[EM] Condorcet meeting
Colin Champion
colin.champion at routemaster.app
Thu Aug 24 11:09:51 PDT 2023
Kristofer - I certainly agree with your last point. A weakness I'm
conscious of in my proposal is that a TV personality popular among
silver voters might put himself forward for the sole purpose of
directing his second preference votes to a sinister candidate unwelcome
to his personal supporters. But at least they're told up front what
they're voting for.
CJC
On 24/08/2023 17:52, Kristofer Munsterhjelm wrote:
> On 2023-08-24 15:31, Colin Champion wrote:
>> On 24/08/2023 14:02, Kristofer Munsterhjelm wrote:
>> > My intuitive response is to do some type of open Approval primary.
>> > The incommensurability and chicken dilemma problems hit a lot less
>> > when there are 5 candidates to spread the error over.
>>
>> I wouldn't have thought that this would work very well. One of the
>> problems is that most voters will not initially know much about most
>> candidates, so they won't give them approval.
>> It seems to me that voter ignorance is the main problem with
>> ranked voting if the field is large. Voters will truncate out the
>> candidates they don't know much about, and this will be
>> misinterpreted as a low preference. So the first round should give
>> obscure candidates a chance of the spotlight.
>
> That's a good point. I was thinking of a different setting, where
> there are say, ten established parties with good track records, each
> of which fields a candidate, and you have to narrow down the field to
> something manageable before doing proper ranked voting.
>
> But now that I think about it, in such a setting, voters could
> probably just rank and truncate. E.g. a left-wing voter ranks all the
> left-wing parties' candidates and then truncates.
>
> About your setting, I think that points to a more fundamental problem
> of electoral democracy: only those who can make themselves heard or
> somehow get popular have a chance of being elected. That's kind of
> your argument, but with number of candidates equalling the number of
> voters; somewhere in the mass that is the population, there's someone
> whose political ideas would appeal to enough people that he'd be
> elected if they knew about them. But since marketing is costly, they
> don't.
>
> The solutions I most commonly know of for that problem are sortition,
> asset voting, or some way of dynamically discovering the good
> candidates by parallelism (e.g. Gohlke's triad method).
>
> Your predeclared orders are kind of like asset. Sortition could either
> be done directly, or by having a randomly selected group choose the
> five finalists after examining candidates' platforms in detail. And
> parallel methods would replace elections with something different.
>
> I'm wary of predeclared orders because they could lead to obscure
> deals (like Chris mentioned regarding above-the-line voting in
> Australia). Picking five candidates instead of a single winner would
> mitigate the impact, but still. I'd think after-the-fact public asset
> trading, with the voters being able to see who their candidate is
> contributing to, would be better. But that would require a deeper
> change which could be infeasible.
>
> -km
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