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
Hydrodynamic Instability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
141
0.524
* Total i10 IndexRankings
Ranking Based On Selection :2
animal disease diagnosis
immunohistochemistry
macrophage
veterinary pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
212
88
0.415
* Total i10 IndexRankings
Ranking Based On Selection :3
Solution Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
49
0.434
* Total i10 IndexRankings
Ranking Based On Selection :4
Economic Entomology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
61
0.565
* Total i10 IndexRankings
Ranking Based On Selection :5
Industrial Microbiology
phytochemicals and biocatalysis in organic media.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
73
0.689
* Total i10 IndexRankings
Ranking Based On Selection :6
Organic Chemistry
Polymers
drug delivery systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
79
0.832
* Total i10 IndexRankings
Ranking Based On Selection :7
Linear Stability Problems in Viscoelastic Fluids Through Porous and Non-Porous Medium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
37
0.451
* Total i10 IndexRankings
Ranking Based On Selection :8
Farming System
Weed Science
Cropping System
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
35
0.473
* Total i10 IndexRankings
Ranking Based On Selection :9
Elastic
Plastic
Creep
Transversely
isotropic material
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
35
0.538
* Total i10 IndexRankings
Ranking Based On Selection :10
Condensed Matter Physics
Material Science
Physics Education Research
DFT calculations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
43
0.683
* Total i10 IndexRankings
Ranking Based On Selection :11
Agronomy
Weed science
Farming system research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
15
0.306
* Total i10 IndexRankings
Ranking Based On Selection :12
Environmental Science
Water quality
Water treatment
Climate change etc.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
45
0.957
* Total i10 IndexRankings
Ranking Based On Selection :13
pharmaceutical sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
19
0.422
* Total i10 IndexRankings
Ranking Based On Selection :14
Novel drug delivery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
38
0.864
* Total i10 IndexRankings
Ranking Based On Selection :15
Computational Intelligence
Fuzzy Modeling
Computational Statistical Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
23
0.523
* Total i10 IndexRankings
Ranking Based On Selection :16
Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
29
0.674
* Total i10 IndexRankings
Ranking Based On Selection :17
Plant Breeding
Genetics
Chromosome Engineering & Molecular Breeding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
25
0.595
* Total i10 IndexRankings
Ranking Based On Selection :18
Vegetable Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
27
0.659
* Total i10 IndexRankings
Ranking Based On Selection :19
Ferroelectrics
Multiferroic
high k materials
thin films
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
25
0.610
* Total i10 IndexRankings
Ranking Based On Selection :20
Agricultural Microbiology
Environmental Microbiology
Organic and Natural Farming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
34
0.872
* Total i10 IndexRankings
Ranking Based On Selection :21
Chemical-Biological interaction
waste management
Carbon management
Detoxification
E-waste
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
* Total i10 IndexRankings
Ranking Based On Selection :22
Organic Chemistry
Analytical Chemistry
Material Chemistry
Polymer Chemistry
Nano Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
31
0.838
* Total i10 IndexRankings
Ranking Based On Selection :23
Toxicology
Risk Assessment
Natural Products
Phytochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
* Total i10 IndexRankings
Ranking Based On Selection :24
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
* Total i10 IndexRankings
Ranking Based On Selection :25
Bioremediation
Metabolomics
Microbial Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
24
0.923
AK Gupta
Himachal Pradesh University
Shimla, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
141
0.524
Vipan Kumar Gupta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
212
88
0.415
animal disease diagnosis
immunohistochemistry
macrophage
veterinary pathology
Shashi Kant Sharma
Himachal Pradesh University
Shimla, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
49
0.434
Pawan K Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
61
0.565
Shamsher S Kanwar
Himachal Pradesh University
Shimla, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
73
0.689
Industrial Microbiology
phytochemicals and biocatalysis in organic media.
Baljit Singh
Himachal Pradesh University
Shimla, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
79
0.832
Organic Chemistry
Polymers
drug delivery systems
Pardeep Kumar
Himachal Pradesh University
Shimla, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
37
0.451
Linear Stability Problems in Viscoelastic Fluids Through Porous and Non-Porous Medium
SS Rana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
35
0.473
Farming System
Weed Science
Cropping System
Pankaj Thakur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
35
0.538
Elastic
Plastic
Creep
Transversely
isotropic material
PK Ahluwalia
Himachal Pradesh University
Shimla, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
43
0.683
Condensed Matter Physics
Material Science
Physics Education Research
DFT calculations
Hjar Palampur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
15
0.306
Agronomy
Weed science
Farming system research
Arun Lal Srivastav
Chitkara University Himachal Pradesh
Kalujhanda, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
45
0.957
Environmental Science
Water quality
Water treatment
Climate change etc.
Bharat Parashar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
19
0.422
pharmaceutical sciences
Manju Nagpal
Chitkara University Himachal Pradesh
Kalujhanda, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
38
0.864
Sukhvir Singh
Himachal Pradesh University
Shimla, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
23
0.523
Computational Intelligence
Fuzzy Modeling
Computational Statistical Methods
Nagesh Thakur
Himachal Pradesh University
Shimla, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
29
0.674
Harinder K Chaudhary
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
25
0.595
Plant Breeding
Genetics
Chromosome Engineering & Molecular Breeding
Akhilesh Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
27
0.659
NS Negi
Himachal Pradesh University
Shimla, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
25
0.610
Ferroelectrics
Multiferroic
high k materials
thin films
Abhishek Walia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
34
0.872
Agricultural Microbiology
Environmental Microbiology
Organic and Natural Farming
Deepak Pant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
Chemical-Biological interaction
waste management
Carbon management
Detoxification
E-waste
Rajender Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
31
0.838
Organic Chemistry
Analytical Chemistry
Material Chemistry
Polymer Chemistry
Nano Chemistry
Nitin Verma
Chitkara University Himachal Pradesh
Kalujhanda, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
Toxicology
Risk Assessment
Natural Products
Phytochemistry
Neelam Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
Subhankar Chatterjee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
24
0.923
Bioremediation
Metabolomics
Microbial Ecology