Fair draws for group rounds in sport tournaments
Laliena, P. ; Lopez, F.J. (Universidad de Zaragoza)
Resumen: We propose two draw systems for the group round of sport tournaments where there are some geographical and/or seeding restrictions. One of the systems, related to the equal-sum partition problem, is "perfect, " since it yields perfectly balanced groups. The other system, which uses the classical scheme of extracting teams from pots, is heuristic and gives results where the groups have very similar scores. We apply our results to Federation Internationale de Football Association (FIFA) Soccer World Cups and show that our proposals are much better than the FIFA system and also outperform other recently developed systems.
Idioma: Inglés
DOI: 10.1111/itor.12565
Año: 2019
Publicado en: INTERNATIONAL TRANSACTIONS IN OPERATIONAL RESEARCH 26, 2 (2019), 439-457
ISSN: 0969-6016
Factor impacto JCR: 2.987 (2019)
Categ. JCR: MANAGEMENT rank: 90 / 226 = 0.398 (2019) - Q2 - T2
Categ. JCR: OPERATIONS RESEARCH & MANAGEMENT SCIENCE rank: 23 / 83 = 0.277 (2019) - Q2 - T1
Factor impacto SCIMAGO: 1.018 - Business and International Management (Q1) - Computer Science Applications (Q1) - Strategy and Management (Q1) - Management of Technology and Innovation (Q1) - Management Science and Operations Research (Q2)
Financiación: info:eu-repo/grantAgreement/ES/MICINN/MTM2017-83812-P
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MTM2014-53340-P
Tipo y forma: Article (Published version)
Área (Departamento): Área Estadís. Investig. Opera. (Dpto. Métodos Estadísticos)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material.
Exportado de SIDERAL (2020-07-16-09:13:22)
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Idioma: Inglés
DOI: 10.1111/itor.12565
Año: 2019
Publicado en: INTERNATIONAL TRANSACTIONS IN OPERATIONAL RESEARCH 26, 2 (2019), 439-457
ISSN: 0969-6016
Factor impacto JCR: 2.987 (2019)
Categ. JCR: MANAGEMENT rank: 90 / 226 = 0.398 (2019) - Q2 - T2
Categ. JCR: OPERATIONS RESEARCH & MANAGEMENT SCIENCE rank: 23 / 83 = 0.277 (2019) - Q2 - T1
Factor impacto SCIMAGO: 1.018 - Business and International Management (Q1) - Computer Science Applications (Q1) - Strategy and Management (Q1) - Management of Technology and Innovation (Q1) - Management Science and Operations Research (Q2)
Financiación: info:eu-repo/grantAgreement/ES/MICINN/MTM2017-83812-P
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MTM2014-53340-P
Tipo y forma: Article (Published version)
Área (Departamento): Área Estadís. Investig. Opera. (Dpto. Métodos Estadísticos)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material. Exportado de SIDERAL (2020-07-16-09:13:22)
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Record created 2018-12-18, last modified 2020-07-16