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RangeVoting · Range Voting

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  • Members: 178
  • Category: Other
  • Founded: Aug 4, 2005
  • Language: English
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Description

RANGE VOTING selects the winner of an N-candidate election:
(a) Each vote consists of assigning a point value from 0 to 99 to each candidate (for example, 30 points for candidate A, 64 for B etc.) The voter might give her favorite candidate a 99 and her least-favorite zero.
(b) If a voter desires to express no opinion about any particular candidate, she may assign an X instead of a point value, indicating "intentional blank."
(c) A candidate's "total score" is the average of all his non-blank scores (average = sum of points voters cast for that candidate divided by the number of voters who did not vote an X for him).
(d) Candidate with highest average wins.
(e) Candidates with too few non-X votes (even though they might have high scores) are not permitted to win.

Range voting has properties superior to other single-winner voting systems:

1) Simplicity;
2) Encourages voter honesty instead of strategy;
3) Can be done on plurality-type "dumb" voting machines;
4) Unaffected by candidate cloning;
5) Best by test in computer simulation experiments measuring Bayesian regret of different voting systems;
6) Reduces spoiled ballots and 2-party domination.

For more information please go to the Center for Range Voting. This bulletin board is the CRV's communication medium. WARNING: for many purposes, we now are trying to MIGRATE to the election science foundation GoogleGroup instead. (Also try clicking "links" or text-searching our archive.)

Most Recent Messages

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Re: An inconvenient simulation
... Well, you *could* just stumble around in the dark, but if you want to get to the other side of the road before a truck flattens you -- there is a truck
Posted - Fri May 24, 2013 5:59 pm
Abd ul-Rahman Lomax
abdlomax
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Re: An inconvenient simulation
Perhaps this answers Ellis (I do not know): Consider a 2-way simple majority election A vs B. Voters flip a biased coin to choose vote. If bias is
Posted - Fri May 24, 2013 3:00 am
WarrenS
warren_d_smi...
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Re: An inconvenient simulation
2013/5/23 Michael Ellis <michael.f.ellis@...> ... No, thank you. You're doing actual work here; in this case, we're just kibbutzing from the sidelines.
Posted - Fri May 24, 2013 2:35 am
Jameson Quinn
homunq
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Re: An inconvenient simulation
Jameson, Steve, Abd, Dale, thanks for the comments and critiques. Like the turtle, I make progress only when I stick my neck out. I should say, in case it's
Posted - Thu May 23, 2013 8:03 pm
Michael Ellis
michaelf.ellis
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Which numerical rating scales have pro pollsters used to rate politi
Searching a large international poll database by the ORS for range-style polls using various numerical scales for people providing overall-ratings for
Posted - Thu May 23, 2013 7:54 pm
WarrenS
warren_d_smi...
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Message History

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2013 61 30 94 122 106
2012 12 27 13 6 4 5 5 47 11 12 48 69
2011 40 37 55 40 102 80 42 45 56 37 6 37
2010 74 208 149 193 149 156 153 131 154 73 157 151
2009 255 191 328 169 216 258 192 336 217 258 309 177
2008 195 315 341 302 330 411 174 168 154 300 349 390
2007 458 329 388 412 226 505 413 255 309 139 121 123
2006 8 4 24 5 28 129 66 98 76 446 598 482
2005 323 288 194 52 116

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