arXiv subjects

Carmen Galvez

Publications and source records attributed to Carmen Galvez.

3 recordsLinked to original sources

arXiv2025

Bibliometric Analysis of Scientific Production on the COVID-19 Effect in Information Sciences

This paper analyzes the scientific production on the COVID-19 effect in the area of Information Sciences from a bibliometric perspective. The objectives focused on: 1) determining the most productive authors, countries, institutions and journals; 2) identifying the sources that constitute the core of scientific production; 3) examining the manuscripts with the greatest impact; and 4) visualizing the thematic and conceptual structure of the scientific domain analyzed. Bibliometric indicators and factor analysis techniques were used for data analysis. A total of 1,175 publications indexed in the Web of Science (WoS) core collection from 2020 to 2022 were retrieved. The results showed that the most relevant countries were the United States, United Kingdom, China and Spain. The core of the scientific production was formed by the publications: Journal of the American Medical Informatics Association, Information Professional, Scientometrics and Journal of Health Communication. The papers with the greatest impact were concentrated in those dedicated to the analysis of the role of telemedicine in medical care. The conceptual structure showed the main research fronts, such as the role of telehealth, academic libraries and digital literacy in the fight against the pandemic, the role of social networks in the health crisis, as well as the problem of misinformation and fake news

cs.DL↗

arXiv2025

Science mapping of the Revista General de Informacion y Documentacion (2005-2022)

A study of the Revista General de Informacion y Documentacion, from 2005 to 2022. The objective is aimed at qualifying the structure of the research field and assessing the trajectory of the thematic areas covered. Applying as methodology the analysis of co-words, the construction of bibliometric networks and the creation of scientific maps. 514 documents are extracted from the Web of Science (WoS) database. The keywords assigned by the authors of the documents are selected and divided into three subperiods: 2005-2010, 2011-2016 and 2017-2022. In the results, 1701 author keywords and 37 bibliometric networks are obtained. In the period 2005-2010, the structure of the research field is represented on the scientific map with very few central and specialized topics, considering an initial and underdeveloped organization. In the period 2011-2016, the structure of the research field is distributed on the scientific map with a more varied number of central and specialized topics, but still insufficient, considering an organization in the process of development. In the period 2017-2022, the structure of the research field is shown on the map with all kinds of family of topics (central, specialized, transversal, emerging or disappearing), being valued as a dynamic, complex and heterogeneous organization. Regarding the evolution of the thematic areas, the map shows solid progress between the last two periods. The morphology of the thematic field treated in RGID is outlined in three phases: foundation, process of development and consolidation.

cs.DL↗

arXiv2025

Scientific literature cited in patents: A Technology Transfer indicator in Portuguese universities

The study aims to identify the process of transfer from science to technology that occurs in the main Portuguese public universities. The methodology was based on the analysis of the scientific literature cited in patents. Data was obtained from the Lens patent database. 10,514 scientific articles cited in patents were retrieved. A descriptive analysis of the data was performed. Science maps were created to visualize the main research trends. The results showed a valuable impact of academic research in certain scientific disciplines, such as Chemistry, Biology, Materials Sciences and Medicine. The main research fronts were cancer, nanoparticles, biomaterials, tissue engineering or molecular biology. In conclusion, the research produced by Portuguese universities has generated relevant knowledge for patented inventions and the science-technology flow within specific areas.

cs.DL↗