Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Gastroenterology
Liver
Endoscopy
Health Promotion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
63
0.485
* Total i10 IndexRankings
Ranking Based On Selection :2
immunology
rheumatology
rheumatoid arthritis
spondyloarthritis
vasculitis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
34
0.354
* Total i10 IndexRankings
Ranking Based On Selection :3
Neuropathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
9
0.115
* Total i10 IndexRankings
Ranking Based On Selection :4
material science
material characterization
XRD
nano materials
Super conductivity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
20
0.323
* Total i10 IndexRankings
Ranking Based On Selection :5
Anesthesia
critical care
infection control
quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
36
0.632
* Total i10 IndexRankings
Ranking Based On Selection :6
cardiology
interventional cardiology
TAVI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
22
0.500
* Total i10 IndexRankings
Ranking Based On Selection :7
HCV
Liver transplant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
36
0.837
* Total i10 IndexRankings
Ranking Based On Selection :8
Endocrinology & Diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
* Total i10 IndexRankings
Ranking Based On Selection :9
Medicine
Rheumatology
Diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
* Total i10 IndexRankings
Ranking Based On Selection :10
Bone
Joint and Spine surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Trans radial Coronary intervention
DES . BVS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
3
0.231
* Total i10 IndexRankings
Ranking Based On Selection :12
Gynaecology Oncology & Robotic Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
* Total i10 IndexRankings
Ranking Based On Selection :13
Internal Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Nuclear Medicine
Radiopharmacy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Bariatric Surgery
Robotic Surgery
Minimal Invasive Foregut Surgery
Hernia Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :16
Maxillofacial Trauma
Dental Implants
Head & Neck Oncology & Pathology
Cleft & Craniofacial Surgery
TMJ & Orthognathic Surger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :17
plastic surgery
gender affirmation
cleft and craniofacial
oncoplastic surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 IndexRankings
Ranking Based On Selection :18
Neurosurgery
Spine Surgery
Skull Base Surgery
Cerebrovascular Surgery
Minimally Invasive
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 IndexRankings
Ranking Based On Selection :19
Medical Operations
Anaesthesia
Quality
Accreditation
Performance excellence model
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total i10 IndexRankings
Ranking Based On Selection :20
Joint replacement Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :21
general pediatrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Medical Oncology & Hematology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :23
radiation oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :24
Vasculitis
interstitial lung disease and medical imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Arthroplasty and Arthroscopic surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Gourdas Choudhuri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
63
0.485
Gastroenterology
Liver
Endoscopy
Health Promotion
Ashok Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
34
0.354
immunology
rheumatology
rheumatoid arthritis
spondyloarthritis
vasculitis
Ashru K Banerjee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
9
0.115
Saurabh Kumar Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
20
0.323
material science
material characterization
XRD
nano materials
Super conductivity
Murali Chakravarthy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
36
0.632
Anesthesia
critical care
infection control
quality
Ashok Seth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
22
0.500
cardiology
interventional cardiology
TAVI
Pankaj Puri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
36
0.837
Binayak Sinha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
Endocrinology & Diabetes
Ashit Syngle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
Dilip Chand Raja S
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Tapan Ghose
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
3
0.231
Trans radial Coronary intervention
DES . BVS
Pakhee Aggarwal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
Gynaecology Oncology & Robotic Surgery
Manbeer Sarao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Parul Thakral
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Nuclear Medicine
Radiopharmacy
Saurabh Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
Bariatric Surgery
Robotic Surgery
Minimal Invasive Foregut Surgery
Hernia Surgery
Vipin Dehane
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Maxillofacial Trauma
Dental Implants
Head & Neck Oncology & Pathology
Cleft & Craniofacial Surgery
TMJ & Orthognathic Surger
Richie Gupta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
plastic surgery
gender affirmation
cleft and craniofacial
oncoplastic surgery
Deshpande V. Rajakumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
Neurosurgery
Spine Surgery
Skull Base Surgery
Cerebrovascular Surgery
Minimally Invasive
Karthik Ganesh Ramamoorthy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
Medical Operations
Anaesthesia
Quality
Accreditation
Performance excellence model
Narayan Hulse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
Amit Kumar Jain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Medical Oncology & Hematology
Ashish Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Vasculitis
interstitial lung disease and medical imaging
Amit Chaudhry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Arthroplasty and Arthroscopic surgery