Total 2,392,995 scientists, country 221, and institutions 24,455 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
Drug design & development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
291
0.768
* Total i10 IndexRankings
Ranking Based On Selection: 2
Catalysis
Physical Chemistry
Materials Science
Nanomaterials
Green Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
166
0.613
* Total i10 IndexRankings
Ranking Based On Selection: 3
Thermal Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
73
0.372
* Total i10 IndexRankings
Ranking Based On Selection: 4
Theoretical Cosmology
Modified Theories of Gravity
Astrophysical Objects
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
139
0.880
* Total i10 IndexRankings
Ranking Based On Selection: 5
MEMS
Microfluidics
Nanoelectronics
Intelligent Sensors
Smart Energy Harvesters
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
136
0.925
* Total i10 IndexRankings
Ranking Based On Selection: 6
Flexible Electronics
Wireless Sensing
Mixed signal IC design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
73
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 7
IoMT
ML/AI
Data Analytics
Health Informatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
142
0.979
* Total i10 IndexRankings
Ranking Based On Selection: 8
Internet of Things
Healthcare
Drones
VANET
5G
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
132
0.992
* Total i10 IndexRankings
Ranking Based On Selection: 9
Biomaterials
Crystal Growth
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
48
0.364
* Total i10 IndexRankings
Ranking Based On Selection: 10
Sustainable Manufacturing
Environmental Assessment
Life Cycle Engineering
Cyber Physical Production System
Circular Economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
109
0.852
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Organic and Medicinal Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
57
0.553
* Total i10 IndexRankings
Ranking Based On Selection: 12
Polar Biotechnology
Microbiology and Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
42
0.408
* Total i10 IndexRankings
Ranking Based On Selection: 13
Theoretical Dark Energy
Extended Theories of Gravity
Wormhole Geometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
75
0.743
* Total i10 IndexRankings
Ranking Based On Selection: 14
Nano materials
Polymer nanocomposites
Advanced Catalysis ...
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
69
0.697
* Total i10 IndexRankings
Ranking Based On Selection: 15
Drug delivery
Pharmaceutics
nanomedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
87
0.906
* Total i10 IndexRankings
Ranking Based On Selection: 16
Fluidized bed combustion
CFD modelling
Multiphase flow
Gasification and Bio Fuels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
29
0.312
* Total i10 IndexRankings
Ranking Based On Selection: 17
Heat Transfer
NCL
Transcritical CO2
Refrigeration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
49
0.551
* Total i10 IndexRankings
Ranking Based On Selection: 18
Heat transfer
Renewable Energy
BTMS
PCM Biomechanics
Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
80
0.920
* Total i10 IndexRankings
Ranking Based On Selection: 19
NEUROPHYSCHOPHARMACOLOGY
MEDICINAL CHEMISTRY
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
39
0.453
* Total i10 IndexRankings
Ranking Based On Selection: 20
Supplier Development
Manufacturing Management
Supply Chain Management
Neural Network
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
68
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 21
Water & Wastewater treatment
Aquatic & sediment geochemistry
Environmental Quality Monitoring
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
12
0.141
* Total i10 IndexRankings
Ranking Based On Selection: 22
Laser
Plasma
laser-matter interaction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
20
0.244
* Total i10 IndexRankings
Ranking Based On Selection: 23
Catalysis
Solid State Chemistry
Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
70
0.864
* Total i10 IndexRankings
Ranking Based On Selection: 24
Pharmaceutical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
66
0.815
* Total i10 IndexRankings
Ranking Based On Selection: 25
CFD
Renewable and Thermal Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
28
0.373
D Sriram
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
291
0.768
Drug design & development
Benjaram Mahipal Reddy|Benjaram M. Reddy, B.M. Reddy, B. Mahipal Reddy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
166
0.613
Catalysis
Physical Chemistry
Materials Science
Nanomaterials
Green Chemistry
Simarpreet Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
73
0.372
PK Sahoo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
139
0.880
Theoretical Cosmology
Modified Theories of Gravity
Astrophysical Objects
Sanket Goel|S Goel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
136
0.925
MEMS
Microfluidics
Nanoelectronics
Intelligent Sensors
Smart Energy Harvesters
Priya Gupta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
73
0.500
Flexible Electronics
Wireless Sensing
Mixed signal IC design
Chinmay Chakraborty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
142
0.979
Vinay Chamola
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
132
0.992
Internet of Things
Healthcare
Drones
VANET
5G
Ramadoss Roop Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
48
0.364
Biomaterials
Crystal Growth
Nanotechnology
Kuldip Singh Sangwan|Kuldip Singh Sangwan, K S Sangwan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
109
0.852
Sustainable Manufacturing
Environmental Assessment
Life Cycle Engineering
Cyber Physical Production System
Circular Economy
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Dalip Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
57
0.553
Purnima Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
42
0.408
Polar Biotechnology
Microbiology and Biochemistry
Bivudutta Mishra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
75
0.743
Theoretical Dark Energy
Extended Theories of Gravity
Wormhole Geometry
Narendra Nath Ghosh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
69
0.697
Nano materials
Polymer nanocomposites
Advanced Catalysis ...
Swati Biswas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
87
0.906
Drug delivery
Pharmaceutics
nanomedicine
Ravi Inder Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
29
0.312
Fluidized bed combustion
CFD modelling
Multiphase flow
Gasification and Bio Fuels
Souvik Bhattacharyya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
49
0.551
Heat Transfer
NCL
Transcritical CO2
Refrigeration
Suvanjan Bhattacharyya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
80
0.920
Heat transfer
Renewable Energy
BTMS
PCM Biomechanics
Agriculture
Mahesh Radhakrishnan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
39
0.453
NEUROPHYSCHOPHARMACOLOGY
MEDICINAL CHEMISTRY
Srikanta Routroy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
68
0.800
Supplier Development
Manufacturing Management
Supply Chain Management
Neural Network
R. Naresh Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
12
0.141
Water & Wastewater treatment
Aquatic & sediment geochemistry
Environmental Quality Monitoring
Prasad Naik
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
20
0.244
Sounak Roy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
70
0.864
Catalysis
Solid State Chemistry
Materials Science
S Murugesan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
66
0.815
Pharmaceutical Chemistry
Ravi Inder Singh Jassar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
28
0.373