Search results for "Bibliometrics"
showing 10 items of 172 documents
E-learning and development of key competencies: a bibliometric study
2021
El aprendizaje electrónico (e-learning) es una modalidad educativa que vertebra, a través de diferentes herramientas y metodologías, el aprendizaje mediado por las tecnologías. Este estudio pretende, a partir de esta idea, revisar el impacto del aprendizaje electrónico en el desarrollo de las competencias clave desde un punto de vista bibliométrico y de contenido. Para ello, se analiza la producción científica relativa a estudios donde esta modalidad está al servicio del desarrollo de estas competencias, reflexionando así sobre los beneficios de los entornos flexibles y abiertos. Concretamente, se han analizado 255 artículos disponibles en la base de datos Scopus, bajo el criterio temporal …
Coauthorship and institutional collaborations on cost-effectiveness analyses: a systematic network analysis
2012
BackgroundCost-Effectiveness Analysis (CEA) has been promoted as an important research methodology for determining the efficiency of healthcare technology and guiding medical decision-making. Our aim was to characterize the collaborative patterns of CEA conducted over the past two decades in Spain.Methods and findingsA systematic analysis was carried out with the information obtained through an updated comprehensive literature review and from reports of health technology assessment agencies. We identified CEAs with outcomes expressed as a time-based summary measure of population health (e.g. quality-adjusted life-years or disability-adjusted life-years), conducted in Spain and published bet…
The Influence of the Circular Economy: Exploring the Knowledge Base
2019
The objective of this study is to analyze the main factors influencing research on theconcept of &lsquo
Análisis de la producción y el consumo de información en los artículos españoles sobre bibliometría
1996
We analyze Spanish production of papers on bibliometrics published in Spanish scientific journals and the use of information through the method of bibliographic reference analysis. Publications have been obtained from IME, ICYT and ISOC databases. The number of papers was 101 , with 1848 citations. The most important citations are to journal articles and Spanish publications, but <i>Scientometrics</i> is the most cited journal. Results seem to show that bibliometrics is a young discipline in our country, with an important role of classic authors. Difficulties of access to foreign bibliography produce a high use of Spanish publications. Medicine and Psychology are the most influe…
Consumption of anabolic steroids in sport, physical activity and as a drug of abuse: an analysis of the scientific literature and areas of research.
2007
Objective The consumption of anabolic steroids (AS) has been growing continuously in recent years. It has gone beyond the sports world; AS are now widely used as drugs of abuse in connection with bodybuilding. This study sets out to assess the state of scientific research in the area. Design Bibliometrics were employed to evaluate the literature retrieved from the principal relevant bibliographic databases: MEDLINE, SportDiscus, the Science Citation Index Expanded and the Social Sciences Citation Index. The core journals were identified along with the leading authors and research groups and their institutional affiliations. Techniques based on social network analysis were applied in order t…
Gender differences in original Archivos de Bronconeumología publications, 2001-2018
2021
Abstract Introduction Gender inequality exists in scientific publications. The aim of this study was to determine changing patterns in gender differences and factors associated with the positioning of authors’ names in original articles published in Archivos de Bronconeumologia (AB). Methods We performed a bibliometric study of articles published in AB between 2001 and 2018. Author gender was analyzed in four scenarios: first author, last author, middle authors, and mentee authors. Comparisons were made by authors’ specialties, funding received, multicenter studies, specialist areas, and others. Multivariate models adjusted for the percentage of registered physicians in the Spanish health s…
Bibliometric analysis and evaluation of the journal Medicina Oral Patología Oral y Cirugía Bucal (2008-2018)
2020
Background: In 2008 the journal Medicina Oral Patología Oral y Cirugía Bucal was included in Journal Citation Reports. To appraise its evolution and current status, this study carried out a bibliometric analysis and evaluation of the journal for the period 2008-2018. Material and Methods: From the Web of Science, Journal Citation Reports we obtained the indicators Journal Impact Factor (JIF), 5-year JIF, JIF without self-cites, Eigenfactor score and Article Influence score (2010-2017); and from the Core Collection database the following variables: number and article types, institutions and countries of origin of the authors (2008-2018), and the variable cited and citing journal data in 2017…
Information resources: Differential characteristics between Ibero-American and Dutch JCR Psychology journals from 1998 to 2017
2019
The objective of this study is to compare the evolution of the Psychology journals included in the Journal Citation Report (JCR) databases (Science Citation Index (SCI) and Social Sciences Citation Index (SSCI)) in the last 20 years (from 1998 to 2017), which are published in Ibero-American countries and in the Netherlands under the purpose of analyzing the main differential characteristics between one group and the other. This analysis includes the characteristics of journals, in particular: publications publishing categories in which they are classified in the JCR Science and Social Science
The most 100 cited papers in addiction research on cannabis, heroin, cocaine and psychostimulants. A bibliometric cross-sectional analysis
2021
The number of citations a peer-reviewed article receives is often used as a measure of its importance and scientific impact. This paper identifies, describes and categorizes the highly cited papers in addiction research on cannabis, heroin, cocaine and psychostimulants. Highly cited papers were identified in the Web of Science Core Collection database. Several bibliometric indicators were calculated. Social network analysis was applied to draw groups of authors and institutions with the greatest number of collaborations and co-words. The number of citations for the top 100 cited articles ranged from 649 to 4,672. The articles were published in 40 journals. The subject category Substance Abu…
Human resources training: A bibliometric analysis
2019
Abstract Research on human resources training has been shaped by a great number of articles published in recent decades. This study contributes to the literature by examining how this research is built on the basis of different intellectual frameworks and by identifying the relevant references, authors, topics, and journals. With this aim, we used bibliometric techniques to examine over 900 articles published between 1975 and 2016. We observed three publication periods that have shaped the evolution of research in this field. In the journals that have published these articles, a wide range of disciplines have been used to address the topic of human resources. The dominant focus is on US and…