Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,279 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
Rangeet Mitra
RKHS based ML
Deep Learning
Random Fourier Features
Localizatio
Metrics
 
H-Index
i10 Index
Citation
20
42
1,386
* Rankings
Ranking Based On Selection: 2
Kiran Ravulakollu
Machine Learning
Bio-inspired information processing
stimuli localization
Multimodal stimuli processin
Metrics
 
H-Index
i10 Index
Citation
16
23
885
* Rankings
Ranking Based On Selection: 4
Shahid Mohammad Ganie
Explainable AI
Machine Learning
Deep Learning
Healthcare Informatics
Medical Image Computin
Metrics
 
H-Index
i10 Index
Citation
14
18
644
* Rankings
Ranking Based On Selection: 5
Samala Nagaraj
Marketing Analytics
Engagement Analytics
Machine Learning
Marketing Research
Consumer Behavio
Metrics
 
H-Index
i10 Index
Citation
14
20
1,361
* Rankings
Ranking Based On Selection: 9
Hemachandran K
Artificial Intelligence
Machine Learning
VLSI Design
Embedded syste
Metrics
 
H-Index
i10 Index
Citation
10
11
520
* Rankings
Ranking Based On Selection: 10
V Rajesh Kumar Korupalli|KVR Kumar, Rajesh Kumar K V, V Rajesh Kumar Korupalli
Machine and Deep Learning
IoT -Sensors
Biomechanics
Simulation Movement Science
Rehabilitatio
Metrics
 
H-Index
i10 Index
Citation
10
10
331
* Rankings
Ranking Based On Selection: 11
Ravi Gunupuru
Molecular sensors
AuNP based colorimetric sensors
Synthesis of Calix[4]arene derivative
Metrics
 
H-Index
i10 Index
Citation
10
10
438
* Rankings
Ranking Based On Selection: 12
Michael Oyenuga
Branding
Consumer Behaviour
Promotions
Sustainabilit
Metrics
 
H-Index
i10 Index
Citation
9
9
231
* Rankings
Ranking Based On Selection: 13
Padmaja Bhujabal
Economics
FDI
Financial Economics
Development Economic
Metrics
 
H-Index
i10 Index
Citation
8
7
551
* Rankings
Ranking Based On Selection: 16
Asharani Samal
Macroeconomics
Energy Economics
Public Financ
Metrics
 
H-Index
i10 Index
Citation
7
6
296
* Rankings
Ranking Based On Selection: 17
Soumyadip Patra
Organometallic Catalysi
Metrics
 
H-Index
i10 Index
Citation
7
6
190
* Rankings
Ranking Based On Selection: 19
Shyam K Joshi
Synchronization
Multi-Agent Systems
Nonlinear Systems
Contraction Theor
Metrics
 
H-Index
i10 Index
Citation
7
5
131
* Rankings
Ranking Based On Selection: 21
Anupama Singh
empowerment
engagement
organizational healt
Metrics
 
H-Index
i10 Index
Citation
6
6
136
* Rankings
Ranking Based On Selection: 22
Aditi Saxena
Intelligent Control
Robotics
Control System
Automatio
Metrics
 
H-Index
i10 Index
Citation
6
3
111
* Rankings
Ranking Based On Selection: 23
Satish Mutyala
Drug design and Developmen
Metrics
 
H-Index
i10 Index
Citation
6
5
88
* Rankings
Ranking Based On Selection: 24
Naveen Kolloju
Public Policy and governanc
Metrics
 
H-Index
i10 Index
Citation
6
4
173
* Rankings
Ranking Based On Selection: 25
Jegan Jayapal
Brand Placement
Product Placement
Reality Shows
Bigg Boss
Content Analysi
Metrics
 
H-Index
i10 Index
Citation
6
4
84
Rankings
Ranking Based On Selection: 1
Rangeet Mitra
Metrics
 
H-Index
i10 Index
Citation Counts
20
42
1,386
RKHS based ML
Deep Learning
Random Fourier Features
Localizatio
Rankings
Ranking Based On Selection: 2
Kiran Ravulakollu
Metrics
 
H-Index
i10 Index
Citation Counts
16
23
885
Machine Learning
Bio-inspired information processing
stimuli localization
Multimodal stimuli processin
Rankings
Ranking Based On Selection: 3
Shakeb Akhtar
Metrics
 
H-Index
i10 Index
Citation Counts
15
17
683
Rankings
Ranking Based On Selection: 4
Shahid Mohammad Ganie
Metrics
 
H-Index
i10 Index
Citation Counts
14
18
644
Explainable AI
Machine Learning
Deep Learning
Healthcare Informatics
Medical Image Computin
Rankings
Ranking Based On Selection: 5
Samala Nagaraj
Metrics
 
H-Index
i10 Index
Citation Counts
14
20
1,361
Marketing Analytics
Engagement Analytics
Machine Learning
Marketing Research
Consumer Behavio
Rankings
Ranking Based On Selection: 6
Mallesh Ummalla
Metrics
 
H-Index
i10 Index
Citation Counts
13
13
1,665
Rankings
Ranking Based On Selection: 7
Sunil Kumar
Metrics
 
H-Index
i10 Index
Citation Counts
12
14
607
Rankings
Ranking Based On Selection: 8
Somu Venkateswarlu
Metrics
 
H-Index
i10 Index
Citation Counts
12
14
474
Rankings
Ranking Based On Selection: 9
Hemachandran K
Metrics
 
H-Index
i10 Index
Citation Counts
10
11
520
Artificial Intelligence
Machine Learning
VLSI Design
Embedded syste
Rankings
Ranking Based On Selection: 10
V Rajesh Kumar Korupalli|KVR Kumar, Rajesh Kumar K V, V Rajesh Kumar Korupalli
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
331
Machine and Deep Learning
IoT -Sensors
Biomechanics
Simulation Movement Science
Rehabilitatio
Rankings
Ranking Based On Selection: 11
Ravi Gunupuru
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
438
Molecular sensors
AuNP based colorimetric sensors
Synthesis of Calix[4]arene derivative
Rankings
Ranking Based On Selection: 12
Michael Oyenuga
Metrics
 
H-Index
i10 Index
Citation Counts
9
9
231
Branding
Consumer Behaviour
Promotions
Sustainabilit
Rankings
Ranking Based On Selection: 13
Padmaja Bhujabal
Metrics
 
H-Index
i10 Index
Citation Counts
8
7
551
Economics
FDI
Financial Economics
Development Economic
Rankings
Ranking Based On Selection: 14
Shankar Rao Munjam
Metrics
 
H-Index
i10 Index
Citation Counts
8
8
199
Rankings
Ranking Based On Selection: 15
Bhanu Sree Reddy
Metrics
 
H-Index
i10 Index
Citation Counts
8
6
676
Rankings
Ranking Based On Selection: 16
Asharani Samal
Metrics
 
H-Index
i10 Index
Citation Counts
7
6
296
Rankings
Ranking Based On Selection: 17
Soumyadip Patra
Metrics
 
H-Index
i10 Index
Citation Counts
7
6
190
Rankings
Ranking Based On Selection: 18
Syed Hasan
Metrics
 
H-Index
i10 Index
Citation Counts
7
4
147
Rankings
Ranking Based On Selection: 19
Shyam K Joshi
Metrics
 
H-Index
i10 Index
Citation Counts
7
5
131
Synchronization
Multi-Agent Systems
Nonlinear Systems
Contraction Theor
Rankings
Ranking Based On Selection: 20
Kakoli Sen
Metrics
 
H-Index
i10 Index
Citation Counts
7
7
280
Rankings
Ranking Based On Selection: 21
Anupama Singh
Metrics
 
H-Index
i10 Index
Citation Counts
6
6
136
empowerment
engagement
organizational healt
Rankings
Ranking Based On Selection: 22
Aditi Saxena
Metrics
 
H-Index
i10 Index
Citation Counts
6
3
111
Intelligent Control
Robotics
Control System
Automatio
Rankings
Ranking Based On Selection: 23
Satish Mutyala
Metrics
 
H-Index
i10 Index
Citation Counts
6
5
88
Drug design and Developmen
Rankings
Ranking Based On Selection: 24
Naveen Kolloju
Metrics
 
H-Index
i10 Index
Citation Counts
6
4
173
Public Policy and governanc
Rankings
Ranking Based On Selection: 25
Jegan Jayapal
Metrics
 
H-Index
i10 Index
Citation Counts
6
4
84
Brand Placement
Product Placement
Reality Shows
Bigg Boss
Content Analysi