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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 (at world, region, country, and university levels) are currently in Beta version and updated in near real-time.
Note: Researchers classified as "others" (currently 1,122,060 profiles whose fields are undetermined or unedited) are excluded from subject and regional rankings. These rankings will dynamically evolve as the “others” profiles are reviewed and properly categorized.

* Total H Index Rankings

Rankings

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221,340
World Rank
4,840
Country Rank
6
University
Ranking Based On Selection:
1
Others
River Science | Earth Surface Processes | Quantitative Geomorpholog

H-Index Metrics

  • H-Index
    33
  • i10 Index
    49
  • Citation Counts
    3,476
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* Total H Index Rankings

Rankings

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231,667
World Rank
5,152
Country Rank
8
University
Ranking Based On Selection:
2
Others
Active Noise Control | Adaptive Signal Processing | Hearing Aids | Microphone Array

H-Index Metrics

  • H-Index
    32
  • i10 Index
    75
  • Citation Counts
    3,114
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* Total H Index Rankings

Rankings

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298,628
World Rank
7,506
Country Rank
11
University
Ranking Based On Selection:
3
Others
Grid integration of distributed renewable generations | Energy management | Smart grid | Restructured/Deregulated Power System

H-Index Metrics

  • H-Index
    28
  • i10 Index
    61
  • Citation Counts
    2,819
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* Total H Index Rankings

Rankings

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302,196
World Rank
7,680
Country Rank
12
University
Ranking Based On Selection:
4
Others
Boron based Fluorescent Dyes | Porphyrins and Corrole

H-Index Metrics

  • H-Index
    28
  • i10 Index
    48
  • Citation Counts
    1,929
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* Total H Index Rankings

Rankings

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337,078
World Rank
8,913
Country Rank
17
University
Ranking Based On Selection:
5
Others
Synthesis of Fluorescent Dyes | Bioimaging | Chemical Biolog

H-Index Metrics

  • H-Index
    26
  • i10 Index
    57
  • Citation Counts
    2,270
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* Total H Index Rankings

Rankings

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357,169
World Rank
9,697
Country Rank
20
University
Ranking Based On Selection:
6
Others
Virtual Reality | Autism Research | Rehabilaltion | Biomedical Device

H-Index Metrics

  • H-Index
    25
  • i10 Index
    50
  • Citation Counts
    2,273
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* Total H Index Rankings

Rankings

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582,365
World Rank
19,227
Country Rank
41
University
Ranking Based On Selection:
7
* Total H Index Rankings

Rankings

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646,165
World Rank
22,160
Country Rank
53
University
Ranking Based On Selection:
8
Others
Low Reynolds Number Flows | Electrokinetics | Reactive Transport in porous medi

H-Index Metrics

  • H-Index
    16
  • i10 Index
    24
  • Citation Counts
    846
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* Total H Index Rankings

Rankings

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677,059
World Rank
23,509
Country Rank
57
University
Ranking Based On Selection:
9
Others
Biosignal processing | Medical image computin

H-Index Metrics

  • H-Index
    15
  • i10 Index
    24
  • Citation Counts
    672
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* Total H Index Rankings

Rankings

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679,889
World Rank
23,684
Country Rank
59
University
Ranking Based On Selection:
10

H-Index Metrics

  • H-Index
    15
  • i10 Index
    19
  • Citation Counts
    864
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* Total H Index Rankings

Rankings

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735,438
World Rank
26,423
Country Rank
65
University
Ranking Based On Selection:
11
Others
Transparent conducting oxides | Thin film solar cells | Interface thermodynamic

H-Index Metrics

  • H-Index
    14
  • i10 Index
    21
  • Citation Counts
    611
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* Total H Index Rankings

Rankings

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739,141
World Rank
26,646
Country Rank
66
University
Ranking Based On Selection:
12
Others
Microstructure and Mechanical Behavior of Material

H-Index Metrics

  • H-Index
    14
  • i10 Index
    17
  • Citation Counts
    543
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* Total H Index Rankings

Rankings

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894,910
World Rank
34,003
Country Rank
87
University
Ranking Based On Selection:
13
Others
Water resources engineering | seawater intrusion | submarine groundwater discharge | contaminan

H-Index Metrics

  • H-Index
    11
  • i10 Index
    13
  • Citation Counts
    508
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* Total H Index Rankings

Rankings

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986,735
World Rank
37,985
Country Rank
94
University
Ranking Based On Selection:
14
Others
Additive Manufacturin

H-Index Metrics

  • H-Index
    10
  • i10 Index
    10
  • Citation Counts
    336
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* Total H Index Rankings

Rankings

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990,706
World Rank
38,186
Country Rank
95
University
Ranking Based On Selection:
15
Others
2D materials | Spintronics | Nanoelectronics devices | Nanosensor | Ultra low power VLS

H-Index Metrics

  • H-Index
    10
  • i10 Index
    10
  • Citation Counts
    243
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* Total H Index Rankings

Rankings

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1,046,010
World Rank
40,839
Country Rank
102
University
Ranking Based On Selection:
16
Others
Complexity theory | Algorithm

H-Index Metrics

  • H-Index
    10
  • i10 Index
    10
  • Citation Counts
    343
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* Total H Index Rankings

Rankings

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1,063,015
World Rank
41,470
Country Rank
103
University
Ranking Based On Selection:
17
Others
Nanomaterials | MBenes | Solid Propellants | Hydrogen Energy Storage | CO2 Captur

H-Index Metrics

  • H-Index
    9
  • i10 Index
    9
  • Citation Counts
    346
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* Total H Index Rankings

Rankings

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1,077,931
World Rank
42,200
Country Rank
105
University
Ranking Based On Selection:
18
Others
DNA nanotechnolog

H-Index Metrics

  • H-Index
    9
  • i10 Index
    8
  • Citation Counts
    388
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* Total H Index Rankings

Rankings

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1,095,844
World Rank
43,088
Country Rank
107
University
Ranking Based On Selection:
19
Others
Modeling and Simulation | Systems Engineering | Process Control | Optimization | Energ

H-Index Metrics

  • H-Index
    9
  • i10 Index
    9
  • Citation Counts
    324
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* Total H Index Rankings

Rankings

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1,165,209
World Rank
46,414
Country Rank
112
University
Ranking Based On Selection:
20
* Total H Index Rankings

Rankings

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1,165,979
World Rank
46,453
Country Rank
113
University
Ranking Based On Selection:
21
Others
Image and Audio Forensics | Machine Learning | Deep Learning | Computer Vision | Image Processin

H-Index Metrics

  • H-Index
    8
  • i10 Index
    8
  • Citation Counts
    236
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* Total H Index Rankings

Rankings

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1,184,145
World Rank
47,334
Country Rank
116
University
Ranking Based On Selection:
22
Others
Nanocomposite hydrogel

H-Index Metrics

  • H-Index
    8
  • i10 Index
    7
  • Citation Counts
    207
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* Total H Index Rankings

Rankings

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1,188,169
World Rank
47,559
Country Rank
118
University
Ranking Based On Selection:
23
Others
Transition Metal Diborides | 2D Nanomaterials | Nanohybrids | Battery active material

H-Index Metrics

  • H-Index
    8
  • i10 Index
    7
  • Citation Counts
    159
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* Total H Index Rankings

Rankings

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1,206,857
World Rank
48,549
Country Rank
119
University
Ranking Based On Selection:
24
Others
Curiosity | Caste | Moralit

H-Index Metrics

  • H-Index
    8
  • i10 Index
    8
  • Citation Counts
    274
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* Total H Index Rankings

Rankings

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1,275,220
World Rank
52,137
Country Rank
123
University
Ranking Based On Selection:
25
Others
Hydrological Modeling | Climate Extremes | Remote Sensin

H-Index Metrics

  • H-Index
    7
  • i10 Index
    7
  • Citation Counts
    326
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