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Top 100 Scientists

World Top 100 Scientists 2026

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” (1,123,399 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

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53,266
World Rank
2,704
Country Rank
5
University
Ranking Based On Selection:
1
* Total H Index Rankings

Rankings

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207,981
World Rank
11,275
Country Rank
20
University
Ranking Based On Selection:
2
Engineering & Technology / Computer Science
Reinforcement Learning | Hyper-heuristics | Transportation Optimisation | Scheduling | Digital Por

H-Index Metrics

  • H-Index
    35
  • i10 Index
    76
  • Citation Counts
    4,199
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* Total H Index Rankings

Rankings

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265,802
World Rank
14,489
Country Rank
25
University
Ranking Based On Selection:
3
Engineering & Technology / Computer Science
Software Testing | Metamorphic Testing | Adaptive Random Testing | Technology-enhanced Learning and Instruction | Computer Literac

H-Index Metrics

  • H-Index
    30
  • i10 Index
    93
  • Citation Counts
    4,341
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* Total H Index Rankings

Rankings

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279,464
World Rank
15,215
Country Rank
26
University
Ranking Based On Selection:
4
Engineering & Technology / Computer Science
Mobile commerce | virtual communities | social networks | social medi

H-Index Metrics

  • H-Index
    29
  • i10 Index
    48
  • Citation Counts
    4,890
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* Total H Index Rankings

Rankings

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297,794
World Rank
16,235
Country Rank
30
University
Ranking Based On Selection:
5
Engineering & Technology / Computer Science
Digital Cultural Heritage | Digital Heritage | Virtual Museums | Virtual Heritage | Virtual Archaeolog

H-Index Metrics

  • H-Index
    28
  • i10 Index
    66
  • Citation Counts
    2,870
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* Total H Index Rankings

Rankings

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310,150
World Rank
16,566
Country Rank
32
University
Ranking Based On Selection:
6
Engineering & Technology / Computer Science
Neural Networks | Computer Vision | Algorithmic Tradin

H-Index Metrics

  • H-Index
    28
  • i10 Index
    60
  • Citation Counts
    3,333
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* Total H Index Rankings

Rankings

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358,996
World Rank
19,411
Country Rank
37
University
Ranking Based On Selection:
7
Engineering & Technology / Computer Science
human computer interaction | signal processing | machine learning | sensors networ

H-Index Metrics

  • H-Index
    25
  • i10 Index
    39
  • Citation Counts
    2,691
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* Total H Index Rankings

Rankings

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455,054
World Rank
23,836
Country Rank
54
University
Ranking Based On Selection:
8
Engineering & Technology / Computer Science
Computer Vision | Pattern Recognition | Machine Learning | Human-Computer Interactio

H-Index Metrics

  • H-Index
    21
  • i10 Index
    44
  • Citation Counts
    1,973
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* Total H Index Rankings

Rankings

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544,460
World Rank
27,787
Country Rank
63
University
Ranking Based On Selection:
9
Engineering & Technology / Computer Science
AI in Big Data of Image/Video Processing | Computer Vision | Multimedia Forensics | Io

H-Index Metrics

  • H-Index
    19
  • i10 Index
    26
  • Citation Counts
    1,460
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* Total H Index Rankings

Rankings

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549,556
World Rank
27,846
Country Rank
64
University
Ranking Based On Selection:
10
Engineering & Technology / Computer Science
Transparent Machine Learning | Simulatio

H-Index Metrics

  • H-Index
    19
  • i10 Index
    26
  • Citation Counts
    1,338
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* Total H Index Rankings

Rankings

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616,191
World Rank
31,004
Country Rank
73
University
Ranking Based On Selection:
11
Engineering & Technology / Computer Science
Computer Vision | Natural Language Processing | Machine Learnin

H-Index Metrics

  • H-Index
    17
  • i10 Index
    23
  • Citation Counts
    1,677
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* Total H Index Rankings

Rankings

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1,059,048
World Rank
49,244
Country Rank
126
University
Ranking Based On Selection:
12
Engineering & Technology / Computer Science
Computer Vision | Deep Learning | Artificial Intelligenc

H-Index Metrics

  • H-Index
    9
  • i10 Index
    9
  • Citation Counts
    501
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* Total H Index Rankings

Rankings

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1,274,078
World Rank
58,012
Country Rank
157
University
Ranking Based On Selection:
13
Engineering & Technology / Computer Science
machine learning | material science | carbon neutrality | data-drive

H-Index Metrics

  • H-Index
    7
  • i10 Index
    7
  • Citation Counts
    561
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* Total H Index Rankings

Rankings

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1,427,802
World Rank
64,633
Country Rank
174
University
Ranking Based On Selection:
14
Engineering & Technology / Computer Science
computer vision | deep learning | machine learnin

H-Index Metrics

  • H-Index
    6
  • i10 Index
    6
  • Citation Counts
    152
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* Total H Index Rankings

Rankings

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1,480,408
World Rank
67,770
Country Rank
183
University
Ranking Based On Selection:
15
* Total H Index Rankings

Rankings

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1,488,386
World Rank
68,165
Country Rank
185
University
Ranking Based On Selection:
16
Engineering & Technology / Computer Science
Artifical Intelligence | Computer Vision | Deep Learning | Machine Learnin

H-Index Metrics

  • H-Index
    6
  • i10 Index
    3
  • Citation Counts
    127
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* Total H Index Rankings

Rankings

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1,824,522
World Rank
80,407
Country Rank
214
University
Ranking Based On Selection:
17
Engineering & Technology / Computer Science
Software Testing | Machine Learning | Large Language Models | Autonomous Drivin

H-Index Metrics

  • H-Index
    4
  • i10 Index
    3
  • Citation Counts
    67
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* Total H Index Rankings

Rankings

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1,929,701
World Rank
84,222
Country Rank
228
University
Ranking Based On Selection:
18
Engineering & Technology / Computer Science
Usable security | Adaptive Cyber Security | Human-Computer Interactio

H-Index Metrics

  • H-Index
    4
  • i10 Index
    2
  • Citation Counts
    165
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* Total H Index Rankings

Rankings

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2,012,397
World Rank
87,077
Country Rank
238
University
Ranking Based On Selection:
19
Engineering & Technology / Computer Science
Image Reasoning | Abstract Visual Reasonin

H-Index Metrics

  • H-Index
    3
  • i10 Index
    2
  • Citation Counts
    85
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