Proportional representation in elections: STV vs PAV

Piotr Faliszewski, Stanisław Szufa, Piotr Skowron, Nimrod Talmon

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We consider proportionality in multiwinner elections and observe that PAV and STV are fundamentally different. We argue that the former is proportional and the latter is degressively proportional.

Original languageEnglish
Title of host publication18th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2019
PublisherInternational Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS)
Pages1946-1948
Number of pages3
ISBN (Electronic)9781510892002
StatePublished - 1 Jan 2019
Event18th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2019 - Montreal, Canada
Duration: 13 May 201917 May 2019

Publication series

NameProceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS
Volume4
ISSN (Print)1548-8403
ISSN (Electronic)1558-2914

Conference

Conference18th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2019
Country/TerritoryCanada
CityMontreal
Period13/05/1917/05/19

Keywords

  • Committee scoring rules
  • Multiwinner voting
  • Proportional approval voting
  • Proportionality
  • Single transferable vote

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