Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Electron transfer
Electronic structure
Spectroscopy
Catalysis
Molecular structure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
242
100
0.413
* Total i10 IndexRankings
Ranking Based On Selection: 2
Catalysis
Organometallics
Organic Chemistry
Inorganic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
236
223
0.945
* Total i10 IndexRankings
Ranking Based On Selection: 3
chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
226
111
0.491
* Total i10 IndexRankings
Ranking Based On Selection: 4
porphyrin chemistry
supramolecular chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
97
0.464
* Total i10 IndexRankings
Ranking Based On Selection: 5
Inorganic / Main Group Materials Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
63
0.377
* Total i10 IndexRankings
Ranking Based On Selection: 6
Computational Chemistry
Organic Chemistry
Machine Learning Applications in Chemical Reactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
93
0.578
* Total i10 IndexRankings
Ranking Based On Selection: 7
Inorganic Chemistry
Catalysis
Organometallic Chemistry
Anticancer agents
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
54
0.391
* Total i10 IndexRankings
Ranking Based On Selection: 8
Physical Chemistry
Ultrafast dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
40
0.367
* Total i10 IndexRankings
Ranking Based On Selection: 9
Biophysical Chemistry
Drug-protein interactions
prevention of protein fibrillation
Drug delivery systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
47
0.490
* Total i10 IndexRankings
Ranking Based On Selection: 10
Organic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
39
0.464
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* Total i10 IndexRankings
Ranking Based On Selection: 11
organometallic chemistry
homogeneous catalysis
bioinorganic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
44
0.537
* Total i10 IndexRankings
Ranking Based On Selection: 12
Carbohydrates synthesis
glycobiology
organic synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
44
0.629
* Total i10 IndexRankings
Ranking Based On Selection: 13
Chemical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
25
0.368
* Total i10 IndexRankings
Ranking Based On Selection: 14
Organic Synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
22
0.361
* Total i10 IndexRankings
Ranking Based On Selection: 15
Organic Synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
35
0.603
* Total i10 IndexRankings
Ranking Based On Selection: 16
Bioinorganic Chemsitry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
52
0.929
* Total i10 IndexRankings
Ranking Based On Selection: 17
Fluorescence Microscopy
Single Molecule Spectroscopy
Soft materials & Semiconductor nanocrystals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
38
0.717
* Total i10 IndexRankings
Ranking Based On Selection: 18
Theoretical Chemistry
Molecular Magnets
Relativsitic Quantum Chemistry
Photosynthesis
Quantum Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
8
0.157
* Total i10 IndexRankings
Ranking Based On Selection: 19
Physical Chemistry
Analytical Chemistry
Sensors
Conducting Polymers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
15
0.319
* Total i10 IndexRankings
Ranking Based On Selection: 20
Chemical Biology
Membrane Biophysics
Lipids
Cellular Signaling
Infection Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
39
0.848
* Total i10 IndexRankings
Ranking Based On Selection: 21
Statistical Mechanics
Soft Matter
Active Matter
Biophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
* Total i10 IndexRankings
Ranking Based On Selection: 22
Nucleic Acids Chemical Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
23
0.548
* Total i10 IndexRankings
Ranking Based On Selection: 23
Computational Methods
Solidification and Microstructure evolution
Imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
34
0.919
* Total i10 IndexRankings
Ranking Based On Selection: 24
Macromolecular crystallography
structural biology
antibiotic resistance
biosensors
allostery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
26
0.765
* Total i10 IndexRankings
Ranking Based On Selection: 25
Catalysis
Desulfurization
Chitosan
Cyclohexane oxidation
Water treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
25
0.806
Goutam Kumar Lahiri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
242
100
0.413
Electron transfer
Electronic structure
Spectroscopy
Catalysis
Molecular structure
Debabrata Maiti
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
236
223
0.945
Catalysis
Organometallics
Organic Chemistry
Inorganic Chemistry
Sambasivarao Kotha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
226
111
0.491
Ravikanth Mangalampalli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
97
0.464
porphyrin chemistry
supramolecular chemistry
Ramaswamy Murugavel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
63
0.377
Inorganic / Main Group Materials Chemistry
Raghavan B Sunoj
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
93
0.578
Computational Chemistry
Organic Chemistry
Machine Learning Applications in Chemical Reactions
Maravanji Balakrishna
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
54
0.391
Inorganic Chemistry
Catalysis
Organometallic Chemistry
Anticancer agents
Anindya Datta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
40
0.367
Physical Chemistry
Ultrafast dynamics
Nand Kishore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
47
0.490
Biophysical Chemistry
Drug-protein interactions
prevention of protein fibrillation
Drug delivery systems
Atul Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
39
0.464
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Prasenjit Ghosh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
44
0.537
organometallic chemistry
homogeneous catalysis
bioinorganic chemistry
Suvarn S Kulkarni
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
44
0.629
Carbohydrates synthesis
glycobiology
organic synthesis
G Naresh Patwari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
25
0.368
Krishna Kaliappan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
22
0.361
Santosh J Ghar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
35
0.603
Arnab Dutta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
52
0.929
Arindam Chowdhury Pushan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
38
0.717
Fluorescence Microscopy
Single Molecule Spectroscopy
Soft materials & Semiconductor nanocrystals
Sambhu Nath Datta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
8
0.157
Theoretical Chemistry
Molecular Magnets
Relativsitic Quantum Chemistry
Photosynthesis
Quantum Chemistry
Aliasgar Q Contractor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
15
0.319
Physical Chemistry
Analytical Chemistry
Sensors
Conducting Polymers
Shobhna Kapoor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
39
0.848
Chemical Biology
Membrane Biophysics
Lipids
Cellular Signaling
Infection Biology
Rajarshi Chakrabarti
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
Statistical Mechanics
Soft Matter
Active Matter
Biophysics
Pradeepkumar Pi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
23
0.548
Shyamprasad Karagadde
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
34
0.919
Computational Methods
Solidification and Microstructure evolution
Imaging
Ruchi Anand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
26
0.765
Macromolecular crystallography
structural biology
antibiotic resistance
biosensors
allostery
Antony Rajendran|Antony Rajendran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
25
0.806
Catalysis
Desulfurization
Chitosan
Cyclohexane oxidation
Water treatment