Total 2,449,322 scientists, country 221, and institutions 24,477 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

Solid State Chemistry
Functional Materials
Nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
471
263
0.558
* Total i10 IndexRankings
Ranking Based On Selection: 2

chemistry
chemical engineering
separation
actinides
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
286
155
0.542
* Total i10 IndexRankings
Ranking Based On Selection: 3

Gas Phase Kinetics & Dynamics
Interfacial Chemistry
Atmospheric & Environmental Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
105
0.383
* Total i10 IndexRankings
Ranking Based On Selection: 4

synthetic
process
medicinal
organometallic and polypeptide chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
90
0.383
* Total i10 IndexRankings
Ranking Based On Selection: 5

Selenium chemistry
Radiation Chemistry
Pulse Radiolysis
Radioprotector
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
97
0.437
* Total i10 IndexRankings
Ranking Based On Selection: 6

Photochemistry
Ultrafast Processes
Supramolecular Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
118
0.576
* Total i10 IndexRankings
Ranking Based On Selection: 7

Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
21
0.113
* Total i10 IndexRankings
Ranking Based On Selection: 8

Chemical Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
121
0.703
* Total i10 IndexRankings
Ranking Based On Selection: 9

Ln/An photoluminescence
Afterglow Phosphors
Defects
Spectroscopy
Nanophotonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
153
0.944
* Total i10 IndexRankings
Ranking Based On Selection: 10

Computational and theoretical Chemistry and Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
106
0.675
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total i10 IndexRankings
Ranking Based On Selection: 11

solid state chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
70
0.496
* Total i10 IndexRankings
Ranking Based On Selection: 12

Chemistry
Environmnet
Environmental Radioactivity
Biology
Plants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
88
0.642
* Total i10 IndexRankings
Ranking Based On Selection: 13

Synthetic Organic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
41
0.313
* Total i10 IndexRankings
Ranking Based On Selection: 14

Theoretical & Computational Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
51
0.398
* Total i10 IndexRankings
Ranking Based On Selection: 15

Nuclear Analytical Chemistry
k0 NAA
PGNAA
PIGE
Chemical Characterization of Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
50
0.459
* Total i10 IndexRankings
Ranking Based On Selection: 16

defects in materials
photoluminescence
positron annihilation in materials
gamma-ray spectrometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
63
0.583
* Total i10 IndexRankings
Ranking Based On Selection: 17

Membranes
Nanocatalysts
Chemical sensor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
46
0.438
* Total i10 IndexRankings
Ranking Based On Selection: 18

Electrochemistry
Materials chemistry
Analytical Chemistry
Water splitting
Supercapacitor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
76
0.784
* Total i10 IndexRankings
Ranking Based On Selection: 19

Ultrafast Spectroscopy
Photochemistry
Supramolecular Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
66
0.742
* Total i10 IndexRankings
Ranking Based On Selection: 20

Ultrafast fluorescence spectroscopy
Supramolecular Chemistry
2DIR
Bio-sensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
73
0.880
* Total i10 IndexRankings
Ranking Based On Selection: 21

Theoretical and Computational Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
22
0.272
* Total i10 IndexRankings
Ranking Based On Selection: 22

Nanomaterials
Magnetic and Biomaterials
Lipid carriers
Cancer Therapeutics
Drug Delivery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
60
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 23

Theoretical Chemistry
Bio-Inorganic Chemistry
Actinide Chemistry
Supramolecular Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
32
0.478
* Total i10 IndexRankings
Ranking Based On Selection: 24

Surface Chemistry & Raman Spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
36
0.571
* Total i10 IndexRankings
Ranking Based On Selection: 25

Analytical Chemistry
Nanohybrid polymers
Photothermal materials
Environmental application
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
53
0.855
Avesh Kumar Tyagi
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
471
263
0.558
Solid State Chemistry
Functional Materials
Nanomaterials
Prasanta K Mohapatra
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
286
155
0.542
chemistry
chemical engineering
separation
actinides
Awadhesh Kumar
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
105
0.383
Gas Phase Kinetics & Dynamics
Interfacial Chemistry
Atmospheric & Environmental Chemistry
Sunil K Ghosh
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
90
0.383
synthetic
process
medicinal
organometallic and polypeptide chemistry
Beena Gobind Singh
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
97
0.437
Selenium chemistry
Radiation Chemistry
Pulse Radiolysis
Radioprotector
Haridas Pal
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
118
0.576
Photochemistry
Ultrafast Processes
Supramolecular Chemistry
Jai Pal Mittal
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
21
0.113
Arijit Sengupta
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
121
0.703
Santosh Kumar Gupta
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
153
0.944
Ln/An photoluminescence
Afterglow Phosphors
Defects
Spectroscopy
Nanophotonics
SK Musharaf Ali
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
106
0.675
Computational and theoretical Chemistry and Physics
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Vinita Gupta
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
70
0.496
Rakesh Kumar Singhal
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
88
0.642
Chemistry
Environmnet
Environmental Radioactivity
Biology
Plants
Rekha Singh
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
41
0.313
Tapan Ghanty
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
51
0.398
Theoretical & Computational Chemistry
Raghunath Acharya
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
50
0.459
Nuclear Analytical Chemistry
k0 NAA
PGNAA
PIGE
Chemical Characterization of Materials
Kathi Sudarshan
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
63
0.583
defects in materials
photoluminescence
positron annihilation in materials
gamma-ray spectrometry
Ashok K Pandey
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
46
0.438
Membranes
Nanocatalysts
Chemical sensor
Ashis Kumar Satpati
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
76
0.784
Electrochemistry
Materials chemistry
Analytical Chemistry
Water splitting
Supercapacitor
AC Bhasikuttan
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
66
0.742
Ultrafast Spectroscopy
Photochemistry
Supramolecular Chemistry
Prabhat K Singh
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
73
0.880
Ultrafast fluorescence spectroscopy
Supramolecular Chemistry
2DIR
Bio-sensors
Dilip K Maity
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
22
0.272
Theoretical and Computational Chemistry
Kc Barick
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
60
0.857
Nanomaterials
Magnetic and Biomaterials
Lipid carriers
Cancer Therapeutics
Drug Delivery
Mahesh Sundararajan
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
32
0.478
Theoretical Chemistry
Bio-Inorganic Chemistry
Actinide Chemistry
Supramolecular Chemistry
Nandita Maiti
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
36
0.571
Surface Chemistry & Raman Spectroscopy
Hirakendu Basu
Bhabha Atomic Research Centre
Maharashtra, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
53
0.855
Analytical Chemistry
Nanohybrid polymers
Photothermal materials
Environmental application