@sarawolk said in The dangers of analysis paralysis in voting reform:
Our paper found that burial is strongly disincentivized in STAR.
Yes, that's exactly the problem. We're talking about the same issue from two different perspectives. The issue is that burial is so strongly disincentivized that it's catastrophic. (Much like how the death penalty for littering would be very good at disincentivizing littering, but very bad for society.)
STAR punishes burial by blowing up the country, which creates a game of chicken. The mixed Nash equilibrium of chicken involves blowing up the country with some small (but positive) probability.
The example given isn't a "strategic" vote in any way. That would be an extremely risky vote that would be as likely to elect Hitler as it would be to help ensure your favorite won the runoff. By definition if the turkey candidate is strong enough to make the runoff then it's strong enough to be a real threat to your favorite.
Risky? Yes. But it's still plausibly strategic, if you think Bush will back down.
This is especially bad since it's the kind of strategy I think candidates and campaigns will try to encourage (regardless of how bad the outcomes are). Candidates coordinate strategy; voters take cues from campaigns and political elites (which is why the two major-party nominees are always the top-2 winners). If voters were individually strategic and self-interested, the low probability of a tie means nobody would vote.
The strategy I showed above would probably be bad for society or even for individual voters, because it has a good shot at backfiring and electing Hitler. However, it can be good for Gore's probability of winning, if Gore thinks Bush will back down.
Empirically, this happens all the time. Adam Schiff spent millions trying to boost the Republican in California over Katie Porter. The DNC keeps intervening in Republican primaries to try and get them to nominate extremists. They keep doing this because they think it's good for their own personal chances of winning the election, not because they think it's good for the country overall. And generally, they're right—even though it risks electing Hitlers, it still helps them win seats.