Producción Científica

 

 

Ensuring access to published research is increasingly important for demonstrating research impact, supporting wide readership, creating interest in collaboration, and making way for funding opportunities. This article provides a bibliometric analysis of publications from 20072016 in the Web of Science (WOS) database to update understanding of recent international library science research as a means of discussing research impact and scientific collaboration. The methodology is a descriptive analysis of publications retrieved from the WOS database using keywords “library science” and WOS-generated subject descriptor “Information Science & Library Science.” Analysis focused on descriptive data related to our research questions including representation of countries, languages, and journals. The findings reveal that most publications are published by researchers with institutional affiliations in the United States and in English. Library and information science research continues to be strong in collaboration, but international and interdisciplinary collaborations are still low in this sample. The dataset reflects that co- and multi-authored publications have the highest WOS citation counts, reinforcing the value of scholarly collaboration. This research provides a baseline to chart future growth in Library Science research publications and collaborations.

 

 

The potential of paraprobiotics and postbiotics to be used as beneficial agents for human health has caused an effort by the scientific community to gather information about the bioactivity of these compounds and production methods. Understanding the evolution of scientific research in this area of study is important to understand the future perspectives and the main bottlenecks of scientific and technological development involving these compounds. In this scenario, this review work used a bibliometric analysis tool intending to improve the scientific documentation, bringing information and communicating the results to the scientific community through the quantitative analysis of the current literature, available in one of the main databases, the Web of Science, also providing recent information on the evolution and future perspectives in the field of paraprobiotic and postbiotic development. The results of this study showed that the main studies discuss the bioactivity of these compounds. Concerning the development of functional foods, there is a need for extensive research on production methods and the interaction of these compounds with food. However, it concluded that much still needs to be studied to prove the claims of bioactivity, especially when used for the development of functional foods.

 

 

Introduction: the goal of this research was to identify and understand the social network connections co-authored by the faculty of the Masters in Documentation and Information Sciences of the Languages Department of the School of Arts and Humanities of the University of Lisbon. We aimed to discuss the concepts and methods of analysis that ground this study: social network, co-authorship, social network analysis and bibliometric analysis. Method: this is an exploratory study supported by qualitative and quantitative approaches. For data collection, it uses the Ciencia Vitae platform, and for modeling and analyzing the social network, it uses the software Gephi. Results: the data collected in Ciencia Vitae and the social network connections and data generated in Gephi software were analyzed and discussed, thus validating the social network connections and identifying two eminent clusters and one isolated link. Conclusions: it achieves the proposed objectives and the investigation validates the existence of the information network between the professors of the course and external researchers, making it possible to understand the informational flow and verify that there are professors who do not have ties of connection by co-authorship with each other.

 

 

Purpose – This paper aims to study the FinTech enterprises and the management theories related to this subject in a scientific way. Design/methodology/approach – This study is a bibliometric study on FinTech enterprises. Its origin is a survey of 1,749 papers in 6 traditional peer-reviewed academic databases (e.g. Science Direct and Scopus) and in the “gray” literature, published by other agents and not subject to double-blind peer review. In this analysis we use three approaches: academic paper or not; journal main interest, and main purpose of the paper. Findings – The first approach shows 45% of papers without blind review. The second approach shows no concentration on any journal. It represents no concentration on any kind of specific journal. And the third approach shows four kinds of contents in all researched papers: FinTech categorizations; FinTech related to theory of disruptive innovation; FinTech and theories of administration or economy; and finally, FinTech and regulatory and legislative aspects. Originality/value – The findings identified the emergence of new research strands, precedence of studies of “gray” literature to explain the phenomenon, distribution of studies in different fields of knowledge (e.g. information technology, business and law) and lack of consensus in theories to explain the matter.

 

 

Context: Because of the recent pandemic COVID-19, research on management systems health information grew rapidly, underscoring the importance of knowing the investigative trends in these issues to identify the findings and global networks knowledge. Aims: To examine the developments and research trends in information management in health. Methods: A bibliometric analysis was carried out with the 215 results obtained from a search equation performed in the Scopus database. Documents were selected using the inclusion criteria according to the recommendations of the international declaration PRISMA and calculation was performed indicators of quality, quantity, and trend analysis. Results: These were identified as trends: Managing information and knowledge, Educational model/Curriculum design, information-seeking behavior. A research agenda also arises with the themes: reconfiguration of health policies, design and collaborative use in digital resources, telemedicine, meta-analysis tools for decision-making and cloud infrastructures. Conclusions: The United States leads the production in the subject, but there is a gap in Latin America in research in this field of knowledge. Likewise, as new routes in which the research exercise should be deepened are the reconfiguration of health policies, design and collaborative use of digital resources, telemedicine, meta-analysis of tools for decision making and Cloud infrastructures.

 

 

Coastal lagoons provide several ecological resources and services with their functioning being mainly investigated in temperate areas. The Patos Lagoon, a subtropical system in southern Brazil, is one of the largest chocked coastal lagoons in the world. It provides habitat for numerous organisms and a range of ecosystem services. We performed a bibliometric analysis to identify and analyze the characteristics of studies carried out in the Patos Lagoon based on articles published in peer-reviewed journals indexed in the Science Citation Index Expanded database of Clarivate Analytics Web of Science and Scopus database. We found 360 articles published between 1965 and 2019 in 150 journals. The number of articles has increased in the last decades mainly resulting from national collaborative efforts. Most articles were published by Brazilian research institutions. Most studies were performed in the Patos Lagoon estuary, a Longterm Ecological Research program ‘ s study site. Our study thus highlights the importance of long-term projects to the comprehension of subtropical coastal lagoons functioning and indicates knowledge gaps that must be addressed in future studies.

 

 

Introduction: descriptive study on Brazilian scientific output in agricultural sciences based on the scientific articles indexed in Scopus between 2008-2017. Method: it uses bibliometric indicators of production, and the software BibExcel and Excel to visualize area characteristics. The corpus is composed of 109,084 papers indexed by Scopus. Results: the research found that the growth of scientific output in agricultural sciences is not constant in the Brazilian states and, when examining the profile of publication by Brazilian federative units, it founds that the investigated states presented a preference for publication in national journals. This observation reiterates previous studies and, thus, it says that it is a tendency of publication in the agricultural sciences. Some states, such as Minas Gerais, Rio de Janeiro, Rio Grande do Sul, Parana, Sao Paulo and Ceara show a certain regionality in the dissemination profile of their scientific output since they prefer local journals to disseminate the results of their researches. Another prominent factor in the publication profile is the preferred language being English, even in national journals. Conclusions: The results of the study demonstrate the heterogeneity of the distribution of Brazilian scientific production in agricultural sciences, highlighting each Brazilian state.

 

 

The skies of Northern Chile are considered among the best in the world for astronomy due to their geographical, climatic and atmospheric conditions. In fact, during the last several decades, a great number of astronomical observatories have been built by space research institutions devoted to space research, turning Chile into one of the countries with the greatest astronomical observation capacity in the world. Consequently, it is relevant to explore and assess the development of astronomy in Chile during the last ten years (2005-2015), carrying out a bibliometric analysis to extract traditional metrics, complemented with alternative metrics, to identify the Chilean production and scientific contribution of research in this field of knowledge. The results from traditional metrics, based on the information obtained in the Web of Science (WoS) database analyzed through InCites for the Astronomy & Astrophysics category indicate a sustained increase of the scientific production for the discipline during the last ten years. In particular, the Normalized Citation Impact of organizations and institutions conducting research in Chile is above the worldwide average. On the other hand, the alternative metrics, including for instance, the altmetrics types presented by the SCOPUS database, reflect that the Chilean research impact is much lower in the context of social networks.

 

 

Midazolam is a drug with actions towards the central nervous system producing sedative and anticonvulsants effects, used for sedation and seizures treatments. A better understanding about its effects in the different scenarios presented in the literature could be helpful to gather information regarding its clinical indications, pharmacological interactions, and adverse events. From this perspective, the aim of this study was to analyze the global research about midazolam mapping, specifically the knowledge of the 100 most-cited papers about this research field. For this, a search was executed on the Web of Science-Core Collection database using bibliometric methodological tools. The search strategy retrieved 34,799 articles. A total of 170 articles were evaluated, with 70 articles being excluded for not meeting the inclusion criteria. The 100 most-cited articles rendered 42,480 citations on WoS-CC, ranging from 253 to 1744. Non-systematic review was the most published study type, mainly from North America, during the period of 1992 to 2002. The most frequent keywords were midazolam and pharmacokinetics. Regarding the authors, Thummel and Kunze were the ones with the greatest number of papers included. Our findings showed the global research trends about midazolam, mainly related to its different effects and uses throughout the time.

 

 

The number of isotopic studies on Quaternary megafauna has increased over the last decades, yet, there is no published data addressing the status of scientific production of this research field. The present study shows the results of a bibliometric research carried out in the Scopus database where the publishing trends within this scientific field was analyzed using the open source software tool SciMAT. We retrieved 278 papers published from 1980 to 2019 and observed that a significant increase in publishing has mainly occurred in the last decade analyzed here. We also identified some of the field ‘ s most influential articles and journals; recognized that carbon, oxygen and nitrogen isotopes are the most used markers in these studies; and that the most cited taxa are representatives of Equidae, Bovidae and Proboscidae. Also, Paleoecology is the basic thematic area, whereas Climate and Paleoenvironmental Changes is the one with the greatest development potential. Our results clearly show that the isotopic study on Quaternary megafauna is still under development and that some subjects could be further explored, such as analyzing more taxa within Carnivora, Pilosa, Notoungulata, Cetartiodactyla and Perissodactyla as well as using other less frequent stable isotope markers, such as strontium, calcium and hydrogen.