نتایج جستجو برای: scimago journal rank indicator

تعداد نتایج: 284030  

جعفرزاده, عبدالله, جلال پور, شیلا, رضاییان, محسن,

Background and Objectives: Immunology is the science of prevention of entry and encounter with internal and external antigenes, with the aim of preserving the body's natural homeostasis. Due to the importance of immunology in prevention and treatment of diseases and concerning the multiplicity of published journals in this field, this study was performed to introduce the most prestigious specia...

Journal: :The American journal of occupational therapy : official publication of the American Occupational Therapy Association 2011
Ted Brown

Journal quality metrics (also referred to as bibliometrics), such as impact factors, are increasingly being used as a measure of researchers' and educators' success and prestige. Occupational therapists who submit articles to peer-reviewed journals may face a professional and research dilemma: Do they submit their articles to journals that largely have a professional audience and potentially do...

2010
Michiel Siebelt Teun Siebelt Peter Pilot Rolf M Bloem Mohit Bhandari Rudolf W Poolman

BACKGROUND One of the disadvantages of the Impact Factor (IF) is self-citation. The SCImago Journal Rank (SJR) indicator excludes self-citations and considers the quality, rather than absolute numbers, of citations of a journal by other journals. The present study re-evaluated the influence of self-citation on the 2007 IF for 18 major orthopaedic journals and investigated the difference in rank...

Journal: :J. Informetrics 2013
David J. Solomon Mikael Laakso Bo-Christer Björk

The study documents the growth in the number of journals and articles along with the increase in normalized citation rates of open access (OA) journals listed in the Scopus bibliographic database between 1999 and 2010. Longitudinal statistics on growth in journals/articles and citation rates are broken down by funding model, discipline, and whether the journal was launched or had converted to O...

Journal: :Advances in hospitality and tourism research(AHTR) 2022

This article aims to present the evolution of online travel agencies, main themes, authors, and methodologies, through a systematized review. The analysis has focused on 61 papers published from 2009 until 2020. research was limited by journal ranking in subject category tourism, leisure hospitality management Scimago Journal Country Rank. Field is most frequent studies area. However, interest ...

Journal: :مجله زنان، مامایی و نازایی ایران 0
جمشید جمشید جمالی jamshid jamali phd student in biostatistics, department of biostatistics, school of medicine, shiraz university of medical sciences, shiraz, iran.دانشجوی دکترای تخصصی آمار زیستی، دانشکده پزشکی، دانشگاه علوم پزشکی شیراز، شیراز، ایران.سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (shiraz university of medical sciences) محسن محسن دهقانی mohsen dehghani lecture, department of epidemiology, faculty of medicine, shahroud university of medical sciences, shahroud, iran.مربی گروه اپیدمیولوژی، دانشکده پزشکی، دانشگاه علوم پزشکی شاهرود، شاهرود، ایران.سازمان اصلی تایید شده: دانشگاه علوم پزشکی شاهرود (shahrood university of medical sciences) منور منور افضل آقایی monavar afzalaghaee assistant professor, department of biostatistics and epidemiology, faculty of health, mashhad university of medical sciences, mashhad, iran.استادیار گروه پزشکی اجتماعی، دانشکده بهداشت، دانشگاه علوم پزشکی مشهد، مشهد، ایران.سازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences)

introduction: today, huge quantity of medical journals with indescribable quality, have confused health researchers while choosing a suitable journal to publish their scientific results. it seems that quality measuring criteria of journals could have solved this problem to some extent. in this study, we studied quality of journals of obstetrics and gynecology field indexed in the valid database...

Journal: :Publications 2022

Innovations in dental sciences are potentially disruptive; however, the language barrier case of Latin America and Caribbean (LAC) limits access to scientific studies. There is a necessity measure development research across LAC region, where economic power postgraduate education vary significantly. This article aims analyze documents, citations, journals compare SJR, H-Index, citation rates, C...

ژورنال: سلامت کار ایران 2019

Background: Of common scientometric indices is evaluating the performance and scientific collaboration of journals and organizations. Iran Occupational Health Journal belongs to Iran University of Medical Sciences and committed to providing scientific evidence for improving occupational health. Based on the importance of health at work, this study aimed to evaluate the Journal’s performance and...

Journal: :Open Information Science 2023

Abstract In academic publishing, there is a need to be able discern scholarly from unscholarly, deceptive, and/or predatory journals. Predatory journals are not expected among highly ranked in reputable databases. SCImago Journal Rank (SJR), which ranks into four quartiles (Q1–Q4), acts as whitelist or safelist for journal selection. Q1 SJR-ranked likely “predatory.” An artificial intelligence ...

Journal: :Knowledge engineering and data science 2022

The ensemble method is considered an advanced in both prediction and classification. application of this estimated to have a more optimal output than the previous classification method. This article aims determine ensemble's performance classify journal quartiles. subject agriculture was chosen because Indonesia agricultural country, interest researchers field shows positive response. data down...

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