نتایج جستجو برای: journal impact factor

تعداد نتایج: 1674146  

Journal: :The American psychologist 2018
Anne E Kazak

In this editorial, the author notes that this issue of American Psychologist features a pair of important articles related to newly updated standards for reporting research in psychology in scientific journals, covering both quantitative (Appelbaum et al., 2018) and qualitative (Levitt et al., 2018) research. The increasing breadth and complexity of research, and the importance of communicating...

Journal: :BMC Medical Research Methodology 2007
Darren C Greenwood

BACKGROUND Journal impact factors and their ranks are used widely by journals, researchers, and research assessment exercises. METHODS Based on citations to journals in research and experimental medicine in 2005, Bayesian Markov chain Monte Carlo methods were used to estimate the uncertainty associated with these journal performance indicators. RESULTS Intervals representing plausible range...

Journal: :Brain and cognition 2001
B Stemmer M Corre Y Joanette

Electronic journal (e-journal) publishing has started to change the ways we think about publishing. However, many scholars and scientists in the mind and brain sciences are still ignorant of the new possibilities and ongoing debates. This paper will provide a summary of the issues involved, give an update of the current discussion, and supply practical information on issues related to e-journal...

2016
SA Azer A Holen I Wilson N Skokauskas

Journal Impact Factor (JIF) has been used in assessing scientific journals. Other indices, h- and g-indices and Article Influence Score (AIS), have been developed to overcome some limitations of JIF. The aims of this study were, first, to critically assess the use of JIF and other parameters related to medical education research, and second, to discuss the capacity of these indices in assessing...

ژورنال: پیاورد سلامت 2013
آزاده, فریدون, قاضی میرسعید, سید جواد, قانع, محمدرضا, معتمدی, نادیا, پهلوان زاده, باقر,

Background and Aim: Citation is one of the journals ranking factors. Self-Citation rates regarding journals `performance, especially in international databases, is important. The aim of this study is to examine the effect of Journal self-Citation on Impact Factor of Iranian English medical journals indexed in the Web of Science and Islamic World Science Citation Center. Materials and Methods: ...

ژورنال: پژوهش در پزشکی 2007
مرادی, فرشاد, نجفی, کبری, مومن زاده, سیروس,

Background: Impact factor is still a suitable index of evaluating effectiveness of medical journals. The present study was designed to determine the impact factor and immediacy index of Persian medical journals in order to aware authors and librarians of journals status. Materials and methods: For this analytical study, impact factor of 38 Persian medical journals (of 90 approved medical journ...

Journal: :Quantitative imaging in medicine and surgery 2014
Yì-Xiáng J Wáng Richa Arora Yongdoo Choi Hsiao-Wen Chung Vyacheslav I Egorov Jens Frahm Hiroyuki Kudo Suleyman Kuyumcu Sophie Laurent Romaric Loffroy Simone Maurea Sameh K Morcos Yicheng Ni Edwin H G Oei Akmal Sabarudin Xin Yu

Journal based metrics is known not to be ideal for the measurement of the quality of individual researcher's scientific output. In the current report 16 contributors from Hong Kong SAR, India, Korea, Taiwan, Russia, Germany, Japan, Turkey, Belgium, France, Italy, UK, The Netherlands, Malaysia, and USA are invited. The following six questions were asked: (I) is Web of Sciences journal impact fac...

2011
Michelle Bachler Anja Le Blanc

Dancing on the grid: using e-science tools to extend choreographic research Journal Article How to cite: Bailey, Helen; Bachler, Michelle; Buckingham Shum, Simon; Le Blanc, Anja; Popat, Sita; Rowley, Andrew and Turner, Martin (2009). Dancing on the grid: using e-science tools to extend choreographic research. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineer...

Due to medical researchers need for updated and valid scientific findings in their research area, it is important to evaluate medical journals. On the other hand, researchers are looking for prestigious journals to publish their articles in their field of activity. Because much of the medical journals in Iran published by Universities of Medical Sciences, this study aimed to evaluate Iranian Me...

Journal: :Indian Journal of Dermatology, Venereology and Leprology 2006

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