Abstract
Collecting citation metric data is important, as research funders are increasingly demanding impact assessment, but there is limited consensus on the most rigorous and accurate approach. We compared three sources of citation counts (Google Scholar, Web of Science, Scopus) to determine their reliability, comprehensiveness, and currency. We identified each tool’s strengths and limitations, particularly when considering team outputs. Citation counts varied, with poor overall agreement: Fleiss’ kappa, 0.075 (95% CI [0.01, 0.12]). Researchers, funders, and administrators need to understand each tool’s unique strengths and limitations and develop guidelines for use within specific contexts.
Original language | English |
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Pages (from-to) | 228-240 |
Number of pages | 13 |
Journal | Science and Technology Libraries |
Volume | 35 |
Issue number | 3 |
DOIs | |
Publication status | Published - Jul 2 2016 |
Externally published | Yes |
Bibliographical note
Funding Information:The Canadian Network for Observational Drug Effect Studies (CNODES), a collaborating center of the Drug Safety and Effectiveness Network (DSEN), is funded by the Canadian Institutes of Health Research (Grant Number DSE-111845). MR, IS, and RT received salary support, in part, from CIHR for the CNODES project.
Publisher Copyright:
© 2016, Published with license by Taylor & Francis © 2016 Melissa Rothfus, Ingrid S. Sketris, Robyn Traynor, Melissa Helwig, and Samuel A. Stewart.
ASJC Scopus Subject Areas
- Library and Information Sciences