02/06/02 - Adam's 02/02 example of three equalcandidates:
DEMOREP1 at aol.com
DEMOREP1 at aol.com
Thu Feb 7 10:39:22 PST 2002
Mr. Ingles wrote-
And then there's the situation where almost all of the voters are better
off voting for the lesser-evil (when there is a near-tie between the two
extreme candidates):
--utility/rating--
100 50 0
-----------------------------------------
45 A B C
5 B A C
1 B C A
49 C B A
A and C are in a dead heat, so that they can't predict whether their
favorite, or least favorite, will win. They are both better off ranking
B first, rather than gambling on the outcome. So 94% of the voters in
this election are better off ranking insincerely.
----
D- I must mention again that any 2nd or later choice vote is (or should be)
done on the condition that it does NOT hurt an earlier choice vote ---
related to the divided majority situation.
Thus, the math should be--
--utility/rating--
100 50 0
-----------------------------------------
40 A B C
5 A B C
5 B A C
1 B C A
1 C B A
48 C B A
Thus B is a compromise with the 40 + 48 sincere (?) votes (with no special
need to move B to first by the A and C folks).
I note that both A and C have 50 last place votes each.
B also happens to be a Condorcet winner.
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