A Bibliometric Analysis of Global Research on Lophomonas sp. in Scopus (1933-2019)

Author(s):  
Masoud Keighobadi ◽  
Maryam Nakhaei ◽  
Ali Sharifpour ◽  
Ali Akbar Khasseh ◽  
Sepideh Safanavaei ◽  
...  

Background: This study was designed to analyze the global research on Lophomonas spp. using bibliometric techniques. Methods: A bibliometric research was carried out using the Scopus database. The analysis unit was the research articles conducted on Lophomonas spp. Results: Totally, 56 articles about Lophomonas spp. were indexed in the Scopus throughout 1933-2019 ( 87 years ) with the following information: (A) The first article was published in 1933; (B) 21 different countries contributed in studies related to Lophomonas spp.; (C) China ranked first with 16 publications about Lophomonas spp.; and (D) “Brugerolle, G” and “Beams, H.W.” from France and the US participated in 4 articles respectively, as the highest number of publications in the Lophomonas spp. network. Discussion: After 87 years, Lophomonas still remains unknown for many researchers and physicians around the world. Further studies with high quality and international collaboration are urgently needed to determine different epidemiological aspects and the real burden of the mysterious parasite worldwide.

2020 ◽  
Vol 7 (2) ◽  
pp. 177-183
Author(s):  
Prakoso Bhairawa Putera ◽  
Suryanto Suryanto ◽  
Sinta Ningrum ◽  
Ida Widianingsih

Purpose: The aim of this study was to analyze the bibliometric characteristics of articles on innovation systems published in Scopus-indexed journals by authors with Indonesian affiliations from 1998 to 2019, in comparison with those published by authors from Singapore and Malaysia.Methods: We conducted a bibliometric and content analysis of publications in the Scopus database. A total of 138 articles from Indonesia, 209 articles from Singapore, and 309 articles from Malaysia were analyzed. They were classified by publication year, authors, co-authors’ country, affiliation, keywords, and journal title.Results: Authors with affiliations from Malaysia were more productive than authors from Singapore and Indonesia during 1998 to 2019. In terms of the quality of papers, Singapore had more productive authors than Malaysia and Indonesia based on the citation frequency.Conclusion: Although fewer articles on innovation systems were published by authors from Indonesia than by those from Malaysia and Singapore, the recent increase in the number of publications by Indonesian authors suggests that number of articles from Indonesia will soon surpass those from the other two countries. International collaboration will help accelerate the number of publications.


Author(s):  
Waseem Hassan ◽  
Mehreen Zafar ◽  
Hamsa Noreen ◽  
Amina Ara ◽  
Antonia Eliene Duarte ◽  
...  

Background: The objective of the present review is to perform the 1st bibliometric analysis of sleep disorders research. Methods: The data was retrieved from Scopus in July, 2020 for detail analysis. Results: The 1st precise document about the sleep disorder was published in 1945. Till 15th July 2020, total 69657 documents were found in Scopus database. Approximately eighty two percent (57013/81.87%) documents are published in the last twenty years (from 2001-2020). We calculated the per year growth rate (GR) of publications (from 2000-onwards). The highest number of documents are published in 2019 (4337/7.90% of 57013) followed by 2018 (4249/7.74% of 57013) and 2017 (3974/7.24% of 57013). Infact the productivity index (PI) for 1950-1960 and 2011-2020 era was found to be 100.21. We also provided the details of the top 50 countries with maximum number of publications (from 1945 to July 2020). The top three (3) countries are USA with 24262 publications (34.83%), followed by UK (5566/8.0%) and Germany (4791/6.87%). We also performed the co-words analysis. Infact total 956643 (0.95 million) keywords were retrieved from 69657 published documents. After critical analysis we categorized them in different groups to show the trend in various domains. In the next phase of the study, only those documents were analyzed which contained the phrase “sleep disorder” in the titles of the publications. Total 3626 documents were found. We calculated the per year growth rate (GR). The continental distribution, the list of top twenty authors, sources/journals, departments or institutes, countries and research documents with highest citations are provided. By VOSviewer analysis, 6752, 36511 and 11473 terms in titles of the manuscripts, abstracts and keywords were recorded, respectively. This may help in describing the overall trend in these publications. Conclusions: The present study provides a detail list of top authors, departments, countries, sources and top 20 most cited documents. The co-words analysis may help in describing the trends in the field of sleep disorders.


Buildings ◽  
2022 ◽  
Vol 12 (1) ◽  
pp. 37
Author(s):  
Zhiwen Xiao ◽  
Yong Qin ◽  
Zeshui Xu ◽  
Jurgita Antucheviciene ◽  
Edmundas Kazimieras Zavadskas

The journal Buildings was launched in 2011 and is dedicated to promoting advancements in building science, building engineering and architecture. Motivated by its 10th anniversary in 2021, this study aims to develop a bibliometric analysis of the publications of the journal between April 2011 and October 2021. This work analyzes bibliometric performance indicators, such as publication and citation structures, the most cited articles and the leading authors, institutions and countries/regions. Science mappings based on indicators such as the most commonly used keywords, citation and co-citation, and collaboration are also developed for further analysis. In doing so, the work uses the Scopus database to collect data and Bibliometrix to conduct the research. The results show the strong growth of Buildings over time and that researchers from all over the world are attracted by the journal.


2000 ◽  
Vol 29 (4) ◽  
pp. 600-602 ◽  
Author(s):  
Suzanne Romaine

The authors have compiled a truly impressive amount of information pertaining to bilingualism and bilingual education in this single-volume, full-color encyclopedia. Attractively produced on high-quality paper, the book contains 117 main topics, 390 text boxes, 340 pictures, 35 maps, 98 graphs, and 14 diagrams. There are also a glossary, a bibliography containing more than 2,000 entries, and an index. The book is organized into four sections – “Individual bilingualism,” “Languages in society,” “Languages in contact in the world” (with “Language maps of the world”), and “Bilingual education” – each with many subsections.


Author(s):  
Jen Ling Gan ◽  
Aqilah Yaacob

Objective: There is limited literature that discussed the trend of ‘employee voice’. Hence, this bibliometric analysis is aimed to evaluate the global research growth to retrieve and analyze the publication on ‘employee voice’. The bibliometric analysis is used to search the database of Scopus from the oldest publication in 1986 to the recent publication in 2019. The objectives were to evaluate the trend of ‘employee voice’ research, details of co-authorship, leading institutions and countries, top scholars, and leading author keywords. Methodology: This study used VOS Viewer 1.6.11 to analyze and visualize the global research trend on ‘employee voice’ in analyzing the bibliographic data. Bibliometric maps were retrieved from VOS Viewer 1.6.11. Results: This study retrieved 443 journal articles from the Scopus database from 1986 to 2019. The publication’s trend revealed that the number of publications has been increasing steadily since 2005. The leading countries in ‘employee voice’ research are the United Kingdom and the United States. Among the fifteen leading universities, five of them were from the world’s top 150 universities. Among the keywords, ‘voice behavior’ has the most linkage with ‘employee voice’, which indicated that employee voice is active in the business and management field compared to other fields such as nursing and psychology. According to the author keywords analysis, ‘promotive voice’ and ‘prohibitive voice’ were found to become a potential concerned area in the future as they started to receive attention in 2017. Implication: This paper can be beneficial for academicians, organizations, and business policymakers in understanding the global trend of ‘employee voice’ besides discovering the future directions and opportunities for future studies.


2021 ◽  
Vol 2021 (1) ◽  
Author(s):  
L. Saher ◽  
L. Syhyda ◽  
A. Nazarenko

The article presents the results of the publications' analysis on the issue of sensory marketing. The study was conducted using bibliometric analysis, and the visualization method was used to visualize the results. In total, to achieve the goal of this study, 182 publications (articles) from the Scopus database for the period from 2004 to 2020 were processed. The search in the Scopus database was performed in the field "title, abstract, keywords". Visualization of the results was performed using VOSviewer programs. The analysis provides the following results. First, the study found that the problem of sensory marketing is quite new and in development. The total number of publications in the field of sensory marketing, as well as the number of citations, is gradually increasing since 2011. The peak of publishing activity was in 2020. Second, one-third of publications are related to such areas of knowledge as business, management, and accounting, while 10% of publications are related to economics, econometrics, and finance, and 10% of publications are related to psychological sciences. Third, scientists from different institutions, countries, and continents work on the issue of sensory marketing. The scientific cooperation becomes deeper. It contributes to the creation of geographical clusters. The three largest clusters are formed around the United States, Great Britain, and France. Fourth, six articles were cited more than 100 times. It indicates their high scientific level. Fifth, the main "critical" areas of research on sensory marketing include sensory marketing, marketing, consumer behavior, color, and music. Around these keywords powerful scientific clusters are formed. Moreover, the research topic of sensory marketing was significantly deepened, moving from the analysis of the relationship between sensory marketing and consumer behavior in articles published before 2015, to a comprehensive approach of the sensory marketing tools use, their impact on product sprinting, storage, etc., starting in 2019 p. The obtained results of the analysis and their graphical interpretation are relevant and form the basis for a better understanding of the issues of sensory marketing. They can help to find the gaps and offer useful guidance for further researches.


2020 ◽  
pp. 76-88
Author(s):  
A.V. Silnichaya ◽  
L.G. Gumenyuk

The article presents the results of a study of publications by Russian authors on geopolitical issues, indexed in the Scopus scientometric database from 1991 to 2017. Since 2013, there has been an active growth in the research of Russian authors on the studied topics in international publications, which by 2017 already provided 10% of the entire array of publications. Particular emphasis is placed on the subject-territorial analysis of articles published in 2013-2017. The main topics of publications and geographical objects are identified, the most relevant and promising areas of geopolitical research in Russia are named. The analysis revealed plots and events for which there was an increase or decrease in research interest at different time periods in Russia and the world. The authors of the study also analyze the degree of international collaboration of Russian geopolitical authors and draw a conclusion about the correlation of publications written by international authors’ groups with their citation. The main research methods were subject-territorial and bibliometric analysis of publications of Russian authors on geopolitical issues, using SciVal tools.


2020 ◽  
pp. 1-16
Author(s):  
Imran Ahmed Shahzad ◽  
Muhammad Farrukh ◽  
Yihua Wu ◽  
Nada Trunk

BACKGROUND: For augmentation and sustainability of Human Systems Management (HSM), it is significant to analyse and reposition journals, which is very well done by bibliometric analysis. OBJECTIVE: The study aims to provide the retrospective of HSM between 1980– 2019. METHOD: Scopus database has been employed to bibliographic indicators for the representation of available data for forty years. By utilising the VOSviewer software, bibliographic materials being drawn from keywords, graphical visuals, bibliographic coupling & co-citation analysis have been done. RESULTS: Results enabled to establish that the average number of publications remained almost the same throughout forty years, tinting the journal has been as vital in 2019 for researchers as it was in 1980. Citations originated drastic mounting with recently published documents in comparison with earlier production. CONCLUSIONS: Authors and researchers are suggested to cover knowledge and knowledge management related articles. This study suggests management to ensure the inculcation of more related areas in the scope by announcing special issues to broaden the journals’ scope as it remained the main reason for limiting HSM from gaining as much attention as it deserved.


2020 ◽  
Vol 5 (2) ◽  
pp. 209-216 ◽  
Author(s):  
Ida Hamidah ◽  
Sriyono Sriyono ◽  
Muhammad Nur Hudha

The new Coronavirus (namely Covid-19) discovered in 2019 in Wuhan has sickened more than three million people in worldwide. Because Covid-19 is spreading so fast and killing so many people, it has encouraged researchers to conduct research and publish it in various mass media, including journals. This study aims to analyze the scope of Covid-19 research using a bibliometric review. To obtain information about Covid-19 studies, the Scopus database was used. Topic areas with titles, keywords, and abstract criteria in Covid-19 studies were used as a reference for extracting search results. Search result extraction was done using VOSviewer. After that, the results of bibliometric mapping were analyzed further. A total of 3,513 articles were found in the Scopus database accessed on April 25, 2020. There was a significant increase in the number of publications on Covid-19 from 2019 to 2020. Among all countries, China contributed the most publications. Meanwhile, the keywords coronavirus, pandemic, and impact turned out to be the area's most widely discussed. Through VOSViewer we analyzed how many articles have been published about Covid-19 and its relationships to a topic area. This review certainly can provide a reference point for further research related to the Covid-19 outbreak.


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