نتایج جستجو برای: web of science wos

تعداد نتایج: 21227169  

2011
Olga Obuhova Maxim Zaikin Ivan Soloviev

В статье проводится анализ стандартных библиометрических сервисов, а именно, Thomson Reuters’ Web of Science (WoS) и Российского индекса научного цитирования (РИНЦ) на платформе eLibrary, которые используются при оценке профессиональной значимости российских ученых. Особенности этих ресурсов приводят к серьезной недооценке публикационного вклада научных сотрудников. Как одно из возможных решени...

2017
Jeffrey Kay Muzammil Memon Darren de SA Nicole Simunovic Andrew Duong Jon Karlsson Olufemi Rolland Ayeni

Methods: The sex, country of residence, degree, and faculty position of the editorial board members were identified using their respective scientific publication profiles. The h-index and other bibliometric indicators of these editorial board members were obtained using both the Web of Science (WoS) and Google Scholar (GS) databases. Nonparametric statistics were used to analyze differences in ...

محمدی, محمد, یوسفی, احمد,

سابقه و هدف: میزان تولیدات علمی نمایه شده در پایگاه‌های اطلاعاتی معتبر نظیر Web of Science (WoS) از معیارهای مهم رتبه‌بندی کشورها است. لذا، در این پژوهش مقالات نویسندگان ایرانی در حوزه‌ی میکروبشناسی، از نظر شاخصهای کمّی و کیفی و میزان خوداستنادی مورد ارزیابی قرار می گیرد. مواد و روش ها: از روش تحلیل استنادی برای انجام این پژوهش استفاده شده است. ابزار گردآوری داده‌ها پایگاه اطلاعاتی WoS انتخاب گر...

2017
Ali Khalili Peter Van den Besselaar Al Koudous Idrissou Klaas Andries de Graaf Frank van Harmelen

Up to now, STI (Science, Technology, Innovation) studies are either rich but small scale (qualitative case studies) or large scale and under-complex – because they generally use only a single dataset like Patstat, Scopus, WoS (Web of Science), OECD STI indicators, etc., and therefore deploying only a few variables – determined by the data available. However, progress in the STI research field (...

Journal: :AMIA ... Annual Symposium proceedings. AMIA Symposium 2007
Marie Synnestvedt

This article presents a study of the use of data preparation for data mining methodology to prepare biomedical citation data for visualization. Deterministic record linkage models were compared with probabilistic record linkage in a situation for which the truth is known through the use of gold standard or truth datasets. The linkages are evaluated on data from the Web of Science (WOS) and Medl...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - دانشکده علوم 1391

nanotechnology is a general term which is related with field of all advanced science term that generally predicates with all modern technologies which consider nanoscales. improvement in the quality of products by adding some nanoparticles and study of their behavior in the presence of these nanoparticles have been obtained in many researches. on the other hand numerous demands for sowing ...

2000
Slim Ben Lamine John Plaice

The rapid development and the heterogeneous nature of the Web ensure that it is impossible to develop a complete catalog of all of the resources and services available on the Web. As a result, no single operating system can be used for Web computation, since it will necessarily be incomplete. Furthermore, it is unclear that such an operating system would even be useful, considering the differen...

Journal: : 2023

Günümüzün küresel ölçekte rekabet ile iç içe geçmiş yapısı içerisinde örgütlerin gelişim süreçleri üzerinde etkili olan konulara yönelik artan bir ilginin varlığından söz etmek mümkündür. Bu süreci en yüksek etkiye sahip konulardan biri de örgütsel sessizlik kavramıdır. Rekabet varlıklarını sürdürebilmeleri açısından çoğu zaman küçük detayların büyük farklılıklar yarattığı düşünüldüğünde kavram...

Journal: :JASIST 2016
Lutz Bornmann Andreas Thor Werner Marx Hermann Schier

In the humanities and social sciences, bibliometric methods for the assessment of research performance are (so far) less common. The current study takes a concrete example in an attempt to evaluate a research institute from the area of social sciences and humanities with the help of data from Google Scholar (GS). In order to use GS for a bibliometric study, we have developed procedures for the ...

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