Results 91 to 100 of about 5,879,935 (279)
Trends in impact factors of ophthalmology journals
Indian Journal of Ophthalmology, 2016 To test whether there is an association between the growth in the number of ophthalmic journals in the past years and their mean and maximum impact factor (IF) as a common sign of scientific proliferation.Using data from the 2013 Journal Citation Report database a study of the major clinical medical fields was conducted to assess the correlation ...
Michael Mimouni +3 more
openaire +4 more sources
How Should Journal Quality be Ranked? An Application to Agricultural, Energy, Environmental and Resource Economics [PDF]
The Thomson Reuters ISI Web of Science citations database (hereafter ISI) category of Economics has one of the largest numbers of journals, at 304, of any ISI discipline, and hence has wide coverage.
Chia-Lin Chang, Michael McAleer
core
Taking the Impact Factor seriously is similar to taking creationism, homeopathy or divining seriously [PDF]
, 2012 There is no evidence that journal rank has any persuasive predictive property for any measure of scientific quality. Every scientist who is not aware of the unscientific nature of the Impact Factor should ask themselves if they are in the right ...
Brembs, Björn
core
Sleep Matters: Exploring the Link Between Sleep Disturbances and Fatigue in Rheumatoid Arthritis
Arthritis Care &Research, EarlyView.Objective Fatigue is a prevalent and debilitating symptom for patients with rheumatoid arthritis (RA). Although patients and rheumatologists often attribute fatigue to inflammation, other factors such as sleep disturbances are frequently overlooked. This study aims to explore the relationship between subjective (self‐reported) and objective (actigraphy
Natalia V. Chalupczak +12 more
wiley +1 more source
Impact Factor of Medical Journals
Journal of Nepal Health Research Council, 2019 Impact factor, which is a measure of the frequency of citation of articles published in a journal over a specified time, measures the rank or importance of a journal. There is a trend towards publication of high quality research in journals with high impact factor.
openaire +2 more sources
Arthritis Care &Research, EarlyView.Objective Administrative claims are used to evaluate oral glucocorticoid use in rheumatoid arthritis (RA), despite limited evidence to support accuracy. We aimed to evaluate the performance of claims‐based algorithms for glucocorticoid use compared to self‐report in an RA population.
Beth I. Wallace +16 more
wiley +1 more source
Ranking of orthopaedic journals: A challenge to the citation-based metrics
Journal of Orthopaedic Translation, 2014 Citation-based metrics for journal ranking may provide objective measures to quantitate a journal's contribution to scientific progress as reflected by citation, but comparison of journals solely based on citation-metrics is unjustified.
Sai-Chuen Fu, Kai-Ming Chan
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective Imaging evidence of active sacroiliitis is important for diagnosis, classification, and monitoring of axial spondyloarthritis (axSpA). However, there is no consistent guidance on whether patients should temporarily stop nonsteroidal anti‐inflammatory drugs (NSAIDs) before magnetic resonance imaging (MRI).
Gareth T. Jones +10 more
wiley +1 more source
The physics of citation growth
Journal of Data and Information ScienceThis study investigates the physics of annual fractional citation growth and its impact on journal bibliographic metrics, focusing on the interplay between journal publication growth and citation dynamics.
Giacomin Alan J. +3 more
doaj +1 more source