Results 1 to 10 of about 5,421,660 (323)
ISC World University Ranking: Its correlation with Leiden, Nature Index, Times Higher Education (THE) and Quacquarelli Symonds (QS) [PDF]
International Journal of Information Science and Management, 2023 The present study intended to examine ISC World University Ranking (ISC WUR) as an emerging ranking system. It draws on a descriptive-correlational method.
Maryam Yaghtin, Mansoureh Serati Shirazi
doaj +1 more source
SPECTER: Document-level Representation Learning using Citation-informed Transformers [PDF]
Annual Meeting of the Association for Computational Linguistics, 2020 Representation learning is a critical ingredient for natural language processing systems. Recent Transformer language models like BERT learn powerful textual representations, but these models are targeted towards token- and sentence-level training ...
Arman Cohan +4 more
semanticscholar +1 more source
Investigating Global Trends in Open Access: The Influence of Policies, Culturalization, and Funds on the Future of Iran's Scientific Position [PDF]
کتابداری و اطلاعرسانی, 2023 Objective: Previous research has shown that the number of open access documents in the world is increasing. Although the speed of this phenomenon is worthy of attention, some supporters of science want this process to be faster.
Ali Gazni, Forough Rahimi
doaj +1 more source
Research Synthesis Methods, 2022 Systematic searching aims to find all possibly relevant research from multiple sources, the basis for an unbiased and comprehensive evidence base. Along with bibliographic databases, systematic reviewers use a variety of additional methods to minimise ...
N. Haddaway +2 more
semanticscholar +1 more source
Citation-based clustering of publications using CitNetExplorer and VOSviewer [PDF]
Scientometrics, 2017 Clustering scientific publications in an important problem in bibliometric research. We demonstrate how two software tools, CitNetExplorer and VOSviewer, can be used to cluster publications and to analyze the resulting clustering solutions ...
Nees Jan van Eck, L. Waltman
semanticscholar +1 more source
Global citation inequality is on the rise
Proceedings of the National Academy of Sciences of the United States of America, 2021 Significance By analyzing a global sample of 4 million authors and 26 million scientific papers, this study finds that the top 1% most-cited scientists have increased their cumulative citation shares from 14 to 21% between 2000 and 2015 and that the Gini
M. W. Nielsen, J. Andersen
semanticscholar +1 more source
A reverse engineering approach to the suppression of citation biases reveals universal properties of citation distributions [PDF]
, 2012 The large amount of information contained in bibliographic databases has recently boosted the use of citations, and other indicators based on citation numbers, as tools for the quantitative assessment of scientific research.
A Schubert +43 more
core +15 more sources
Massive covidization of research citations and the citation elite
medRxiv, 2022 Massive scientific productivity accompanied the COVID-19 pandemic. We evaluated the citation impact of COVID-19 publications relative to all scientific work published in 2020-2021 and assessed the impact on scientist citation profiles.
J. Ioannidis +4 more
semanticscholar +1 more source
bioRxiv, 2021 Citation indices are tools used by the academic community for research and research evaluation which aggregate scientific literature output and measure scientific impact by collating citation counts.
J. M. Nicholson +7 more
semanticscholar +1 more source
Why data citation isn't working, and what to do about it
Database J. Biol. Databases Curation, 2020 We describe a system that automatically generates from a curated database a collection of short conventional publications—citation summaries—that describe the contents of various components of the database.
P. Buneman +7 more
semanticscholar +1 more source