[EM] Single Winner Methods Pros and Cons

Bruce Anderson landerso at ida.org
Wed Mar 27 09:03:36 PST 1996

According to Jerry S. Kelly ("Social Choice Theory," Springer-Verlag, 1987, 
p62):  "... [for] a relatively simple case with just five individuals [voters] 
and four alternatives ... the number of possible social choice rules is ... 
approximately 10^235,000,000,000 ..."


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