684 research outputs found

    Nicola De Bellis: Bibliometrics And Citation Analysis, from the Science Citation Index to Cybermetrics, Lanham, Toronto, Plymouth 2009

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    Aneta Żarczyńska NICOLA DE BELLIS: BIBLIOMETRICS AND CITATION ANALYSIS, FROM THE SCIENCE CITATION INDEX TO CYBERMETRICS, LANHAM, TORONTO, PLYMOUTH 2009 (rec.) Omówienie książki dotyczącej empirycznych, filozoficznych i matematycznych podstaw bibliometrii. Czy metody naukowe mogą być stosowane do badań samej nauki? Jak to się stało, że naukowcy, dokumenty naukowe i ich opisy bibliograficzne zaczęły być postrzegane jako matematyczne zmienne abstrakcyjnych modeli komunikacji naukowej? Jaka jest rola ilościowej analizy dokumentacji naukowej i technicznej w bieżącej polityce naukowej? Książka Bibliometrics And Citation Analysis, from the Science Citation Index to Cybermetrics daje odpowiedzi na te pytania poprzez obszerny przegląd teorii, techniki koncepcji i zastosowań interdyscyplinarnych w stale rozwijającej się dziedzinie indeksów cytowań.A review of a book that deals with bibliometrics and citation analysis. Can the methods of science be directed toward science itself? How did it happen that scientists, scientific documents, and their bibliographic links came to be regarded as mathematical variables in abstract models of scientific communication? What is the role of quantitative analyses of scientific and technical documentation in current science policy and management? Bibliometrics and Citation Analysis: From the Science Citation Index to Cybermetrics answers these questions through a comprehensive overview of theories, techniques, concepts, and applications in the interdisciplinary and steadily growing field of bibliometrics

    A bibliometric analysis of the Journal of Molecular Graphics and Modelling

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    This paper reviews the articles published in Volumes 2-24 of the Journal of Molecular Graphics and Modelling (formerly the Journal of Molecular Graphics), focusing on the changes that have occurred in the subject over the years, and on the most productive and most cited authors and institutions. The most cited papers are those describing systems or algorithms, but the proportion of these types of article is decreasing as more applications of molecular graphics and molecular modelling are reported

    Why is a new Journal of Informetrics needed?

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    In our study we analysed 3.889 records which were indexed in the Library and Information Science Abstracts (LISA) database in the research field of informetrics. We can show the core journals of the field via a Bradford (power law) distribution and corroborate on the basis of the restricted LISA data set that it was the appropriate time to found a new specialized journal dedicated to informetrics. According to Bradford's Law of scattering (pure quantitative calculation), Egghe's Journal of Informetrics (JOI) first issue to appear in 2007, comes most probable at the right time.Comment: 9 pages, 3 figure

    Information Metrics (iMetrics): A Research Specialty with a Socio-Cognitive Identity?

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    "Bibliometrics", "scientometrics", "informetrics", and "webometrics" can all be considered as manifestations of a single research area with similar objectives and methods, which we call "information metrics" or iMetrics. This study explores the cognitive and social distinctness of iMetrics with respect to the general information science (IS), focusing on a core of researchers, shared vocabulary and literature/knowledge base. Our analysis investigates the similarities and differences between four document sets. The document sets are drawn from three core journals for iMetrics research (Scientometrics, Journal of the American Society for Information Science and Technology, and Journal of Informetrics). We split JASIST into document sets containing iMetrics and general IS articles. The volume of publications in this representation of the specialty has increased rapidly during the last decade. A core of researchers that predominantly focus on iMetrics topics can thus be identified. This core group has developed a shared vocabulary as exhibited in high similarity of title words and one that shares a knowledge base. The research front of this field moves faster than the research front of information science in general, bringing it closer to Price's dream.Comment: Accepted for publication in Scientometric

    Utilising content marketing metrics and social networks for academic visibility

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    There are numerous assumptions on research evaluation in terms of quality and relevance of academic contributions. Researchers are becoming increasingly acquainted with bibliometric indicators, including; citation analysis, impact factor, h-index, webometrics and academic social networking sites. In this light, this chapter presents a review of these concepts as it considers relevant theoretical underpinnings that are related to the content marketing of scholars. Therefore, this contribution critically evaluates previous papers that revolve on the subject of academic reputation as it deliberates on the individual researchers’ personal branding. It also explains how metrics are currently being used to rank the academic standing of journals as well as higher educational institutions. In a nutshell, this chapter implies that the scholarly impact depends on a number of factors including accessibility of publications, peer review of academic work as well as social networking among scholars.peer-reviewe

    Author-level metrics in the new academic profile platforms: The online behaviour of the Bibliometrics community

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    [EN] The new web-based academic communication platforms do not only enable researchers to better advertise their academic outputs, making them more visible than ever before, but they also provide a wide supply of metrics to help authors better understand the impact their work is making. This study has three objectives: a) to analyse the uptake of some of the most popular platforms (Google Scholar Citations, ResearcherID, ResearchGate, Mendeley and Twitter) by a specific scientific community (bibliometrics, scientometrics, informetrics, webometrics, and altmetrics); b) to compare the metrics available from each platform; and c) to determine the meaning of all these new metrics. To do this, the data available in these platforms about a sample of 811 authors (researchers in bibliometrics for whom a public profile Google Scholar Citations was found) were extracted. A total of 31 metrics were analysed. The results show that a high number of the analysed researchers only had a profile in Google Scholar Citations (159), or only in Google Scholar Citations and Research Gate (142). Lastly, we find two kinds of metrics of online impact. First, metrics related to connectivity (followers), and second, all metrics associated to academic impact. This second group can further be divided into usage metrics (reads, views), and citation metrics. The results suggest that Google Scholar Citations is the source that provides more comprehensive citation-related data, whereas Twitter stands out in connectivity-related metrics. (C) 2018 Elsevier Ltd. All rights reserved.Alberto Martín-Martín enjoys a four-year doctoral fellowship (FPU2013/05863) granted by the Ministerio de Educación, Cultura, y Deportes (Spain).Martín-Martín, A.; Orduña Malea, E.; Delgado-López-Cózar, E. (2018). Author-level metrics in the new academic profile platforms: The online behaviour of the Bibliometrics community. Journal of Informetrics. 12(2):494-509. https://doi.org/10.1016/j.joi.2018.04.001S49450912

    Measuring the vitality and effectiveness within social sciences and humanities research. an attempt in Italian LIS studies

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    This study constitutes the beginning of a PhD research in Library and information science at Sapienza University of Rome, aimed at investigating the level of internationalisation, vitality and effectivenessof Italian Library and information studies. The paper describes the methodology of search in international citational database, Web of science and Scopus, and in Google scholar for any scholarly work published by Italian LIS tenured researchers and university professors. The results in WoS and Scopus are illustrated and compared with a first collection of data within Italian similar field of Social sciences and humanities (SSH). The reliability of the data collected in citation database within the areas of Social sciences and humanities and their significance are limited; also the comparison with Italian historical and paleographic fields seems to confirms that a substantial impact of SSH non-Anglophone scientific production within citational database is influenced by a number of factors (number of indexed core journals, language of publication, level of coverage of journals, etc.). On the other hand, Google scholar could be a valuable tool for humanistic fields, but it is necessary to deal with the comple xity of the analysis and the problems of homonyms. Therefore, these first research results made it clear that, in order to investigate the presence and impact of Italian LIS studies, a correct use and organization of quantitative data is essential
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