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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Synthetic Organic Chemistry
Medicinal Chemistry and Drug Design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
59
0.855
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Drug Delivery
Lipid based drug delivery
Transdermal Drug Delivery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
50
0.676
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Pharmacology
Ethnopharmacology
herbal drugs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
50
0.685
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Pharmaceutics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
49
0.353
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
49
0.845
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Pharmaceutical Cocrystal
Natural polymer
Bioavailability improvement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
47
0.783
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
graft copolymers
flocculation & selective flocculation
grafted polysaccharides
grafted proteins & peptones
controlled drug r
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
46
0.920
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Cognitive Neurology and Geriatric care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
45
0.634
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Earth and planetary science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
45
0.865
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
heavy metal
phytoremediation
ground water pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
43
0.935
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
41
0.891
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Materials Science
Thin Films
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Numerical Analysis
Applied Mathematics
Wavelet-Methods
Analytical Method
SBVPs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
38
0.905
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
5G Communication
IoT
Wearable Device
WSN
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
RF Microwave Mmwave THz Engg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
34
0.739
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
Medicinal Chemistry & Computational Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
33
0.532
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Nonlinear Analysis
Chaos
Mathematical Models on Cyber attack and infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
32
0.542
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Remote Sensing
GIS
Space-Time Vegetation Dynamics
MCDM
Fuzzy Logic for spatial decision Making
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
31
0.689
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Cloud computing
NLP
Big data
Bioinformatics
Softcomputing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
31
0.838
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Biomedical Optics
Nanotechnology
Bioinformatics
Optical Coherence Tomography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
31
0.861
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Plant molecular biology
Plant functional genomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Materials science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Process Biotechnology
Enzyme Technology and Bioprospecting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
28
0.737
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Signal & Image Processing
Speech Processing
Bioinformatics
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
Venkatesan Jayaprakash
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
59
0.855
Synthetic Organic Chemistry
Medicinal Chemistry and Drug Design
Prp Verma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
50
0.676
Drug Delivery
Lipid based drug delivery
Transdermal Drug Delivery
Papiya Mitra Mazumder
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
50
0.685
Pharmacology
Ethnopharmacology
herbal drugs
Roop Narayan Gupta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
49
0.353
Arup Choudhury
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
49
0.845
BARIJ NAYAN SINHA|BARIJ NAYAN SINHA, Dr BN Sinha, NAYAN BARIJ SINHA
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
Animesh Ghosh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
47
0.783
Pharmaceutical Cocrystal
Natural polymer
Bioavailability improvement
Gautam Sen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
46
0.920
graft copolymers
flocculation & selective flocculation
grafted polysaccharides
grafted proteins & peptones
controlled drug r
S Chandra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
45
0.634
Cognitive Neurology and Geriatric care
Sukalyan Chakraborty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
45
0.865
Earth and planetary science
T Bhattacharya|Tanushree Bhattacharya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
43
0.935
Shashwati Ghosh Sachan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
41
0.891
Sanat Kumar Mukherjee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
Materials Science
Thin Films
Nanotechnology
Randhir Singh|Randhir Singh Guleria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
38
0.905
Numerical Analysis
Applied Mathematics
Wavelet-Methods
Analytical Method
SBVPs
Bharat Gupta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
5G Communication
IoT
Wearable Device
WSN
Srikanta Pal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
34
0.739
RF Microwave Mmwave THz Engg
Ashoke Sharon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
33
0.532
Medicinal Chemistry & Computational Biology
Bimal Kumar Mishra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
32
0.542
Nonlinear Analysis
Chaos
Mathematical Models on Cyber attack and infectious diseases
C Jeganathan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
31
0.689
Remote Sensing
GIS
Space-Time Vegetation Dynamics
MCDM
Fuzzy Logic for spatial decision Making
Sanchita Paul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
31
0.838
Cloud computing
NLP
Big data
Bioinformatics
Softcomputing
Raju Poddar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
31
0.861
Biomedical Optics
Nanotechnology
Bioinformatics
Optical Coherence Tomography
K Mukhopadhyay
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
Plant molecular biology
Plant functional genomics
Ela Sinha|E. Rout, Ela Sinha, E. Sinha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
Vinod Kumar Nigam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
28
0.737
Process Biotechnology
Enzyme Technology and Bioprospecting
Sitanshu Sekhar Sahu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
Signal & Image Processing
Speech Processing
Bioinformatics
Machine Learning