1,720,953 research outputs found
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Etude bibliométrique des cryptomonnaies dans le domaine économique et financier : Tendances et perspectives
No full textOver the past decade, cryptocurrencies have attracted growing scholarly interest, leading to a proliferation of publications across various fields such as computer science, engineering, economics, finance, law, and regulation. This article aims to conduct an in-depth bibliometric analysis of the academic literature on cryptocurrencies within the fields of economics and finance, identifying key research trends, influential contributors, highly cited sources, and the conceptual structure of the domain.
In response to the exponential growth in the number of publications, we adopt a bibliometric approach to effectively organize and analyze a large corpus of academic work. The analysis covers 1083 articles published between 2012 and 2022, drawn from the Web of Science Core Collection and classified under the economics and finance categories. To process and visualize the data, we use VOSviewer software, which generates scientific maps based on bibliographic metadata and textual information.
This method enables the mapping of author networks, international collaborations, keywords, and citation structures. The results provide a comprehensive overview of cryptocurrency-related research dynamics, highlighting dominant themes, the most influential publications, and potential research gaps. This study thus offers a valuable foundation for scholars seeking to understand the evolution of the field, identify major contributions, and guide future investigations.
Classification JEL : E42, G11, G12, G14, G18, O33, C88.
Paper type : Theoretical ResearchAu cours de la dernière décennie, les cryptomonnaies ont suscité un intérêt scientifique croissant, donnant lieu à une prolifération de publications dans des domaines variés tels que l’informatique, l’ingénierie, l’économie, la finance, le droit et la régulation. Cet article a pour objectif de réaliser une analyse bibliométrique approfondie de la littérature académique sur les cryptomonnaies dans le champ de l’économie et de la finance, en identifiant les principales tendances de recherche, les contributeurs influents, les sources les plus citées, ainsi que la structure conceptuelle du domaine.
Face à la croissance exponentielle du nombre de publications, nous avons opté pour une approche bibliométrique afin de structurer et d’exploiter efficacement un corpus volumineux de travaux. L’analyse porte sur un total de 1083 articles publiés entre 2012 et 2022, extraits de la base de données Web of Science Core Collection, et classés dans les catégories économie et finance. Pour le traitement et la visualisation des données, nous mobilisons le logiciel VOSviewer, qui permet de générer des cartes scientifiques basées sur les métadonnées bibliographiques et les informations textuelles.
Cette méthode permet de cartographier les réseaux d’auteurs, les collaborations internationales, les mots-clés, ainsi que les structures de citation. Les résultats offrent une vue d’ensemble riche des dynamiques de recherche sur les cryptomonnaies, en mettant en évidence les thèmes dominants, les publications les plus influentes et les lacunes potentielles. Ce travail fournit ainsi un socle utile pour les chercheurs souhaitant mieux comprendre l'évolution du champ, identifier les contributions majeures, et orienter de futures investigations.
JEL Classification : E42, G11, G12, G14, G18, O33, C88.
Type du papier : Recherche Théoriqu
Etude bibliométrique des cryptomonnaies dans le domaine économique et financier : Tendances et perspectives
No full textOver the past decade, cryptocurrencies have attracted growing scholarly interest, leading to a proliferation of publications across various fields such as computer science, engineering, economics, finance, law, and regulation. This article aims to conduct an in-depth bibliometric analysis of the academic literature on cryptocurrencies within the fields of economics and finance, identifying key research trends, influential contributors, highly cited sources, and the conceptual structure of the domain.
In response to the exponential growth in the number of publications, we adopt a bibliometric approach to effectively organize and analyze a large corpus of academic work. The analysis covers 1083 articles published between 2012 and 2022, drawn from the Web of Science Core Collection and classified under the economics and finance categories. To process and visualize the data, we use VOSviewer software, which generates scientific maps based on bibliographic metadata and textual information.
This method enables the mapping of author networks, international collaborations, keywords, and citation structures. The results provide a comprehensive overview of cryptocurrency-related research dynamics, highlighting dominant themes, the most influential publications, and potential research gaps. This study thus offers a valuable foundation for scholars seeking to understand the evolution of the field, identify major contributions, and guide future investigations.
Classification JEL : E42, G11, G12, G14, G18, O33, C88.
Paper type : Theoretical ResearchAu cours de la dernière décennie, les cryptomonnaies ont suscité un intérêt scientifique croissant, donnant lieu à une prolifération de publications dans des domaines variés tels que l’informatique, l’ingénierie, l’économie, la finance, le droit et la régulation. Cet article a pour objectif de réaliser une analyse bibliométrique approfondie de la littérature académique sur les cryptomonnaies dans le champ de l’économie et de la finance, en identifiant les principales tendances de recherche, les contributeurs influents, les sources les plus citées, ainsi que la structure conceptuelle du domaine.
Face à la croissance exponentielle du nombre de publications, nous avons opté pour une approche bibliométrique afin de structurer et d’exploiter efficacement un corpus volumineux de travaux. L’analyse porte sur un total de 1083 articles publiés entre 2012 et 2022, extraits de la base de données Web of Science Core Collection, et classés dans les catégories économie et finance. Pour le traitement et la visualisation des données, nous mobilisons le logiciel VOSviewer, qui permet de générer des cartes scientifiques basées sur les métadonnées bibliographiques et les informations textuelles.
Cette méthode permet de cartographier les réseaux d’auteurs, les collaborations internationales, les mots-clés, ainsi que les structures de citation. Les résultats offrent une vue d’ensemble riche des dynamiques de recherche sur les cryptomonnaies, en mettant en évidence les thèmes dominants, les publications les plus influentes et les lacunes potentielles. Ce travail fournit ainsi un socle utile pour les chercheurs souhaitant mieux comprendre l'évolution du champ, identifier les contributions majeures, et orienter de futures investigations.
JEL Classification : E42, G11, G12, G14, G18, O33, C88.
Type du papier : Recherche Théoriqu
Etude bibliométrique des cryptomonnaies dans le domaine économique et financier : Tendances et perspectives
No full textOver the past decade, cryptocurrencies have attracted growing scholarly interest, leading to a proliferation of publications across various fields such as computer science, engineering, economics, finance, law, and regulation. This article aims to conduct an in-depth bibliometric analysis of the academic literature on cryptocurrencies within the fields of economics and finance, identifying key research trends, influential contributors, highly cited sources, and the conceptual structure of the domain.
In response to the exponential growth in the number of publications, we adopt a bibliometric approach to effectively organize and analyze a large corpus of academic work. The analysis covers 1083 articles published between 2012 and 2022, drawn from the Web of Science Core Collection and classified under the economics and finance categories. To process and visualize the data, we use VOSviewer software, which generates scientific maps based on bibliographic metadata and textual information.
This method enables the mapping of author networks, international collaborations, keywords, and citation structures. The results provide a comprehensive overview of cryptocurrency-related research dynamics, highlighting dominant themes, the most influential publications, and potential research gaps. This study thus offers a valuable foundation for scholars seeking to understand the evolution of the field, identify major contributions, and guide future investigations.
Classification JEL : E42, G11, G12, G14, G18, O33, C88.
Paper type : Theoretical ResearchAu cours de la dernière décennie, les cryptomonnaies ont suscité un intérêt scientifique croissant, donnant lieu à une prolifération de publications dans des domaines variés tels que l’informatique, l’ingénierie, l’économie, la finance, le droit et la régulation. Cet article a pour objectif de réaliser une analyse bibliométrique approfondie de la littérature académique sur les cryptomonnaies dans le champ de l’économie et de la finance, en identifiant les principales tendances de recherche, les contributeurs influents, les sources les plus citées, ainsi que la structure conceptuelle du domaine.
Face à la croissance exponentielle du nombre de publications, nous avons opté pour une approche bibliométrique afin de structurer et d’exploiter efficacement un corpus volumineux de travaux. L’analyse porte sur un total de 1083 articles publiés entre 2012 et 2022, extraits de la base de données Web of Science Core Collection, et classés dans les catégories économie et finance. Pour le traitement et la visualisation des données, nous mobilisons le logiciel VOSviewer, qui permet de générer des cartes scientifiques basées sur les métadonnées bibliographiques et les informations textuelles.
Cette méthode permet de cartographier les réseaux d’auteurs, les collaborations internationales, les mots-clés, ainsi que les structures de citation. Les résultats offrent une vue d’ensemble riche des dynamiques de recherche sur les cryptomonnaies, en mettant en évidence les thèmes dominants, les publications les plus influentes et les lacunes potentielles. Ce travail fournit ainsi un socle utile pour les chercheurs souhaitant mieux comprendre l'évolution du champ, identifier les contributions majeures, et orienter de futures investigations.
JEL Classification : E42, G11, G12, G14, G18, O33, C88.
Type du papier : Recherche Théoriqu
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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