A two-stage DEA model to evaluate the efficiency of countries at the rio 2016 olympic games

Detalhes bibliográficos
Autor(a) principal: Alexandre de Cássio Rodrigues
Data de Publicação: 2019
Outros Autores: Carlos Alberto Gonçalves, Tiago Silveira Gontijo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFMG
Texto Completo: http://hdl.handle.net/1843/44786
Resumo: This study uses a two-stage DEA model to evaluate the efficiency of countries that participated in the Rio 2016 Olympic Games. In the first stage, we calculated the efficiency scores using the number of athletes as the input, and the numbers of gold, silver, and bronze medals earned by each country as the outputs. In the second stage, we analyzed the effects of economic, demographic, and political factors on the efficiency scores. We show that GDP and low levels of democracy are also positively associated with efficiency scores, especially in the less efficient countries
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spelling 2022-08-31T21:54:05Z2022-08-31T21:54:05Z2019392153815451545-2921http://hdl.handle.net/1843/44786This study uses a two-stage DEA model to evaluate the efficiency of countries that participated in the Rio 2016 Olympic Games. In the first stage, we calculated the efficiency scores using the number of athletes as the input, and the numbers of gold, silver, and bronze medals earned by each country as the outputs. In the second stage, we analyzed the effects of economic, demographic, and political factors on the efficiency scores. We show that GDP and low levels of democracy are also positively associated with efficiency scores, especially in the less efficient countriesEste estudo usa um modelo DEA de dois estágios para avaliar a eficiência dos países que participaram do Rio 2016 Jogos Olímpicos. Na primeira etapa, calculamos as pontuações de eficiência usando o número de atletas como entrada, e os números de medalhas de ouro, prata e bronze conquistadas por cada país como saídas. Na segunda etapa, analisamos os efeitos de fatores econômicos, demográficos e políticos sobre as pontuações de eficiência. Mostramos que o PIB e baixos níveis de democracia também estão positivamente associados a pontuações de eficiência, especialmente nos países menos eficientesengUniversidade Federal de Minas GeraisUFMGBrasilFCE - DEPARTAMENTO DE CIÊNCIAS ADMINISTRATIVASEconomics BulletinJogos olímpicosJogos olímpicos 2016A two-stage DEA model to evaluate the efficiency of countries at the rio 2016 olympic gamesUm modelo DEA em duas etapas para avaliar a eficiência dos países nos jogos olímpicos rio 2016info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://www.accessecon.com/pubs/eb/default.aspx?page=Currentcontent&Show=Issue&Value=2&Year=2019Alexandre de Cássio RodriguesCarlos Alberto GonçalvesTiago Silveira Gontijoapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGORIGINALA two-stage dea model to evaluate the efficiency of countries at the rio 2016 olympic games.pdfA two-stage dea model to evaluate the efficiency of countries at the rio 2016 olympic games.pdfapplication/pdf159582https://repositorio.ufmg.br/bitstream/1843/44786/2/A%20two-stage%20dea%20model%20to%20evaluate%20the%20efficiency%20of%20countries%20at%20the%20rio%202016%20olympic%20games.pdf43c32fe3d76148c2382c869e9494faaeMD52LICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/44786/1/License.txtfa505098d172de0bc8864fc1287ffe22MD511843/447862022-08-31 18:54:05.474oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2022-08-31T21:54:05Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false
dc.title.pt_BR.fl_str_mv A two-stage DEA model to evaluate the efficiency of countries at the rio 2016 olympic games
dc.title.alternative.pt_BR.fl_str_mv Um modelo DEA em duas etapas para avaliar a eficiência dos países nos jogos olímpicos rio 2016
title A two-stage DEA model to evaluate the efficiency of countries at the rio 2016 olympic games
spellingShingle A two-stage DEA model to evaluate the efficiency of countries at the rio 2016 olympic games
Alexandre de Cássio Rodrigues
Jogos olímpicos 2016
Jogos olímpicos
title_short A two-stage DEA model to evaluate the efficiency of countries at the rio 2016 olympic games
title_full A two-stage DEA model to evaluate the efficiency of countries at the rio 2016 olympic games
title_fullStr A two-stage DEA model to evaluate the efficiency of countries at the rio 2016 olympic games
title_full_unstemmed A two-stage DEA model to evaluate the efficiency of countries at the rio 2016 olympic games
title_sort A two-stage DEA model to evaluate the efficiency of countries at the rio 2016 olympic games
author Alexandre de Cássio Rodrigues
author_facet Alexandre de Cássio Rodrigues
Carlos Alberto Gonçalves
Tiago Silveira Gontijo
author_role author
author2 Carlos Alberto Gonçalves
Tiago Silveira Gontijo
author2_role author
author
dc.contributor.author.fl_str_mv Alexandre de Cássio Rodrigues
Carlos Alberto Gonçalves
Tiago Silveira Gontijo
dc.subject.por.fl_str_mv Jogos olímpicos 2016
topic Jogos olímpicos 2016
Jogos olímpicos
dc.subject.other.pt_BR.fl_str_mv Jogos olímpicos
description This study uses a two-stage DEA model to evaluate the efficiency of countries that participated in the Rio 2016 Olympic Games. In the first stage, we calculated the efficiency scores using the number of athletes as the input, and the numbers of gold, silver, and bronze medals earned by each country as the outputs. In the second stage, we analyzed the effects of economic, demographic, and political factors on the efficiency scores. We show that GDP and low levels of democracy are also positively associated with efficiency scores, especially in the less efficient countries
publishDate 2019
dc.date.issued.fl_str_mv 2019
dc.date.accessioned.fl_str_mv 2022-08-31T21:54:05Z
dc.date.available.fl_str_mv 2022-08-31T21:54:05Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1843/44786
dc.identifier.issn.pt_BR.fl_str_mv 1545-2921
identifier_str_mv 1545-2921
url http://hdl.handle.net/1843/44786
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Economics Bulletin
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.publisher.initials.fl_str_mv UFMG
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv FCE - DEPARTAMENTO DE CIÊNCIAS ADMINISTRATIVAS
publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFMG
instname:Universidade Federal de Minas Gerais (UFMG)
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instname_str Universidade Federal de Minas Gerais (UFMG)
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reponame_str Repositório Institucional da UFMG
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