Communication of Scientists through Scientific Publications: Math-Net.Ru as a Case Study.

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dc.contributor.authorPechnikov, Andrey
dc.contributor.authorChebukov, Dmitry
dc.contributor.authorNwohiri, Anthony
dc.date.accessioned2022-08-30T21:19:41Z
dc.date.available2022-08-30T21:19:41Z
dc.date.issued2020-09
dc.description.abstractWe present a study of two scientific collaboration graphs built using data drawn from Math-Net.Ru, an all-Russian mathematical portal. One of the graphs is a citation-based scientific collaboration graph. It is an oriented graph with no loops and multiple edges. Its vertices denote authors of papers, while the arcs connecting these vertices denote that the first author has, in at least one of his papers, cited the work of the second author. The second graph is a coauthor- ship-based graph. It is a non-oriented graph, where the vertices denote authors, while edges connecting two vertices indicates that the two authors have coauthored at least a paper. We conduct a traditional study of the main characteristics of both graphs, such as degrees of vertices, influence of vertices, diameter, mean distance, connected components and clustering. Both graphs are found to have a similar connectivity structure – both have a giant component and several small components. Using the two graphs, we split the set of Math-Net.Ru authors. In this set, it was revealed that more than 40% of authors who have co-authored a paper with someone have not ever cited their co-authors. This means there is no deliberate plan to cite each other’s work in the journals registered in Math-Net.Ru.en_US
dc.identifier.citationPechnikov, A.A., Chebukov, D.E., Nwohiri, A.M. (2020). Communication of Scientists through Scientific Publications: Math-Net.Ru as a Case Study. CEUR Workshop Proceedings, Volume 2784, pp. 234-244, 2020. Proceedings of the 22nd Conference on Scientific Services & Internet (SSI-2020), Novorossiysk-Abrau (online), Russia, September 21-25, 2020. http://CEUR-WS.org/Vol-2784/rpaper19.pdfen_US
dc.identifier.urihttps://ir.unilag.edu.ng/handle/123456789/11166
dc.language.isoen_USen_US
dc.publisherCEUR Workshop Proceedingsen_US
dc.relation.ispartofseries2784;
dc.subjectScientific collaboration, Scientific journal, Citation, Co-authorship, Graph, Math-Net.Ru.en_US
dc.titleCommunication of Scientists through Scientific Publications: Math-Net.Ru as a Case Study.en_US
dc.typeOtheren_US
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