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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.

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Total 13 scientist
* Total H Index Rankings

Rankings

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16,423
World Rank
China
771
Country Rank
Dalian University of Technology Logo
5
University
Ranking Based On Selection:
1
Yaobin Zhang
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
Anaerobic digestion | Wastewater treatment technologie

H-Index Metrics

  • H-Index
    87
  • i10 Index
    232
  • Citation Counts
    23,183
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* Total H Index Rankings

Rankings

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22,861
World Rank
China
1,107
Country Rank
Dalian University of Technology Logo
11
University
Ranking Based On Selection:
2
Gaohong He
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
Chemical Engineering | Membrane Science & Technology | Nanomaterial

H-Index Metrics

  • H-Index
    79
  • i10 Index
    507
  • Citation Counts
    25,269
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* Total H Index Rankings

Rankings

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75,151
World Rank
China
3,865
Country Rank
Dalian University of Technology Logo
35
University
Ranking Based On Selection:
3
Guanghui Zhang
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
Heterogeneous catalysis | homogeneous catalysi

H-Index Metrics

  • H-Index
    53
  • i10 Index
    96
  • Citation Counts
    9,183
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* Total H Index Rankings

Rankings

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83,134
World Rank
China
4,294
Country Rank
Dalian University of Technology Logo
40
University
Ranking Based On Selection:
4
Xiaoming Yan
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
Chemical Engineering | Polymer electrolyte membrane

H-Index Metrics

  • H-Index
    51
  • i10 Index
    140
  • Citation Counts
    6,808
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* Total H Index Rankings

Rankings

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125,070
World Rank
China
6,485
Country Rank
Dalian University of Technology Logo
57
University
Ranking Based On Selection:
5
Lei Yang
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
Porous media | Gas hydrate | Microstructure | Kinetics | Heat and mass transfe

H-Index Metrics

  • H-Index
    43
  • i10 Index
    116
  • Citation Counts
    5,835
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* Total H Index Rankings

Rankings

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132,313
World Rank
China
6,934
Country Rank
Dalian University of Technology Logo
62
University
Ranking Based On Selection:
6
Xinfei Fan
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
membrane filtration | nanocarbon | water treatmen

H-Index Metrics

  • H-Index
    42
  • i10 Index
    88
  • Citation Counts
    6,686
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* Total H Index Rankings

Rankings

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147,036
World Rank
China
7,728
Country Rank
Dalian University of Technology Logo
69
University
Ranking Based On Selection:
7
Yan Dai
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
Gas separation membrane | Chemical engineerin

H-Index Metrics

  • H-Index
    40
  • i10 Index
    95
  • Citation Counts
    5,074
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* Total H Index Rankings

Rankings

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164,007
World Rank
China
8,668
Country Rank
Dalian University of Technology Logo
85
University
Ranking Based On Selection:
8
Xuehua Ruan
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
Chemical engineering | Petroleum refining | Separation technology | Energy conversion | Environmental engineerin

H-Index Metrics

  • H-Index
    38
  • i10 Index
    100
  • Citation Counts
    4,250
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* Total H Index Rankings

Rankings

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164,240
World Rank
China
8,709
Country Rank
Dalian University of Technology Logo
87
University
Ranking Based On Selection:
9
Jiang Xiaobin
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
Membrane Separation | Crystallizaiton | Hybrid Process | Porous Medi

H-Index Metrics

  • H-Index
    38
  • i10 Index
    110
  • Citation Counts
    4,378
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* Total H Index Rankings

Rankings

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174,469
World Rank
China
9,401
Country Rank
Dalian University of Technology Logo
95
University
Ranking Based On Selection:
10
Ning Zhang
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
Molecular Simulaiton | Confined Fluid Flow | Membrane Separation | GO Composite Membran

H-Index Metrics

  • H-Index
    37
  • i10 Index
    83
  • Citation Counts
    3,536
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* Total H Index Rankings

Rankings

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183,236
World Rank
China
9,701
Country Rank
Dalian University of Technology Logo
100
University
Ranking Based On Selection:
11
Lei Zhang
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
Product Design | Process Systems Engineering | Chemical Engineering | AI for Scienc

H-Index Metrics

  • H-Index
    36
  • i10 Index
    81
  • Citation Counts
    3,390
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* Total H Index Rankings

Rankings

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397,870
World Rank
China
21,038
Country Rank
Dalian University of Technology Logo
207
University
Ranking Based On Selection:
12
Yanhui Yi
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
heterogeneous catalysis | plasma catalysis | conversion of small molecule

H-Index Metrics

  • H-Index
    23
  • i10 Index
    35
  • Citation Counts
    2,651
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* Total H Index Rankings

Rankings

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906,893
World Rank
China
43,400
Country Rank
Dalian University of Technology Logo
386
University
Ranking Based On Selection:
13
Ndayambaje Jean Damascene
Dalian University of Technology Dalian, China
Engineering & Technology / Chemical Engineering
Green Catalysis | Chemical engineering | Environmental Biotechnology | Biological Wastewater Treatmen

H-Index Metrics

  • H-Index
    11
  • i10 Index
    11
  • Citation Counts
    555
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