Areas of Interest/Specialization:

Information Retrieval, Scientometrics, Information Visualization, Scholarly Communication, Open Source Library Software

Experience: 

24 years (7 years in industries and 17 years in academics)

Phd Awarded :

• Accuracy and credibility of information in financial Newspaper: Review of Stock Recommendations. By Mr. Subash Subedi Sharma
• DICOM-Based Medical Image Repository Using Dspace. By Hirak Jyoti Hazarika
• Newspapers Citation in Scientific Publication indexed in Web of Science. By Angom Jeevan Singh

Publications

Journal Publication

1. Ravikumar, S., Lamin Gayang, F., Gonmei, T., & Boruah, B. B. (2023). Does Affirmative Action in Indian Central Universities Impact Research Productivity? Journal of Asian and African Studies, 0(0). https://doi.org/10.1177/00219096231158346
2. Ravikumar, S., Boruah, B.B. and Gayang, F.L. (2023), "Latent topics identification from the articles of Sri Lankan authors using LDA", Global Knowledge, Memory and Communication, Vol. ahead-of-print No. ahead-of-print. https://doi.org/10.1108/GKMC-08-2022-0206
3. Boruah, B. B., Ravikumar, S., & Lamin Gayang, F. (2023). Consistency, Extent, and Validation of the Utilization of the MARC 21 Bibliographic Standard in the College Libraries of Assam in India. Cataloging & Classification Quarterly, 61(7–8), 815–832. https://doi.org/10.1080/01639374.2023.2257691
4. Ravikumar, S., Boruah, B. B., & Gayang, F. L. (2023). Text Mining of Journal Article Titles: An LDA-Based Topic Modeling Approach. Journal of Information and Knowledge, 60(5), 289–295. https://doi.org/10.17821/srels/2023/v60i5/170707
5. Ravikumar, S., Boruah, B.B. & Ravikumar, M.N. Correlation study between citation count and Mendeley readership of the articles of Sri Lankan authors. Scientometrics 127, 4873–4885 (2022). https://doi.org/10.1007/s11192-022-04470-y
6. Hazarika, H.J., Ravikumar, S. and Handique, A. (2022), "Developed DICOM standard schema with DSpace", Collection and Curation, Vol. 41 No. 2, pp. 50-61. https://doi.org/10.1108/CC-05-2021-0015
7. Jeevan Singh, A., & Ravikumar, S. (2021). Newspaper Citations in Scientific Publications Indexed in Web of Science (2001-2010). Journal of Information and Knowledge, 58(4), 263–272. https://doi.org/10.17821/srels/2021/v58i4/155744
8. Hazarika, H.J., Ravikumar, S.(2021). Gate register tool with koha library automation software. Library Herald,59(2),60-69 . https://doi.org/ 10.5958/0976-2469.2021.00010.5
9. Ravikumar, S., & Singh, A. J. (2020). Citation Trend of Byline and Dateline Articles of “The Guardian”. Journal of Information and Knowledge, 57(3), 153–158. https://doi.org/10.17821/srels/2020/v57i3/148391
10. Hazarika, H.J., Handique, A. and , S.R. (2020), "DICOM-based medical image repository using DSpace", Collection and Curation, Vol. 39 No. 4, pp. 105-115. https://doi.org/10.1108/CC-11-2019-0039
11. Hazarika, H.J., Ravikumar, S.(2019). Implementation of Radio-Frequency Identification System in Fakiragram College: A Practical Approach. Library Herald,57(2),205-221. https://doi.org/ 10.5958/0976-2469.2019.00012.5
12. Hazarika, H.J. and Ravikumar, S. (2019), "Implementation and integration of radio-frequency identification system: a practical approach", Library Hi Tech News, Vol. 36 No. 4, pp. 13-16. https://doi.org/10.1108/LHTN-02-2019-0009
13. Hazarika, H.J. and Ravikumar, S. (2019), "Document viewer with DSpace: a practical approach", Library Hi Tech News, Vol. 36 No. 5, pp. 22-26. https://doi.org/10.1108/LHTN-05-2019-0031
14. Ravikumar, S. (2018). Study on Most Prolific Authors’ and their Association with Citation. Journal of Scientometric Research, 6(3), 171–175. https://doi.org/10.5530/jscires.6.3.24
15. Ravikumar, S. (2017). More the Tweets More the Citations: Do Altmetric Variables Contribute to Citations?. Journal of Information and Knowledge, 54(4), 183–186. https://doi.org/10.17821/srels/2017/v54i4/111766
16. Ravikumar, S., Agrahari, A. & Singh, S.N. Mapping the intellectual structure of scientometrics: a co-word analysis of the journal Scientometrics (2005–2010). Scientometrics 102, 929–955 (2015). https://doi.org/10.1007/s11192-014-1402-8

Academic Ids:

Irins : https://nehu.irins.org/profile/67216

Orcid id : https://orcid.org/0000-0002-2317-1596

Scopus Id: https://www.scopus.com/authid/detail.uri?authorId=57200648921

Web of Science ResearcherID: HPH-4923-2023

ResearchGate: https://www.researchgate.net/profile/S-Ravikumar-2

Papers presented in Conferences/Seminars

• Develop and Integrating New Features with Koha Library Automation Software: A Practical Approach. HJ Hazarika, S Ravikumar. International Conference on Marching Beyond the Libraries: Managerial Skills …, 2018
• Integrating DICOM metadata standard with Dspace: a theoretical approach HJ Hazarika, S Ravikumar International Conference on Digital Transformation: Preservation, Policy and …     2018
• Medical Image Library Using DSpace Digital Repository Software: A theoretical approach HJ Hazarika, S Ravikumar.International Conference on Bridging the Digital Divide — Role of Libraries …,       2018