The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,483
615
0.415
* Total Citation Counts Rankings
Ranking Based On Selection: 2
astrophysics
science
thermal engineering
mechanical engineering
astrobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
914
612
0.670
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Surgery
Transplantation
Gastroenterology
Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
721
92
0.128
* Total Citation Counts Rankings
Ranking Based On Selection: 4
neurology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
694
513
0.739
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Movement Disorders
Headache
Sleep medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
636
417
0.656
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Health Promotion
Exercise Testing and Prescription
Oncology and Geriatrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
627
444
0.708
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Anaesthesia
anesthesia
regional
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
459
284
0.619
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Psychiatric rehabilitation
Neurorehabilitation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338
180
0.533
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Epidemiology
Biomedical waste mangament
Tuberculosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
152
0.515
* Total Citation Counts Rankings
Ranking Based On Selection: 10
oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
292
195
0.668
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Physiotherapy
Health promotion
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
153
0.528
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Primary health care
Telemedicine
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
280
148
0.529
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Radiation Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
145
0.543
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Orthopedics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
145
0.599
* Total Citation Counts Rankings
Ranking Based On Selection: 15
ocular surface
resident training
cataract
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
218
140
0.642
* Total Citation Counts Rankings
Ranking Based On Selection: 16
pediatric surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
196
0.951
* Total Citation Counts Rankings
Ranking Based On Selection: 17
microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
138
0.687
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Nephropathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
94
0.490
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
70
0.470
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Pharmacovigilance
medical education
Clinical research
ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
78
0.534
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Internal Medicine and Endocrinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
65
0.586
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Internal medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
87
0.821
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Radiation Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
81
0.779
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Surgical Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
52
0.619
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Neurosurgery
Neurovascular
Neuro-oncology
Minimally invasive spine surgery
endoscopic spine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
75
0.904
Sunil V Furtado
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,483
615
0.415
Hemendra Singh|Hemendra Singh
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
914
612
0.670
astrophysics
science
thermal engineering
mechanical engineering
astrobiology
Nitin Rao Ar
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
721
92
0.128
Surgery
Transplantation
Gastroenterology
Hepatology
Mahendra Javali
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
694
513
0.739
Anish Mehta
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
636
417
0.656
Movement Disorders
Headache
Sleep medicine
Sundar Kumar Veluswamy
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
627
444
0.708
Health Promotion
Exercise Testing and Prescription
Oncology and Geriatrics
Vinayak Seenappa Pujari
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
459
284
0.619
Anaesthesia
anesthesia
regional
Murali Thyloth
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338
180
0.533
Psychiatric rehabilitation
Neurorehabilitation
Lalitha K
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
152
0.515
Epidemiology
Biomedical waste mangament
Tuberculosis
Vinayak Maka
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
292
195
0.668
Savita Ravindra
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
153
0.528
Physiotherapy
Health promotion
Medical Education
Nanda Kumar Bidare Sastry
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
280
148
0.529
Arul Ponni Tr
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
145
0.543
Yashavantha Kumar C
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
145
0.599
Thanuja Pradeep
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
218
140
0.642
Manjiri Shekhar
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
196
0.951
Sandeep Thirunavukkarasu
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
138
0.687
Clement Wilfred
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
94
0.490
Komala Nanjundaiah
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
70
0.470
Anuradha Hv
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
78
0.534
Pharmacovigilance
medical education
Clinical research
ethics
Suryanarayana Km
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
65
0.586
Internal Medicine and Endocrinology
Shaikh Mohammed Aslam S
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
87
0.821
Ram Charith Alva
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
81
0.779
Aravind Kapali
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
52
0.619
Parichay J Perikal
M S Ramaiah Medical College
Bangalore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
75
0.904
Neurosurgery
Neurovascular
Neuro-oncology
Minimally invasive spine surgery
endoscopic spine