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
Molecular Recognition
Supramolecular Chemistry
Nano-carriers & Stimuli-responsive Drug Release
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
183
113
0.617
* Total i10 IndexRankings
Ranking Based On Selection :2
Polymer
Polymer Chemistry
Bio-inspired macromolecules
RAFT polymerisation
Cationic polymerization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
120
0.779
* Total i10 IndexRankings
Ranking Based On Selection :3
Catalytic organic synthesis
green chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
83
0.561
* Total i10 IndexRankings
Ranking Based On Selection :4
Solid State Chemistry
Nanoscience for Energy
Photovoltaics
Electrocatalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
76
0.752
* Total i10 IndexRankings
Ranking Based On Selection :5
Crystal Engineering
Supramolecular Chemistry
Mechanical Properties
Functional Organic Materials
Crystal Growth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
85
0.859
* Total i10 IndexRankings
Ranking Based On Selection :6
Organic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
54
0.667
* Total i10 IndexRankings
Ranking Based On Selection :7
Organic synthesis and catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
68
0.883
* Total i10 IndexRankings
Ranking Based On Selection :8
Computational Chemistry and Molecular Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
59
0.843
* Total i10 IndexRankings
Ranking Based On Selection :9
organic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
30
0.429
* Total i10 IndexRankings
Ranking Based On Selection :10
Photophysics
Photochemistry
Nanoscience
Nanomedicines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
31
0.456
* Total i10 IndexRankings
Ranking Based On Selection :11
Organic Chemistry
Natural Product Synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
* Total i10 IndexRankings
Ranking Based On Selection :12
Soft oxometalates
Polyoxometalates
Photo-catalysis
Electro-catalysis
Crystallization Studies.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
41
0.641
* Total i10 IndexRankings
Ranking Based On Selection :13
Synthetic Carbohydrate Chemistry
Glycosylation
Protecting Groups
Supramolecular Chemistry
Mechanical Properties of Carbohydr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
29
0.460
* Total i10 IndexRankings
Ranking Based On Selection :14
theoretical chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
34
0.557
* Total i10 IndexRankings
Ranking Based On Selection :15
Polymer Chemistry
nano materials
Drug Delivery
Sensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
45
0.776
* Total i10 IndexRankings
Ranking Based On Selection :16
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
32
0.582
* Total i10 IndexRankings
Ranking Based On Selection :17
Coordination Chemistry
Supramolecular Chemistry
Material Science
MOFs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
52
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Computational chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
* Total i10 IndexRankings
Ranking Based On Selection :19
Chemistry
Chemical Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
33
0.767
* Total i10 IndexRankings
Ranking Based On Selection :20
Self assembled intelligent materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
28
0.700
* Total i10 IndexRankings
Ranking Based On Selection :21
Single molecule spectroscopy
Ultrafast dynamics
quantum dots
Perovskites
meta-Fluorophores
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
32
0.842
* Total i10 IndexRankings
Ranking Based On Selection :22
Theoretical Chemistry
Reaction Dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
20
0.606
* Total i10 IndexRankings
Ranking Based On Selection :23
Asymmetric Catalysis and Synthesis
Photocatalysis
Fluorination
C–H Bond Activation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
14
0.467
* Total i10 IndexRankings
Ranking Based On Selection :24
Theoretical and Computational Biophysical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
* Total i10 IndexRankings
Ranking Based On Selection :25
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
21
0.750
Amitava Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
183
113
0.617
Molecular Recognition
Supramolecular Chemistry
Nano-carriers & Stimuli-responsive Drug Release
Priyadarsi De
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
120
0.779
Polymer
Polymer Chemistry
Bio-inspired macromolecules
RAFT polymerisation
Cationic polymerization
Vishal Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
83
0.561
Catalytic organic synthesis
green chemistry
Sayan Bhattacharyya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
76
0.752
Solid State Chemistry
Nanoscience for Energy
Photovoltaics
Electrocatalysis
C Malla Reddy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
85
0.859
Crystal Engineering
Supramolecular Chemistry
Mechanical Properties
Functional Organic Materials
Crystal Growth
Sanjio S Zade
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
54
0.667
Biplab Maji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
68
0.883
Debasis Koley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
59
0.843
Computational Chemistry and Molecular Modelling
Debasish Haldar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
30
0.429
Pradipta Purkayastha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
31
0.456
Photophysics
Photochemistry
Nanoscience
Nanomedicines
Alakesh Bisai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
Organic Chemistry
Natural Product Synthesis
Soumyajit Roy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
41
0.641
Soft oxometalates
Polyoxometalates
Photo-catalysis
Electro-catalysis
Crystallization Studies.
Balaram Mukhopadhyay
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
29
0.460
Synthetic Carbohydrate Chemistry
Glycosylation
Protecting Groups
Supramolecular Chemistry
Mechanical Properties of Carbohydr
Amlan K Roy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
34
0.557
Raja Shunmugam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
45
0.776
Polymer Chemistry
nano materials
Drug Delivery
Sensors
Arindam Mukherjee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
32
0.582
Basudeb Dutta|B. Dutta; Dutta, B.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
52
1.000
Coordination Chemistry
Supramolecular Chemistry
Material Science
MOFs
Pradip Kumar Ghorai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
Subhajit Bandyopadhyay
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
33
0.767
Dibyendu Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
28
0.700
Self assembled intelligent materials
Prasun K Mandal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
32
0.842
Single molecule spectroscopy
Ultrafast dynamics
quantum dots
Perovskites
meta-Fluorophores
Ashwani K Tiwari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
20
0.606
Theoretical Chemistry
Reaction Dynamics
Devarajulu Sureshkumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
14
0.467
Asymmetric Catalysis and Synthesis
Photocatalysis
Fluorination
C–H Bond Activation
Susmita Roy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
Theoretical and Computational Biophysical Chemistry
Shyamal Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
21
0.750