Re: [EM] Two Party Challenge

2011-07-11 Thread Juho Laatu
On 11.7.2011, at 2.05, fsimm...@pcc.edu wrote: Date: Sat, 9 Jul 2011 23:30:21 +0300 From: Juho Laatu On 9.7.2011, at 22.23, fsimm...@pcc.edu wrote: Here's an idea. First pick a party (with full knowledge who the candidates are in each party). Then hold an open primary to pick

Re: [EM] A distance based method

2011-07-11 Thread Juho Laatu
On 11.7.2011, at 2.34, fsimm...@pcc.edu wrote: First find a clone consistent way of defining distance between candidates. Then while two or more candidates remain of the two with the greatest distance from each other eliminate the one with the greatest pairwise defeat EndWhile.

Re: [EM] A distance based method

2011-07-11 Thread Juho Laatu
Do you know remember their arguments, or your own, on why centrists are not good? I think methods that elect centrists (like CW) are quite good general purpose single-winner methods. But on the other hand there are many kind of single-winner elections, and in many cases the targets may well be

Re: [EM] A distance based method

2011-07-11 Thread Juho Laatu
conditions. 2011/7/11 Juho Laatu juho4...@yahoo.co.uk Do you know remember their arguments, or your own, on why centrists are not good? I think methods that elect centrists (like CW) are quite good general purpose single-winner methods. But on the other hand there are many kind of single-winner

Re: [EM] New Python library implementing voting methods

2011-07-18 Thread Juho Laatu
There sure are many programmers on this list as you can guess also from the latest mails. Many of them have lots of voting related software. I don't know what languages people use, but Python certainly is a good general purpose tool. So maybe there is some interest in open libraries in this

Re: [EM] HBH

2011-07-23 Thread Juho Laatu
This HBH method seemed interesting, so I coded it and reactivated some old code that can produce Yee figures and do some further analysis on the election methods. I rewrote some parts of the old software and I'm not quite sure that the old code, the new code and the new implementation of HBH

Re: [EM] Weighted voting systems for proportional representation

2011-07-24 Thread Juho Laatu
One approach to summability and auditing is to say that the target is to allow the district to count the votes and later check that at the top level their votes (or the votes of all districts) were counted correctly, AND to allow the top level to check that the districts will report their

Re: [EM] PR for USA or UK

2011-07-24 Thread Juho Laatu
On 23.7.2011, at 17.45, Jameson Quinn wrote: We had a discussion about the best practical single-winner proposal, which, while it certainly wasn't as conclusive as I'd hoped, seemed productive to me. I think we should have a similar discussion about PR. Obviously, the situations in the UK

[EM] Another approach to geographical proportionality and single-winner districts (was: PR for USA or UK)

2011-07-24 Thread Juho Laatu
One feature of single-winner district based political systems is that voters will have a clearly named own representative that is as local as possible. In a PR context with multiple parties one could redefine this idea so that people should have a known representative that represents them in

Re: [EM] Range Voting - Is adding up the scores really the best way?

2011-07-27 Thread Juho Laatu
On 27.7.2011, at 22.50, Toby Pereira wrote: Very simple case - two voters and two candidates. Candidate A get scores of 0/10 and 10/10. Candidate B gets 5/10 and 5/10. Under normal range voting, it would be a draw. But to me, candidate B seems the much fairer choice. Different choices and

Re: [EM] Another approach to geographical proportionality and single-winner districts (was: PR for USA or UK)

2011-07-30 Thread Juho Laatu
in larger and more real life like simulations (that would be also optimization based, not exhaustive brute force based simulations like these). Juho On 25.7.2011, at 1.16, Juho Laatu wrote: One feature of single-winner district based political systems is that voters will have a clearly named

Re: [EM] connection between multiwinner voting systems districting problems

2011-07-30 Thread Juho Laatu
On 28.7.2011, at 16.50, Warren Smith wrote: I daresay this has been pointed out before, but I do not think much analysis has been done before, of this idea: If you want to have V voters elect W winners, that can be considered as the same, or anyhow a highly related, problem as the problem

Re: [EM] Andy's Question

2011-07-31 Thread Juho Laatu
Andy Jennings' question is a good question. The original votes were 20 AC 20 AD 20 AE 20 BC 20 BD 20 BE Let's decrease the support of A and B a bit (20 approvals reduced from both of them). 20 C 20 AD 20 AE 20 C 20 BD 20 BE Would {A,B,C} be a good choice now? It is not good if reduction of

Re: [EM] Andy's Question

2011-08-01 Thread Juho Laatu
? Juho On 31.7.2011, at 13.59, Kristofer Munsterhjelm wrote: Juho Laatu wrote: Andy Jennings' question is a good question. The original votes were 20 AC 20 AD 20 AE 20 BC 20 BD 20 BE Let's decrease the support of A and B a bit (20 approvals reduced from both of them). 20 C 20 AD 20

Re: [EM] Record activity on the EM list?

2011-08-02 Thread Juho Laatu
I noticed that there was a lot of activity on the multi-winner side. Earlier I have even complained about the lack of interest in multi-winner methods. Now there are still some interesting but unread mails in my inbox. Multi-winner methods are, if possible, even more complicated than

Re: [EM] Record activity on the EM list?

2011-08-03 Thread Juho Laatu
This method looks like one pretty natural way of measuring who should be elected. The privacy concerns are a problem in some environments but not all. This method could thus well suit for some real-world use (if privacy in not a problem or if voting machines or vote counters can be trusted).

Re: [EM] Record activity on the EM list?

2011-08-04 Thread Juho Laatu
be more numerous in multi-winner methods although some individual problems may be more challenging in single-winner methods. Juho On 3.8.2011, at 19.35, James Gilmour wrote: Juho Laatu Sent: Wednesday, August 03, 2011 6:04 AM Multi-winner methods are, if possible, even more complicated than

Re: [EM] Amalgamation details, hijacking, and free-riding

2011-08-06 Thread Juho Laatu
strategy free, and even close to but better than plurality. On 6.8.2011, at 10.46, Jameson Quinn wrote: Well, kinda; but in a sense, that pushes the strategy into the tree-building. 2011/8/6 Juho Laatu juho4...@yahoo.co.uk On 4.8.2011, at 2.09, Jameson Quinn wrote: Free riding in some

Re: [EM] Record activity on the EM list?

2011-08-06 Thread Juho Laatu
wrote: Juho Laatu Sent: Thursday, August 04, 2011 5:12 PM On 4.8.2011, at 14.21, James Gilmour wrote: There is only one real issue in elections: representation of the voters. If in a single winner partisan election the voters vote 51% for A and 49% for B, we have a major problem

Re: [EM] Record activity on the EM list?

2011-08-06 Thread Juho Laatu
...@lists.electorama.com [mailto:election-methods-boun...@lists.electorama.com] On Behalf Of Juho Laatu Sent: Saturday, August 06, 2011 5:38 PM To: EM list Subject: Re: [EM] Record activity on the EM list? I was also looking for pure proportional representation. The compromise decisions would

Re: [EM] Chicken problem (was: SODA and the Condorcet criterion)

2011-08-06 Thread Juho Laatu
On 6.8.2011, at 19.40, Jameson Quinn wrote: More thoughts on the chicken problem. Again, in Forest's version, that's a scenario like: 48 A 27 CB 25 BC C is the pairwise champion, but B is motivated to truncate, and C to retaliate defensively, until A ends up winning. In my

Re: [EM] : Chicken problem (was: SODA and the Condorcet

2011-08-07 Thread Juho Laatu
On 7.8.2011, at 2.04, Jameson Quinn wrote: 2011/8/6 fsimm...@pcc.edu Jan, IRV elects C like all of the other methods if the B faction doesn't truncate. But IRV elects A when the B faction truncates. Of course, with this knowledge, the B faction isn't likely to truncate, and as you

Re: [EM] : Chicken problem (was: SODA and the Condorcet

2011-08-07 Thread Juho Laatu
rejected). The intention of this mail is just to point out that although the most straight forward approach with trees is to use bullet votes only, one can use the tree structure (and the explicit clone approach) also with more complex votes like ranked votes. Juho On 7.8.2011, at 10.37, Juho

Re: [EM] : Chicken problem (was: SODA and the Condorcet

2011-08-07 Thread Juho Laatu
section. Oh well. Jameson Quinn 2011/8/7 Juho Laatu juho4...@yahoo.co.uk On 7.8.2011, at 2.04, Jameson Quinn wrote: 2011/8/6 fsimm...@pcc.edu Jan, IRV elects C like all of the other methods if the B faction doesn't truncate. But IRV elects A when the B faction truncates

Re: [EM] : Chicken problem (was: SODA and the Condorcet

2011-08-07 Thread Juho Laatu
guilty at times of claiming benefits for something before I'd sat down and really worked it out on paper, and I'm sorry for it; that's exactly why I know how much of a waste of everyone else's time it can be. JQ 2011/8/7 Juho Laatu juho4...@yahoo.co.uk I sent also another mail that explained

Re: [EM] : Chicken problem (was: SODA and the Condorcet

2011-08-07 Thread Juho Laatu
Ok, I agree that you need a concrete enough description to check the properties of the method. If the tree is (((A,B),C),D), then all of them are explicit clones at top level (trivial), A, B and C are explicit clones, and also A and B are explicit clones within those larger clone groups. If

Re: [EM] : Chicken problem (was: SODA and the Condorcet

2011-08-07 Thread Juho Laatu
candidates) Maybe this second option should be kept as the default option since it is safer. It limits the set of allowed votes a bit but it meets better the needs of all methods. Juho On 8.8.2011, at 0.18, Juho Laatu wrote: Ok, I agree that you need a concrete enough description to check

Re: [EM] What kind of monotonicity whould we exspect from a PR method?

2011-08-09 Thread Juho Laatu
Just another example vote set FYI. 2 AB 2 AC 1 B 1 C 4 D Natural winners are maybe A and D. 100 AB 100 AC 1 B 1 C 4 D Natural winners are maybe B and C. Is it a problem that additional support to A (and B and C) meant that A was not elected? (A was top ranked by all the new voters. B and C

Re: [EM] SODA strategy

2011-08-09 Thread Juho Laatu
I checked the definition of SODA at the wiki page. Since the method consists of multiple phases and has many rules, it was difficult to find a simple mapping from that to one simple claim that could be proved or falsified. I also had some problems with terms semi-honest, non-semi-honest,

Re: [EM] the meaning of a vote (or lack thereof)

2011-08-26 Thread Juho Laatu
On 24.8.2011, at 2.07, fsimm...@pcc.edu wrote: But back to a possible generic meaning of a score or cardinal rating: if you think that candidate X would vote like you on a random issue with probability p percent, then you could give candidate X a score that is p percent of the way

Re: [EM] the meaning of a vote (or lack thereof)

2011-08-27 Thread Juho Laatu
On 27.8.2011, at 2.13, Jonathan Lundell wrote: On Aug 26, 2011, at 1:17 PM, Juho Laatu wrote: On 24.8.2011, at 2.07, fsimm...@pcc.edu wrote: But back to a possible generic meaning of a score or cardinal rating: if you think that candidate X would vote like you on a random issue

Re: [EM] the meaning of a vote (or lack thereof)

2011-08-27 Thread Juho Laatu
On 27.8.2011, at 17.38, Jonathan Lundell wrote: On Aug 27, 2011, at 12:25 AM, Juho Laatu wrote: On 27.8.2011, at 2.13, Jonathan Lundell wrote: On Aug 26, 2011, at 1:17 PM, Juho Laatu wrote: On 24.8.2011, at 2.07, fsimm...@pcc.edu wrote: But back to a possible generic meaning

Re: [EM] Weak Condorcet winners [was: FairVote are not the friendliest]

2011-09-22 Thread Juho Laatu
Many people on this list agree that Condorcet methods are good methods. But they are not necessarily good for whatever needs. Using them in single-seat districts of a two-party system might not be a good idea. We might end up having majority of the representatives from a small centrist party.

Re: [EM] Weak Condorcet winners

2011-09-23 Thread Juho Laatu
On 23.9.2011, at 16.31, James Gilmour wrote: Juho Sent: Friday, September 23, 2011 12:29 PM I think term weak CW should not be used as a general term without referring to in what sense that winner is weak. There are different elections and different needs. In some of them weak CW is a

Re: [EM] Viewable Interim results with permitted vote changing

2011-09-25 Thread Juho Laatu
On 25.9.2011, at 20.13, Toby Pereira wrote: This may well have been discussed before, and it wouldn't really be practical for parliamentary elections, but could be used in other situations. You allow a certain period for voting to take place (say a week), and when you cast your vote

Re: [EM] A design flaw in the electoral system

2011-10-03 Thread Juho Laatu
On 3.10.2011, at 11.56, James Gilmour wrote: Michael Allan Sent: Monday, October 03, 2011 9:31 AM ABSTRACT An individual vote has no effect on the formal outcome of the election; whether the vote is cast or not, the outcome is the same regardless. These statements worry me

Re: [EM] A design flaw in the electoral system

2011-10-11 Thread Juho Laatu
On 7.10.2011, at 12.19, Michael Allan wrote: Imagine one person is nodding in agreement to a proposal, while another is shaking her head. We could ask, What effect did this voter *as such* have on the decision that was reached, or anything that followed from it? In most cases, the answer

Re: [EM] A design flaw in the electoral system

2011-10-14 Thread Juho Laatu
any political freedom in the face of state power and laws, then it cannot possibly come from voting in elections. -- Michael Allan Toronto, +1 416-699-9528 http://zelea.com/ Juho Laatu wrote: On 7.10.2011, at 12.19, Michael Allan wrote: Imagine one person is nodding in agreement

Re: [EM] Comments on the declaration and on a few voting systems

2011-10-14 Thread Juho Laatu
If that one example set of votes is bad enough for MMPO, then how about this example for PC(wv)? 49 A 48 B C 03 C Juho P.S. Welcome back On 14.10.2011, at 22.40, MIKE OSSIPOFF wrote: Venzke's MMPO example A B = C 1 A = C B 1 B = C A B A = C . and C wins.

Re: [EM] Poll for favorite single winner voting system with OpaVote

2011-10-15 Thread Juho Laatu
On 15.10.2011, at 23.24, MIKE OSSIPOFF wrote: Another Oops!. I've just realized that I posted my most recent message to the wrong thread. So now I'm posting it to the right thread: . Oops! I forgot that B voters ranked C. . Yes, C wins, even though C has a very low Plurality score. .

[EM] Single-winner method with strong winners (was: Poll for favorite single winner voting system with OpaVote)

2011-10-16 Thread Juho Laatu
as strong (measured as approvals, which is related to but not the same as first preference support) as the previous leading two parties. Juho On 16.10.2011, at 1.08, Juho Laatu wrote: On 15.10.2011, at 23.24, MIKE OSSIPOFF wrote: Another Oops!. I've just realized that I posted my most recent

Re: [EM] Single-winner method with strong winners (was: Poll for favorite single winner voting system with OpaVote)

2011-10-17 Thread Juho Laatu
. --- En date de : Dim 16.10.11, Juho Laatu juho4...@yahoo.co.uk a écrit : Use a Condorcet method to elect the winner among the most approved candidate pair and those who are at least as approved as the less approved of those two. - a pair of candidates is approved by a voter if she approves

Re: [EM] A design flaw in the electoral system

2011-10-17 Thread Juho Laatu
On 17.10.2011, at 23.33, Michael Allan wrote: Juho Laatu wrote: True. My vote has probably not made any difference in any of the (large) elections that I have ever participated. ... You are not really in doubt, are you? You would remember if your vote made a difference. Most elections

Re: [EM] A design flaw in the electoral system

2011-10-18 Thread Juho Laatu
-699-9528 http://zelea.com/ Juho Laatu wrote: On 17.10.2011, at 23.33, Michael Allan wrote: Juho Laatu wrote: True. My vote has probably not made any difference in any of the (large) elections that I have ever participated. ... You are not really in doubt, are you? You would remember

Re: [EM] Single-winner method with strong winners (was: Poll for favorite single winner voting system with OpaVote)

2011-10-20 Thread Juho Laatu
On 19.10.2011, at 5.37, Kevin Venzke wrote: Hi Juho, Firing off quick responses, sorry: --- En date de : Lun 17.10.11, Juho Laatu juho4...@yahoo.co.uk a écrit : I think that your method is similar to my single contest method. I believe you determine the critical pair

Re: [EM] A design flaw in the electoral system

2011-10-20 Thread Juho Laatu
On 19.10.2011, at 1.14, Michael Allan wrote: But maybe if you form a small club (or a large club (=party)) that discusses and finds an agreement on how to vote. Then maybe you get the power that you want. Only at the cost of political liberty. To allow a flaw in the electoral system to

Re: [EM] A design flaw in the electoral system

2011-10-21 Thread Juho Laatu
with the conclusions of the thesis because I don't know what they are - 1/N is maybe a better (although not perfect) estimate of the power that one voter holds than 0 Juho On 21.10.2011, at 0.48, Michael Allan wrote: Juho Laatu wrote: But maybe if you form a small club (or a large club

Re: [EM] Plurality with Condorcet polling is equivalent to Condorcet. Condorcet for 2012!

2011-10-24 Thread Juho Laatu
On 23.10.2011, at 23.18, MIKE OSSIPOFF wrote: Juho-- Of course there won't be many polling locations Right now, I know of only one--my own local poll, which might turn out to be the only one. In that case, I'll have no choice but to infer about the entire country from a poll in my own

Re: [EM] Proportional, Accountable, Local (PAL) representation: isn't this a big deal?

2011-10-29 Thread Juho Laatu
] On Behalf Of Juho Laatu Sent: Saturday, October 29, 2011 5:11 PM To: EM Subject: Re: [EM] Proportional, Accountable,Local (PAL) representation: isn't this a big deal? On 29.10.2011, at 16.58, James Gilmour wrote: Kristofer Munsterhjelm Sent: Saturday, October 29, 2011 9:14 AM STV is not mixed

Re: [EM] Interactive Representation

2011-11-06 Thread Juho Laatu
With two representatives per district this is a pretty good method, if we want a two-party system and if we accept the idea of having representatives with different weights. Spoiler and gerrymandering related problems are greatly reduced, and the method allows also third parties to grow. With

Re: [EM] Interactive Representation

2011-11-06 Thread Juho Laatu
candidates). Juho On 6.11.2011, at 11.30, Kristofer Munsterhjelm wrote: Juho Laatu wrote: Since you are building this on the single-seat district tradition, three or four seats and 10 candidates is plenty. I'm used to numbers like 6 seats with 108 candidates, and 35 seats with 405

Re: [EM] Re : Toy election model: 2D IQ (ideology/quality) model

2011-11-09 Thread Juho Laatu
On 9.11.2011, at 10.06, Jameson Quinn wrote: 2011/11/8 Kevin Venzke step...@yahoo.fr All that said, I would be interested to hear if someone has made an argument that majority rule, as a sensible principle, depends on some other more fundamental principle. OK, here goes: utility is

Re: [EM] Re : Toy election model: 2D IQ (ideology/quality) model

2011-11-09 Thread Juho Laatu
On 9.11.2011, at 11.45, Jameson Quinn wrote: 2011/11/9 Juho Laatu juho4...@yahoo.co.uk Utility example: - There are two alternatives. A) One person will lose $1, others will not lose anything. B) All will lose some equal small amount, so that the sum of losses will be $10001

Re: [EM] Poll for favorite multi-winner voting system

2011-11-18 Thread Juho Laatu
I have some problems in putting these methods in the order of preference. In both single-winner and multi-winner methods I tend to think that the answer is often different for different needs and different societies. I'm used to open lists. I wouldn't recommend changing them to STV because that

Re: [EM] More non-altruistic attacks on IRV usage.

2011-11-27 Thread Juho Laatu
On 27.11.2011, at 8.05, matt welland wrote: On Sat, 2011-11-26 at 22:31 -0500, robert bristow-johnson wrote: On 11/26/11 6:58 PM, matt welland wrote: Also, do folks generally see approval as better than or worse than IRV? they don't know anything about Approval (or Score or Borda or Bucklin

Re: [EM] STV and single constraints, like gender quotas

2011-11-27 Thread Juho Laatu
On 27.11.2011, at 12.55, Peter Zbornik wrote: Dear all, do anyone of you know the best way to incorporate single constraints into STV and proportional rankings from STV (see for instance: http://www.votingmatters.org.uk/issue9/p5.htm)? For instance, the constraint can be that at least 1/3

Re: [EM] Approval vs. IRV

2011-11-27 Thread Juho Laatu
On 27.11.2011, at 18.35, Kathy Dopp wrote: Nov 2011 23:05:49 -0700 From: matt welland m...@kiatoa.com I wasn't clear. I want to hear opinions from the list: Is approval better or worse than IRV and why? Approval is a far superior system to FPTP and IRV because approval: 1. unlike FPTP

Re: [EM] ranked pair method that resolves beat path ties.

2011-11-28 Thread Juho Laatu
If we are talking about natural measures of defeat strength, then I must say that margins and ratio seem reasonably sensible to me, and winning votes does not. It is hard to justify the idea that defeat 49-48 is as strong as 49-0, and defeat 49-48 is stronger than 48-0. It is also weird that if

Re: [EM] Approval vs. IRV

2011-11-29 Thread Juho Laatu
On 29.11.2011, at 6.07, C.Benham wrote: In IRV if you are convinced of that you have no compelling reason to compromise because you can expect F to be eliminated and your vote transferred to C. No, to have a good reason to compromise you must be convinced that F *will* be one of the top 2

Re: [EM] Approval vs. IRV

2011-11-30 Thread Juho Laatu
On 30.11.2011, at 7.23, C.Benham wrote: Juho Laatu wrote (29 Nov 2011): I'd like to add that IRV is an algorithm for those that want to favour the large parties. The main thing that favours large parties is legislators elected in single-member districts versus some form of PR

Re: [EM] IRV's adequacy depends on a two-party system

2011-12-03 Thread Juho Laatu
IRV has some strong links to the two-party system. That is also one key reason why it is seems to be the most popular approach to reform in the USA. Jameson Quinn talked about two-party dominance and two-party duopoly, and here we have terms two-party and centre-squeeze. We have also seen terms

Re: [EM] Propose plain Approval first. Option enhancements can be later proposals.

2012-01-30 Thread Juho Laatu
On 30.1.2012, at 8.46, Kristofer Munsterhjelm wrote: We know that if some method X passes all criteria Y does and then some, we can suppose that X is better than Y. I don't think criteria are black and white in that sense. It is quite possible that a method that meets all but one of the

Re: [EM] [CES #4429] Looking at Condorcet

2012-02-01 Thread Juho Laatu
On 2.2.2012, at 6.28, Jameson Quinn wrote: Dave gives good reasons for Condorcet. I'd like to present the other side. Condorcet systems have many advantages. So what's wrong with Condorcet? It comes in a bewildering array of forms, thus reducing the unity of its supporters. But that's

Re: [EM] [CES #4429] Looking at Condorcet

2012-02-03 Thread Juho Laatu
On 3.2.2012, at 21.45, Andy Jennings wrote: - If someone built a computer program that presented me pairs of candidates at a time as Kristofer suggested, that would make it somewhat easier. I think I would still prefer to divide them into tiers first, but if I divided them into tiers

Re: [EM] [CES #4445] Re: Looking at Condorcet

2012-02-04 Thread Juho Laatu
On 4.2.2012, at 11.12, Kristofer Munsterhjelm wrote: On 02/04/2012 06:47 AM, robert bristow-johnson wrote: On 2/3/12 11:06 PM, Jameson Quinn wrote: No, he's saying that when the CW and the true, honest utility winner differ, the latter is better. I agree, but it's not an argument worth

Re: [EM] [CES #4445] Re: Looking at Condorcet

2012-02-04 Thread Juho Laatu
On 4.2.2012, at 19.14, robert bristow-johnson wrote: so, i have a few questions for everyone here: 1. do we all agree that every voter's franchise is precisely equal? 2. if each voter's franchise is equal, should we expect any voter that has an opinion regarding the

Re: [EM] [CES #4445] Re: Looking at Condorcet

2012-02-04 Thread Juho Laatu
On 5.2.2012, at 5.34, robert bristow-johnson wrote: On 2/4/12 4:01 PM, Juho Laatu wrote: On 4.2.2012, at 19.14, robert bristow-johnson wrote: so, i have a few questions for everyone here: 1. do we all agree that every voter's franchise is precisely equal? 2. if each voter's

Re: [EM] [CES #4445] Re: Looking at Condorcet

2012-02-04 Thread Juho Laatu
On 5.2.2012, at 5.39, Jameson Quinn wrote: With information like this it should be (in principle) a quite mechanical process to check all relevant available methods against the targets and environment description, and then pick the best method (and ballot format) (and guidance to the

Re: [EM] [CES #4445] Re: Looking at Condorcet

2012-02-07 Thread Juho Laatu
On 7.2.2012, at 5.31, robert bristow-johnson wrote: how can Clay build a proof where he claims that it's a proven mathematical fact that the Condorcet winner is not necessarily the option whom the electorate prefers? if he is making a utilitarian argument, he needs to define how the

Re: [EM] [CES #4445] Re: Looking at Condorcet

2012-02-08 Thread Juho Laatu
On 8.2.2012, at 7.33, robert bristow-johnson wrote: On 2/7/12 6:30 PM, Juho Laatu wrote: On 7.2.2012, at 5.31, robert bristow-johnson wrote: how can Clay build a proof where he claims that it's a proven mathematical fact that the Condorcet winner is not necessarily the option whom

Re: [EM] Utilitarianism and Perfectionism.

2012-02-08 Thread Juho Laatu
On 8.2.2012, at 16.18, David L Wetzell wrote: ... At any rate, this is why I've argued that ascertaining the best single-winner election rule is nowhere near as important as pitching the importance of mixing the use of single-winner and multi-winner election rules, with the latter

Re: [EM] Utilitarianism and Perfectionism.

2012-02-09 Thread Juho Laatu
On 9.2.2012, at 17.21, David L Wetzell wrote: -- Forwarded message -- From: Juho Laatu juho4...@yahoo.co.uk To: EM list election-methods@lists.electorama.com Cc: Date: Wed, 8 Feb 2012 22:29:02 +0200 Subject: Re: [EM] Utilitarianism and Perfectionism. On 8.2.2012, at 16.18

Re: [EM] Utilitarianism and Perfectionism.

2012-02-09 Thread Juho Laatu
be kept also in the 2+ approach. (Same considerations with respect to proportional representation in the representative bodies.) Juho On 9.2.2012, at 18.49, Dave Ketchum wrote: On Feb 8, 2012, at 3:29 PM, Juho Laatu wrote: On 8.2.2012, at 16.18, David L Wetzell wrote: ... At any rate

Re: [EM] [CES #4445] Re: Looking at Condorcet

2012-02-09 Thread Juho Laatu
On 9.2.2012, at 18.07, robert bristow-johnson wrote: On 2/8/12 1:25 PM, Juho Laatu wrote: On 8.2.2012, at 7.33, robert bristow-johnson wrote: ... if it's not the majority that rule, what's the alternative? I'm not aware of any good alternatives to majority rule in competitive two

Re: [EM] [CES #4445] Re: Looking at Condorcet

2012-02-09 Thread Juho Laatu
On 10.2.2012, at 0.59, robert bristow-johnson wrote: On 2/9/12 5:19 PM, Juho Laatu wrote: Condorcet is a natural extension to the multi-candidate case (still assuming competitive elections). Maybe not the only one though. In another mail I just addressed the possbility of having single

Re: [EM] Utilitarianism and Perfectionism.

2012-02-09 Thread Juho Laatu
On 10.2.2012, at 2.02, James Gilmour wrote: Juho LaatuSent: Wednesday, February 08, 2012 8:29 PM I think I agree when I say that the first decision (in the USA) is whether to make the current two-party system work better or whether to aim at a multi-party system. Juho Don't you

Re: [EM] Utilitarianism and Perfectionism.

2012-02-09 Thread Juho Laatu
On 10.2.2012, at 2.17, James Gilmour wrote: Juho LaatuSent: Thursday, February 09, 2012 8:07 PM As I earlier wrote, I think the US has many options on how to go forward with the reform. The presidential election is maybe the most interesting one. Juho This may be the most

Re: [EM] Utilitarianism and Perfectionism.

2012-02-13 Thread Juho Laatu
On 13.2.2012, at 16.28, David L Wetzell wrote: -- Forwarded message -- From: Juho Laatu juho4...@yahoo.co.uk dlw: But I'd argue that to make our two-party system work better, we need to provide a constructive role for 3rd parties in it. This wd be accomplished by the use

Re: [EM] A modification to Condorcet so that one can vote against monsters.

2012-04-15 Thread Juho Laatu
Let us suppose that so much bad blood exists between Washington and Lincoln that their supporters refuse to rank the other candidate and that Hitler and Stalin have supporters. Unless one ranks the hundreds of also-rans so that one can make certain that Hitler and Stalin are ranked

Re: [EM] Handcounts

2012-05-01 Thread Juho Laatu
Here's my one cent on how votes should be recorded and counted. Two simple procedures that try to outline the basic needs. Manual approach: - representatives of multiple interest groups monitor the voting process - they check that the ballot box is empty and then seal it - voter fills the paper

Re: [EM] Rarity, FBC, Condorcet, comparison of criteria

2012-05-08 Thread Juho Laatu
On 8.5.2012, at 8.33, Richard Fobes wrote: As I've said on this forum before, some studies should be done to compare _how_ _often_ each method fails each criterion. Those numbers would be quite useful for comparing criteria in terms of importance. In the meantime, just a checkbox with a

Re: [EM] To Condorcetists:

2012-05-14 Thread Juho Laatu
On 13.5.2012, at 4.04, Michael Ossipoff wrote: Condorcetists: I'm a condorcetist in the sense that I think that Condorcet methods are a pretty good local optimum for some election types. You want to quibble forever about which rank-count is the best. No interest to quibble. Unfortunately

Re: [EM] To Condorcetists:

2012-05-14 Thread Juho Laatu
On 14.5.2012, at 22.03, Michael Ossipoff wrote: You said: I note that that would lead to an interesting political system that has probably not been tested anywhere in the world yet. [endquote] Single winner elections have actually been tested! And widely used, Juho! I kid you not!

Re: [EM] To Condorcetists:

2012-05-15 Thread Juho Laatu
On 14.5.2012, at 22.03, Michael Ossipoff wrote: I wrote and you repled: I don't see any denial of Gibbard-Satterthwaite or other problems. My understanding is that many people like Condorcet methods because they think that their co-operation/defection problems are relatively small (although

Re: [EM] To Condorcetists:

2012-05-17 Thread Juho Laatu
On 17.5.2012, at 0.41, Michael Ossipoff wrote: I liked Finland's elegant open list system when I read about it. But didn't I read that you use d'Hondt? That under-represents small parties. Sainte-Lague is more perfectly proportional and more fair. Yes, Finland uses D'Hondt (and D'Hondt

Re: [EM] Kristofer, April 3, '12, Approval vs Condorcet

2012-05-17 Thread Juho Laatu
On 17.5.2012, at 4.39, Dave Ketchum wrote: Oops - took so long stripping Mike O's zillion words that I forgot to respond. On May 16, 2012, at 10:05 AM, Dave Ketchum wrote: On May 15, 2012, at 2:55 PM, Juho Laatu wrote: On 15.5.2012, at 11.11, Michael Ossipoff wrote: Juho and Kristofer

Re: [EM] To Condorcetists:

2012-05-19 Thread Juho Laatu
On 19.5.2012, at 4.56, Michael Ossipoff wrote: Will it be different with Approval? You be it will. Agreed. Change of Plurality to Approval in a two-party system will cause changes in many areas. I'm going to repeat this: It will be different in regards to the fact that people who think

Re: [EM] To Condorcetists:

2012-05-19 Thread Juho Laatu
On 19.5.2012, at 7.25, Michael Ossipoff wrote: You continue: I mean that there could be need for further reforms. [endquote] You like to speculate. Speculations aren't really answerable. To what needs are you referring, in particular? One key topic was the already discussed possible

Re: [EM] To Condorcetists:

2012-05-20 Thread Juho Laatu
On 20.5.2012, at 1.00, Michael Ossipoff wrote: One: No one knows for sure exactly what way of voting (by hir and some hypothetical same-preferring and same-voting faction) will give the best outcome. ……….That’s true in Condorcet as well as in Approval. In Condorcet one can sincerely

Re: [EM] To Condorcetists:

2012-05-21 Thread Juho Laatu
On 20.5.2012, at 1.00, Michael Ossipoff wrote: You asked if I’d answer questions that you say remain unanswered. Of course. I answer all questions. If there’s a question that I haven’t answered, then let me know. But please be specific. Maybe the number one on the list of the still

Re: [EM] To Condorcetists:

2012-05-21 Thread Juho Laatu
On 21.5.2012, at 18.03, Abd ul-Rahman Lomax wrote: Drive-by comment. At 04:05 AM 5/21/2012, Juho Laatu wrote: On 20.5.2012, at 1.00, Michael Ossipoff wrote: You asked if I'd answer questions that you say remain unanswered. Of course. I answer all questions. If there's a question that I

Re: [EM] Juho , 5/21/12, roughly 0800 UT

2012-05-22 Thread Juho Laatu
On 23.5.2012, at 0.18, Michael Ossipoff wrote: First, in my Approval voting recommendations and descriptions of Approval strategy, I meant what I said. I don’t accept or endorse Juho’s strange interpretations. Those are not what I meant. You identified two of your examples by giving their

Re: [EM] To Condorcetists:

2012-05-22 Thread Juho Laatu
On 23.5.2012, at 0.38, Michael Ossipoff wrote: Juho says: Maybe the number one on the list of the still unanswered questions is the following one. [example+question starts here] 26: A B C 26: B A C 24: C A B 24: C B A - A and B are Democrats and C is a Republican

Re: [EM] Juho,5/25/12, roughly 2230 UT

2012-05-24 Thread Juho Laatu
On 24.5.2012, at 5.40, Michael Ossipoff wrote: If it’s a u/a election, and if Compromise is the only acceptable who can beat the unacceptables, then rank Compromise alone in 1st place. Maybe one can build an implementable strategy from this one. Some further definitions are however

Re: [EM] Juho,5/25/12, roughly 2230 UT

2012-05-25 Thread Juho Laatu
I'll add one additional question right away in order not to delay the discussion by one more round. On 25.5.2012, at 0.17, Michael Ossipoff wrote: Juho says: I assume that the strategy applies at least to all typical winning votes based Condorcet methods. Am I on the correct track so

Re: [EM] Juho,5/25/12, roughly 2230 UT

2012-05-26 Thread Juho Laatu
On 26.5.2012, at 10.25, Michael Ossipoff wrote: You said: I assume that the definition covers at least the case where we have a top loop of three candidates, and one of those looped candidates has the smallest worst loss of all candidates when measured as winning votes, and that candidate

Re: [EM] Juho,5/25/12, roughly 2230 UT

2012-05-27 Thread Juho Laatu
On 27.5.2012, at 2.23, Michael Ossipoff wrote: :-) What did I just say, Juho? I said that what I said is true of all Condorcet versions. Ok. The strategy (of ranking the most winnable acceptable candidate alone at top if there are winnable unacceptable candidates) is suposed to be valid for

Re: [EM] What happens when Approval doesn't let you vote FavoriteDemRepub?

2012-05-27 Thread Juho Laatu
On 27.5.2012, at 22.37, Michael Ossipoff wrote: You know, that's the Condorcetists' and IRVists' objection to Approval. The question is what happens when Approval doesn't let you vote ABC. The difference is that there is no division to minor and major candidates. The worst Approval problems

Re: [EM] What happens when Approval doesn't let you vote FavoriteDemRepub?

2012-05-27 Thread Juho Laatu
On 28.5.2012, at 1.47, Dave Ketchum wrote: As soon as ability to vote for A=B is in your future you think of wanting ability to vote for FavoriteComprmise, as is doable in IRV - matters only that Favorite is your favorite, not the possibility of Favorite actually winning. Yes, people want

Re: [EM] What happens when Approval doesn't let you vote FavoriteDemRepub?

2012-05-29 Thread Juho Laatu
On 29.5.2012, at 3.05, Michael Ossipoff wrote: And Approval doesn't share Condorcet's favorite-burial incentive problem. All Condorcet methods fail the FBC criterion. But in practice situations where the related burial strategy would be easy to use successfully or defensive burial would be

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