نتایج جستجو برای: jcr
تعداد نتایج: 651 فیلتر نتایج به سال:
This document list the publications authored by Serge Demeyer during the last five years (1997-2002). The list itself is divided into categories and within each category items are listed in reverse chronological order. Whenever possible a quality indicator is included: for journal papers the SCI impact factor as published in the 2000 JCR Science Edition, for conference papers the acceptance ratio.
Acute exposure to airborne pollutants, especially particulate matter (PM2.5) is known to increase hospital admissions for cardiovascular conditions, increase cardiovascular related mortality and predispose the elderly and obese individuals to cardiovascular conditions. The mechanisms by which PM2.5 exposure affects the cardiovascular system is not clear. Since the autonomic system plays an impo...
On July 29th, 2014, a new impact factor was released by Thomson Reuters through the Journal Citation Reports® (JCR) 2013 Science Edition for the 82 journals indexed in this database in the Dentistry, Oral Surgery & Medicine category. As the Editor-in-Chief of the Journal of Applied Oral Science (JAOS), it was a great honor to realize that another Brazilian journal joined this prestigious list: ...
In 2021, Clarivate published a new version of the Journal Citation Reports (JCR) including indicator. The Indicator (JCI) is field-normalized metric at journal-level, which calculated by averaging Category Normalized Impact (CNCI) journal's articles and reviews in preceding three-year period. Unlike Factor (JIF), it also for journals Arts & Humanities Index (AHCI) Emerging Sources (ESCI), are n...
We propose the use of ISI-JCR categories as units of cocitation and measurement for the construction of heliocentric maps. The use of a spatial metaphor allows us to illustrate, analyze and compare domains in terms of the categories and their interconnections or links. We can also move around within the structure of these domains for further analysis, and access the documents associated to the ...
Methods Title and the number of citations to all articles published in 2005 in 22 arbitrarily chosen English-language journals (n = 9031) were retrieved from citation database Scopus. The 2008 journal impact factors of these 22 journals were also retrieved from Thomson Reuters’ Journal Citation Report (JCR). Assuming the article title length as the independent variable, and the number of citati...
سابقه و هدف: گزارش استنادی مجلات (jcr) یکی از قدیمی ترین و مهمترین پایگاه ارزیابی مجلات است. مطالعه حاضر با هدف تعیین مقادیر ضریب تأثیر مجلات علم اطلاعات و دانش شناسی، رتبهبندی شده در پایگاه journal citation reports (jcr) در مقایسه با شاخص sjr در پایگاه رتبهبندیscimago در بازه زمانی سه ساله ۲۰۱۲ تا ۲۰۱۴ انجام شده است. مواد و روش ها: مطالعه مقطعی حاضر از نوع تطبیقی بوده و با استفاده از روش ع...
Antibodies to malondialdehyde (MDA)-modified macromolecules (adducts) have been detected in the serum of patients with atherosclerosis and correlate with the progression of this disease. However, the epitope and its formation have not been characterized. Studies have shown that excess MDA can be degraded to acetaldehyde, which combines with proteins to from a stable dihydropyridine adduct. To i...
Impact factor trends for general medical journals: non-English-language journals are lacking behind.
BACKGROUND The impact factor (IF) is a common citation metric used for evaluating and comparing scientific journals within a certain field. Previous studies have shown that IFs are increasing. However, rates may depend on journal publication language. The aim of this study was to determine IF values and trends for general medical journals, comparing non-English-language with English-language jo...
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