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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 1,122,068 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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87,901
World Rank
108
Country Rank
1
University
Ranking Based On Selection:
1
* Total H Index Rankings

Rankings

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107,389
World Rank
151
Country Rank
2
University
Ranking Based On Selection:
2
Engineering & Technology / Nanoscience and Nanotechnology
nano | composites | EMI shielding | Sensors | Energy harvesting Medical textil

H-Index Metrics

  • H-Index
    46
  • i10 Index
    158
  • Citation Counts
    10,088
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* Total H Index Rankings

Rankings

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139,023
World Rank
234
Country Rank
3
University
Ranking Based On Selection:
3
Engineering & Technology / Environmental Science & Engineering
Environmental engineering | Environmental catalysis | Remediation | Nanomaterials | Chemistr

H-Index Metrics

  • H-Index
    41
  • i10 Index
    102
  • Citation Counts
    6,804
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* Total H Index Rankings

Rankings

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232,607
World Rank
531
Country Rank
4
University
Ranking Based On Selection:
4
Others
Environmental microbiolog

H-Index Metrics

  • H-Index
    32
  • i10 Index
    54
  • Citation Counts
    2,664
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* Total H Index Rankings

Rankings

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274,713
World Rank
683
Country Rank
5
University
Ranking Based On Selection:
5
Engineering & Technology / Nanoscience and Nanotechnology
Coatings | Surface Science | Nanomaterials | Functional Material

H-Index Metrics

  • H-Index
    29
  • i10 Index
    46
  • Citation Counts
    2,598
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* Total H Index Rankings

Rankings

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391,376
World Rank
1,115
Country Rank
6
University
Ranking Based On Selection:
6
Others
Digital Signal Processing | Blind Source Separatio

H-Index Metrics

  • H-Index
    24
  • i10 Index
    53
  • Citation Counts
    2,653
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* Total H Index Rankings

Rankings

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448,406
World Rank
1,350
Country Rank
7
University
Ranking Based On Selection:
7
Others
bryozo

H-Index Metrics

  • H-Index
    22
  • i10 Index
    45
  • Citation Counts
    1,394
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* Total H Index Rankings

Rankings

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462,933
World Rank
1,408
Country Rank
8
University
Ranking Based On Selection:
8
Natural Sciences / Biological Science
biotechnology | nanomaterials | nano(eco)toxicit

H-Index Metrics

  • H-Index
    21
  • i10 Index
    25
  • Citation Counts
    1,092
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* Total H Index Rankings

Rankings

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485,504
World Rank
1,499
Country Rank
9
University
Ranking Based On Selection:
9
Engineering & Technology / Nanoscience and Nanotechnology
Nanoscience | Ultrafast laser radiation | Harvesting of solar radiation | Electron microscopy

H-Index Metrics

  • H-Index
    20
  • i10 Index
    28
  • Citation Counts
    1,257
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* Total H Index Rankings

Rankings

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498,054
World Rank
1,542
Country Rank
10
University
Ranking Based On Selection:
10
Engineering & Technology / Petroleum Engineering
functionallized polymers | Magnetic nanoparticles | Nanocomposites polyme

H-Index Metrics

  • H-Index
    20
  • i10 Index
    26
  • Citation Counts
    982
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* Total H Index Rankings

Rankings

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544,453
World Rank
1,757
Country Rank
11
University
Ranking Based On Selection:
11
Engineering & Technology / Metallurgical & Materials Engineering
Material science | Electrical engineering | Physic

H-Index Metrics

  • H-Index
    19
  • i10 Index
    28
  • Citation Counts
    1,062
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* Total H Index Rankings

Rankings

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562,084
World Rank
1,836
Country Rank
12
University
Ranking Based On Selection:
12
Others
Photochromismus | Kolorimetrie | Materiálové inženýrstv�

H-Index Metrics

  • H-Index
    18
  • i10 Index
    32
  • Citation Counts
    1,356
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* Total H Index Rankings

Rankings

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590,478
World Rank
1,956
Country Rank
13
University
Ranking Based On Selection:
13
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials | Nanotechnology | Surface modification | Functional Textile

H-Index Metrics

  • H-Index
    17
  • i10 Index
    29
  • Citation Counts
    1,080
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* Total H Index Rankings

Rankings

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613,562
World Rank
2,042
Country Rank
14
University
Ranking Based On Selection:
14

H-Index Metrics

  • H-Index
    17
  • i10 Index
    26
  • Citation Counts
    859
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* Total H Index Rankings

Rankings

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662,076
World Rank
2,261
Country Rank
15
University
Ranking Based On Selection:
15
* Total H Index Rankings

Rankings

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663,676
World Rank
2,270
Country Rank
16
University
Ranking Based On Selection:
16

H-Index Metrics

  • H-Index
    16
  • i10 Index
    27
  • Citation Counts
    1,238
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* Total H Index Rankings

Rankings

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669,712
World Rank
2,300
Country Rank
17
University
Ranking Based On Selection:
17

H-Index Metrics

  • H-Index
    15
  • i10 Index
    23
  • Citation Counts
    790
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* Total H Index Rankings

Rankings

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681,657
World Rank
2,337
Country Rank
18
University
Ranking Based On Selection:
18
Natural Sciences / Chemical Sciences
Organic Chemistry | Nanomaterials | Heterocycle synthesis | Environmental Chemistry | Graphene Material

H-Index Metrics

  • H-Index
    15
  • i10 Index
    17
  • Citation Counts
    570
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* Total H Index Rankings

Rankings

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688,029
World Rank
2,370
Country Rank
19
University
Ranking Based On Selection:
19
* Total H Index Rankings

Rankings

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721,978
World Rank
2,540
Country Rank
20
University
Ranking Based On Selection:
20
Business & Management / Marketing
online marketing | social networks | online advertising | influencer marketin

H-Index Metrics

  • H-Index
    14
  • i10 Index
    16
  • Citation Counts
    527
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* Total H Index Rankings

Rankings

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734,251
World Rank
2,575
Country Rank
21
University
Ranking Based On Selection:
21
Engineering & Technology / Mechanical Engineering
Textile | clothing | sewing machines | heat transfe

H-Index Metrics

  • H-Index
    14
  • i10 Index
    22
  • Citation Counts
    573
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* Total H Index Rankings

Rankings

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735,285
World Rank
2,583
Country Rank
22
University
Ranking Based On Selection:
22
Others
Welding | Heat treatment | High-temperature material testin

H-Index Metrics

  • H-Index
    14
  • i10 Index
    20
  • Citation Counts
    549
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* Total H Index Rankings

Rankings

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776,542
World Rank
2,792
Country Rank
23
University
Ranking Based On Selection:
23
Others
Scientific Machine Learning | PINN's | Matrix perturbation Theory | Applications of PDE'

H-Index Metrics

  • H-Index
    13
  • i10 Index
    15
  • Citation Counts
    424
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* Total H Index Rankings

Rankings

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785,121
World Rank
2,834
Country Rank
24
University
Ranking Based On Selection:
24
Engineering & Technology / Metallurgical & Materials Engineering
biomechanics | image analysis | multiscale | homogenization | metamaterial

H-Index Metrics

  • H-Index
    13
  • i10 Index
    15
  • Citation Counts
    490
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* Total H Index Rankings

Rankings

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816,073
World Rank
2,968
Country Rank
25
University
Ranking Based On Selection:
25
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