scholarly journals Artificial intelligence and journalism: Systematic review of scientific production in Web of Science and Scopus (2008-2019)

2021 ◽  
pp. 159-176
Author(s):  
Luis-Mauricio Calvo-Rubio ◽  
María-José Ufarte-Ruiz
Keyword(s):  
Artificial Intelligence ◽  
Systematic Review ◽  
Web Of Science ◽  
The United States ◽  
Scientific Production ◽  
Data Application ◽  
Big Data Application ◽  
Broad Variety ◽  
Data Journalism ◽  
Number Of Publications

Research about the use of Artificial Intelligence applied to journalism has increased over the years. The studies conducted in this field between January 2008 and December 2019 were analysed to understand the contexts in which they have been developed and the challenges detected. The method used consisted of a systematic review of the scientific literature (SLR) of 209 scientific documents published in the Web of Science and Scopus databases. The validation required the inclusion and exclusion criteria, database identification, search engines and evaluation and description of results. The findings indicate that the largest number of publications related to this topic are concentrated in the United States and that the rise of scientific production on Artificial Intelligence in journalism takes place in 2015, when the remarkable growth of these publications begins, until reaching 61 in 2019. It is concluded that research is mainly published in scientific journals, which include works that handle a broad variety of topics, such as information production, data journalism, big data, application in social networks or information checking. In relation to authorship, the trend is the presence of a single signer.

scholarly journals Bibliometric analysis of scientific production on academic writing: a study of the last 10 years

2021 ◽  
Vol 7 (3C) ◽  
pp. 200-209
Author(s):  
Julio E. Postigo-Zumarán ◽  
Lorena Jessica Nova Revilla ◽  
Fanny Esperanza Zavala Alfaro ◽  
Dennis Arias-Chávez
Keyword(s):  
Academic Writing ◽  
Web Of Science ◽  
The United States ◽  
English For Academic Purposes ◽  
Scientific Production ◽  
Publish Or Perish ◽  
The United Kingdom ◽  
The Subject ◽  
Number Of Publications ◽  
Number Of Citations

The objective of the study is to characterize the world scientific production on academic writing between the years 2011 to July 2021. A bibliometric study was carried out in five databases (Scopus, Web of Science, Google Scholar, Microsoft Academic and Crossref). Bibliometric indicators were analyzed in 4117 articles through Publish or Perish v. 7.19 and the same analytical software of the chosen databases. The results indicate that the article entitled “Codemeshing in academic writing: Identifying teachable strategies of translanguaging” is the document with the highest number of citations; Montserrat Castelló Badía, the most cited author; Journal Of English For Academic Purposes stands out as the medium with the largest number of publications on the subject; and among the countries that concentrate the largest production on creative writing, the United States, the United Kingdom, China, Australia and Spain stand out. It is concluded that the rate of publications will increase in the following months, which means continuing to periodically carry out measurements on scientific production to determine the evolution and contributions of the scientific material produced.

scholarly journals Systematic Review of Recent Literature on Strategic Communication Analysis of the Scientific: Production in Web of Science (2011-2020)

2021 ◽  
pp. 45-66
Author(s):  
Javier Trabadela-Robles
Keyword(s):  
Systematic Review ◽  
Web Of Science ◽  
Strategic Communication ◽  
Scientific Production ◽  
Bibliographic Databases ◽  
Corporate Communications ◽  
Cross Sectional ◽  
The Usa ◽  
Number Of Publications ◽  
Object Of Study

In recent years, there have been numerous studies addressing strategic communication from different angles. These have helped to better define and contextualize the object of study. The present work constitutes a systematic review of the most recent scientific output (2011–2020) on strategic communication. The main objective was to analyse that output quantitatively, to determine whether the number of publications has really grown, from which scientific fields they have originated, the most prolific authors, and the most cited works. In addition, the latest works from the field of communication are analysed, with the aim of summarizing the latest research trends on the object of study. For this reason, the analysis is limited to the works contained in the main databases of the Web of Science (WoS), as this is one of the bibliographic databases of reference. An advanced terminological search was carried out, and the results were analysed quantitatively. From that resulting population of 460 documents, a sample of 89 was extracted and subjected to a brief qualitative analysis. Among the results, there stands out that scientific production on the subject in the period studied has grown exponentially compared to previous periods. Most of the studies are published in English and originate from the fields of communication, business, and management, although, it being such a cross-sectional topic, there are 82 WoS categories represented. The authors were mainly from the USA, Spain, Germany, and England, and they published in 274 journals, with the Journal of Communication Management, Public Relations Review, and Corporate Communications standing out.

scholarly journals A bibliometric mapping of open educational resources

2015 ◽  
Vol 16 (1) ◽  
Author(s):  
Airton Zancanaro ◽  
José Leomar Todesco ◽  
Fernando Ramos
Keyword(s):  
Educational System ◽  
Web Of Science ◽  
Scientific Production ◽  
Open Educational Resources ◽  
Educational Resources ◽  
System Quality ◽  
Face To Face ◽  
Scientific Databases ◽  
Number Of Publications ◽  
The Web

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.

scholarly journals Trends in Scientific Production on Food Dyes and Genetic Damage in the Last 10 Years

2017 ◽  
Vol 44 ◽  
pp. 62
Author(s):  
Amanda Fernandes Costa ◽  
Emannuele Naves Silva ◽  
Gabriella Bueno De Abreu ◽  
Rayane Rodrigues da Cunha Silva ◽  
Flávia Melo Rodrigues
Keyword(s):  
The United States ◽  
Theoretical Background ◽  
Scientific Production ◽  
Genetic Damage ◽  
Indocyanine Green Dye ◽  
Chemical Toxicology ◽  
Food Dyes ◽  
The Subject ◽  
Number Of Publications ◽  
Harmful Effects

Abstract: The studies on artificial dyes and their harmful effects on health are still being produced in small quantities, and this lack of theoretical background can cause the contradiction existent among them. The goal of this work was to characterize the scientific production about genetic damages associated with the use of food colorings. In this study a survey was carried out in the Scopus database with the following keywords: food dyes, mutatios and câncer, in the title, summary or keywords of the article, from the period of 2006 to 2015, in the areas of Health and life sciences. After data collection and tabulation, a descriptive statistics analysis was performed. The year with the greatest number of publications was 2013, but the number of articles have not increased over the years (p = 0.0632). Only one author stood out, Shibutani, M. with 5 publications and medicine was the area of knowledge that most published about the subject, with 30.63%. A greater number of original articles were observed (72%) and the journal Food and Chemical Toxicology published more articles in the period studied. Only eleven institutions published three or more articles and the United States was the country with the largest number of publications (62), and the most used language in the studies was English (93%), the indocyanine green dye appeared in a greater number in the studies (20%), followed by curcuminoids (17%). The low number of publications on food colorings associated with cancer demonstrates that more studies should be developed in the area, given the importance to human health, since there is an overuse of these additives in food in general. Keywords: Carcinogenesis. Genotoxic. Mutagenesis. ------------------------------------------------------------------------------ Tendências na Produção Científica sobre Corantes Alimentares e Danos Genéticos nos Últimos 10 Anos Resumo: Os estudos sobre os corantes artificiais e seus efeitos nocivos à saúde são ainda produzidos em pequenas quantidades e essa falta de embasamento teórico pode causar a contradição da compreensão dos danos causados por eles. O objetivo deste trabalho foi caracterizar a produção científica sobre danos genéticos associados ao uso de corantes alimentares. Neste estudo foi feito um levantamento na base de dados Scopus com as seguintes palavras-chave: food dyes, mutations and câncer, no título, resumo ou palavras-chave do artigo, no período de 2006 a 2015, nas áreas de ciências da saúde e ciências da vida. Após o levantamento e tabulação dos dados foi realizada uma análise de estatística descritiva e análise de correlação de Spearman. O ano com maior número de publicações foi 2013, mas o número de artigos não aumentou ao longo dos anos (p= 0,0632). Apenas um autor se destacou, Shibutani, M. com 5 publicações e medicina foi a área do conhecimento que mais publicou sobre o assunto, com 30,63%. Observou-se um maior número de artigos originais (72%) e o periódico Food and Chemical Toxicology publicou mais artigos no período estudado. Apenas onze instituições publicaram três ou mais artigos e os Estados Unidos foi o país com o maior número de publicações (62), sendo que o idioma mais utilizado nos estudos foi o inglês (93%), o corante verde de indocyanina apareceu em maior número nos estudos (20%), seguido pelos curcuminóides (17%). O baixo número de publicações sobre corantes alimentares associados a câncer demonstra que mais estudos deveriam ser desenvolvidos na área, dada a importância para a saúde humana, uma vez que há um uso excessivo desses aditivos nos alimentos em geral. Palavras-chave: Carcinogênese. Genotóxico. Mutagênese. -------------------------------------------------------------------------------- ■ Text in Portuguese

The Development of Necrotizing Enterocolitis Publications: A Holistic Evolution of Global Literature with Bibliometric Analysis

2019 ◽  
Vol 30 (03) ◽  
pp. 293-303 ◽  
Author(s):  
Gül Doğan ◽  
Hülya İpek
Keyword(s):  
Intensive Care ◽  
Necrotizing Enterocolitis ◽  
Web Of Science ◽  
Survival Rates ◽  
Developed Countries ◽  
The United States ◽  
Economic Productivity ◽  
Premature Babies ◽  
The Developed Countries ◽  
Number Of Publications

Abstract Introduction Despite the fact that necrotizing enterocolitis (NEC) is one of the reasons for morbidity and mortality in the newborn intensive care units, the literature indicates no bibliometric studies that made a holistic evaluation of the publications on this issue. This study aims to make a holistic evaluation of NEC publications to reveal the latest developments and trend topics. Materials and Methods Bibliometric analyses were performed by retrieving all the publications in Web of Science (WoS: Web of Science Core Collection database maintained by Clarivate Analytics) database between 1980 and 2018 using the “necrotizing enterocolitis” keyword. The correlations between economic productivity, humanity index, and performances of the countries on the topic of NEC were investigated with Spearman's correlation coefficient. Results A review of the related literature indicated 2,968 publications on NEC between 1980 and 2018. Of these publications, 1,690 (56.9%) were indexed in the article document category in WoS. There was an important increasing trend in the number of publications after 2006. Results of the present study showed that the Journal of Pediatric Surgery and Journal of Pediatrics were the top effective journal that contributed to the literature in terms of publication productivity. The top productive country that produced most publications about NEC was the United States (863, 51.1%). Conclusion Research on NEC is conducted in a limited number of countries. There seem to be more research opportunities in the developed countries because survival rates of premature babies having a disease like NEC are lower in the undeveloped countries, and survival rates are higher in developed countries due to appropriate intensive care conditions. Therefore, undeveloped countries should be supported in terms of NEC and provided with funds.

scholarly journals Bibliometric Study of the Comorbidity of Pain and Depression Research

2019 ◽  
Vol 2019 ◽  
pp. 1-16 ◽  
Author(s):  
Xue-Qiang Wang ◽  
Meng-Si Peng ◽  
Lin-Man Weng ◽  
Yi-Li Zheng ◽  
Zhi-Jie Zhang ◽  
...  
Keyword(s):  
Web Of Science ◽  
Science Research ◽  
The United States ◽  
Clinical Neurology ◽  
Bibliometric Method ◽  
Research Areas ◽  
Cooperative Institutions ◽  
Number Of Publications ◽  
General Aspects ◽  
Over Time

Background. Comorbid pain and depression occur with high prevalence in clinical observations, and published academic journals about them have been increasing in number over time. However, few studies used the bibliometric method to analyze the general aspects of scientific researches on the comorbidity of pain and depression. The aim of this study is to systematically provide global scientific research in the comorbidity of pain and depression from 1980 to 2018. Methods. The published papers were searched between 1980 and 2018 in Web of Science. Publications related to comorbid pain and depression research were included. The language was restricted to English, and no species limitations were specified. Results. A total of 2,519 papers met the inclusion criteria in our study. The results revealed that the publications had a significant growth over time in the comorbidity of pain and depression research (P<0.001) by linear regression analyses. The United States had the largest number of publications and citations and the highest value of H-index. According to subject categories of Web of Science, research areas of the 2,519 papers mainly focused on clinical neurology (28.78%), neurosciences (22.9%), and psychiatry (22.23%). In accordance with types of pain, headache (19.09%) was the most popular topic in the included papers on comorbid pain and depression research. Conclusions. The findings provide useful information for pain and depression researchers to detect new areas related to collaborators, cooperative institutions, popular topics, and research frontiers.

scholarly journals Citation Network Analysis of the Novel Coronavirus Disease 2019 (COVID-19)

2020 ◽  
Vol 17 (20) ◽  
pp. 7690 ◽  
Author(s):  
Clara Martinez-Perez ◽  
Cristina Alvarez-Peregrina ◽  
Cesar Villa-Collar ◽  
Miguel Ángel Sánchez-Tena
Keyword(s):  
Web Of Science ◽  
Citation Network ◽  
The United States ◽  
Disease Spread ◽  
The Novel ◽  
Research Areas ◽  
Citation Network Analysis ◽  
Number Of Publications ◽  
Novel Coronavirus ◽  
The Relationship

Background: The first outbreaks of the new coronavirus disease, named COVID-19, occurred at the end of December 2019. This disease spread quickly around the world, with the United States, Brazil and Mexico being the countries the most severely affected. This study aims to analyze the relationship between different publications and their authors through citation networks, as well as to identify the research areas and determine which publication has been the most cited. Methods: The search for publications was carried out through the Web of Science database using terms such as “COVID-19” and “SARS-CoV-2” for the period between January and July 2020. The Citation Network Explorer software was used for publication analysis. Results: A total of 14,335 publications were found with 42,374 citations generated in the network, with June being the month with the largest number of publications. The most cited publication was “Clinical Characteristics of Coronavirus Disease 2019 in China” by Guan et al., published in April 2020. Nine groups comprising different research areas in this field, including clinical course, psychology, treatment and epidemiology, were found using the clustering functionality. Conclusions: The citation network offers an objective and comprehensive analysis of the main papers on COVID-19 and SARS-CoV-2.

scholarly journals Eco-innovation and organizational strategy: a bibliometric study in the last 15 years (2001-2015)

2017 ◽  
Vol 10 (3) ◽  
pp. 478
Author(s):  
Adilson Carlos Da Rocha ◽  
Pedro José Steiner Neto ◽  
João Carlos Cunha ◽  
Larissa Mongruel Martins de Lara ◽  
Zélia Halick
Keyword(s):  
Web Of Science ◽  
Scientific Production ◽  
Quantitative Approach ◽  
European Countries ◽  
Bibliometric Study ◽  
Organizational Strategy ◽  
Comparison Of Results ◽  
The Subject ◽  
Number Of Publications ◽  
The Web

This study aimed to analyze the characteristics of publications dealing with the Eco-innovation and Strategy issues in the databases Web of Science and Scopus in the period 2001-2015, and identify what topics are being studied along this theme and which are the most relevant, conducting a comparison of results found in the two databases (Web of Science and Scopus). The study has a quantitative approach in order that sought to evaluate some variables related to scientific production on the subject researched. The analysis found 96 publications in the Web of Science and 109 in Scopus. Comparing both surveyed bases it is found that the number of publications increased dramatically in the last decade and that European countries lead the ranking as the number of publications. It is noticed that in both databases, the authors of the most cited publications are not among the authors who have published over in the period. The most cited articles in both surveyed bases belong to the journals: Journal of Cleaner Production and Technovation.

scholarly journals Systematic Evaluation of Research Progress on Natural Language Processing in Medicine Over the Past 20 Years: Bibliometric Study on PubMed

10.2196/16816 ◽  
2020 ◽  
Vol 22 (1) ◽  
pp. e16816 ◽  
Author(s):  
Jing Wang ◽  
Huan Deng ◽  
Bangtao Liu ◽  
Anbin Hu ◽  
Jun Liang ◽  
...  
Keyword(s):  
United States ◽  
Systematic Review ◽  
Natural Language Processing ◽  
Natural Language ◽  
Medical Research ◽  
Language Processing ◽  
The United States ◽  
Columbia University ◽  
Medical Field ◽  
Number Of Publications

Background Natural language processing (NLP) is an important traditional field in computer science, but its application in medical research has faced many challenges. With the extensive digitalization of medical information globally and increasing importance of understanding and mining big data in the medical field, NLP is becoming more crucial. Objective The goal of the research was to perform a systematic review on the use of NLP in medical research with the aim of understanding the global progress on NLP research outcomes, content, methods, and study groups involved. Methods A systematic review was conducted using the PubMed database as a search platform. All published studies on the application of NLP in medicine (except biomedicine) during the 20 years between 1999 and 2018 were retrieved. The data obtained from these published studies were cleaned and structured. Excel (Microsoft Corp) and VOSviewer (Nees Jan van Eck and Ludo Waltman) were used to perform bibliometric analysis of publication trends, author orders, countries, institutions, collaboration relationships, research hot spots, diseases studied, and research methods. Results A total of 3498 articles were obtained during initial screening, and 2336 articles were found to meet the study criteria after manual screening. The number of publications increased every year, with a significant growth after 2012 (number of publications ranged from 148 to a maximum of 302 annually). The United States has occupied the leading position since the inception of the field, with the largest number of articles published. The United States contributed to 63.01% (1472/2336) of all publications, followed by France (5.44%, 127/2336) and the United Kingdom (3.51%, 82/2336). The author with the largest number of articles published was Hongfang Liu (70), while Stéphane Meystre (17) and Hua Xu (33) published the largest number of articles as the first and corresponding authors. Among the first author’s affiliation institution, Columbia University published the largest number of articles, accounting for 4.54% (106/2336) of the total. Specifically, approximately one-fifth (17.68%, 413/2336) of the articles involved research on specific diseases, and the subject areas primarily focused on mental illness (16.46%, 68/413), breast cancer (5.81%, 24/413), and pneumonia (4.12%, 17/413). Conclusions NLP is in a period of robust development in the medical field, with an average of approximately 100 publications annually. Electronic medical records were the most used research materials, but social media such as Twitter have become important research materials since 2015. Cancer (24.94%, 103/413) was the most common subject area in NLP-assisted medical research on diseases, with breast cancers (23.30%, 24/103) and lung cancers (14.56%, 15/103) accounting for the highest proportions of studies. Columbia University and the talents trained therein were the most active and prolific research forces on NLP in the medical field.

scholarly journals International Scientific Research on Venture Capital: a Bibliometric and Mapping Analysis from the Period 1978–2020

2021 ◽  
Vol 7 (1) ◽  
pp. 66-84
Author(s):  
F. Lopez-Munoz ◽  
O. A. Eremchenko ◽  
M. A. Fernandez-Lopez ◽  
B. Rodriguez-Sanchez ◽  
F. J. Povedano-Montero
Keyword(s):  
Venture Capital ◽  
Linear Growth ◽  
The United States ◽  
Scientific Production ◽  
High Rate ◽  
University Of Pennsylvania ◽  
Total Production ◽  
Lotka’S Law ◽  
Number Of Publications ◽  
The University

The aim of this study is to explore the relevance of scientific production on venture capital using bibliometric and mapping tools.We performed a search in Scopus, involving any document published between 1978 and 2020. We used bibliometric indicators to explore documents production, dispersion, distribution, time of duplication, and annual growth, as Price’s law of scientific literature growth, Lotka’s law, the transient index, and the Bradford model. We also calculated the participation index of the different countries and institutions. Finally, we explored the co-occurrence and thematic networks for the most frequently used terms in venture capital research through bibliometric mapping.A total of 1,230 original articles were collected from the timeframe 1978–2020. The model confirms that Price’s law is not fulfilled. Scientific production was better adjusted to linear growth (r = 0.9290) than exponential (r = 0.9161). Literature on venture capital research has increased its growth in the last 43 years at a rate of 7.9% per year, with a production that doubles its size every 9.1 years. The transience index was 79.91%, which indicates that most of the scientific production is due to a lot of authors with a small number of publications on the research topic. Bradford´s law shows that the scientific production in this area is widely distributed in multiple journals, and Lotka’s law indicates that the author’s distribution is heavily concentrated on small producers. The United States of America (USA) and the University of Pennsylvania present the highest production, contributing 31.22% and 1.63% of the total production of research on venture capital.The venture capital task has undergone a linear growth, with a very high rate of transience, which indicates the presence of numerous authors who sporadically publish on this topic. No evidence of a saturation point was observed in the scientific production analyzed, which makes it possible to conclude that the research in venture capital will continue to be in demand by the scientific community.

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