Vox populi, vox dei : escolhas sociais, regras de votação e impossibilidades

Detalhes bibliográficos
Ano de defesa: 2018
Autor(a) principal: Bruno Rodrigues Pinheiro
Orientador(a): Não Informado pela instituição
Banca de defesa: Não Informado pela instituição
Tipo de documento: Dissertação
Tipo de acesso: Acesso aberto
Idioma: por
Instituição de defesa: Universidade Federal de Minas Gerais
Programa de Pós-Graduação: Não Informado pela instituição
Departamento: Não Informado pela instituição
País: Não Informado pela instituição
Palavras-chave em Português:
Link de acesso: https://hdl.handle.net/1843/35554
Resumo: The social choice theory is the study of the processes and procedures of collective decisions aimed understanding how a community (voters, legislators, court, committee, etc.) can achieve social preference based on the preferences of individual members. In a democracy, the classic way of making such decision is to enable each individual to express himself through the vote. However, since there are different voting rules, how we might find out what the preferences of all citizens are? The aim of this dissertation to make an argument between the normative political philosophy and social choice theory focusing on the impossibility theorem of Arrow (1951), Gibbard (1973), Satterthwaite (1975) and Sen (1970). To develop the argument, we present the theory of social choice in a historical perspective and the normative criteria of both the different voting rules and the main theorems. Although they are normative results with negative connotations, presents here as a collateral result, possibility dialogue between the social choice theory and the deliberationist approach of democracy.
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spelling Vox populi, vox dei : escolhas sociais, regras de votação e impossibilidadesEscolha socialRegras de votaçãoImpossibilidadesThe social choice theory is the study of the processes and procedures of collective decisions aimed understanding how a community (voters, legislators, court, committee, etc.) can achieve social preference based on the preferences of individual members. In a democracy, the classic way of making such decision is to enable each individual to express himself through the vote. However, since there are different voting rules, how we might find out what the preferences of all citizens are? The aim of this dissertation to make an argument between the normative political philosophy and social choice theory focusing on the impossibility theorem of Arrow (1951), Gibbard (1973), Satterthwaite (1975) and Sen (1970). To develop the argument, we present the theory of social choice in a historical perspective and the normative criteria of both the different voting rules and the main theorems. Although they are normative results with negative connotations, presents here as a collateral result, possibility dialogue between the social choice theory and the deliberationist approach of democracy.Universidade Federal de Minas Gerais2021-04-06T11:21:26Z2025-09-08T23:10:14Z2021-04-06T11:21:26Z2018-07-16info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisapplication/pdfhttps://hdl.handle.net/1843/35554porBruno Rodrigues Pinheiroinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMG2025-09-08T23:10:14Zoai:repositorio.ufmg.br:1843/35554Repositório InstitucionalPUBhttps://repositorio.ufmg.br/oairepositorio@ufmg.bropendoar:2025-09-08T23:10:14Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false
dc.title.none.fl_str_mv Vox populi, vox dei : escolhas sociais, regras de votação e impossibilidades
title Vox populi, vox dei : escolhas sociais, regras de votação e impossibilidades
spellingShingle Vox populi, vox dei : escolhas sociais, regras de votação e impossibilidades
Bruno Rodrigues Pinheiro
Escolha social
Regras de votação
Impossibilidades
title_short Vox populi, vox dei : escolhas sociais, regras de votação e impossibilidades
title_full Vox populi, vox dei : escolhas sociais, regras de votação e impossibilidades
title_fullStr Vox populi, vox dei : escolhas sociais, regras de votação e impossibilidades
title_full_unstemmed Vox populi, vox dei : escolhas sociais, regras de votação e impossibilidades
title_sort Vox populi, vox dei : escolhas sociais, regras de votação e impossibilidades
author Bruno Rodrigues Pinheiro
author_facet Bruno Rodrigues Pinheiro
author_role author
dc.contributor.author.fl_str_mv Bruno Rodrigues Pinheiro
dc.subject.por.fl_str_mv Escolha social
Regras de votação
Impossibilidades
topic Escolha social
Regras de votação
Impossibilidades
description The social choice theory is the study of the processes and procedures of collective decisions aimed understanding how a community (voters, legislators, court, committee, etc.) can achieve social preference based on the preferences of individual members. In a democracy, the classic way of making such decision is to enable each individual to express himself through the vote. However, since there are different voting rules, how we might find out what the preferences of all citizens are? The aim of this dissertation to make an argument between the normative political philosophy and social choice theory focusing on the impossibility theorem of Arrow (1951), Gibbard (1973), Satterthwaite (1975) and Sen (1970). To develop the argument, we present the theory of social choice in a historical perspective and the normative criteria of both the different voting rules and the main theorems. Although they are normative results with negative connotations, presents here as a collateral result, possibility dialogue between the social choice theory and the deliberationist approach of democracy.
publishDate 2018
dc.date.none.fl_str_mv 2018-07-16
2021-04-06T11:21:26Z
2021-04-06T11:21:26Z
2025-09-08T23:10:14Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
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dc.identifier.uri.fl_str_mv https://hdl.handle.net/1843/35554
url https://hdl.handle.net/1843/35554
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dc.publisher.none.fl_str_mv Universidade Federal de Minas Gerais
publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFMG
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repository.mail.fl_str_mv repositorio@ufmg.br
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