or "reject". It is useful for those rare cases when you prefer a candidate, and think they would be the leader in step 2, but do not think they can actually win; so that you think you'd be better off if voters like you compromise more.
▲# '''Candidates with
## When designating the leader (including who counts as "viable" for that purpose only), all "prefer/stand aside" votes count as if they were "reject".
# Each "prefer" is worth 1 point. For viable candidates, each "accept" on a ballot which doesn't prefer the leader is also worth 1 point. '''Most points wins.'''
▲This is largely a theoretical proposal. In real-world elections, the "stand aside" option would probably almost never be useful
For instance, consider the voting scenarios which meet the following restrictions:
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[[Category:Graded Bucklin
[[Category:No-favorite-betrayal electoral systems]]
{{DEFAULTSORT:PARFBP}}
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