Search results for "Bibliometrics"

Un análisis sociobibliométrico de la revista profesional Clínica y Salud

2019

espanolRESUMEN El articulo realiza un analisis bibliometrico de la revista Clinica y Salud, editada por el COP-Madrid. Se construyo una base de datos relacional que permite analizar autores, instituciones, genero, tematicas e impacto en las bases de datos de la Web of Science. Los resultados permiten observar el incremento de la cooperacion internacional y la existencia de un grupo reducido de autores muy productivos en grupos de colaboracion proximos al equipo editorial. Abierta al mundo profesional y a la practica privada o por cuenta ajena, encuentra un eje vertebrador institucional que incluye un pequeno grupo de universidades espanolas y que vincula universidades y centros extranjeros,…

Scientific Publications and Research Groups on Alcohol Consumption and Related Problems Worldwide: Authorship Analysis of Papers Indexed in PubMed an…

2011

BACKGROUND: The research of alcohol consumption-related problems is a multidisciplinary field. The aim of this study is to analyze the worldwide scientific production in the area of alcohol-drinking and alcohol-related problems from 2005 to 2009. METHODS: A MEDLINE and Scopus search on alcohol (alcohol-drinking and alcohol-related problems) published from 2005 to 2009 was carried out. Using bibliometric indicators, the distribution of the publications was determined within the journals that publish said articles, specialty of the journal (broad subject terms), article type, language of the publication, and country where the journal is published. Also, authorship characteristics were assesse…

Research trends in the journal Hormones and Behavior (1987-2000).

2003

As a continuation of the study carried out by Svare more than 15 years ago (Horm. Behav. 22 (1988), 139) and to determine the tendencies of the evolution of behavioral endocrinology since then, our aim was to extend his work until 2000, assuming that the journal Hormones and Behavior would be representative of the field at large. To study this 14-year period and compare it with Svare's data, we kept the same criteria and categories, behavioral patterns, and species. Our results show that "sexual behavior" in "rodents" is still the most extensive field studied by behavioral endocrinologists, although frequency of other topics is increasing, above all "aggressive and emotional responses," and…

Bibliometric analysis of the scientific production in implantology (2009-2013).

2016

Objectives To quantify, using bibliometric indicators, the scientific productivity of researchers, organizations, and countries, publishing articles on implantology in dental journals indexed in Journal Citation Reports between 2009 and 2013. Materials and methods Published texts were identified by applying the truncated search term “implant*.” Document type was limited to “Article.” Records were manually refined and normalized to unify terms and to remove typographical, transcription, and/or indexing errors. Results A total of 6088 articles were located. A progressive increase in the rate of publication was observed, especially between 2010 and 2012. This increase was clearly linked to inc…

Countercurrent chromatography: People and applications

2009

The scientific literature was scanned for the published research articles dealing with countercurrent chromatography (CCC) over the time period 1980-May 2008. The search returned 1638 articles that were analyzed focussing on people and applications. Concerning the people, it was found that the geographical location of the CCC authors was relatively well balanced between USA, Asia with mainly China and Japan and Europe. Yoichiro Ito, the inventor of the technique, is by far the most productive author in the field with 331 articles or more than one over five CCC articles published in the time period. Without surprise, English is the dominant language with more than 82% of the articles. A sign…

Cardiovascular Scientific Production in Spain and in the European and Global Context (2003-2007)

2009

Introduction and objectives The publication of research articles has increased considerably in recent years in all biomedical fields. The present study examines the position of Spanish quality research in cardiology in the European and world context, and its evolution during the 5-year period 2003-2007. Methods Using the Science Citation Index Expanded of Thomson Reuters as data source, we compared Spanish cardiovascular scientific production with that of the rest of countries in the European Union and of the most important countries worldwide, along with relative productivity as per number of inhabitants and Gross Domestic Product, and the number of citations in the journals of the Cardiac…

Hypothetical influence of non-indexed Spanish journals on the impact factor of radiological journals

2004

Abstract Objective: The aim of this study was to analyze the hypothetical changes in the 2001 impact factor of 52 radiological journals included in the Science Citation Index–Journal Citation Reports by also counting cites proceeding from 73 Spanish journals on different medical specialties. Also, to estimate the possible impact factor of the official Spanish radiology journal, Radiologia , not included in this database. Materials and methods: A modified 2001 impact factor of 52 radiological journals and Radiologia was obtained by adding the number of cites in 1999 and 2000 from the medical Spanish journals. Data were obtained by consulting the 2001 edition of the Journal Citation Reports i…

[Impact factor: what having one means to a scientific journal].

2005

[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…

Scientific production in clinical medicine and international collaboration networks in South American countries

2012

Background: International collaboration is increasingly used in biomedical research. Aim: To describe the characteristics of scientific production in Latin America and the main international collaboration networks for the period 2000 to 2009. Material and Methods: Search for papers generated in Latin American countries in the Clinical Medicine database of ISI Web of Knowledge v.4.10 - Current Contents Connect. The country of origin of the corresponding author was considered the producing country of the paper. International collaboration was analyzed calculating the number of countries that contributed to the generation of a particular paper. Collaboration networks were graphed to determine …