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Interactions of pharmaceutical companies with world countries, cancers and rare diseases from Wikipedia network analysis

Lages, José ; Lages, José ; Shepelyansky, Dima ; Rollin, Guillaume ; Rollin, Guillaume

Institut UTINAM (UMR 6213) 2019

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Título:
Interactions of pharmaceutical companies with world countries, cancers and rare diseases from Wikipedia network analysis
Autor: Lages, José ; Lages, José ; Shepelyansky, Dima ; Rollin, Guillaume ; Rollin, Guillaume
Assuntos: cancérologie ; complex networks ; computer science, artificial intelligence ; computer science, information systems ; directed networks ; eastlimit=180 ; end=2017 ; genetics & heredity ; génétique, héredité ; health care sciences & services ; Homo sapiens ; intelligence artificielle ; markovian processes ; Monde ; multidisciplinaire ; multidisciplinary sciences ; name=Monde ; northlimit=85 ; oncologie ; oncology ; pharmacologie ; pharmacologie - pharmacie ; pharmacology ; pharmacology & pharmacy ; physics, mathematical ; physique mathématique ; physique théorique ; processus markoviens ; projection=WGS84 ; public, environmental & occupational health ; raladie rares ; rare diseases ; réseaux complexes ; réseaux dirigés ; réseaux invariants d'échelle ; santé publique et environnement ; scale free networks ; sciences de l'information ; services et politiques de la santé publique ; southlimit=-85 ; start=2017 ; theorical physics ; units ; westlimit=-180 ; Wikipedia ; Wikipédia
Notas: Project: GNETWORKS - Google matrix analysis of real complex networks, I-SITE UBFC (COMUE UBFC)
10.1101/614016
Audience: General, Research, Informal Education, Stakeholder, Policy maker
RelationTypeNote: IsCitedBy -- 10.1101/614016
https://search-data.ubfc.fr/coll/17
Label: I-SITE BFC (Initiative pour le SITE Bourgogne Franche-Comté)
Derived or compiled data: Web crawling of Wikipedia editions (May 2017) to retrieve information.
Project: APEX - Analyse Physique des résEaux compleXes, Projet recherche, financement 2017 (Region Bourgogne Franche-Comté)
Simulation or computational data: PageRank, CheiRank and 2DRank algorithms have been used to rank articles of the English Wikipedia language edition (May 2017). Reduced Google matrix method has been used to infer interactions between articles.
Descrição: Using the English Wikipedia network of more than 5 million articles we analyze interactions and interlinks between the 34 largest pharmaceutical companies, 195 world countries, 47 rare renal diseases and 37 types of cancer. The recently developed algorithm of reduced Google matrix (REGOMAX) allows us to take into account direct Markov transitions between these articles but also all indirect ones generated by the pathways between these articles via the global Wikipedia network. Thus this approach provides a compact description of interactions between these articles that allows us to determine the friendship networks between articles, the PageRank sensitivity of countries to pharmaceutical companies and rare renal diseases. We also show that the top pharmaceutical companies of Wikipedia PageRank are not those of the top list of market capitalization. En utilisant le réseau constitué des 5 millions d'articles de l'édition anglaise de Wikipédia, nous analysons les relations entre les articles des 34 plus grandes compagnies pharmaceutiques, de 195 pays, de 47 maladies rénales rares, et de 37 types de cancers. L'algorithme REGOMAX permettant le calcul de la matrice de Google réduite nous permet de prendre en compte à la fois les transitions markoviennes directes entre ces articles, et la myriade transitions indirectes constituée par les innombrables chemins indirects existant au travers du réseau global des articles de Wikipédia. Ainsi, cette approche fournit une description compacte des interactions entre ces articles permettant de déterminer à la fois la sensibilité des pays aux compagnies pharmaceutiques et la sensibilité des pays aux maladies rares. Nous montrons également que les firmes pharmaceutiques aux premières places du classement PageRank Wikipédia ne sont pas forcément celles qui sont les premières au palmarès des capitalisations boursières.
Editor: Institut UTINAM (UMR 6213)
Data de criação/publicação: 2019
Idioma: Inglês

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Interactions of pharmaceutical companies with world countries, cancers and rare diseases from Wikipedia network analysis

Lages, José ; Lages, José ; Shepelyansky, Dima ; Rollin, Guillaume ; Rollin, Guillaume

Institut UTINAM (UMR 6213) 2019

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