Biogeographic and fragmentation-related research biases on antbirds and non-flying small mammals in Brazil

2021 ◽  
pp. 1-10
Author(s):  
Lana P. Candelária ◽  
Mayara Zucchetto ◽  
Stela R.A. Gonçalves ◽  
Gisele da S.F. Braga ◽  
Thiago J. Izzo ◽  
...  

Abstract Major biogeographic and taxonomic biases are recurrent in biological surveys, including fragmentation studies. Detecting biases and subsequent gaps is crucial to steer future research and suitable conservation policies. We evaluated biogeographic and fragmentation-related biases on antbirds and non-flying small mammals in Brazil, two oversampled and vulnerable taxonomic groups, by surveying papers in the Scielo and the Web of Science. We found 566 articles published from 1945 to 2018, including 55 and 43 fragmentation studies for antbirds and small mammals, respectively. Considering the species richness for each group across the Brazilian biomes, the number of publications for small mammals tended to disproportionately increase while increasing richness. The Atlantic Forest, the most degraded and densely populated biome, contained the highest number of publications. However, the Amazon included a disproportionately high number of papers considering its low population density. Conversely, non-forest biomes such as the Caatinga, Pampa and Pantanal were mostly overlooked. Our results show that research effort for small mammals and antbirds in Brazil is biogeographically biased. We call future research to consider more studies across non-forest biomes and vast unexplored areas within forest biomes to overcome major knowledge gaps on diversity, distribution and ecology of antbirds and small mammals in Brazil.

2021 ◽  
Vol 10 (14) ◽  
pp. e171101421818
Author(s):  
Michel Henry Bacelar de Souza ◽  
Paulo César Gonçalves ◽  
Lucas Ramon Roque Silva ◽  
Mirian de Lourdes Noronha Motta Melo ◽  
Valquíria Claret dos Santos

Superabsorbent polymers (SAP) have gained the attention of the engineering field for applications in cementitious composites. Recently, many studies have addressed using these materials as an alternative to controlling recurrent pathologies, especially retraction in the hardening stage. This study conducted a literature review in the Scopus and Web of Science databases to identify relevant studies for future research in this area. Analyses were performed using the RStudio software program, where data on the number of publications, the main authors and journals, the most used keywords, and most common countries of publication were analyzed. Furthermore, bibliographic coupling and co-citation analyses were carried out. The results indicate that the most published authors were De Belie, Snoeck and Liu J., and the most cited authors were Jensen, Schrofl and Snoeck. Although Brazil is among the fifteen most published countries, it was not among the most cited, showing lacks in studies. In total, 343 articles were found in the Scopus database and 369 in the Web of Science.


Author(s):  
Leonardo B. Furstenau ◽  
Bruna Rabaioli ◽  
Michele Kremer Sott ◽  
Danielli Cossul ◽  
Mariluza Sott Bender ◽  
...  

The COVID-19 pandemic has affected all aspects of society. Researchers worldwide have been working to provide new solutions to and better understanding of this coronavirus. In this research, our goal was to perform a Bibliometric Network Analysis (BNA) to investigate the strategic themes, thematic evolution structure and trends of coronavirus during the first eight months of COVID-19 in the Web of Science (WoS) database in 2020. To do this, 14,802 articles were analyzed, with the support of the SciMAT software. This analysis highlights 24 themes, of which 11 of the more important ones were discussed in-depth. The thematic evolution structure shows how the themes are evolving over time, and the most developed and future trends of coronavirus with focus on COVID-19 were visually depicted. The results of the strategic diagram highlight ‘CHLOROQUINE’, ‘ANXIETY’, ‘PREGNANCY’ and ‘ACUTE-RESPIRATORY-SYNDROME’, among others, as the clusters with the highest number of associated citations. The thematic evolution. structure presented two thematic areas: “Damage prevention and containment of COVID-19” and “Comorbidities and diseases caused by COVID-19”, which provides new perspectives and futures trends of the field. These results will form the basis for future research and guide decision-making in coronavirus focused on COVID-19 research and treatments.


Author(s):  
Airton Zancanaro ◽  
José Leomar Todesco ◽  
Fernando Ramos

Open educational resources (OER) is a topic that has aroused increasing interest by researchers as a powerful contribution to improve the educational system quality and openness, both in face to face and distance education. The goal of this research is to map publications related to OER, dating from 2002 to 2013, and available through the Web of Science and Scopus scientific databases as well as in the OER Knowledge Cloud open repository. Data were used to explore relevant aspects related to the scientific production in OER, such as: (i) number of publications per year; (ii) most cited publications; (iii) authors with higher number of publications; (iv) institutions and countries with more publications and (v) most referenced bibliography by the authors. The analysis has included 544 papers, written by 843 authors, from 338 institutions, from 61 different countries. Moreover, the analysis has included the publications referenced and the author’s keywords, considering 6,355 different publications and 929 different keywords. Besides presenting a bibliographic mapping of the research on OER, this paper also intends to contribute to consolidate the idea that OER is a promising field for researchers, in line with the spreading of the Open movement.


Bibliosphere ◽  
2020 ◽  
pp. 49-60
Author(s):  
A. V. Glushanovskiy

The article analyzes the changes in the bibliometric characteristics of the array of Russian publications reflected in the Web of Science Core Collection (WoS CC database) in the field of physics in 2018, compared to the same characteristics in 2010. The main parameter to assess the quality (research level) of arrays with bibliometric point of view was “Comprehensive index of quality” (CIQ) for the array of publications, calculated on the basis of one of the parameters in “Method for calculating the qualitative indicator of the state task “the Comprehensive performance score publication”...”, used by the Ministry of science and higher education of the Russian Federation. It was found that with an almost twofold increase in the volume of the array, there was a slight decrease in its quality in terms of CIQ in 2018 in comparison with 2010. The author also compared the characteristics of the array of Russian publications in 2018 with similar ones of the arrays on physical publications in Germany, India and Great Britain, located close to Russia in the ranking by the number of publications included in the WoS array (in this ranking, Russia was on the fourth place in 2018). In the ranking based on the CIQ indicator, the arrays of these countries are significantly ahead of the Russian one, and our country is only on the sixth place. The main reasons for this lag in the Russian publications array are identified. They are: a lower percentage of Russian publications in high-quartile journals and a greater number of publications from conference proceedings. The conclusion is made about the applicability of bibliometric analysis to identify trends in publishing activities in the scientific field.


2012 ◽  
Vol 10 (2) ◽  
pp. 139-143
Author(s):  
S Risal ◽  
H N Prasad

Scientific productivity of any academic institution is expressed by the total number of publications generated by its academic faculties and the use of the publication by scientific community. Citation analysis is done to evaluate the use of the publications. Use of the publication can be studied with the help of bibliometric analysis. Counting publication, publications trends, authorship patterns and citation analysis are parts of bibliometric analysis. Web of Science is one of the best databases which allow the study in the use of the publications through citation analysis. In this article, scientific articles produced by the faculties and other international affiliated faculties of BP Koirala Institute of Health Sciences have been studied. Citation analysis of scientific publications of BP Koirala Institute of Health Sciences is done with the help of the Web of Science, a product of Thomason Reuters.DOI: http://dx.doi.org/10.3126/hren.v10i2.6584 Health Renaissance 2012; Vol 10 (No.2); 139-143 


2020 ◽  
Vol 24 (3) ◽  
pp. 27-45
Author(s):  
D. Yu. Rudenko ◽  
◽  
◽  

The aim of the study is to estimate the effect of the Russian academic excellence project (Project 5-100) on the publication activity of the University of Tyumen, measured by the number of articles published in journals indexed in the Web of Science database. The hypothesis of the research is that there is a positive causal relationship between the number of published articles and the University’s participation in Project 5-100. This impact was estimated empirically for the University of Tyumen while the other university participants (31 universities) were taken as a control group. Counterfactual scenarios are used to find the number of articles that the university employees would have published in the absence of Project 5-100. Thus, it is shown that, despite the failure to meet the goal of entering the top 200 of world universities in the ranking for ecology and agricultural biology, the University of Tyumen benefited from its participation in Project 5-100: its number of publications, especially in journals of the first and second quartile, has been growing faster than in the control group of universities.


2021 ◽  
Vol 138-139 (1-2) ◽  
pp. 173-194
Author(s):  
Joanna Samul

The paper presents the main topics of research in the field of workplace spirituality in the context of human resource management (HRM). The study is based on a literature review and bibliometric analysis of publications in order to determine the main topics undertaken in this field and their importance for human resource management. In total, 123 publications from the Web of Science database from the years 1999–2020 were analyzed using cluster analysis applying the VOSviewer method. The paper provides definitions and dimensions of workplace spirituality, and considers the significance of spirituality in human resource management. The contribution of the research is to shed light on the concept of a spiritual workplace in HRM and to indicate directions for future research in this field.


2004 ◽  
Vol 16 (1) ◽  
pp. 163-181 ◽  
Author(s):  
Yaw M. Mensah ◽  
Nen-Chen Richard Hwang ◽  
Donghui Wu

This paper examines two issues. The first issue is the degree of relative isolation of managerial accounting research (MAR) from related disciplines. Using citations collected from the Web of Science, the study shows that MAR published during 1986–2000 in the four leading accounting journals is cited in journals in fields as diverse as economics, operations research, psychology, sociology, organizational behavior, and strategic management. Our findings support Kinney's (2001) observation that accounting researchers have a competitive advantage in areas relating to alternative business measurement structures. The second issue the paper addresses is whether economics-based MAR papers make a greater contribution than papers based on other disciplines, as perceived from their respective citation rates. Our citation analysis finds no evidence that economicsbased papers are cited by non-accounting researchers at a higher rate than MAR based on other disciplines. Extending the comparison to accounting journals covered in the Web of Science did not change this conclusion. We interpret this as a refutation of the contention by Zimmerman (2001) that economics-based MAR papers are more likely to make significant contributions to knowledge. We also report some preliminary evidence that the relevance of MAR to researchers publishing in non-accounting journals is waning. Although this finding is tentative, it may be an early warning signal that should be monitored in future research.


Author(s):  
Maria Carolina Rodrigues ◽  
Luciana Aparecida Barbieri da Rosa ◽  
Caroline Rosseto Camargo ◽  
Larissa Cristina Barbieri ◽  
Clandia Maffini Gomes

The purpose of this chapter is to examine the status quo and discuss the interfaces and articulations between the two constructs: entrepreneurship and social development. Thus, this chapter aims to analyze the characteristics of publications related to the themes of entrepreneurship and social development from 1996 to 2016. The methodology used was descriptive research bibliometrics. The research was conducted using the web of science (WoS) database of the ISI web of knowledge, with a total of 1893 articles selected. The survey results showed that the year with the highest number of publications was 2016 (446), followed by the year 2015 (330). Further, the fields of social and behavioral sciences and entrepreneurship and regional development had the largest number of publications with a total of 44 and 42, respectively.


SAGE Open ◽  
2019 ◽  
Vol 9 (3) ◽  
pp. 215824401987104 ◽  
Author(s):  
Abbas Ghanbari Baghestan ◽  
Hadi Khaniki ◽  
Abdolhosein Kalantari ◽  
Mehrnoosh Akhtari-Zavare ◽  
Elaheh Farahmand ◽  
...  

This study diachronically investigates the trend of the “open access” in the Web of Science (WoS) category of “communication.” To evaluate the trend, data were collected from 184 categories of WoS from 1980 to 2017. A total of 87,997,893 documents were obtained, of which 95,304 (0.10%) were in the category of “communication.” In average, 4.24% of the documents in all 184 categories were open access. While in communication, it was 3.29%, which ranked communication 116 out of 184. An Open Access Index (OAI) was developed to predict the trend of open access in communication. Based on the OAI, communication needs 77 years to fully reach open access, which undeniably can be considered as “crisis in scientific publishing” in this field. Given this stunning information, it is the time for a global call for “open access” by communication scholars across the world. Future research should investigate whether the current business models of publications in communication scholarships are encouraging open access or pose unnecessary restrictions on knowledge development.


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