Journals’ impact indicators are not comparable among scientific fields because of systematic differences in publication and citation habits. In this work, the impact factor was decomposed into five independent variables, as applied to journal category, fields, and areas considered in the databases of the leading provider of science indicators, Thomson Reuters. A Principal Component Analysis was employed to find the sources of the variance and a Cluster Analysis was used to detect similarities. In spite of systematic differences between disciplines, the principal components explain 78% of the total variance. From the statistical point of view, some categories of Science are closer to the Social Sciences than to Science and vice versa.Los ind...
The number of citations article paper receives serves as an indicator of its impact in the scientif...
El concepto de innovación en ciencia y tecnología, se establece como esencial para pensar la univers...
The information requirements of the scientific community of the areas of science and technology in t...
ResumenLos indicadores de impacto de revistas no son comparables entre campos científicos debido a l...
Currently the two most used bibliometric indicators for evaluating scholarly journals are the impact...
The evaluation of scientific journals with bibliometric indicators has been dominated by the Impact ...
This article compares the correlation between bibliometric indicators obtained from journals indexed...
This article analyses the bibliometric behaviour of the scientific journals included in the category...
Se analiza el porqué de las citaciones de los artículos. Se realizan también algunas consideraciones...
The evaluation of scientific journals with bibliometric indicators has been dominated by the Impact ...
Universitas Psychologica entered Thomson-Reuters’ Journal Citation Reports (JCR) in Quartile 2 with ...
The objective was to compare the impact factor to 2 years of self-citations (IF2Y) with impact facto...
Thirty-one Spanish journals of high international visibility, with impact factor in the Journal Cita...
Presentation about the publication in scientific journals in the area of Library and Information S...
Universitas Psychologica ingresó al Journal Citation Reports (JCR) de Thomson-Reuters en el cuartil ...
The number of citations article paper receives serves as an indicator of its impact in the scientif...
El concepto de innovación en ciencia y tecnología, se establece como esencial para pensar la univers...
The information requirements of the scientific community of the areas of science and technology in t...
ResumenLos indicadores de impacto de revistas no son comparables entre campos científicos debido a l...
Currently the two most used bibliometric indicators for evaluating scholarly journals are the impact...
The evaluation of scientific journals with bibliometric indicators has been dominated by the Impact ...
This article compares the correlation between bibliometric indicators obtained from journals indexed...
This article analyses the bibliometric behaviour of the scientific journals included in the category...
Se analiza el porqué de las citaciones de los artículos. Se realizan también algunas consideraciones...
The evaluation of scientific journals with bibliometric indicators has been dominated by the Impact ...
Universitas Psychologica entered Thomson-Reuters’ Journal Citation Reports (JCR) in Quartile 2 with ...
The objective was to compare the impact factor to 2 years of self-citations (IF2Y) with impact facto...
Thirty-one Spanish journals of high international visibility, with impact factor in the Journal Cita...
Presentation about the publication in scientific journals in the area of Library and Information S...
Universitas Psychologica ingresó al Journal Citation Reports (JCR) de Thomson-Reuters en el cuartil ...
The number of citations article paper receives serves as an indicator of its impact in the scientif...
El concepto de innovación en ciencia y tecnología, se establece como esencial para pensar la univers...
The information requirements of the scientific community of the areas of science and technology in t...