[EM] Fwd: Go ahead with forward to the Election Methods Listserv

fsimmons at pcc.edu fsimmons at pcc.edu
Mon Nov 1 14:44:56 PDT 2010


Dear Election Methods Fans,

I'm forwarding this message from a party that would like software and/practical suggestions for implementing the sequential version of Proportional Approval.  

As you remember Sequential Proportional Approval is a multi-winner method in which the winners are picked sequentially in rounds. In each round each approval ballot B is given a weight of  1/(k+1) ,  where k is the number of candidates approved on ballot B that have already been elected, so far.  In particular, in the first round, where k is perforce zero, since no winners have been picked before the first round, all of the ballots have a weight of  1/(0+1) = 1, so the usual approval winner is always one of the winners.

Thanks,

Forest

----- Original Message -----
From: "H. Lastman" 
Date: Sunday, October 31, 2010 11:53 pm
Subject: Go ahead with forward to the Election Methods Listserv
To: Forest Simmons 
Cc: Iain Calder 

> Dear Forest W. Simmons:
> 
> This e-mail is a reply to your e-mail sent to me on the 
> following date: October 
> 28, 2010.
> 
> Iain Calder, the President of the Toronto Free-Net, and myself 
> are both in 
> favour of your suggestion to post to the "election methods listserv".
> 
> I, Howard Lastman, am a member of the Board of Directors of the 
> Toronto Free-Net 
> Inc.
> 
> The Toronto Free-Net Inc. is a not-for-profit, volunteer run, 
> organization that 
> is Toronto's oldest internet service provider.
> 
> The following is the homepage URL for the Toronto Free-Net Inc.:
> 
> http://www.torfree.net/ 
> 
> There are eight positions on the Board of Directors of the 
> Toronto Free-Net. The 
> Board has staggered terms of three years. Hence, the maximum 
> "district 
> 
> magnitude" is three in any election. Smaller district magnitudes 
> are possible in 
> some years. In order to fill casual vacancies there may be as 
> many as three 
> 
> (temporal and not spatial) districts being elected at once with 
> each voter 
> receiving a separate ballot (or on-line equivalent) for each 
> temporal district.
> 
> Director Chris Johnson's motion contained in "TFN-BOD-Motion-
> 1.jpg" requires the 
> following minor modifications to pure Sequential Proportional 
> Approval Voting:
> 
> (1) each voter is prohibited from voting for more candidates 
> than there are 
> positions (this limitation does not exist in pure Sequential 
> Proportional 
> 
> Approval Voting); and
> 
> (2) for the on-line version, the computer must display a 
> (confirmation) screen 
> containing the candidates that the voter has selected and no others.
>   
> Further, our President, Iain Calder, has suggested the need for 
> pro-active 
> tie-breaking random inputs. This means that at the 
> Annual General Meeting of the 
> Toronto Free-Net, immediately before voting for the Board of 
> Directors begins, 
> the CRO shall conduct a lottery which shall produce a rank 
> ordering of all the 
> candidates contesting a given election. The rank ordering from 
> the lottery shall 
> be declared to the membership and entered into the computer and 
> shall be used to 
> break all ties. Any computer software must accommodate this.
> 
> Also, our President, Iain Calder requires that any software be 
> free software, 
> run on standard off-the-shelf hardware, and run on Linux OS. For 
> reasons of
> transparency, the software must be open source.
> 
> In order to avoid re-inventing the wheel, it would be great if 
> someone could 
> write the program as a "plug-in" for OpenSTV (which is free 
> software). See the 
> following URL: 
> 
> 
> http://www.openstv.org/approval-voting
> 
> If someone would code such a plug-in, we would be eager to 
> acknowledge the 
> programmer, and we would enjoy making the anonymized data 
> available for research 
> purposes only. However, the very concept of free software would 
> mean that we 
> could not be bound by these or any other conditions. 
> 
> Hope to hear from you soon.
> 
> Yours truly,
> 
> 
> Howard Lastman, LL.B., MBA,
> Barrister & Solicitor.
> hemlastman at yahoo.ca 
> 
> ----- Forwarded Message ----
> From: Iain Calder 
> To: H. Lastman 
> Sent: Sun, October 31, 2010 8:13:49 PM
> Subject: Re: Forward of e-mail reply from Forest W. Simmons
> 
> Sure.
> 
> Make sure he is aware of the free software that we have
> already found and that could be put to use with the mere
> addition of a plug-in, so that people don't go reinventing
> the wheel out of ignorance.
> 
> -ic
> 
> On Sun, 31 Oct 2010, H. Lastman wrote:
> 
> > What do you think about Forest Simmons suggestion to post to the
> > "election methods listserv"?
> > 
> > I had to use the phrase "open source" in my e-mail to Forest Simmons
> > because Portland Community College blocks all e-mails that 
> include the
> > phrase "free software."
> [..] 
> > ----- Forwarded Message ----
> > From: "fsimmons at pcc.edu" 
> > To: H. Lastman 
> > Sent: Thu, October 28, 2010 5:47:31 PM
> > Subject: Re: Sequential Proportional Approval Voting
> > 
> > Dear Mr. Lastman,
> > 
> > I would like to forward your request to the election methods 
> listserv> which is brimming with software engineers and other 
> programmers that are
> > chomping at the bit for opportunities like this.
> > 
> > Is that OK with you?
> > 
> > My Best,
> > 
> > Forest 
> > ----- Original Message -----
> > From: "H. Lastman"
> > Date: Thursday, October 28, 2010 5:02 am
> > Subject: Sequential Proportional Approval Voting
> > To: fsimmons at pcc.edu
> > Cc: Iain Calder
> > 
> > > Dear Forest W. Simmons:
> > >
> > >
> > > I am a member of the Board of Directors of a not-for-profit
> > > corporation. We are
> > > trying to implement the "Sequential Proportional Approval
> > > Voting" system within
> > > our organization. I am contacting you, because you are the
> > > discoverer of
> > > "Proportional Approval Voting" and a leading expert and
> > > proponent of
> > > Proportional Approval Voting systems. Can you or anyone else
> > > that you know of
> > > help us acquire or generate open source software for the
> > > tallying of ballots
> > > under Sequential Proportional Approval Voting?
> > >
> > > Further, is there any sort of empirical data collection that we
> > > can help you
> > > with in the running of an actual Sequential Proportional
> > > Approval Voting
> > > election?
> > >
> > > Hope to hear from you soon.
> > >
> > > Yours truly,
> > >
> > >
> > > Howard Lastman.
> > > hemlastman at yahoo.ca
> > >
> > >
> > 
> > 
> > 
> 
> 
> 
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