The Top 100 scientists are ranked based on total H-index scores at the global, regional, national, and institutional levels. Rankings cover 10 regions, 13 main fields, and 221 subfields. Subject-field rankings (world, region, country, and university levels) are currently in Beta and updated in near real-time.
Note: Researchers classified as “others” (1,123,397 profiles whose fields are undetermined or not yet edited) are excluded from subject and regional rankings. These rankings will dynamically evolve as the “others” profiles are reviewed and properly categorized.
Recognizing excellence across 10 regions, 13 fields, and 221 subfields — Explore the Top 100 today.
* Total H Index Rankings
Rankings
Ranking Based On Selection:
1
Engineering & Technology / Computer Science
AI | Data Mining | Feature Selection | Social Computing | Social Media Minin
AI | Data Mining | Feature Selection | Social Computing | Social Media Minin
H-Index Metrics
-
H-Index146
-
i10 Index647
-
Citation Counts117,743
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Computer Science
Artificial Intelligence | Automated planning | LLM Reasoning | Human-AI Interactio
Artificial Intelligence | Automated planning | LLM Reasoning | Human-AI Interactio
H-Index Metrics
-
H-Index71
-
i10 Index299
-
Citation Counts21,067
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Computer Science
Cloud engineering | service engineering | software engineerin
Cloud engineering | service engineering | software engineerin
H-Index Metrics
-
H-Index68
-
i10 Index295
-
Citation Counts16,415
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Computer Science
Safe AI | AI Safety | AI in Education | AI in Healthcare | AI-enabled CP
Safe AI | AI Safety | AI in Education | AI in Healthcare | AI-enabled CP
H-Index Metrics
-
H-Index62
-
i10 Index210
-
Citation Counts14,828
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Computer Science
VLSI | Low-Power | Neuromorphic-Circuits | Embedded-System
VLSI | Low-Power | Neuromorphic-Circuits | Embedded-System
H-Index Metrics
-
H-Index61
-
i10 Index165
-
Citation Counts13,386
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Computer Science
Knowledge Representation | NLP | Vision | Robotics | Integrated System
Knowledge Representation | NLP | Vision | Robotics | Integrated System
H-Index Metrics
-
H-Index59
-
i10 Index233
-
Citation Counts18,137
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Computer Science
Wireless Communication | Signal Processing | MIMO | Machine Learnin
Wireless Communication | Signal Processing | MIMO | Machine Learnin
H-Index Metrics
-
H-Index57
-
i10 Index112
-
Citation Counts22,816
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Computer Science
fatigue and fracture mechanics | probabilistic methods | air traffic | physics guided machine learnin
fatigue and fracture mechanics | probabilistic methods | air traffic | physics guided machine learnin
H-Index Metrics
-
H-Index55
-
i10 Index174
-
Citation Counts9,669
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Computer Science
Optimization | Estimation and Prediction Models | Real-time Decision Systems | Transportation | Service System
Optimization | Estimation and Prediction Models | Real-time Decision Systems | Transportation | Service System
H-Index Metrics
-
H-Index53
-
i10 Index115
-
Citation Counts12,278
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Computer Science
network security | intelligence | cloud computing | mobile computing | cryptograph
network security | intelligence | cloud computing | mobile computing | cryptograph
H-Index Metrics
-
H-Index52
-
i10 Index138
-
Citation Counts10,400
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Computer Science
Multimedia | image compression | haptic interfaces | assistive technologies | compressed domain indexin
Multimedia | image compression | haptic interfaces | assistive technologies | compressed domain indexin
H-Index Metrics
-
H-Index51
-
i10 Index191
-
Citation Counts13,780
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Computer Science
Signal Processing | Speech & Audio Algorithms | Machine Learning (ML) | Quantum ML | Engineering.Educatio
Signal Processing | Speech & Audio Algorithms | Machine Learning (ML) | Quantum ML | Engineering.Educatio
H-Index Metrics
-
H-Index50
-
i10 Index256
-
Citation Counts14,334
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Computer Science
Imaging Informatics | Computer-aided Diagnosis | Deep Learning | Medical Image Analysi
Imaging Informatics | Computer-aided Diagnosis | Deep Learning | Medical Image Analysi
H-Index Metrics
-
H-Index49
-
i10 Index131
-
Citation Counts27,651
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Computer Science
Brain Imaging | Computer Vision | Machine Learning | Statistical Pattern Recognitio
Brain Imaging | Computer Vision | Machine Learning | Statistical Pattern Recognitio
H-Index Metrics
-
H-Index49
-
i10 Index155
-
Citation Counts9,278
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Computer Science
Visual Analytics | Visualization | Data Science | Geography | Explainable A
Visual Analytics | Visualization | Data Science | Geography | Explainable A
H-Index Metrics
-
H-Index48
-
i10 Index125
-
Citation Counts9,383
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Computer Science
Cyber-Physical Systems | Robotics | Trustworthy AI | Formal Methods | Automatic contro
Cyber-Physical Systems | Robotics | Trustworthy AI | Formal Methods | Automatic contro
H-Index Metrics
-
H-Index47
-
i10 Index114
-
Citation Counts10,152
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Computer Science
Service-Oriented Architecture | Computer Science Education | Visual Programming | Internet of Things | Robot as a Servic
Service-Oriented Architecture | Computer Science Education | Visual Programming | Internet of Things | Robot as a Servic
H-Index Metrics
-
H-Index45
-
i10 Index145
-
Citation Counts6,879
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Computer Science
Image Generative AI | Secure Generative AI | Vision and Language | Visual Reasoning | Concept Learnin
Image Generative AI | Secure Generative AI | Vision and Language | Visual Reasoning | Concept Learnin
H-Index Metrics
-
H-Index41
-
i10 Index103
-
Citation Counts7,036
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25

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