Search results for " cita"

[Archivos de Bronconeumología: among the 3 Spanish medical journals with the highest national impact factors].

2004

bConselleria de Sanitat, Generalitat Valenciana, Valencia, Spain. OBJECTIVE: Citation analysis elucidates patterns of information consumption within professional communities. The aim of this study was to analyze the citations of 87 Spanish medical journals by calculating their impact factors and immediacy indices for 2001, and to estimate the importance of ARCHIVOS DE BRONCONEUMOLOGIA within the framework of Spanish medicine. MATERIAL AND METHOD: Eighty-seven Spanish medical journals were included. All were listed in the Spanish Medical Index (Indice Medico Espanol) and in at least one of the following databases: MEDLINE, BIOSIS, EMBASE, or Science Citation Index. References to articles fro…

Comparison between two five year periods (1998/2002 and 2003/2007) on the production, impact and co-authorship of publications on tobacco and smoking…

2010

Abstract Objective The aim of this study was to compare the production, impact and co-authorship of publications by Spanish authors on smoking and tobacco between two time periods (1998/2002 vs. 2003/2007) using Science Citation Index (SCI). Methods The literature search was performed in the SCI-Expanded on 20 November 2008. All types of documents by Spanish authors were selected. The search was restricted to the title, and the key words used were “smok*” and “tobac*”. The statistical analysis was descriptive (95% CI). Results A total of 588 documents were retrieved, with 399 (67.85%) original papers, 54 (9.18%) letters to the editor and 35 (5.95%) editorials. Productivity increased from th…

Self-citation: Should It be Penalized?

2013

[Spanish productivity in smoking research relative to world and European union productivity from 1999 through 2003, analyzed with the science citatio…

2007

Objective To analyze Spanish scientific productivity from 1999 through 2003 in the area of smoking research, in comparison with world and European Union research, based on data in the Science Citation Index (SCI). Material and methods This bibliometric study was carried out by searching the title field of the Science Citation Index Expanded. Descriptive statistics with 95% confidence intervals (CI) were compiled. Results Two-hundred ninety-two documents on smoking by Spanish authors were located. The most productive subspecialties were the group comprised of public health, education and health economics with 57 articles, and areas of the respiratory system, experimental research, and intern…

Trend in Spanish cardiology research and global comparative analysis of major topics.

2021

Abstract Introduction and objectives We used bibliometric techniques to analyze the participation of Spanish institutions in research on major cardiovascular topics during the last 4 decades. Methods Bibliometric indicators of production, collaboration and impact were obtained from the Science Citation Index Expanded (SCIE) database. Search strategies were used in major topics and institutional collaboration networks were identified, represented using the Kamada-Kawai algorithm. Results Global cardiovascular publications doubled from 2000 to 2018. In 2018, those by Spanish authors represented 2.33%, with a participation of between 7% and 1.84%, depending on the topics analyzed. The offset w…

Worldwide production on sleep apnea from 2009–2018. Analysis of the ability to secure funding and international collaboration networks

2021

[Background]: Obstructive sleep apnea (OSA) is an emerging health problem, but information on scientific production in this subject area is scarce. We aim to evaluate the scientific production on OSA from 2009 to 2018 to illustrate its worldwide distribution, topic areas, and ability to secure funding, as well as to describe international collaboration networks in this field. [Methods]: Articles published between 2009 and 2018 were extracted from the Science Citation Index Expanded via Web of Science (WoS) using the search term “obstructive sleep apn*“. Publication year, number and country of authors, journal, subject category, key words, funding source and number of citations received were…

Un modello per la retorica: la presenza di Virgilio nell’Institutio Oratoria di Quintiliano

2022

L’article analyse la présence de citations de Virgile dans l’Institution Oratoire de Quintilien. La présence de Virgile dans l’œuvre de Quintilien est l’un des premiers témoignages de la diffusion de la production du poète mantouan dans les pratiques scolaires, avec une nette préférence pour la doctrine relative à l’elocutio mais aussi, comme on peut le voir dans Inst. Or. 12.1.25, pour la revendication du rôle fondamental de l’orateur dans la société romaine.

Bibliometric analysis of six nursing journals from the Web of Science, 2012-2017.

2018

Aim The purpose of this study was to perform a bibliometric analysis of the six most important nursing journals according to the impact factor of the Science Citation Index through Web of Science®. The following journals were included: International Journal of Nursing Studies, Nurse Education Today, Journal of Nursing Scholarship, Nursing Outlook, Worldviews on Evidence‐Based Nursing and the Journal of Advanced Nursing. Background In the nursing field, bibliometric analysis and maps have been used to analyse the production of some journals but not for the comparison of different journals. Design/Method Using descriptive bibliometrics, we studied scientific production of different journals a…

Research on Spectroscopy in Morocco from 1984 to 2006

2007

Abstract The evolution of spectroscopy‐based research activity in Morocco was evaluated on the basis of publications that have appeared in the Science Citation Index, Expanded (SCI), during the cumulative period 1984–2006 (September). The most active research groups, and their universities or centers, were identified in this subject from their scientific production in the first years of this century. The preference to publish in specific journals, the main areas of interest to Moroccan authors, and the spectroscopy techniques most commonly employed for their studies were also appraised. This scientometric study was undertaken to introduce a group of papers in a special issue of Spectroscopy…

World-wide collaboration among medical specialties in smoking research: production, collaboration, visibility and influence

2009

The aim of this study was to analyse the network of scientific collaboration generated by the co-authorship of articles on smoking among different specialties on a world-wide level through the Science Citation Index (SCI) in the period 1999–2003. Material and methods: We selected collaboration articles on smoking research among different specialties listed in the SCI (1999–2003). The underlying network of collaboration among specialties was analysed, comparing production, visibility and centrality. Results: Forty-nine different specialties were identified, of which 47 (96%) had produced articles in collaboration (461 articles). The most productive specialty was Psychiatry–Psychology. The sp…