[EM] Another proportionality metric for multiwinner elections, and its optimal Yee diagram

2013-09-12 Thread Kristofer Munsterhjelm
After writing the post on improving the Sainte-Laguë index, I started wondering about what the PR problem would look like, phrased geometrically. And I think I found one. It's a bit different from what Warren proposed years ago, but it has the advantage that the problem for party list PR and

[EM] Improving the Sainte-Laguë index

2013-09-11 Thread Kristofer Munsterhjelm
The Sainte-Laguë index is optimized by the Sainte-Laguë method. It is: SUM over all parties p: (V_p - S_p)^2 / V_p where V_p is the fraction of votes for a party, and S_p is the fraction of seats. However, the score can range to infinity, so it's not clear what it measures. Other indices

Re: [EM] Sociological issues of elections

2013-09-04 Thread Kristofer Munsterhjelm
On 09/04/2013 04:21 AM, Fred Gohlke wrote: * It might be well to select a larger number initially and include an opt-out provision so those with no interest in politics can remove themselves from the process. That's a good point. The electoral commission could choose a larger number than the

Re: [EM] Possibly making Sainte-Lague even more STV-like

2013-09-03 Thread Kristofer Munsterhjelm
I may get back to this in greater detail later, but some notes for now (yes, I'm writing late again): On 09/03/2013 11:07 PM, Vidar Wahlberg wrote: On Mon, Sep 02, 2013 at 10:18:36AM +0200, Kristofer Munsterhjelm wrote: Here's a short post (since I don't have as much time as I would like

Re: [EM] Sociological issues of elections

2013-09-02 Thread Kristofer Munsterhjelm
On 08/31/2013 02:24 PM, Vidar Wahlberg wrote: This may be a bit outside what is usually discussed here, but I'll give it a shot and if someone know of some resources I should check up on then please let me know. I've not followed this list for a long time, but my impression is that the main

Re: [EM] Biproportional representation (was Re: Preferential voting system where a candidate may win multiple seats)

2013-09-02 Thread Kristofer Munsterhjelm
On 07/29/2013 07:22 PM, Vidar Wahlberg wrote: On Mon, Jul 29, 2013 at 01:36:49PM +0200, Kristofer Munsterhjelm wrote: On 07/28/2013 04:37 PM, Vidar Wahlberg wrote: Upper apportionment: - Party seats are apportioned using unmodified Sainte-Laguë based on national votes. If desirable

[EM] Possibly making Sainte-Lague even more STV-like

2013-09-02 Thread Kristofer Munsterhjelm
Here's a short post (since I don't have as much time as I would like) with an idea of how to make Sainte-Lague even more like STV. I started thinking about it as part of my thinking that perhaps pairwise multiwinner methods will always be too complex; and so I tried to include some Condorcet

Re: [EM] Sociological issues of elections

2013-09-02 Thread Kristofer Munsterhjelm
On 09/02/2013 09:23 PM, Vidar Wahlberg wrote: I once considered a hybrid system that *would* use elections, but in a quite different way: first you'd select a significant number of people at random, and then these would elect from among their number. It does away with continuity both for ill

Re: [EM] Wikipedia article needs editing

2013-08-28 Thread Kristofer Munsterhjelm
On 08/28/2013 11:12 PM, Richard Fobes wrote: The Wikipedia article titled Electoral reform in the United States contains a heading Electoral Reform Proposals and then under that heading is a section titled Instant-runoff voting. Obviously this needs to be broadened to Election-method reform

Re: [EM] Top 2+1 Approval primaries

2013-07-25 Thread Kristofer Munsterhjelm
On 07/24/2013 08:54 PM, Jameson Quinn wrote: Certainly you could propose complex systems that could be better than this proposal in some ways. For instance, you could use a proportional representation system such as Bucklin Transferrable Voting (BTV) for the first round. But this proposal is a

Re: [EM] Fwd: The list might like this...

2013-07-22 Thread Kristofer Munsterhjelm
On 07/22/2013 07:20 PM, Jameson Quinn wrote: An interesting article from DLW on modelling two-party voting as a battle between two networks. (The comments are depressingly stupid, though.) Maybe that could be used to argue in favor of Michael Allan's party that will dissolve itself. The

Re: [EM] Fwd: The list might like this...

2013-07-22 Thread Kristofer Munsterhjelm
On 07/22/2013 07:20 PM, Jameson Quinn wrote: An interesting article from DLW on modelling two-party voting as a battle between two networks. (The comments are depressingly stupid, though.) Maybe that could be used to argue in favor of Michael Allan's party that will dissolve itself. The

Re: [EM] Preferential voting system where a candidate may win multiple seats

2013-07-20 Thread Kristofer Munsterhjelm
On 07/19/2013 11:50 PM, Juho Laatu wrote: On 19.7.2013, at 10.18, Kristofer Munsterhjelm wrote: In such cases, I would also suggest a few of the seats of the parliament be given by a centrist- or minmax-based method (e.g. Condorcet, CPO-SL with few seats, or possibly even minmax approval

Re: [EM] Preferential voting system where a candidate may win multiple seats

2013-07-19 Thread Kristofer Munsterhjelm
On 07/19/2013 07:45 AM, Juho Laatu wrote: On 18.7.2013, at 23.36, Kristofer Munsterhjelm wrote: (And now that I think about it: if it's desired, it should be possible to make n-proportional apportionment methods for n2 -- e.g. a method that tries to balance regional representation, national

Re: [EM] Preferential voting system where a candidate may win multiple seats

2013-07-18 Thread Kristofer Munsterhjelm
On 07/18/2013 08:13 PM, Vidar Wahlberg wrote: Thoughts are welcome, and sorry for the amount of mails, I'm having a lot of spare time at the moment. Could you try implementing Balinski's primal-dual method? It's somewhat explained in the Wikipedia article on biproportional apportionment,

Re: [EM] EM list problems?

2013-07-11 Thread Kristofer Munsterhjelm
On 07/11/2013 10:54 PM, Juho Laatu wrote: This message (that was sent by me) was not properly delivered to me. Did someone else have similar probelms or was it only me? http://lists.electorama.com/pipermail/election-methods-electorama.com/2013-July/032170.html I got it. Election-Methods

Re: [EM] Preferential voting system where a candidate may win multiple seats

2013-07-07 Thread Kristofer Munsterhjelm
On 07/07/2013 10:27 PM, Juho Laatu wrote: On 7.7.2013, at 16.16, Vidar Wahlberg wrote: Alternatively, instead of running Sainte-Laguë in each county, you could run SL on the national result (distributing all 169 seats), something which would produce a representation percentage very close to

[EM] A more Condorcet-like party list PR method

2013-07-06 Thread Kristofer Munsterhjelm
Among other things, in Wahlberg's thread, there was a discussion about ways of making Sainte-Laguë party list PR accommodate ranked ballots. The simplest method found was: 1. Allocate seats according to Sainte-Laguë or Webster with respect to first preference votes. 2. If any party got zero

Re: [EM] A more Condorcet-like party list PR method

2013-07-06 Thread Kristofer Munsterhjelm
On 07/06/2013 02:26 PM, Kristofer Munsterhjelm wrote: The method should be weakly summable (i.e. when the number of parties are kept constant). For each cell in the matrix, do the elimination first, then store the counts for each party. These counts can be summed up between districts, so if n

Re: [EM] Post-mortem on wikimedia's recent approval-with-abstention election

2013-07-05 Thread Kristofer Munsterhjelm
On 07/05/2013 12:29 AM, Jameson Quinn wrote: https://meta.wikimedia.org/wiki/Wikimedia_Foundation_elections_2013/Post_mortem I think it would be worthwhile to bring some expertise to the section at the end. But let's keep it on-topic and try to keep from getting too deep into the election

Re: [EM] Preferential voting system where a candidate may win multiple seats

2013-07-05 Thread Kristofer Munsterhjelm
On 07/04/2013 08:39 PM, Vidar Wahlberg wrote: On Thu, Jul 04, 2013 at 07:18:18PM +0300, Juho Laatu wrote: That doesn't sound so different from leveling seats. In the Norwegian system, you give each county an extra seat, but this seat is assigned based on the difference betweeen the seats so far

Re: [EM] Burlington dumps IRV; Immunity from Majority Complaints (IMC) criterion

2013-07-05 Thread Kristofer Munsterhjelm
On 07/05/2013 02:47 PM, sepp...@alumni.caltech.edu wrote: Only one voting method satisfies IMC: Maximize Affirmed Majorities (MAM). Can other methods satisfy IMC too, or does IMC imply MAM? Election-Methods mailing list - see http://electorama.com/em for list info

Re: [EM] Preferential voting system where a candidate may win multiple seats

2013-07-04 Thread Kristofer Munsterhjelm
On 07/04/2013 08:55 AM, Juho Laatu wrote: In principle ability to vote for persons helps populist candidates. My best understanding is that in Finland, that uses open lists, well known candidates (from sports, TV etc.) probably have slightly better chances to win a seat when compared to

Re: [EM] Quotaless STV-PR suggestion

2013-07-03 Thread Kristofer Munsterhjelm
On 07/02/2013 07:09 PM, Chris Benham wrote: I am sure this meets Droop Proportionality for Solid Coalitions. Does that mean that the method reduces to largest remainders Droop when the voters vote for all candidates of a single party each? That would be interesting because there's no

Re: [EM] Discourse

2013-07-01 Thread Kristofer Munsterhjelm
On 07/01/2013 07:27 PM, Benjamin Grant wrote: Did my arrival somehow bring less civility and/or tolerance, or was this always a rough-and-tumble place before I even got here? I would hate to think that I brought the level of conversation down, politeness-wise. If you're counting my recent

Re: [EM] Preferential voting system where a candidate may win multiple seats

2013-06-30 Thread Kristofer Munsterhjelm
On 06/30/2013 03:02 AM, Chris Benham wrote: ** Kristofer Munsterhjelm**wrote (29 June 2013): The combined method would go like this: 1. Run the ballots through RP (or Schulze, etc). Reverse the outcome ordering (or the ballots; these systems are reversal symmetric so it doesn't matter). Call

Re: [EM] calculating the N matrix in Schulze STV

2013-06-29 Thread Kristofer Munsterhjelm
On 06/29/2013 09:38 AM, Alexander Kjäll wrote: Hi I'm trying to implement the Schulze STV method and are currently working through the paper schulze2.pdf. On page 38 there is an example (section 6.3) where this result was arrived at: N[{a,b,c},d] = 169; and Ñ[{a,b,c}, {a,b,d}] = 169; And i

Re: [EM] calculating the N matrix in Schulze STV

2013-06-29 Thread Kristofer Munsterhjelm
On 06/29/2013 11:32 AM, Markus Schulze wrote: Hallo, N[{a,b,c},d] = 169 or Ñ[{a,b,c}, {a,b,d}] = 169 means that W=169 is the largest value such that the electorate can be divided into 4 disjoint parts T1,T2,T3,T4 such that (1) Every voter in T1 prefers candidate a to candidate d; and T1

Re: [EM] Preferential voting system where a candidate may win multiple seats

2013-06-29 Thread Kristofer Munsterhjelm
On 06/29/2013 01:27 AM, Vidar Wahlberg wrote: On Fri, Jun 28, 2013 at 03:04:13PM +0200, Vidar Wahlberg wrote: This gave me an idea. We seem to agree that it's notably the exclusion part that may end up excluding a party that is preferred by many, but just isn't their first preference. I'm

Re: [EM] Warren needs to double check his work.

2013-06-28 Thread Kristofer Munsterhjelm
On 06/25/2013 07:15 PM, David L Wetzell wrote: KM2:So you're saying that nothing short of actually trying the experiment in public elections will change your mind? Then I believe I am done here. I can't change your position, so all I can do is to argue to others that your position is flawed.

Re: [EM] Two notes and a possibly interesting method from a friend

2013-06-28 Thread Kristofer Munsterhjelm
On 06/27/2013 06:58 PM, Benjamin Grant wrote: Hi, first a quick note: I haven’t been commenting because real life stuff, work, etc has been keeping me busy, but I fully intend to go back and answer any posts sent to me via the list(s). If just that my time and focus comes in bursts and

Re: [EM] Absolutely new here

2013-06-28 Thread Kristofer Munsterhjelm
On 06/16/2013 06:18 PM, Abd ul-Rahman Lomax wrote: At 02:02 AM 6/16/2013, Kristofer Munsterhjelm wrote: It would work, but the rating variant is better. In the context of ranking, Bucklin fails Condorcet, for instance. Straight Bucklin does fail Condorcet, of course, as do straight Range

Re: [EM] another concern - the opposite of the Spoiler Effect - *Packing*

2013-06-28 Thread Kristofer Munsterhjelm
On 06/28/2013 03:30 AM, Benjamin Grant wrote: Something else came up while I was analyzing some voting methods. If you have a disproportionate number of political leaning in an election, some voting systems go awry. There may be a criterion for this, this is what I mean. Let’s say that you

Re: [EM] Preferential voting system where a candidate may win multiple seats

2013-06-28 Thread Kristofer Munsterhjelm
On 06/27/2013 03:12 AM, Vidar Wahlberg wrote: Greetings! I'm new here, I'm not a mathematician and merely a layman on the subject of voting methods so please grant me some leeway, but do feel free to correct any misconceptions I may have. Briefly about my goals: I'm trying to find a better

Re: [EM] Score Voting and Approval Voting not practically substantially different from Plurality?

2013-06-26 Thread Kristofer Munsterhjelm
On 06/26/2013 11:24 AM, Juho Laatu wrote: On 25.6.2013, at 18.07, Benjamin Grant wrote: Now there are some criteria that aren't important to me at all, that I do not value what the try to protect - and those I factor out. I think I don't have any criteria that I'd absolutely require.

Re: [EM] Warren needs to double check his work.

2013-06-25 Thread Kristofer Munsterhjelm
On 06/25/2013 12:25 AM, David L Wetzell wrote: KM:Alright, then tell me what kind of evidence would change your mind as to whether the scarcity of competitive candidates is an artifact of Plurality or inherent to single-winner elections. (If no such evidence can exist, then there's no point in

Re: [EM] Is it professional?

2013-06-25 Thread Kristofer Munsterhjelm
On 06/25/2013 12:38 AM, David L Wetzell wrote: It's a good argument. 1. What if candidates/parties are inherently fuzzy and rankings are tenuous? It can be done, I just don't put a lot of faith in them. A. If I'm wrong and IRV proves defunct then IRV can be used to upgrade IRV. B. If I'm

Re: [EM] Score Voting and Approval Voting not practically substantially different from Plurality?

2013-06-25 Thread Kristofer Munsterhjelm
On 06/25/2013 09:00 AM, Juho Laatu wrote: On 25.6.2013, at 1.06, Kristofer Munsterhjelm wrote: Remember that criterion compliances are absolute. So a method may fail a criterion yet be perfectly acceptable in real elections. I just want to support this viewpoint. It is not essential how many

Re: [EM] Is it professional?

2013-06-25 Thread Kristofer Munsterhjelm
On 06/25/2013 09:17 AM, Juho Laatu wrote: On 25.6.2013, at 1.25, Benjamin Grant wrote: On Mon, Jun 24, 2013 at 6:19 PM, Kristofer Munsterhjelm km_el...@lavabit.com mailto:km_el...@lavabit.com wrote: Scenario 1: Voters don't rank now, but will rank when they see it's worth it. Here IRV

Re: [EM] Score Voting and Approval Voting not practically substantially different from Plurality?

2013-06-25 Thread Kristofer Munsterhjelm
On 06/25/2013 12:53 AM, Benjamin Grant wrote: On Mon, Jun 24, 2013 at 6:06 PM, Kristofer Munsterhjelm km_el...@lavabit.com mailto:km_el...@lavabit.com wrote: Also, Range could possibly give different results than Approval voting. Consider an election where 99% of the voters

Re: [EM] Score Voting and Approval Voting not practically substantially different from Plurality?

2013-06-25 Thread Kristofer Munsterhjelm
On 06/25/2013 02:43 PM, Jameson Quinn wrote: I've arrived at my destination, so I'll try to process through this thread. It's substantial, so I'll probably have several comments to make. I'll start with a quick response to Kristofer. ... So, for rated methods, I suggest Majority Judgement.

Re: [EM] Is it professional?

2013-06-24 Thread Kristofer Munsterhjelm
On 06/24/2013 05:08 PM, David L Wetzell wrote: To ignore the simple upgrade to IRV that I have proffered and defended at length on this list-serve, when you argue against IRV? Yes, for many reasons. Among them: because other simple upgrades give way greater bang for the buck. Consider

Re: [EM] Warren needs to double check his work.

2013-06-24 Thread Kristofer Munsterhjelm
On 06/24/2013 09:33 PM, David L Wetzell wrote: There should be a few more fewer ranks in the red in his example. http://rangevoting.org/IrvIgnoreExample.html Also, I don't think voters care that much if their deeper preferences aren't consulted when their top prefs get elected or come in 2nd

Re: [EM] Question about the Plurality Criterion

2013-06-24 Thread Kristofer Munsterhjelm
On 06/24/2013 04:10 PM, Benjamin Grant wrote: As I have had it explained to me, the Plurality Criterion is: If there are two candidates X and Y so that X has more first place votes than Y has any place votes, then Y shouldn't win. Which I think means that if X has, for example, 100 votes, then

Re: [EM] Score Voting and Approval Voting not practically substantially different from Plurality?

2013-06-24 Thread Kristofer Munsterhjelm
On 06/24/2013 03:06 PM, Benjamin Grant wrote: Hi guys, I’m still here, still pondering, but now I have another question. I’ve been thinking about score voting, approval voting, and plurality (FPTP) voting, and I have a concern. Say we have a situation where we have three candidates, say Gore,

Re: [EM] Warren needs to double check his work.

2013-06-24 Thread Kristofer Munsterhjelm
On 06/24/2013 11:22 PM, David L Wetzell wrote: Another might add, This is why the number of competitive candidates and the extent of low-info voters matters in the comparison. Alright, then tell me what kind of evidence would change your mind as to whether the scarcity of competitive

Re: [EM] Is it professional?

2013-06-24 Thread Kristofer Munsterhjelm
On 06/24/2013 11:28 PM, David L Wetzell wrote: The short-cut in my hybrid has been used in some elections and it had potential to coopt the momentum of IRV, but I think that FairVote's upgrade to top-two might take its place... Now, The same might be true of BTR-IRV, the main draw-back is that

Re: [EM] Monetized score voting

2013-06-17 Thread Kristofer Munsterhjelm
On 06/17/2013 03:10 AM, Warren D Smith wrote: is my name for an idea advanced in atrocious work by several economists (2012-2013) and improved/corrected/examined by me. The idea is by paying to cast your score voting ballot according to certain carefully designed price formulas, you will become

Re: [EM] Voting Criteria 101, Four Criteria

2013-06-17 Thread Kristofer Munsterhjelm
On 06/16/2013 06:55 PM, Benjamin Grant wrote: With your kind indulgence, I would like some assistance in understanding and hopefully mastering the various voting criteria, so that I can more intelligently and accurately understanding the strengths and weaknesses of different voting systems. So,

Re: [EM] Absolutely new here

2013-06-16 Thread Kristofer Munsterhjelm
On 06/16/2013 05:26 AM, Benjamin Grant wrote: I just started trying to wrap my brain around all the ins and outs about voting methods, and I wanted to check two things with my elders (on this subject): 1)As far as I can see, the reason IRV has some strange/unusual results is because it is

Re: [EM] A better 2-round method that uses approval ballots

2013-06-16 Thread Kristofer Munsterhjelm
On 06/14/2013 09:06 PM, Abd ul-Rahman Lomax wrote: At 12:44 AM 6/14/2013, Chris Benham wrote: My suggested 2-round method using Approval ballots is to elect the most approved first-round candidate A if A is approved on more than half the ballots, otherwise elect the winner of a runoff between

Re: [EM] Does Top Two Approval fail the Favorite Betrayal Criterion [?]

2013-06-13 Thread Kristofer Munsterhjelm
On 06/08/2013 10:16 PM, Chris Benham wrote: Yes. Say there are three candidates: Right, Centre-Right and Left, and the approval votes cast are 49: Right 21: Centre-Right (all prefer Right to Left) 23: Left 07: Left, Centre-Right (sincere favourite is Left) Approval votes: Right 49, Left

[EM] Focus of runoffs?

2013-06-13 Thread Kristofer Munsterhjelm
Say we have an organization or government that wants to use a better type of two-round runoff than top-two Plurality. What kind of distribution should the candidates for the second round have? To be a little more specific, and to make the concept a bit easier to think about, consider a top-n

Re: [EM] Electorama wiki requires login to view????

2013-06-12 Thread Kristofer Munsterhjelm
On 06/12/2013 07:04 AM, Rob Lanphier wrote: Responding to Abd's points: We're operating under very different parameters than, say, a Wikimedia-operated wiki like Wikiversity. In particular, we don't have the infrastructure to deal with user creation spam. There are big advantages to sharing

Re: [EM] In political elections C (in terms of serious candidates w. an a priori strong chance of election) will never get large!

2013-06-03 Thread Kristofer Munsterhjelm
On 05/29/2013 08:06 PM, David L Wetzell wrote: My apologies. I'm not always good w. names. I had a really long reply queued up here, but now that I've got a few days to think since RL business has not been quite as hectic, I think there's one thing we need to establish before we continue

Re: [EM] In political elections C (in terms of serious candidates w. an a priori strong chance of election) will never get large!

2013-05-29 Thread Kristofer Munsterhjelm
On 05/29/2013 12:15 AM, David L Wetzell wrote: On Tue, May 28, 2013 at 4:36 PM, Kristofer Munsterhjelm km_el...@lavabit.com mailto:km_el...@lavabit.com wrote: On 05/27/2013 09:19 PM, David L Wetzell wrote: Smith's http://rangevoting.org/__PuzzIgnoredInfo.html http

Re: [EM] In political elections C (in terms of serious candidates w. an a priori strong chance of election) will never get large!

2013-05-28 Thread Kristofer Munsterhjelm
On 05/27/2013 09:19 PM, David L Wetzell wrote: Smith's http://rangevoting.org/PuzzIgnoredInfo.html needs to be taken w. a grain of salt. The short-comings of IRV depend on the likely number of serious candidates whose a priori odds of winning, before one assigns voter-utilities, are strong.

Re: [EM] In political elections C (in terms of serious candidates w. an a priori strong chance of election) will never get large!

2013-05-28 Thread Kristofer Munsterhjelm
On 05/28/2013 01:54 AM, Richard Fobes wrote: On 5/27/2013 12:19 PM, David L Wetzell wrote: ... The short-comings of IRV depend on the likely number of serious candidates whose a priori odds of winning, before one assigns voter-utilities, are strong. If real life important single-winner

Re: [EM] Approval Voting

2013-05-06 Thread Kristofer Munsterhjelm
On 05/06/2013 11:21 PM, Jonathan Denn wrote: In these likely scenarios, and assuming there is no electoral college, doesn't a runoff of the top two seem the best method until someone gets a majority? It would solve that problem, but the problem can be reintroduced if each party gets greedy.

Re: [EM] Associated Student Government at Northwestern University uses Schulze Method

2013-04-21 Thread Kristofer Munsterhjelm
On 04/20/2013 10:32 PM, r...@audioimagination.com wrote: From: Kevin Venzke step...@yahoo.fr It's true that *with the ballots as cast* any Condorcet-compliant method would have worked identically. including no specific Condorcet method, since there was a CW. What you don't know until

Re: [EM] Instead of Top 2

2013-04-21 Thread Kristofer Munsterhjelm
On 04/20/2013 12:09 AM, Forest Simmons wrote: Suppose the two methods were IRV and Approval, and that each voter could choose which of the two methods to vote on their strategic ballots, and then rank the candidates non-strategically as well for the choice between the two method winners. We

Re: [EM] secret ballots and proxy voting

2013-04-10 Thread Kristofer Munsterhjelm
On 04/09/2013 04:01 AM, Abd ul-Rahman Lomax wrote: You can make up complicated scenarios that bear no resemblance to what would actually happen, and scare yourself with them. The Mafia is just another interest group. Attempting to apply large-scale coercion tends to piss people off. They don't

Re: [EM] Sequential STV method

2013-04-07 Thread Kristofer Munsterhjelm
On 04/07/2013 03:59 AM, Ross Hyman wrote: More general variant: Candidate sets of N candidates are notated by Greek letters. [snip] You said that this method was based on a cloneproof single-winner method. Woodall generalized the clone criteria in

Re: [EM] Sequential STV method

2013-04-07 Thread Kristofer Munsterhjelm
On 04/07/2013 03:59 AM, Ross Hyman wrote: More general variant: Candidate sets of N candidates are notated by Greek letters. [snip] You said that this method was based on a cloneproof single-winner method. Woodall generalized the clone criteria in

Re: [EM] Sequential STV method (Oops)

2013-04-07 Thread Kristofer Munsterhjelm
On 04/07/2013 10:19 AM, Kristofer Munsterhjelm wrote: On 04/07/2013 03:59 AM, Ross Hyman wrote: More general variant: Candidate sets of N candidates are notated by Greek letters. [snip] You said that this method was based on a cloneproof single-winner method. Sorry about the 3x duplication

Re: [EM] Cloneproofing Random Pair and Random Candidate?

2013-04-05 Thread Kristofer Munsterhjelm
On 04/04/2013 09:31 PM, Abd ul-Rahman Lomax wrote: At 12:12 PM 4/4/2013, Kristofer Munsterhjelm wrote: On 04/04/2013 08:02 PM, Abd ul-Rahman Lomax wrote: At 02:24 AM 4/3/2013, Kristofer Munsterhjelm wrote: However, there is a rated method that is also strategy-proof. It is called Hay voting

Re: [EM] Election-Methods Digest, Vol 106, Issue 2

2013-04-05 Thread Kristofer Munsterhjelm
On 04/05/2013 01:50 AM, Forest Simmons wrote: Kris, Optimal MJ strategy is still approval strategy. You can instruct the voters to make absolute choices, but you cannot enforce it. Their willingness to abide by the instructions is purely psychological. The same psychology will work, only

Re: [EM] Condorcet IRV Hybrid

2013-04-05 Thread Kristofer Munsterhjelm
On 04/05/2013 09:37 PM, Forest Simmons wrote: The following observation about Condorcet IRV Hybrids has probably already been made (but I have been gone for a while): These hybrids have no good defense against burying. For example Sincere ballots: 40 AC 35 BC 25 CA If the A faction

Re: [EM] Election-Methods Digest, Vol 106, Issue 2

2013-04-04 Thread Kristofer Munsterhjelm
On 04/04/2013 02:40 AM, Forest Simmons wrote: On Wed, Apr 3, 2013 at 12:07 AM, Kristofer Munsterhjelm km_el...@lavabit.com mailto:km_el...@lavabit.com wrote: Perhaps there's some value in making methods that appeal to the right sentiment, even if one has to trade off objective

Re: [EM] Election-Methods Digest, Vol 106, Issue 2

2013-04-03 Thread Kristofer Munsterhjelm
On 04/03/2013 12:01 AM, Forest Simmons wrote: Jobst has suggested that ballots be used to elicit voter's consensus thresholds for the various candidates. If your consensus threshold for candidate X is 80 percent, that means that you would be willing to support candidate X if more than 80

[EM] Cloneproofing Random Pair and Random Candidate?

2013-04-03 Thread Kristofer Munsterhjelm
Unless I'm mistaken, the method called Random Favorite is cloneproof, for an extended variant of independence from clones that says that the probability of a clone set member being chosen can not depend on the size of the clone set. Say the first ballot is chosen. Then before cloning, the

Re: [EM] Parliamentary compromising strategy

2013-03-21 Thread Kristofer Munsterhjelm
On 03/19/2013 03:08 AM, Richard Fobes wrote: I continue to fail to understand why citizens think of politics as a left-versus-right tug-of-war. That's what it used to be before special interests hired election experts to advise them on how to take advantage of vote splitting. Now, the much

Re: [EM] Parliamentary compromising strategy

2013-03-18 Thread Kristofer Munsterhjelm
On 03/15/2013 06:55 PM, Richard Fobes wrote: On 3/15/2013 2:22 AM, Kristofer Munsterhjelm wrote: On 03/14/2013 11:26 PM, Richard Fobes wrote: ... One way is to eliminate the need for coalitions. This is the purpose of VoteFair negotiation ranking, which allows the elected representatives

Re: [EM] Historical perspective about FairVote organization

2013-03-18 Thread Kristofer Munsterhjelm
On 03/17/2013 06:32 PM, Richard Fobes wrote: On 3/15/2013 2:12 AM, Kristofer Munsterhjelm wrote: On 03/14/2013 06:45 PM, robert bristow-johnson wrote: IRV will prevent a true spoiler (that is a candidate with no viable chance of winning, but whose presence in the race changes who the winner

Re: [EM] Helping the Pirate Party to vanish

2013-03-17 Thread Kristofer Munsterhjelm
On 03/15/2013 09:27 PM, Abd ul-Rahman Lomax wrote: At 04:16 AM 3/14/2013, Kristofer Munsterhjelm wrote: On 03/13/2013 05:09 AM, Michael Allan wrote: If the experts in the Election Methods list can't find a serious fault with this method, then it might be possible to bring down the party

Re: [EM] Historical perspective about FairVote organization

2013-03-15 Thread Kristofer Munsterhjelm
On 03/14/2013 06:45 PM, robert bristow-johnson wrote: IRV will prevent a true spoiler (that is a candidate with no viable chance of winning, but whose presence in the race changes who the winner is) from spoiling the election, but if the spoiler and the two leaders are all roughly equal going

Re: [EM] Corrections to inaccurate FairVote historical perspective

2013-03-15 Thread Kristofer Munsterhjelm
On 03/14/2013 11:40 PM, Richard Fobes wrote: Does anyone know of any other political party that uses the election-method reform that they promote? The Pirate Party of Sweden uses Schulze for their primaries. They don't promote Schulze, though. Since Sweden is parliamentary, there are no

Re: [EM] Parliamentary compromising strategy

2013-03-15 Thread Kristofer Munsterhjelm
On 03/14/2013 11:26 PM, Richard Fobes wrote: On 3/11/2013 1:33 AM, Kristofer Munsterhjelm wrote: Here's a scenario I've been thinking about lately. Say that you have a parliament using proportional representation, and the voting method is party list. Then say that the situation is so

Re: [EM] Historical perspective about FairVote organization

2013-03-14 Thread Kristofer Munsterhjelm
On 03/13/2013 10:48 PM, Abd ul-Rahman Lomax wrote: At 03:16 PM 3/13/2013, Richard Fobes wrote: For the benefit of those who don't understand why FairVote promotes IRV (instant-runoff voting) in opposition to many forum participants here, I'm posting this extract from an excellent, well-written,

Re: [EM] Parliamentary compromising strategy

2013-03-14 Thread Kristofer Munsterhjelm
On 03/12/2013 06:27 PM, Michael Allan wrote: Hi Kristofer, I think the liquid democracy solution can be salvaged by moving it into an open primary. I suppose the problem is that the coalition makeup is set up after the election rather than during it. So the voting method has no idea about how

Re: [EM] Helping the Pirate Party to vanish

2013-03-14 Thread Kristofer Munsterhjelm
On 03/13/2013 05:09 AM, Michael Allan wrote: If the experts in the Election Methods list can't find a serious fault with this method, then it might be possible to bring down the party system in as little as a few years. Mind you, it would be no bad thing if it took a while longer, given the

Re: [EM] proportional constraints - help needed

2013-02-16 Thread Kristofer Munsterhjelm
On 02/14/2013 07:07 PM, Richard Fobes wrote: ... as in the top-down method of Otten? I did not find any information about the top-down method of Otten. If you send me a link to a place that describes it, then I can answer this part of your question. I've been really busy lately, so I

Re: [EM] proportional constraints - help needed

2013-02-12 Thread Kristofer Munsterhjelm
On 02/12/2013 12:24 AM, Jameson Quinn wrote: What does monotone even mean for PR? You can make something that's sequentially monotone, but it's (I think) impossible to avoid situations where AB were winning but changing CAB to ABC causes B to lose (or variants of this kind of problem). That's

Re: [EM] proportional constraints - help needed

2013-02-12 Thread Kristofer Munsterhjelm
On 02/12/2013 01:42 AM, Richard Fobes wrote: On 2/11/2013 2:33 PM, Kristofer Munsterhjelm wrote: Although what I'm going to say may be a bit offtopic, I think I should say it. I think it could be useful to quantify exactly what is meant by quoted-in proportionality in the sense that the Czech

Re: [EM] proportional constraints - help needed

2013-02-12 Thread Kristofer Munsterhjelm
On 02/12/2013 04:59 PM, Kristofer Munsterhjelm wrote: On 02/12/2013 12:24 AM, Jameson Quinn wrote: What does monotone even mean for PR? You can make something that's sequentially monotone, but it's (I think) impossible to avoid situations where AB were winning but changing CAB to ABC causes B

Re: [EM] proportional constraints - help needed

2013-02-11 Thread Kristofer Munsterhjelm
On 02/09/2013 09:41 PM, Richard Fobes wrote: 2013/2/6 Richard Fobeselectionmeth...@votefair.org: How many candidates would/could compete for the five (open) party-list positions? On 2/6/2013 3:12 PM, Peter Zbornik wrote: Say twenty, for instance. To: Peter Zbornik After considerable

Re: [EM] proportional constraints - help needed

2013-02-06 Thread Kristofer Munsterhjelm
On 02/06/2013 08:56 PM, Jameson Quinn wrote: 2013/2/6 Peter Zbornik pzbor...@gmail.com mailto:pzbor...@gmail.com Jameson, I am not sure if we understand each other here. I am looking for an election system, where the quoted-in seat gives (or moves toward) a proportional

Re: [EM] The Green scenario, and IRV in the Green scenario, is a new topic here. Hence these additional comments. Clarification of position and why.

2013-02-05 Thread Kristofer Munsterhjelm
On 02/05/2013 12:52 AM, Peter Zbornik wrote: Kristoffer, no the example below applies for my two-round proposal as well, thus rapidly sinking what I previously proposed :o) Nice to having had done away with the two-round variant of IRV. Now I don't have to bother about it any more. For

Re: [EM] proportional constraints - help needed

2013-02-05 Thread Kristofer Munsterhjelm
On 02/05/2013 06:50 PM, Peter Zbornik wrote: Dear all, We recently managed, after some effort to elect some people in our party using STV (five of seven board members of the Czech Green Party and more recently some people to lead the Prague organisation etc.). We used standard fractional STV,

Re: [EM] proportional constraints - help needed

2013-02-05 Thread Kristofer Munsterhjelm
On 02/05/2013 06:50 PM, Peter Zbornik wrote: The problem (after a slight simplification) is as follows: We want to elect five seats with any proportional ranking method (like Schulze proportional ranking, or Otten's top-down or similar), using the Hagenbach-Bischoff quota

Re: [EM] proportional constraints - help needed

2013-02-05 Thread Kristofer Munsterhjelm
On 02/05/2013 09:37 PM, Peter Zbornik wrote: Hi Kristofer, I am afraid your approach might in some cases not lead to proportionally distributed quoted-in candidates. For instance, say we have three coalitions: A, B, C. Coalition A and B get their first place candidate Coalition C get their

Re: [EM] The Green scenario, and IRV in the Green scenario, is a new topic here. Hence these additional comments. Clarification of position and why.

2013-02-04 Thread Kristofer Munsterhjelm
On 02/04/2013 02:40 PM, Peter Zbornik wrote: Being a green party member (although a Czech one and not US), I would advocate only the top-two-run-off variant of IRV, i.e. elimination of the candidates and transfer of votes until two remain, no quota for election (or quota=100%) except for the

Re: [EM] The Green scenario, and IRV in the Green scenario, is a new topic here. Hence these additional comments. Clarification of position and why.

2013-02-04 Thread Kristofer Munsterhjelm
On 02/04/2013 09:31 PM, Peter Zbornik wrote: Hi I am afraid a proportional approach in the first round wouldnt work, it opens up for strategic voting. Say we have an election with A, B, C. 45 A 30 B A 25 C B A The first round in a 2-seat election the quota is 34 votes If we would have a

Re: [EM] Proposed bullet-voting prohibition criterion

2013-02-03 Thread Kristofer Munsterhjelm
On 01/30/2013 05:30 PM, Peter Gustafsson wrote: Kristoffer: Thanks for pointing out those possibilities for how a big party can instruct its voters on how to thwart the intent of this proposed criterion. Obviously, BVP is not sufficient to ensure the transition from a two-party environment to

Re: [EM] Request re. Acronym Use on this list

2013-02-03 Thread Kristofer Munsterhjelm
On 01/21/2013 03:31 PM, Kathy Dopp wrote: I do not spend enough time following this subject to memorize all the acronyms. Could posters to this list please make your emails comprehensible to someone like myself by spelling out the words comprising the acronym when it is first used in each and

Re: [EM] Proposed bullet-voting prohibition criterion

2013-02-03 Thread Kristofer Munsterhjelm
On 01/31/2013 08:31 PM, robert bristow-johnson wrote: On 1/31/13 1:05 PM, Richard Fobes wrote: On 1/30/2013 2:21 PM, Michael Ossipoff wrote: ... For instance, the LNHe failure of such traditional unimproved Condorcet (TUC) methods, such as Beatpath, Ranked-Pairs, etc. is admitted by most to be

Re: [EM] Proposed bullet-voting prohibition criterion

2013-01-29 Thread Kristofer Munsterhjelm
On 01/27/2013 03:45 PM, Peter Gustafsson wrote: There are lots of voting system criteria that have been described, but I have not seen this one - or any one like it - described before. Bullet-voting prohibition Criterion: A voting system should not be constructed in such a way so that it is

Re: [EM] Israeli election results posted with vote totals and percentages

2013-01-28 Thread Kristofer Munsterhjelm
On 01/24/2013 01:08 PM, Ross Hyman wrote: http://www.knesset.gov.il/elections19/eng/list/results_eng.aspx The official Israeli election results show that of the parties receiving more than the 2% threshold needed to get into the Knesset, the center-left

Re: [EM] Clean Government Alliance

2013-01-20 Thread Kristofer Munsterhjelm
On 01/18/2013 06:46 PM, Richard Fobes wrote: On 1/17/2013 10:49 PM, Kristofer Munsterhjelm wrote: The general pattern I was trying to think of, in any case, was this: the society is too far in one direction (according to the people). Candidate X has a position solidly on the other side

Re: [EM] Canadian politician supports a preferential ballot, or a ranked ballot

2013-01-20 Thread Kristofer Munsterhjelm
On 01/18/2013 05:18 PM, Jameson Quinn wrote: 2013/1/18 Kristofer Munsterhjelm km_el...@lavabit.com mailto:km_el...@lavabit.com On 01/17/2013 06:07 PM, Richard Fobes wrote: Soon enough, just as has happened in Aspen (CO) and Burlington (VT), the weaknesses of IRV

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