At 03:53 PM 1/2/2009, Jonathan Lundell wrote:
FWIW, in California there's no way to write in NOTA and have it counted.

Depends on the election and perhaps on local rules. Pick the absolute best candidate *including write-ins" and, if necessary, write that name in. A write-in is "None of the above." In some elections, true write-in votes are not allowed, but the California constitution requires that write-ins be allowed; however minimal registration requirements have been considered acceptable. So San Francisco only recognizes registered write-ins. They aren't on the ballot, so voting for one of them would be voting for "none of the above."

NOTA is also hard to count, since it's not quite like just another
candidate. In my 1948 example, one voter might be voting for "anybody
but Dewey or Thurmond", and another for "anybody but Wallace or
Truman". That is, the "above" in NOTA differs from ballot to ballot.

Actually, in a sane system, requiring a majority, NOTA causes the exact intended effect. None of the Above are elected. If most voters vote NOTA, either directly -- were it allowed -- or indirectly, for various write-in candidates, then the election fails. And the rules presumably prescribe what happens next.

NOTA is easier to interpret in a Condorcet method. It's very difficult
for IRV to handle, I think, especially if counted as just-another- candidate, since it's not unlikely that NOTA would be eliminated
early. Looked at another way, I don't think that the fact that IRV
fails to find "everybody's second choice" is ordinarily a very serious
problem. But it *is* a problem if that choice is NOTA.

It's a problem in both cases. But that's enough for now. NOTA should cause election failure, and all that has to occur is that a majority be required for a candidate to win. Under standard democratic process, talking Robert's Rules as a model, writing NOTA on a ballot has exactly the desired effect. It contributes to the basis for election, but not to the victory of any candidate.

But don't imagine that we have the rules we do in public elections because of pure democratic considerations!

Preferential voting with a runoff trigger can be a much better
method than without it.

With IRV, it seems, about one nonpartisan election in ten, very
roughly, the method produces a winner who would lose in a direct
face-off with either the runner-up or an eliminated candidate.

I'd be interested in seeing documentation on this that didn't involve
reinterpreting plurality or TTR results as an IRV election.

It's the other way. TTR results in runoffs, sometimes. When there are many candidates, often. A certain percentage of these runoffs are "comebacks." It's roughly one-third.

We can assume that first preference votes in IRV are *roughly* how people will vote in a runoff primary. Now, in the IRV elections -- look at em! there is an article on the implementations in the U.S. on Wikipedia -- there are *no* comeback elections in recent history. About nine runoffs, as I recall. No comebacks.

Isn't this interesting?

Think about it. It does make sense. We just didn't know how to look at it.



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