Voting rules that are unbiased but not transitive-symmetric
The electronic journal of combinatorics, Tome 27 (2020) no. 1
We explore the relation between two natural symmetry properties of voting rules. The first is transitive-symmetry – the property of invariance to a transitive permutation group – while the second is the "unbiased" property of every voter having the same influence for all i.i.d. probability measures. We show that these properties are distinct by two constructions – one probabilistic, one explicit – of rules that are unbiased but not transitive-symmetric.
DOI :
10.37236/8795
Classification :
91B12, 05C90
Mots-clés : voting rules, graphic voting rules, winning coalition
Mots-clés : voting rules, graphic voting rules, winning coalition
Affiliations des auteurs :
Aadyot Bhatnagar  1
@article{10_37236_8795,
author = {Aadyot Bhatnagar},
title = {Voting rules that are unbiased but not transitive-symmetric},
journal = {The electronic journal of combinatorics},
year = {2020},
volume = {27},
number = {1},
doi = {10.37236/8795},
zbl = {1432.91045},
url = {http://geodesic.mathdoc.fr/articles/10.37236/8795/}
}
Aadyot Bhatnagar. Voting rules that are unbiased but not transitive-symmetric. The electronic journal of combinatorics, Tome 27 (2020) no. 1. doi: 10.37236/8795
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