Re: [EM] a question about apportionment

2011-04-16 Thread Kristofer Munsterhjelm
robert bristow-johnson wrote: On Apr 15, 2011, at 8:59 PM, ⸘Ŭalabio‽ wrote: “Owen Dalby” owen.da...@gmail.com: I apologize if I am asking a dumb question, but would appreciate any honest and practical advice from this list. I am conducting an election among a group of colleagues

Re: [EM] a question about apportionment (was: basic fairness question)

2011-04-16 Thread ⸘Ŭalabio‽
“Robert Bristow-Johnson” r...@audioimagination.com: On Apr 15, 2011, at 8:59 PM, ??alabio? wrote: ?Owen Dalby? owen.da...@gmail.com: I apologize if I am asking a dumb question, but would appreciate any honest and practical advice from this list. I am conducting an

Re: [EM] a question about apportionment (was: basic fairness question)

2011-04-16 Thread Evan Dower
What are the reasons behind the square roots and cube roots? Can you point me toward some research papers or something please? Also, in tiered representation, I would expect the representatives at one tier to elect the representatives at the next (from among themselves), but the United States

Re: [EM] a question about apportionment

2011-04-16 Thread Bob Richard
A standard source on the cube root rule for the (approximately) best size of a legislative body is Rein Taagepera and Matthew Shugart, Seats Votes (Yale University Press, 1989), pages 172-183. They provide both empirical evidence and a conceptual explanation. I'm not familiar with any basis

Re: [EM] a question about apportionment

2011-04-16 Thread Evan Dower
Thanks! Unfortunately, it seems to be an expensive and difficult-to-find book. Most things I've been able to find in the last 45 minutes (obviously not very long) seems to indicate that it is descriptive rather than prescriptive, though. For example:

Re: [EM] a question about apportionment (was: basic fairness question)

2011-04-16 Thread ⸘Ŭalabio‽
2011-04-17T00:11:49Z, “Evan Dower” evantd+elector...@gmail.com: What are the reasons behind the square roots and cube roots? Can you point me toward some research papers or something please? I shall explain myself; but zerothly however, read this:

Re: [EM] a question about apportionment

2011-04-16 Thread Bob Richard
I wouldn't describe the Taagepera and Shugart treatment as prescriptive. Rather, they come up with an explanation for the observed regularity in terms of bi-directional communication links among members of the legislature and bi-directional communication links between legislators and