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VoteFair Ranking Results calculated at
www.VoteFair.org
2005-July-4 13:29
Election
title:
Example in which traditional (plurality and runoff) voting gives unfair results
Question (number
1) title:
Sample Election
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VoteFair Representation Ranking
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First
-most representative choice is:
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Farah
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Second
-most representative choice is:
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Clifford
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Third
-most representative choice is:
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Gordon
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VoteFair
representation
ranking results should be used when more than one choice is to be selected.
Why? When there are 100 voters, 51 of them can choose the first winner,
so the other 49 voters deserve extra influence in choosing the second winner
(instead of letting the 51 voters also choose the second winner).
When should representation ranking results be used?
When a second candidate is elected to a second equivalent seat on a board of directors,
or when an organization pursues a second activity in addition to the most popular activity.
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Data and Calculation Summary
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Number of votes:
100
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The following tally table summarizes all the preferences of all the voters.
The bold underlined numbers are the ones that apply to the winning sequence.
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All possible pairs of choice names
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Number of votes with indicated preference
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Prefer X over Y
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Equal preference
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Prefer Y over X
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X =
Farah
Y =
Gordon
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65
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0
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35
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X =
Farah
Y =
Clifford
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60
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0
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40
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X =
Gordon
Y =
Clifford
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60
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0
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40
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The highest score (which equals the sum of the bold underlined numbers, plus either tally number in any tied pair of choices) is:
185
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Number of all possible valid sequences (without ties):
6
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First sequence:
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Clifford
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Gordon
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Farah
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Last sequence:
-
Farah
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Gordon
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Clifford
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©
Copyright 2005 Solutions Through Innovation at www.VoteFair.org
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Detailed ballot information
(The numbers indicate the choices
as listed in "First sequence" above,
a comma indicates the next lower preference level,
"&" joins choices at the same preference level,
and "x" precedes the vote count.)
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1,3,2 x40
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2,3,1 x35
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3,2,1 x25
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©
Copyright 2005 Solutions Through Innovation at www.VoteFair.org
Software version:
2005-June-28
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:
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,
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