Re: [EM] Dave: Approval-objection answers

2012-03-24 Thread Dave Ketchum


On Mar 23, 2012, at 7:28 PM, Jameson Quinn wrote:

2012/3/23 MIKE OSSIPOFF nkk...@hotmail.com
Dave:

You wrote:

On Mar 22, 2012, at 4:09 PM, Kristofer Munsterhjelm wrote:
 On 03/22/2012 07:57 PM, MIKE OSSIPOFF wrote:
 There are plenty of voters who report having to hold their nose  
and



 vote only for someone they don't like. They'd all like to be able  
to
 vote for better candidates to, including their favorites. Even if  
one

 only counts the Democrat voters who say that they're strategically


 forced
 to vote only for someone they don't really like, amounts to a lot  
of

 people who'd see the improvement brought by Approval.

If there is no one acceptable to vote for, the voters have not done


their job:
. Could happen occasionally such as failures in doing
nominations.  Write-ins can help recover for this.

[endquote]

There could be elections in which there's no one acceptable to vote  
for, but, as you



said, even then, there should be write-ins.

But, even with the difficulty of getting non-big-2 parties on the  
ballot, and especially
after the way Approval will open things up, there will usually be  
someone reasonably



acceptable on the ballot. Even now, ballots often have a wide  
variety of candidates

and parties.
My point is that it is voter responsibility to see to it that there  
are acceptable candidates on the ballot:
. The laws should provide for practical quality nominations - if  
not, the voters should see to fixing.
. Voters should see to good nominations - another voter  
responsibility.
. Even with quality above there can be failures -  occasional  
failures can be expected - we just need to worry when they are too  
common.


You continued:

strategically forced should not be doable for how a particular voter
voted



[endquote]

It's doable because many voters are so resigned and cowed that it  
doesn't
take much to force them to do giveaway compromise strategy, without  
any
reliable information to justify that strategy. I refer to the  
progressive people



who think they strategically need to vote for the Democrat.

You continued:

(but no one voted for the supposedly forced choice

[endquote]

Regrettably, millions vote for that choice, because it's billed as  
one of the two choices.




You continued:

-  why force
such a hated choice?

[endquote]

To keep voters from voting for someone whom they genuinely prefer.  
What the public,
including the voters, would like isn't the same as what is most  
profitable to those who



own the media that tell us about the two choices. Everyone  
believes that only they
have the preferences that they have, because that's how it looks in  
the media.


Notice that all politicians routinely promise change. That's because  
they know



that the public wants change. So the politicians are adamant about  
change. They're
mad as hell and they want to do something about it, and give us  
change. Amazingly, that

pretense continues to reliably work, every time.
My point was that, except for absentee ballots, secrecy should be  
known to be perfect and thus the enforcers have no power:
. If there are no votes as demanded, that proves no one obeyed -  
but this should be very unlikely for normal expected voting.
. There can be ways to violate secrecy on absentee processing,  
though doing this should be avoided.


You continued:

OMOV may inspire some - many of us have to argue against it having
value because we back, as better, methods this thought argues about -
such as Condorcet, Score, and even IRV.



[endquote]

OMOV is easily answered by pointing out that Approval let's everyone  
rate each

candidate as approved or unapproved.


But the complaint is that that letting makes Approval an invalid  
system.  Response to that is that letting each voter rate or rank more  
than one leaves them equal power.
. I was noting that many of the better methods permit violating  
OMOV.


You continued:

Part of the chicken dilemma difficulty is that it depends on what some


voters will do without any compulsion, and what others will do after
making promises to cooperate

[endquote]

The chicken dilemma is very difficult to get rid of. I don't know of  
anyone

proposing a FBC-complying method that really gets rid of that problem.
On the other hand, it is very difficult to cause trouble with.   The  
plotter:
. Needs to know expectable normal vote counts for this collection  
of voters and this topic.

. Know the change wanted and get it voted.
. Somehow avoid others, perhaps due to hearing of these proposed  
changes, of making conflicting changes.


Dave Ketchum


The methods that I call defection-resistant do much to alleviate  
that problem,
but don't eliminate it. They just push it to a secondary level,  
where defection strategy is more
complicated and counterintuitive, and therefore less likely to be  
used.




A party whose members might defect by not support your party in  
Approval 

[EM] How does one post an answer on Quora?

2012-03-24 Thread MIKE OSSIPOFF

I tried to post an answer to the question (about how the govt's low approval 
rating can be improved), but my answer appeared
only as a sort of comment, not like the other answers. And my comment was way, 
way down in the list, where it will never be
noticed. How does a person post an answer, one that will be posted at the top 
of the list, as I assume that regular answers are
posted?

Mike Ossipoff
  
Election-Methods mailing list - see http://electorama.com/em for list info


[EM] How much does ABucklin improve on Approval?

2012-03-24 Thread MIKE OSSIPOFF

I like ABucklin (an easier name by which to refer to ER-Bucklin, as defined in 
the electowiki), because, when done
right, it meets the Mutual Majority Criterion (MMC), and, thereby, even gives 
co-operation-defection protection under certain
conditions (lots of parties; the two parties in question don't add up to a 
majority).

In ABucklin, maybe there won't be a 1st-choice majority, an immediate initial 
majority. But, even if not, then there is obviously
a very good chance that the next stage, wherein ballots give to their next 
choice, will result in a majority.

If so, then, if you've ranked someone below 2nd choice, then you haven't helped 
hir. S/he might lose, where s/he would
have won, had you ranked hir higher. There's good strategic reason to rank 
important compromises at least in 1st or 2nd
place. So, ABucklin's unlimited number of rank positions might not really be a 
good idea to use.

ABucklin retains the unmatched simple and clear strategies of Approval. If it's 
an option in an Approval election,
the Approval strategies are still valid if you're voting an ordinary Approval 
ballot. If the method is ABucklin, then
the Approval strategies are valid for you if you vote Approval, by only using 
ABucklin's top rank position.

But one thing that is lost if Approval isn't used is Approval's unique 
optimization: No matter what kind of election it is,
and no matter whether or not it's 0-info, Approval maximizes the number of 
voters who are pleasantly surprised by
the outcome. The use of options for other ways of voting would lose that 
optimization.

And it (obviously) elects the candidate marked as approved by the most voters. 
That counts for a lot, if public approval
and satisfaction with the govt matters.

Here's something that can be said for ABucklin: Under the condtions outlined 
above, ABucklin gives co-operation/defection
protection. But, because that's only under specified conditions, that doesn't 
change the conclusion that I stated earlier:

Approval can't be improved upon, other than questionably and doubtfully.

(Jameson: I'm referring to a comparison of Approval with other ballots-only 
methods. Of course delegation is one
of several options that can be offered in an Approval election. Though SODA's 
FBC violation isn't the worst kind, it still
represents a departure from full, ideal compliance with FBC. Tolerable, but not 
complete. I have no objection to adding
the delegation option to an Approval election. I consider it a valid and maybe 
desirable option, as are ABucklin,
MTA and MCA. As I've said, objections would be difficult to oppose (I don't 
oppose the above-named options. 

But SODA means Approval with the delegation option, and not any other 
options, as I understand the definition of SODA.
The delegation option could be offered, but can you really argue that the 
ABucklin option shouldn't be allowed? Or MTA or
MCA?)

Mike 











  
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