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
Ranking Based On Selection:
1
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Natural Sciences / Biological Science
Biofilm | Bioremediation | Marine microbiology | Environmental biotechnology | Fish biotechnolog
Biofilm | Bioremediation | Marine microbiology | Environmental biotechnology | Fish biotechnolog
H-Index Metrics
-
H-Index62
-
i10 Index137
-
Citation Counts11,374
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Natural Sciences / Biological Science
Autophagy | Apoptosis | Cancer Biology | Cancer stem cells | Mitochondrial homeostasi
Autophagy | Apoptosis | Cancer Biology | Cancer stem cells | Mitochondrial homeostasi
H-Index Metrics
-
H-Index61
-
i10 Index137
-
Citation Counts25,055
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Biomaterials and Tissue Engineering
Biomaterials | Drug delivery | Biomedical Signal Processing | Biomedical Instrumentation | Food Scienc
Biomaterials | Drug delivery | Biomedical Signal Processing | Biomedical Instrumentation | Food Scienc
H-Index Metrics
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H-Index58
-
i10 Index200
-
Citation Counts12,340
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Natural Sciences / Mathematical Sciences
Differential Equations | Soft Computing (ANN Fuzzy GA) | Vibration Problems | Numerical Analysi
Differential Equations | Soft Computing (ANN Fuzzy GA) | Vibration Problems | Numerical Analysi
H-Index Metrics
-
H-Index53
-
i10 Index227
-
Citation Counts10,347
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Natural Sciences / Chemical Sciences
Carbondioxide sequstereation | abatement of pollutant from water | hybrid material | environmental chemistr
Carbondioxide sequstereation | abatement of pollutant from water | hybrid material | environmental chemistr
H-Index Metrics
-
H-Index53
-
i10 Index94
-
Citation Counts7,776
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Computer Science
Artificial Intelligence | Robotics | Vibration | Mechatronic
Artificial Intelligence | Robotics | Vibration | Mechatronic
H-Index Metrics
-
H-Index53
-
i10 Index248
-
Citation Counts10,790
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Biomedical Engineering
Bioengineering | Tissue Engineering | Cryopreservation | Environmental Biotechnology | Biomedical Engineerin
Bioengineering | Tissue Engineering | Cryopreservation | Environmental Biotechnology | Biomedical Engineerin
H-Index Metrics
-
H-Index48
-
i10 Index103
-
Citation Counts8,943
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Industrial & Manufacturing Engineering
Manufacturing and Industrial Engineering | Decision and Information Scienc
Manufacturing and Industrial Engineering | Decision and Information Scienc
H-Index Metrics
-
H-Index48
-
i10 Index155
-
Citation Counts7,171
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Energy Engineering
Carbon capture | Cryogenic treatment | Energy | IC engines | Waste recycling and utilizatio
Carbon capture | Cryogenic treatment | Energy | IC engines | Waste recycling and utilizatio
H-Index Metrics
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H-Index46
-
i10 Index107
-
Citation Counts7,346
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Natural Sciences / Mathematical Sciences
Fractional Calculus | Mathematical Physics | Wavelet Transforms | Stochastic Differential Equation
Fractional Calculus | Mathematical Physics | Wavelet Transforms | Stochastic Differential Equation
H-Index Metrics
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H-Index46
-
i10 Index180
-
Citation Counts7,913
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Metallurgical & Materials Engineering
Composite Materials | Phase Transformations and Heat Treatments | Solidificatio
Composite Materials | Phase Transformations and Heat Treatments | Solidificatio
H-Index Metrics
-
H-Index45
-
i10 Index139
-
Citation Counts7,461
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Electrical & Electronic Engineering
Power Electronics including Design of high frequency power conversion circuits and Applications of Soft Computing Techniques | i
Power Electronics including Design of high frequency power conversion circuits and Applications of Soft Computing Techniques | i
H-Index Metrics
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H-Index45
-
i10 Index151
-
Citation Counts6,175
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Metallurgical & Materials Engineering
Composites | Plasma Spray Coatings | Tribolog
Composites | Plasma Spray Coatings | Tribolog
H-Index Metrics
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H-Index44
-
i10 Index145
-
Citation Counts7,129
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Natural Sciences / Physics
Ferroelectrics | Multiferroics | Polymer electrolyte | Structural Phase Transitio
Ferroelectrics | Multiferroics | Polymer electrolyte | Structural Phase Transitio
H-Index Metrics
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H-Index43
-
i10 Index83
-
Citation Counts6,309
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Natural Sciences / Biological Science
Environmental Biotechnology | Bioprocess Technology | Bioenergy | Sustainable Developmen
Environmental Biotechnology | Bioprocess Technology | Bioenergy | Sustainable Developmen
H-Index Metrics
-
H-Index40
-
i10 Index106
-
Citation Counts5,692
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Natural Sciences / Chemical Sciences
Inorganic Chemistry | Environmental Chemistry | Material Scienc
Inorganic Chemistry | Environmental Chemistry | Material Scienc
H-Index Metrics
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H-Index40
-
i10 Index234
-
Citation Counts10,496
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Economics & Econometrics / International Trade
Energy Economics | Macroeconomics | Environment Economics | and Development Economic
Energy Economics | Macroeconomics | Environment Economics | and Development Economic
H-Index Metrics
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H-Index39
-
i10 Index89
-
Citation Counts4,980
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Medical and Health Sciences / Biochemistry
Biochemistry | Molecular Biology | Enzymology | Epigenetics | Cancer Biolog
Biochemistry | Molecular Biology | Enzymology | Epigenetics | Cancer Biolog
H-Index Metrics
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H-Index39
-
i10 Index76
-
Citation Counts5,270
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Food Science and Engineering
Food Process Equipment Design | Agricultural Processing | Non-Timber Forest produces | Millet Technolo
Food Process Equipment Design | Agricultural Processing | Non-Timber Forest produces | Millet Technolo
H-Index Metrics
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H-Index37
-
i10 Index88
-
Citation Counts4,893
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25

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