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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” (0 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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3,424
World Rank
81
Country Rank
4
University
Ranking Based On Selection:
1
Engineering & Technology / Nanoscience and Nanotechnology
nanoscience | single-molecule biophysic

H-Index Metrics

  • H-Index
    132
  • i10 Index
    359
  • Citation Counts
    94,130
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* Total H Index Rankings

Rankings

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9,254
World Rank
260
Country Rank
6
University
Ranking Based On Selection:
2
Engineering & Technology / Nanoscience and Nanotechnology
nanoelectronics | molecular electronics | nanomechanic

H-Index Metrics

  • H-Index
    102
  • i10 Index
    337
  • Citation Counts
    49,111
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* Total H Index Rankings

Rankings

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18,667
World Rank
577
Country Rank
17
University
Ranking Based On Selection:
3
* Total H Index Rankings

Rankings

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29,285
World Rank
890
Country Rank
30
University
Ranking Based On Selection:
4
Engineering & Technology / Nanoscience and Nanotechnology
2D materials | nanomaterials | excitons | charge carriers | ultrafast optical/terahertz spectroscop

H-Index Metrics

  • H-Index
    74
  • i10 Index
    229
  • Citation Counts
    19,254
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* Total H Index Rankings

Rankings

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84,066
World Rank
2,255
Country Rank
121
University
Ranking Based On Selection:
5
Engineering & Technology / Nanoscience and Nanotechnology
Superconducting quantum circuits | quantum computation and informatio

H-Index Metrics

  • H-Index
    51
  • i10 Index
    62
  • Citation Counts
    14,009
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* Total H Index Rankings

Rankings

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87,648
World Rank
2,334
Country Rank
128
University
Ranking Based On Selection:
6
Engineering & Technology / Nanoscience and Nanotechnology
Quantum computing | spintronics | superconductivit

H-Index Metrics

  • H-Index
    50
  • i10 Index
    98
  • Citation Counts
    12,934
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* Total H Index Rankings

Rankings

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88,074
World Rank
2,343
Country Rank
129
University
Ranking Based On Selection:
7
Engineering & Technology / Nanoscience and Nanotechnology
Nanomechanics | Optomechanics | Superconducting Quantum Circuits | Condensed Matter Physic

H-Index Metrics

  • H-Index
    50
  • i10 Index
    93
  • Citation Counts
    21,962
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* Total H Index Rankings

Rankings

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134,526
World Rank
3,336
Country Rank
219
University
Ranking Based On Selection:
8
* Total H Index Rankings

Rankings

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201,789
World Rank
4,570
Country Rank
345
University
Ranking Based On Selection:
9
* Total H Index Rankings

Rankings

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228,152
World Rank
5,034
Country Rank
398
University
Ranking Based On Selection:
10
* Total H Index Rankings

Rankings

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255,552
World Rank
5,530
Country Rank
450
University
Ranking Based On Selection:
11
Engineering & Technology / Nanoscience and Nanotechnology
Theory and computational methods for molecular electronic

H-Index Metrics

  • H-Index
    31
  • i10 Index
    41
  • Citation Counts
    4,758
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* Total H Index Rankings

Rankings

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276,527
World Rank
5,857
Country Rank
479
University
Ranking Based On Selection:
12
Engineering & Technology / Nanoscience and Nanotechnology
Electrochemistry | MXene | Nanomaterial

H-Index Metrics

  • H-Index
    29
  • i10 Index
    38
  • Citation Counts
    5,915
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* Total H Index Rankings

Rankings

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282,260
World Rank
5,981
Country Rank
491
University
Ranking Based On Selection:
13
Engineering & Technology / Nanoscience and Nanotechnology
Biomaterials | Light-assisted 3D printing | Mechanobiology | Radiobiology | Glioblastom

H-Index Metrics

  • H-Index
    29
  • i10 Index
    46
  • Citation Counts
    3,114
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* Total H Index Rankings

Rankings

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299,087
World Rank
6,244
Country Rank
517
University
Ranking Based On Selection:
14
* Total H Index Rankings

Rankings

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314,818
World Rank
6,496
Country Rank
541
University
Ranking Based On Selection:
15
Engineering & Technology / Nanoscience and Nanotechnology
Bacteriophage | Phage therapy | Bacterial virulence | Antibiotic resistance | Immune syste

H-Index Metrics

  • H-Index
    27
  • i10 Index
    39
  • Citation Counts
    4,612
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* Total H Index Rankings

Rankings

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350,234
World Rank
7,086
Country Rank
605
University
Ranking Based On Selection:
16
Engineering & Technology / Nanoscience and Nanotechnology
multiphase reactors | nanoparticles | atomic layer deposition | fluidization | Technology Transfe

H-Index Metrics

  • H-Index
    26
  • i10 Index
    34
  • Citation Counts
    2,645
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* Total H Index Rankings

Rankings

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437,693
World Rank
8,386
Country Rank
747
University
Ranking Based On Selection:
17
Engineering & Technology / Nanoscience and Nanotechnology
structural biology | cryo-EM | biophysics | immunity | membrane

H-Index Metrics

  • H-Index
    22
  • i10 Index
    27
  • Citation Counts
    15,973
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* Total H Index Rankings

Rankings

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443,961
World Rank
8,491
Country Rank
763
University
Ranking Based On Selection:
18
Engineering & Technology / Nanoscience and Nanotechnology
Lithium Ion Battery | Solid-State Electrochemistry | Energy Storage | Nano Technology | Neutron Diffractio

H-Index Metrics

  • H-Index
    22
  • i10 Index
    50
  • Citation Counts
    2,596
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* Total H Index Rankings

Rankings

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534,453
World Rank
9,752
Country Rank
898
University
Ranking Based On Selection:
19
Engineering & Technology / Nanoscience and Nanotechnology
Neurophotonics | Optogenetics | Biophysics | Nanotechnology | Nonlinear optics and Quantum physic

H-Index Metrics

  • H-Index
    19
  • i10 Index
    24
  • Citation Counts
    2,661
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* Total H Index Rankings

Rankings

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591,720
World Rank
10,528
Country Rank
981
University
Ranking Based On Selection:
20
Engineering & Technology / Nanoscience and Nanotechnology
Nanotechnology - Optoelectronic properties of two dimensional materials and colloidal quantum dot

H-Index Metrics

  • H-Index
    17
  • i10 Index
    17
  • Citation Counts
    13,207
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* Total H Index Rankings

Rankings

flag
601,780
World Rank
10,681
Country Rank
997
University
Ranking Based On Selection:
21
Engineering & Technology / Nanoscience and Nanotechnology
Nanofabrication | nanopores | graphene | single moelcule biophysics | DNA origami nanoactuator

H-Index Metrics

  • H-Index
    17
  • i10 Index
    20
  • Citation Counts
    1,807
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* Total H Index Rankings

Rankings

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602,961
World Rank
10,704
Country Rank
1,000
University
Ranking Based On Selection:
22
Engineering & Technology / Nanoscience and Nanotechnology
Metal oxides | gas sensors | MEMS | applied physics | nanotechnolog

H-Index Metrics

  • H-Index
    17
  • i10 Index
    18
  • Citation Counts
    970
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* Total H Index Rankings

Rankings

flag
611,235
World Rank
10,790
Country Rank
1,013
University
Ranking Based On Selection:
23
Engineering & Technology / Nanoscience and Nanotechnology
ultrasound | nanotechnology | 2D materials | membranes | scanning probe microscop

H-Index Metrics

  • H-Index
    17
  • i10 Index
    24
  • Citation Counts
    980
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* Total H Index Rankings

Rankings

flag
629,691
World Rank
10,985
Country Rank
1,035
University
Ranking Based On Selection:
24
Engineering & Technology / Nanoscience and Nanotechnology
Nanooptics | Plasmonics | Polarization Optics | Photonic

H-Index Metrics

  • H-Index
    16
  • i10 Index
    21
  • Citation Counts
    3,686
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* Total H Index Rankings

Rankings

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652,041
World Rank
11,299
Country Rank
1,075
University
Ranking Based On Selection:
25
Engineering & Technology / Nanoscience and Nanotechnology
Nanopores | Nanomachines | Single-molecule sensing | Single-molecule microscop

H-Index Metrics

  • H-Index
    16
  • i10 Index
    16
  • Citation Counts
    991
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