Abstract
Purpose
This study aimed to examine India’s orthopaedic research output during 2002–2021 to analyze the research characteristics and publication performances of leading organizations, authors, and cities, the core journals publishing research, broad subject areas, sub-specialties, and the classification by anatomical location, the subject areas of research using major keywords and the sources of funding and the extent of international collaboration.
Methods
India’s orthopaedic publications data was identified and downloaded from the Scopus database (https://www.scopus.com) using a well-defined search strategy and keywords.
Results
India’s 4606 publications grew at a 20.8% annual growth rate and averaged 11.3 citations per paper. The 10.4% and 16.3% share of India’s papers received external funded support and were involved in international collaboration. The USA and UK (31.8% and 21.3%) represent the highest collaborative share in India’s international collaborative publications. AIIMS-New Delhi and PGIMER-Chandigarh produced a larger proportion of articles (5.2% and 4.3%) among contributing organizations. In terms of authors, R. Vaishya and S. Rajasekaran are the most productive ones, contributing 1.6% and 1.1% share respectively. Clinical studies, paediatric sub-specialty, and knee & leg anatomical location accounted for the largest share of papers (32.2%, 10.8%, and 7.5%).The most frequent keywords co-occurrences were “Orthopaedic Surgery,” “Hydroxyapatite,” “Biocompatibility,” “Orthopaedic Procedures,” “Bone,” “Surgical Techniques,” “Biomaterials,” and “Osteosynthesis.”
Conclusion
This study revealed the characteristics and trends of research and core publications from Indian authors and organizations identified in the last two decades. This research should provide useful insights into the research hotspots of India in the present, past, and future.
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Data availability
We shall be happy to provide any data and material required in relation to this paper.
Abbreviations
- AIMS:
-
Amrita Institute of Medical Sciences
- AIIMS :
-
All India Institute of Medical Sciences
- AMU :
-
Aligarh Muslim University
- CGRI:
-
Central Glass & Ceramic Research
- CSIR:
-
Council of Scientific & Industrial Research
- DBT:
-
Department of Biotechnology
- DRDO:
-
Defence Research & Development Organisation
- DST :
-
Department of Science & Technology
- IAH :
-
Indraprastha Apollo Hospitals
- ICMR:
-
Indian Council for Medical Research
- IGCAR:
-
Indira Gandhi Centre for Atomic Research
- IISc:
-
Indian Institute of Science
- IIT:
-
Indian Institute of Technology
- LHMC:
-
Lady Hardinge Medical College
- MHRD:
-
Ministry of Human Resource Development
- NIH:
-
National Institute of Hydrology
- NSF:
-
National Science Foundation
- PGIMER:
-
Post Graduate Institute of Medical Education & Research
- SCTIMST:
-
Sree Chitra Tirunal Institute for Medical Sciences & Technology
- SR:
-
Sri Ram Chandra Medical
- TIET:
-
Thapar Institute of Engineering & Technology
- TTT & R:
-
Institute of Technical Teachers Training & Research
- UGC :
-
University Grants Commission
- UIET:
-
University Institute of Engineering and Technology
- USA:
-
United States of America
- VIT :
-
Vellore Institute of Technology
- W.B. :
-
West Bengal
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Vaishya, R., Gupta, B.M., Kappi, M. et al. Scientometric analysis of Indian Orthopaedic Research in the last two decades. International Orthopaedics (SICOT) 46, 2471–2481 (2022). https://doi.org/10.1007/s00264-022-05523-w
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DOI: https://doi.org/10.1007/s00264-022-05523-w