This paper provides a discussion and analysis of methodological issues encountered during a scholarly impact and bibliometric study within the field of computer science (TRECVid Text Retrieval and Evaluation Conference, Video Retrieval Evaluation). The purpose of this paper is to provide a reflection and analysis of the methods used to provide useful information and guidance for those who may w...

Microsoft Academic is a free citation index that allows large scale data collection. This combination makes it useful for scientometric research. Previous studies have found that its citation counts tend to be slightly larger than those of Scopus but smaller than Google Scholar, with disciplinary variations. This study reports the largest and most systematic analysis so far, of 172,752 articles...

Individual academics and research evaluators often need to assess the value of published research. Whilst citation counts are a recognised indicator of scholarly impact, alternative data is needed to provide evidence of other types of impact, including within education and wider society. Wikipedia is a logical choice for both of these because the role of a general encyclopaedia is to be an unde...

Counts of citations to academic articles are widely used as indicators of their scholarly impact. In addition, alternative indicators derived from social websites have been proposed to cover some of the shortcomings of citation counts. The most promising such indicator is counts of readers of an article in the social reference sharing site Mendeley. Although Mendeley reader counts tend to corre...

Cited non-source documents such as articles from regional journals, conference papers, books and book chapters, working papers and reports have begun to attract more attention in the literature. Most of this attention has been directed at understanding the effects of including nonsource items in research evaluation. In contrast, little work has been done to examine the effects of including non-...

Although the evaluation of knowledge in the form of a quantitation of scientific output is not uncontroversial, it is a widely practised form of science evaluation. For more than 30 years, the Science Citation Index (SCI) has been alone in fulfilling mis purpose. But since 2005 Scopus is a direct competitor to the SCI-databases. Comparing the two databases should help to answer questions that c...

The main objective of this study is to provide a literature review of big data analytics for supply chain management. A review of articles related to the topics was done within SCOPUS, the largest abstract and citation database of peer-reviewed literature. Our search found 17 articles. The distribution of articles per year of publication, subject area, and affiliation, as well as a summary of e...

This study introduces a bibliometric approach to study international scientific migration, based on an analysis of the affiliation countries of authors publishing in peer reviewed scientificscholarly journals indexed in Scopus. A model is presented relating base notions in migration and collaboration studies to bibliometric constructs, and its potentialities and limitations are discussed. Synch...

If we take a look on Scopus website from the last 5 years, we could see that chitosan and its chemical/enzymatic derivatives are ranked in one of the first bio-polysaccharide described for pharmaceutical applications. As for example, in 2012 using “chitosan” and a combination of “chitosan and pharmaceutical” we found, respectively, 4027 and 1588 publications whereas for 2016 we found respective...

YouTube has become the object of scientific research in different subject areas. This study aims to provide an overview of the citation rate of YouTube since its launch in February 2005, based on the Scopus citation database. The total number of citations to YouTube in Scopus in the 12 year period was 36,486 of which the highest number of citations was 8,145 in 2016. It is also shown that YouTu...