Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 16 Scientists Citation Rankings - 2025

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: 2
India
Deepak Chawla
Neonatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,894
2,717
0.555
* Total Citation Counts Rankings
Ranking Based On Selection: 3
India
Parul Ichhpujani
Glaucoma
Neurophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,197
1,349
0.614
* Total Citation Counts Rankings
Ranking Based On Selection: 4
India
Harish Dasari
Forensic Medicine
Toxicology
Medical Jurisprudence
Medical Ethics
Medical education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,965
577
0.294
* Total Citation Counts Rankings
Ranking Based On Selection: 5
India
Ashish Kulshrestha
Emergency Medicine and Airway Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,805
759
0.420
* Total Citation Counts Rankings
Ranking Based On Selection: 6
India
Harmanjit Singh
Clinical Pharmacology
Pharmacovigilance
Cardiovascular Pharmacology
Endocrinology and Diabetology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,695
1,323
0.781
* Total Citation Counts Rankings
Ranking Based On Selection: 7
India
Mahesh Sharma
Anatomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,434
657
0.458
* Total Citation Counts Rankings
Ranking Based On Selection: 8
India
Mala Bhalla
dermatology
pigmentary disorders
cosmetology
leprosy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,095
477
0.436
* Total Citation Counts Rankings
Ranking Based On Selection: 9
India
Ravi Rohilla
Commuity Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
837
718
0.858
* Total Citation Counts Rankings
Ranking Based On Selection: 10
India
MONICA GUPTA
General Medicine/ Internal Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
814
582
0.715
* Total Citation Counts Rankings
Ranking Based On Selection: 11
India
Jagjit Singh
Pharmacovigilance
Geriatric Pharmacology
Outcomes Research
Clinical Pharmacology
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
677
248
0.366
* Total Citation Counts Rankings
Ranking Based On Selection: 12
India
Chandrika Azad
Pediatrics
Pediatric Neurology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
290
0.803
* Total Citation Counts Rankings
Ranking Based On Selection: 13
India
Kamlesh Kumar Sahu
Research on Mental Health
Community Based Rehabilitation
and Stigma Alleviation.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
305
200
0.656
* Total Citation Counts Rankings
Ranking Based On Selection: 14
India
vipul gupta
Pediatrics
Emergency and Intensive care
sepsis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
87
0.360
* Total Citation Counts Rankings
Ranking Based On Selection: 15
India
Manoj Kumar Bajaj
Clinical Neuropsychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
136
0.932
* Total Citation Counts Rankings
Ranking Based On Selection: 16
India
Suraj Kumar
Intervention Cardiology
Intravascular Imaging
Hypertension
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113
101
0.894
* Total Citation Counts Rankings
Rankings
152,877
India
2,375
1
Ranking Based On Selection: 1
Sudhir Garg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,860
2,391
0.349
* Total Citation Counts Rankings
Rankings
213,902
India
3,879
2
Ranking Based On Selection: 2
Deepak Chawla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,894
2,717
0.555
* Total Citation Counts Rankings
Rankings
419,689
India
10,620
3
Ranking Based On Selection: 3
Parul Ichhpujani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,197
1,349
0.614
* Total Citation Counts Rankings
Rankings
455,001
India
11,929
4
Ranking Based On Selection: 4
Harish Dasari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,965
577
0.294
Forensic Medicine
Toxicology
Medical Jurisprudence
Medical Ethics
Medical education
* Total Citation Counts Rankings
Rankings
482,564
India
12,943
5
Ranking Based On Selection: 5
Ashish Kulshrestha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,805
759
0.420
* Total Citation Counts Rankings
Rankings
503,585
India
13,758
6
Ranking Based On Selection: 6
Harmanjit Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,695
1,323
0.781
Clinical Pharmacology
Pharmacovigilance
Cardiovascular Pharmacology
Endocrinology and Diabetology
* Total Citation Counts Rankings
Rankings
560,618
India
16,062
7
Ranking Based On Selection: 7
Mahesh Sharma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,434
657
0.458
* Total Citation Counts Rankings
Rankings
656,331
India
20,109
8
Ranking Based On Selection: 8
Mala Bhalla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,095
477
0.436
* Total Citation Counts Rankings
Rankings
752,633
India
24,659
9
Ranking Based On Selection: 9
Ravi Rohilla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
837
718
0.858
* Total Citation Counts Rankings
Rankings
762,582
India
25,154
10
Ranking Based On Selection: 10
MONICA GUPTA
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
814
582
0.715
* Total Citation Counts Rankings
Rankings
826,413
India
28,755
11
Ranking Based On Selection: 11
Jagjit Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
677
248
0.366
Pharmacovigilance
Geriatric Pharmacology
Outcomes Research
Clinical Pharmacology
Medical Education
* Total Citation Counts Rankings
Rankings
1,065,543
India
40,418
12
Ranking Based On Selection: 12
Chandrika Azad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
290
0.803
* Total Citation Counts Rankings
Rankings
1,135,231
India
43,598
13
Ranking Based On Selection: 13
Kamlesh Kumar Sahu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
305
200
0.656
Research on Mental Health
Community Based Rehabilitation
and Stigma Alleviation.
* Total Citation Counts Rankings
Rankings
1,234,468
India
48,073
14
Ranking Based On Selection: 14
vipul gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
87
0.360
* Total Citation Counts Rankings
Rankings
1,451,312
India
58,233
15
Ranking Based On Selection: 15
Manoj Kumar Bajaj
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
136
0.932
* Total Citation Counts Rankings
Rankings
1,558,678
India
63,945
16
Ranking Based On Selection: 16
Suraj Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113
101
0.894
Intervention Cardiology
Intravascular Imaging
Hypertension