Producción Científica

An Overview to Technical Solutions for Molybdenum Removal: Perspective from the Analysis of the Scientific Literature on Molybdenum and Drinking Water (1990–2019)

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A bibliometric analysis using the Scopus database was performed to investigate the research documents published from 1990 to 2019 in scientific sources related to molybdenum in drinking water and determine the quantitative characteristics of the research in this period. The results from the analysis revealed that the number of publications was maintained at a regular production of around 5 papers per year until 2009, followed by a fast linear increase in the production in the period from 2010 to 2016 (29 papers in 2016), but the scientific production regarding this topic was reduced in 2017 and 2018 to recover the production obtained in 2016 once again in 2019. The total contribution of the three most productive countries (USA, China and India, respectively) accounted for around 50% of the total number of publications. Environmental Science was the most common subject (51.4% contribution), followed by Chemistry (26.7% contribution). The research efforts targeted toward the search for technical solutions for molybdenum removal from water are not as important as the ones focused on the identification of molybdenum-polluted water bodies and the analysis of the health effects of the intake of molybdenum. Nevertheless, examples of technological treatments to remove molybdenum from the aqueous solution include the use of adsorption and ion exchange; coagulation, flocculation and precipitation followed by filtration; membrane technologies and biological treatments.

  • Autor/es: Ricardo Abejón
  • Año de publicación: 2022
  • País: Chile
  • Idioma: Ingles
  • Fuente de indexación: WOS

Industry 4.0 and 5g technology on firms network

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Goal: This study aims to explore the relationship between companies leveraged by the use of 5G technologies and Industry 4.0 to develop a model that explains the impacts on the ecosystem. Design / Methodology / Approach: This study applies a bibliometric research utilizing scientometric review to provide an understanding of the status quo and the trend for research on the tripod theme in the world: (a) Firm Network, (b) Industry 4.0 and (c) 5G Technology. The study is extended by a qualitative research applying critical incident technique to experts acute accent interviews looking for the gap in the bibliometric review and insights on the tripod theme to develop a Conceptual Model based on grounded theory. Results: A conceptual model of balanced competitive expansion of the market was developed regarding the bibliometric and qualitative research. The model, based on 5 hypotheses-related to Partnership, Competition and Products and Services – highlights that while the 5G technology and Industry 4.0 impact the relationship among companies (competition, partnerships, product and services) this impact is balanced with a market expansion. Limitations of the investigation: This proposed conceptual model must be evaluated with quantitative research to validate the variables and hypothesis developed based on grounded theory. Practical implications: This paper shows methodological steps and basis to develop a conceptual model to be validate with broadly quantitative survey. Originality / Value: The paper demonstrates its originality and relevance by presenting a model relating innovative technology trends and their impact in the ecosystem.

  • Autor/es: José Marcelo de Freitas Vilela, José Rodrigues Faria Filho
  • Año de publicación: 2022
  • País: Brasil
  • Idioma: Ingles
  • Fuente de indexación: WOS

Digital transformation towards sustainability in higher education: state-of-the-art and future research insights

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The technological revolution has contributed to environmental and social issues around the world. However, in the context of higher education institutions (HEIs) – key stakeholders for sustainable development -there is a theoretical gap regarding systematic reviews on the topic. In order to address this need, this study explores how digital transformation (DT) can contribute to sustainability in HEIs by identifying the general state of the art, the theoretical perspectives in the field, and future research insights. A multi-methods approach was adopted, which consisted of a quantitative bibliometric review and a qualitative content analysis. Consistent with this approach, the Scopus database was used for the bibliometric analysis of 672 publications, which was conducted with the support of VOSviewer software. Subsequently, a content analysis of 72 publications was carried out using the software ATLAS.ti and Zotero. The findings suggest three areas of current research: ensuring sustainability competencies through DT, smart and sustainable campus approaches, and theorisation of sustainability in higher education through DT. The theoretical perspectives of the field were divided and discussed into seven main clusters. Lastly, five research lines for further studies on DT towards sustainability were identified. This study has both theoretical and practical implications since it may be the first literature review on this subject, providing theoretical insights to the academic community, guiding sustainability and digital practices in HEIs -through the identification of tools, approaches, and strategies – and then supporting the implementation of the United Nations Sustainable Development Goals.

  • Autor/es: Laís Viera Trevisan, João Henrique Paulino Pires Eustachio, Bárbara Galleli Dias, Walter Leal Filho & Eugênio Ávila Pedrozo
  • Año de publicación: 2023
  • País: Brasil
  • Idioma: Ingles
  • Fuente de indexación: WOS

A bibliometric analysis of sustainable development goals (SDGs): a review of progress, challenges, and opportunities

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The Sustainable Development Goals (SDGs) are a global appeal to protect the environment, combat climate change, eradicate poverty, and ensure access to a high quality of life and prosperity for all. The next decade is crucial for determining the planet’s direction in ensuring that populations can adapt to climate change. This study aims to investigate the progress, challenges, opportunities, trends, and prospects of the SDGs through a bibliometric analysis from 2015 to 2022, providing insight into the evolution and maturity of scientific research in the field. The Web of Science core collection citation database was used for the bibliometric analysis, which was conducted using VOSviewer and RStudio. We analyzed 12,176 articles written in English to evaluate the present state of progress, as well as the challenges and opportunities surrounding the SDGs. This study utilized a variety of methods to identify research hotspots, including analysis of keywords, productive researchers, and journals. In addition, we conducted a comprehensive literature review by utilizing the Web of Science database. The results show that 31% of SDG-related research productivity originates from the USA, China, and the UK, with an average citation per article of 15.06. A total of 45,345 authors around the world have contributed to the field of SDGs, and collaboration among authors is also quite high. The core research topics include SDGs, climate change, Agenda 2030, the circular economy, poverty, global health, governance, food security, sub-Saharan Africa, the Millennium Development Goals, universal health coverage, indicators, gender, and inequality. The insights gained from this analysis will be valuable for young researchers, practitioners, policymakers, and public officials as they seek to identify patterns and high-quality articles related to SDGs. By advancing our understanding of the subject, this research has the potential to inform and guide future efforts to promote sustainable development. The findings indicate a concentration of research and development on SDGs in developed countries rather than in developing and underdeveloped countries.

  • Autor/es: Manoranjan Mishra, Sudarsan Desul, Celso Augusto Guimarães Santos, Shailendra Kumar Mishra, Abu Hena Mustafa Kamal, Shreerup Goswami, Ahmed Mukalazi Kalumba, Ramakrishna Biswal, Richarde Marques da Silva, Carlos Antonio Costa dos Santos & Kabita Baral
  • Año de publicación: 2024
  • País: Brasil
  • Idioma: Ingles
  • Fuente de indexación: WOS

Fifty Years of Revista DADOS: A Bibliometric Study of its Disciplinary and Thematic Profiles

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In this article we employ bibliometric techniques to examine the authorial, disciplinary, bibliographical, and thematic profiles of the Journal DADOS, from its foundation to the present (1966-2015). The database was amassed using two different methods, the periodical’s most recent output was scraped from the website SciELO in XML format while the older issues had to be scanned and its bibliography extracted by painstakingly copying and pasting each entry. We employed two techniques to analyze the material: Correspondence Analysis, to determine the patterns of co-citations and thus to chart the bibliographical map of the periodical, and Topic Modeling, to identify the main themes and approaches in the corpus. The results show that Dados privileged themes and debates that were most relevant in each period, in a constant attempt to bring together methodological rigor and public relevance.

  • Autor/es: Luiz Augusto Campos, João Feres Júnior, Fernando Guarnieri
  • Año de publicación: 2017
  • País: Brasil
  • Idioma: Portugues
  • Fuente de indexación: WOS

Bibliometric and social network analysis of the Revista Peruana de Medicina Experimental y Salud Publica (2010-2019)

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The objective of this article was to carry out a bibliometric study of the RPMESP publications (2010-2019) in order to enable the improvement of the editorial management and decision-making processes of this and other journals with similar behavior. It is a descriptive study with bibliometric methodology that analyzes through productivity, collaboration and network indicators the main trends of the journal. The records were recovered from Scopus, which, after a standardization process, obtained 565 documents. 96% of the documents were published in Spanish and in collaboration (two or more authors), which reflects the greater interest of Latin American authors in publishing in collaboration in recent years. An incipient degree of international openness was observed when documents were received from countries such as the United States, Colombia, and Spain, a trend that needs to be continued in the search for a greater degree of internationality. Peru as a country and the Universidad Peruana Cayetano Heredia as an institution had the greatest measures of centrality and power in network analysis. The strategic position of these nodes can be used by the RPMESP to establish strategies and strengthen collaborative relationships with all members of these networks. This step could improve the important role that the RPMESP plays in the scientific dissemination of medical studies in response to the great demands of today.

  • Autor/es: Pedro Palacios-Jimenez, Karen Mori-Diestra, Cesar H. Limaymanta, Jessica Loyola-Romaní, Orlando Gregorio-Chaviano
  • Año de publicación: 2020
  • País: Peru
  • Idioma: Español
  • Fuente de indexación: WOS

COVID-19 in Latin America: A Bibliometric Analysis of Scientific Publications in Health

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The coronavirus disease (COVID-19) has become a global health crisis. The scientific community has responded with a sizable level of research and publications, many of which are beginning to be identified and analyzed in systematic reviews of the literature and bibliometric studies. No readily identifiable, comparable study focused on Latin American scientific literature has been undertaken thus far. Therefore, this article analyzes such literature, focused on COVID-19, and one that has been published in the scientific journals of the region. A search with the keyword “COVID-19” in the Scientific Electronic Library Online (SciELO) database resulted in the identification of 261 documents. Following PRISMA guidelines, the total number was reduced to 117 for the purpose of the bibliometric analysis (i.e., elimination of preprint duplicates). Such analysis resulted in the following findings: 69 publications were editorial or individual commentaries, and 48 were original articles. The male authors totaled 280, contrasted with 169 female authors. Two Brazilian journals led in the number of publications: Cadernos de SaOcle POblica and Clinics. Even though the Latin American scientific productivity regarding COVID-19 is not well represented in the different databases of the region, it is expected that these scientific publications will achieve increased visibility in the coming months. The article emphasizes the importance of systematic and bibliographic reviews of the scientific literature in Latin America in order to evaluate the public health achievements of the region.

  • Autor/es: Miguel Gallegos, Mauricio Cervigni, Andrés J. Consoli, Tomás Caycho-Rodríguez, Fernando Andrés Polanco , Pablo Martino, Viviane de Castro Pecanha , Carmen Burgos Videla , Roberto Polanco-Carrasco , Adriana Marie Cusinato
  • Año de publicación: 2020
  • País: Chile, Argentina
  • Idioma: Ingles
  • Fuente de indexación: WOS

Latin American Environmental Journals in Scopus and WoS in 2019: Relationship with Environmental Indicators

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The research aimed to analyze the ALyC journals indexed in Scopus and WoS around environmental sciences in 2019, as well as their relationship with certain environmental indicators. It was carried out with a quantitative approach and an explanatory level, based on data obtained from the official Scopus and WoS portals. The bibliometric data were the countries that have indexed journals, the Number of Journals, the Impact Factor, Number of Published Documents, Number of Citations, Number of Self-Quotations, Ratio of Citations per Document, Ratio of External Citations per Document, Percentage of International Collaboration and Quartile of location of each journal. The environmental indicators were taken from the World Bank’s official website and were Energy Use, Protected Areas, PM2.5 Pollution, CO2 Emissions and Total Natural Resource Income. The statistical analyses were based on descriptive and multivariate techniques, such as cluster analysis, canonical correlations, and multivariate regression, all with a 95% confidence level. There were obtained 48 Scopus journals and 29 WoS, with Brazil, Chile, Colombia and Mexico as the countries with greater presence of magazines in the region. In the environmental indicators, Brazil and Chile stand out. The bibliometric variables that are significantly related to environmental indicators were the Number of Journals and Self-citations. The environmental indicator that is positively related to bibliometric variables was Protected Areas and negatively related to PM2.5 pollutions.

  • Autor/es: Tomás Darío Marín Velásquez, Dany Day Josefina Arriojas Tocuyo
  • Año de publicación: 2021
  • País: Venezuela
  • Idioma: Español
  • Fuente de indexación: WOS

Bibliometric analysis of the scientific production on inguinal hernia surgery in the web of science

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ObjectivesTo describe the bibliometric characteristics of the world scientific production in inguinal hernia surgery using the Web of Science Core Collection (WoS) database.Materials and methodsA search for original articles published in the WoS up to December 2021 was carried out. Bibliometric analysis was performed using the Bibliometrix data package in R and VOSviewer, version 1.6.17.ResultsA total of 3,795 articles were identified in the database, with an annual average of 81 published articles and sustained growth with the highest number of publications in 2021. The article “Wide Variation and Excessive Dosage of Opioid Prescriptions for Common General Surgical Procedures” published in 2017 was the most cited (517 citations). The United States was the country of the corresponding author with the highest number of published articles (725 articles). The author with the highest number of published articles was Rosenberg J., affiliated with the University of Copenhagen, with 52 articles and 765 citations. The journal “Hernia” had the highest number of articles published on inguinal hernias in the WoS, representing 18% of the total number of articles. Finally, the keywords most used were “herniorrhaphy” and “hernioplasty” in 2008, and more recently: “single incision” “society guidelines” and “single port”.ConclusionsThe scientific production of original articles on inguinal hernia surgery has increased. There is currently great interest in research on minimally invasive surgical methods and standardization of procedures based on clinical practice guidelines.

  • Autor/es: Eros Ignacio Carhuallanqui-Ciocca, Johssy Yelma Echevarría-Quispe, Akram Hernández-Vásquez, Renato Díaz-Ruiz, Diego Azañedo
  • Año de publicación: 2023
  • País: Peru
  • Idioma: Ingles
  • Fuente de indexación: WOS

Active learning: a new look at learning organizations

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This article aims to analyze the national scientific production on andragogy, active learning and organizational learning, in the period from 2015 to 2021, in order to identify the contribution of distance education (DL) in the learning process to overcome the challenges faced by organizations today. To this end, a systematic literature review was conducted based on the protocol for selecting and analyzing sources defined by Cronnin, et al. (2008). The qualitative and quantitative research was carried out in journals classified as Qualis Capes A1 to B2, in the Web of Science database. Bibliometric mapping was used to analyze the publications and Iramuteq software was used to process the lexical data of the abstracts of the selected articles. The results of the research point to distance education as a potential model for the educational process capable of working on different organizational competencies.

  • Autor/es: Ricardo Freitas da Silva, Maria Júlia Pantoja
  • Año de publicación: 2023
  • País: Brasil
  • Idioma: Portugues
  • Fuente de indexación: WOS
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