Cited by 711scientometrics and bibliometrics researchWeb visibility and informetricsAcademic Publishing and Open Access

Do “altmetrics” correlate with citations? Extensive comparison of altmetric indicators with citations from a multidisciplinary perspective

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Costas, Rodrigo, Zahedi, Zohreh, Wouters, Paul·2015·Journal of the Association for Information Science and Technology

Abstract

An extensive analysis of the presence of different altmetric indicators provided by Altmetric.com across scientific fields is presented, particularly focusing on their relationship with citations. Our results confirm that the presence and density of social media altmetric counts are still very low and not very frequent among scientific publications, with 15%–24% of the publications presenting some altmetric activity and concentrated on the most recent publications, although their presence is increasing over time. Publications from the social sciences, humanities, and the medical and life sciences show the highest presence of altmetrics, indicating their potential value and interest for these fields. The analysis of the relationships between altmetrics and citations confirms previous claims of positive correlations but is relatively weak, thus supporting the idea that altmetrics do not reflect the same kind of impact as citations. Also, altmetric counts do not always present a better filtering of highly‐cited publications than journal citation scores. Altmetric scores (particularly mentions in blogs) are able to identify highly‐cited publications with higher levels of precision than journal citation scores ( JCS ), but they have a lower level of recall. The value of altmetrics as a complementary tool of citation analysis is highlighted, although more research is suggested to disentangle the potential meaning and value of altmetric indicators for research evaluation.

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  • Costas et al. found that Altmetrics coverage of Mathematical and Computer Science papers tends to be much lower than disciplines like Biomedicine and Health or Natural Sciences and engineering.

    “A recent study by Costas et al. also found that Altmetrics coverage of Mathematical and Computer Science papers tends to be much lower than disciplines like Biomedicine and Health or Natural Sciences and engineering [29].”

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Research works printed but not linked: 2

  1. Bar-Ilan, J. (2012). JASIST@ Mendeley. Presented at ACM Web Science Conference Workshop on Altmetrics , Evanston, IL, 21 June 2012. Retrieved from: http://altmetrics.org/altmetrics12/bar-ilan/
  2. Schmidt, M. (2012). Development and Evaluation of a Match Key for Linking References to Cited Articles. In Proceedings of the 17th International Conference on Science and Technology Indicators , Montréal; Science-Metrix and OST, Volume 2, (pp:707-718).

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Authors
Costas, R., Zahedi, Z., & Wouters, P.
Affiliations
Leiden University (NL)
Corresponding author
  • Costas, Rodrigo
  • Zahedi, Zohreh
  • Wouters, Paul
Venue
Journal of the Association for Information Science and Technology
Publisher
Wiley
Published
2014-07-28
Volume
66
Issue
10
Pages
2003-2019
ISSN
  • 2330-1635 (ISSN-L)
  • 2330-1643
OpenAlex
W2164277894
Cited by
711
References
29
Citations by year
2026: 27 · 2025: 37 · 2024: 48 · 2023: 55 · 2022: 56 · 2021: 72 · 2020: 96 · 2019: 70 · 2018: 88 · 2017: 63 · 2016: 37 · 2015: 46 · 2014: 16
FWCI
52.66
Type
journal article
Language
en
Open access
Locations
  • Journal of the Association for Information Science and Technology (publishedVersion)
  • arXiv (Cornell University) (submittedVersion)
  • Leiden Repository (Leiden University) (submittedVersion, other-oa)
  • RePEc: Research Papers in Economics (submittedVersion)
  • Leiden Repository (Leiden University) (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
  • arXiv (Cornell University)
Funders
EU FP7 ACUMEN (266632)
Topics
  • Social Sciences › Decision Sciences › Statistics, Probability and Uncertainty › scientometrics and bibliometrics research
  • Physical Sciences › Computer Science › Information Systems › Web visibility and informetrics
  • Social Sciences › Decision Sciences › Information Systems and Management › Academic Publishing and Open Access
Keywords
altmetrics, citation analysis, Altmetric.com, social media engagement, research impact, highly cited papers, research evaluation

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