IDEAS home Printed from https://ideas.repec.org/a/spr/scient/v122y2020i3d10.1007_s11192-020-03350-7.html
   My bibliography  Save this article

Sources without a CiteScore value: more clarity is required

Author

Listed:
  • Erwin Krauskopf

    (Universidad Andres Bello)

Abstract

In December 2016, Elsevier launched CiteScore, a new indicator of a journal´s impact based on similar principles as the journal impact factor but improving some issues that had been raised about the latter. The inclusion of all document types, an extension on the period of time for its calculation and the access of CiteScore free of charge made this indicator more transparent and comprehensive. However, many sources display “N/A” instead of a CiteScore value. Since no explanation has been provided by Scopus regarding the significance of this abbreviation form, all the sources categorized by Scopus under the sub-subject category “Library and Information Science” were examined. This study shows that 78 sources that displayed the abbreviation form included sources that had been discontinued, others that had a name change, some that had recently been indexed by Scopus and one particular journal that has been covered by Scopus since 2000 that unexplainably has not been assigned a CiteScore. Certainly, explaining the complex use of this abbreviation form would improve the clarity of CiteScore. In fact, it would be advisable to use different abbreviation forms to denote the reasons why any given indexed journal has not been assigned a CiteScore value.

Suggested Citation

  • Erwin Krauskopf, 2020. "Sources without a CiteScore value: more clarity is required," Scientometrics, Springer;Akadémiai Kiadó, vol. 122(3), pages 1801-1812, March.
    • Handle: RePEc:spr:scient:v:122:y:2020:i:3:d:10.1007_s11192-020-03350-7
    DOI: 10.1007/s11192-020-03350-7
    as

    Download full text from publisher

    File URL: http://link.springer.com/10.1007/s11192-020-03350-7
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1007/s11192-020-03350-7?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Erwin Krauskopf, 2013. "Deceiving the research community through manipulation of the impact factor," Journal of the American Society for Information Science and Technology, Association for Information Science & Technology, vol. 64(11), pages 2403-2403, November.
    2. Jaime A. Teixeira da Silva & Aamir Raoof Memon, 2017. "CiteScore: A cite for sore eyes, or a valuable, transparent metric?," Scientometrics, Springer;Akadémiai Kiadó, vol. 111(1), pages 553-556, April.
    3. Erwin Krauskopf, 2013. "Deceiving the research community through manipulation of the impact factor," Journal of the Association for Information Science & Technology, Association for Information Science & Technology, vol. 64(11), pages 2403-2403, November.
    4. Erwin Krauskopf, 2018. "An analysis of discontinued journals by Scopus," Scientometrics, Springer;Akadémiai Kiadó, vol. 116(3), pages 1805-1815, September.
    5. Juan Miguel Campanario, 2011. "Empirical study of journal impact factors obtained using the classical two-year citation window versus a five-year citation window," Scientometrics, Springer;Akadémiai Kiadó, vol. 87(1), pages 189-204, April.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Hilary I. Okagbue & Jaime A. Teixeira da Silva, 2020. "Correlation between the CiteScore and Journal Impact Factor of top-ranked library and information science journals," Scientometrics, Springer;Akadémiai Kiadó, vol. 124(1), pages 797-801, July.
    2. Raminta Pranckutė, 2021. "Web of Science (WoS) and Scopus: The Titans of Bibliographic Information in Today’s Academic World," Publications, MDPI, vol. 9(1), pages 1-59, March.
    3. Jaime A. Teixeira da Silva, 2021. "CiteScore: risk of copy-cat, fake and misleading metrics," Scientometrics, Springer;Akadémiai Kiadó, vol. 126(2), pages 1859-1862, February.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Zoltán Krajcsák, 2021. "Researcher Performance in Scopus Articles ( RPSA ) as a New Scientometric Model of Scientific Output: Tested in Business Area of V4 Countries," Publications, MDPI, vol. 9(4), pages 1-23, October.
    2. Raminta Pranckutė, 2021. "Web of Science (WoS) and Scopus: The Titans of Bibliographic Information in Today’s Academic World," Publications, MDPI, vol. 9(1), pages 1-59, March.
    3. Lei Lei & Yunmei Sun, 2020. "Should highly cited items be excluded in impact factor calculation? The effect of review articles on journal impact factor," Scientometrics, Springer;Akadémiai Kiadó, vol. 122(3), pages 1697-1706, March.
    4. Lin Feng & Jian Zhou & Sheng-Lan Liu & Ning Cai & Jie Yang, 2020. "Analysis of journal evaluation indicators: an experimental study based on unsupervised Laplacian score," Scientometrics, Springer;Akadémiai Kiadó, vol. 124(1), pages 233-254, July.
    5. Juan Miguel Campanario, 2018. "Are leaders really leading? Journals that are first in Web of Science subject categories in the context of their groups," Scientometrics, Springer;Akadémiai Kiadó, vol. 115(1), pages 111-130, April.
    6. Aniruddha Maiti & Sai Shi & Slobodan Vucetic, 2023. "An ablation study on the use of publication venue quality to rank computer science departments," Scientometrics, Springer;Akadémiai Kiadó, vol. 128(8), pages 4197-4218, August.
    7. Weisheng Chiu & Thomas Chun Man Fan & Sang-Back Nam & Ping-Hung Sun, 2021. "Knowledge Mapping and Sustainable Development of eSports Research: A Bibliometric and Visualized Analysis," Sustainability, MDPI, vol. 13(18), pages 1-17, September.
    8. William Cabos & Juan Miguel Campanario, 2018. "Exploring the Hjif-Index, an Analogue to the H-Like Index for Journal Impact Factors," Publications, MDPI, vol. 6(2), pages 1-11, April.
    9. Mingkun Wei, 2020. "Research on impact evaluation of open access journals," Scientometrics, Springer;Akadémiai Kiadó, vol. 122(2), pages 1027-1049, February.
    10. Mike Thelwall, 2017. "Are Mendeley reader counts useful impact indicators in all fields?," Scientometrics, Springer;Akadémiai Kiadó, vol. 113(3), pages 1721-1731, December.
    11. Juliana A. Ivar do Sul & Alexander S. Tagg & Matthias Labrenz, 2018. "Exploring the common denominator between microplastics and microbiology: a scientometric approach," Scientometrics, Springer;Akadémiai Kiadó, vol. 117(3), pages 2145-2157, December.
    12. Ana Teresa Santos & Sandro Mendonça, 2022. "Do papers (really) match journals’ “aims and scope”? A computational assessment of innovation studies," Scientometrics, Springer;Akadémiai Kiadó, vol. 127(12), pages 7449-7470, December.
    13. Russell Tatenda Munodawafa & Satirenjit Kaur Johl, 2019. "A Systematic Review of Eco-Innovation and Performance from the Resource-Based and Stakeholder Perspectives," Sustainability, MDPI, vol. 11(21), pages 1-23, November.
    14. Pooyan Makvandi & Anahita Nodehi & Franklin R. Tay, 2021. "Conference Accreditation and Need of a Bibliometric Measure to Distinguish Predatory Conferences," Publications, MDPI, vol. 9(2), pages 1-5, April.
    15. Mingers, John & Yang, Liying, 2017. "Evaluating journal quality: A review of journal citation indicators and ranking in business and management," European Journal of Operational Research, Elsevier, vol. 257(1), pages 323-337.
    16. Hilary I. Okagbue & Jaime A. Teixeira da Silva, 2020. "Correlation between the CiteScore and Journal Impact Factor of top-ranked library and information science journals," Scientometrics, Springer;Akadémiai Kiadó, vol. 124(1), pages 797-801, July.
    17. Peter Jacso, 2012. "Grim tales about the impact factor and the h-index in the Web of Science and the Journal Citation Reports databases: reflections on Vanclay’s criticism," Scientometrics, Springer;Akadémiai Kiadó, vol. 92(2), pages 325-354, August.
    18. Xie, Qing & Zhang, Xinyuan & Song, Min, 2021. "A network embedding-based scholar assessment indicator considering four facets: Research topic, author credit allocation, field-normalized journal impact, and published time," Journal of Informetrics, Elsevier, vol. 15(4).
    19. David A. Pendlebury & Jonathan Adams, 2012. "Comments on a critique of the Thomson Reuters journal impact factor," Scientometrics, Springer;Akadémiai Kiadó, vol. 92(2), pages 395-401, August.
    20. Mingers, John & Leydesdorff, Loet, 2015. "A review of theory and practice in scientometrics," European Journal of Operational Research, Elsevier, vol. 246(1), pages 1-19.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:spr:scient:v:122:y:2020:i:3:d:10.1007_s11192-020-03350-7. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.