The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, EECA, BRICS, and COMESA based on total h-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (679,616 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects. Therefore, you may wish to specify your subject and branch and contribute in order to standardize your performance. Determining the subjects/departments, to which scientific fields would belong, may seem easy in some branches and in a variety of countries. However, it may create considerable confusion in some other countries, regions, and schools. We would like to emphasize that the following fields including Engineering, Natural and Environmental Sciences, Biology, Biochemistry, Material Science, Biotechnology, Chemistry, and Social Sciences may exist in quite variable spectrums in different countries. Therefore, we would like to stress that the standardization of subjects and branches has not been easy. To perform standardizations, we accepted the official names of the institutions and academic branches as accurate in the way that they were specified on the university website. We have developed this strategy in order to standardize this complex situation at least partially. Furthermore, we started a procedure to add an as “i” at the end of the names of the authors when a scientific paper of interest included many authors such as CERN, ATLAS, ALICE, CMS, Statistical Data, Guideline, Updates etc. scientific papers. We think that new criteria will be defined to be implemented for such studies. Until further criteria are described, we marked such studies with a “i” sign.
Electrocatalysis
photocatalysis
energy conversion and storage
RNA delivery
Rankings
University / Institution:
# 2
Country:
# 10
Region:
# 12
World:
# 766
H-Index
Total:
184
Last 6 Year:
159
Last 6 Year/Total:
0.864
i10 Index
Total:
497
Last 6 Year:
456
Last 6 Year/Total:
0.918
Citation
Total:
129,407
Last 6 Year:
86,884
Last 6 Year/Total:
0.671
Advanced Carbon Materials
Polymers
Electrochemistry
Catalysis
Rankings
University / Institution:
# 1
Country:
# 14
Region:
# 16
World:
# 840
H-Index
Total:
180
Last 6 Year:
126
Last 6 Year/Total:
0.700
i10 Index
Total:
806
Last 6 Year:
616
Last 6 Year/Total:
0.764
Citation
Total:
133,269
Last 6 Year:
68,228
Last 6 Year/Total:
0.512
Energy materials
superconductivity
electronic materials
Rankings
University / Institution:
# 1
Country:
# 19
Region:
# 21
World:
# 957
H-Index
Total:
173
Last 6 Year:
137
Last 6 Year/Total:
0.792
i10 Index
Total:
1,390
Last 6 Year:
900
Last 6 Year/Total:
0.647
Citation
Total:
116,691
Last 6 Year:
70,559
Last 6 Year/Total:
0.605
artificial intelligence
machine learning
computer vision
image processing
data mining
Rankings
University / Institution:
# 2
Country:
# 22
Region:
# 24
World:
# 1,002
H-Index
Total:
171
Last 6 Year:
140
Last 6 Year/Total:
0.819
i10 Index
Total:
1,107
Last 6 Year:
960
Last 6 Year/Total:
0.867
Citation
Total:
123,649
Last 6 Year:
87,661
Last 6 Year/Total:
0.709
materials science
1D/2D nanomaterials
TEM
Rankings
University / Institution:
# 2
Country:
# 24
Region:
# 26
World:
# 1,037
H-Index
Total:
170
Last 6 Year:
97
Last 6 Year/Total:
0.571
i10 Index
Total:
890
Last 6 Year:
525
Last 6 Year/Total:
0.590
Citation
Total:
101,139
Last 6 Year:
37,116
Last 6 Year/Total:
0.367
Catalysis
Adsorption
Photocatalysis
Nanomaterials
Chemical Engineering
Rankings
University / Institution:
# 3
Country:
# 25
Region:
# 27
World:
# 1,050
H-Index
Total:
169
Last 6 Year:
138
Last 6 Year/Total:
0.817
i10 Index
Total:
700
Last 6 Year:
656
Last 6 Year/Total:
0.937
Citation
Total:
94,853
Last 6 Year:
67,529
Last 6 Year/Total:
0.712
Systems and Control
Electrical and Electronic Engineering
Cybernetics
Human-Computer Interaction
Rankings
University / Institution:
# 4
Country:
# 26
Region:
# 28
World:
# 1,070
H-Index
Total:
168
Last 6 Year:
110
Last 6 Year/Total:
0.655
i10 Index
Total:
994
Last 6 Year:
762
Last 6 Year/Total:
0.767
Citation
Total:
95,382
Last 6 Year:
46,389
Last 6 Year/Total:
0.486
Cloud Computing
Data Centers
Edge Computing
Internet of Things
Sustainable Computing
Rankings
University / Institution:
# 5
Country:
# 27
Region:
# 29
World:
# 1,073
H-Index
Total:
168
Last 6 Year:
107
Last 6 Year/Total:
0.637
i10 Index
Total:
771
Last 6 Year:
553
Last 6 Year/Total:
0.717
Citation
Total:
149,143
Last 6 Year:
61,711
Last 6 Year/Total:
0.414
Materials Science
Electrochemistry
Batteries
Energy Storage
Nanotechnology
Rankings
University / Institution:
# 1
Country:
# 39
Region:
# 43
World:
# 1,469
H-Index
Total:
154
Last 6 Year:
120
Last 6 Year/Total:
0.779
i10 Index
Total:
613
Last 6 Year:
536
Last 6 Year/Total:
0.874
Citation
Total:
79,778
Last 6 Year:
48,903
Last 6 Year/Total:
0.613
clean energy materials
the materials science and engineering
and electrochemistry and applications
Rankings
University / Institution:
# 3
Country:
# 40
Region:
# 44
World:
# 1,476
H-Index
Total:
154
Last 6 Year:
102
Last 6 Year/Total:
0.662
i10 Index
Total:
894
Last 6 Year:
570
Last 6 Year/Total:
0.638
Citation
Total:
87,021
Last 6 Year:
39,657
Last 6 Year/Total:
0.456
Photovoltaics
Semiconductors
Solar Cells
Conversion Efficiency
Rankings
University / Institution:
# 5
Country:
# 50
Region:
# 54
World:
# 1,715
H-Index
Total:
148
Last 6 Year:
95
Last 6 Year/Total:
0.642
i10 Index
Total:
780
Last 6 Year:
411
Last 6 Year/Total:
0.527
Citation
Total:
123,001
Last 6 Year:
45,401
Last 6 Year/Total:
0.369
Biomaterials
electrochemistry
materials science
biomedical engineer
Rankings
University / Institution:
# 4
Country:
# 51
Region:
# 55
World:
# 1,829
H-Index
Total:
146
Last 6 Year:
93
Last 6 Year/Total:
0.637
i10 Index
Total:
997
Last 6 Year:
630
Last 6 Year/Total:
0.632
Citation
Total:
99,557
Last 6 Year:
37,955
Last 6 Year/Total:
0.381
geochemistry
petrology
isotopic geochemistry
mantle evolution
Rankings
University / Institution:
# 1
Country:
# 53
Region:
# 57
World:
# 1,836
H-Index
Total:
146
Last 6 Year:
80
Last 6 Year/Total:
0.548
i10 Index
Total:
693
Last 6 Year:
492
Last 6 Year/Total:
0.710
Citation
Total:
95,296
Last 6 Year:
36,098
Last 6 Year/Total:
0.379
Artificial Intelligence
Pattern Recognition
Healthcare
Rankings
University / Institution:
# 1
Country:
# 54
Region:
# 58
World:
# 1,864
H-Index
Total:
145
Last 6 Year:
125
Last 6 Year/Total:
0.862
i10 Index
Total:
706
Last 6 Year:
643
Last 6 Year/Total:
0.911
Citation
Total:
84,823
Last 6 Year:
63,445
Last 6 Year/Total:
0.748
nanotubes
nanosheets
boron nitride
in situ transmission electron microscopy
Rankings
University / Institution:
# 1
Country:
# 59
Region:
# 63
World:
# 1,989
H-Index
Total:
143
Last 6 Year:
86
Last 6 Year/Total:
0.601
i10 Index
Total:
641
Last 6 Year:
444
Last 6 Year/Total:
0.693
Citation
Total:
71,940
Last 6 Year:
28,046
Last 6 Year/Total:
0.390
environmental science
pollution
risk and remediation
Rankings
University / Institution:
# 1
Country:
# 70
Region:
# 74
World:
# 2,389
H-Index
Total:
137
Last 6 Year:
102
Last 6 Year/Total:
0.745
i10 Index
Total:
866
Last 6 Year:
692
Last 6 Year/Total:
0.799
Citation
Total:
79,540
Last 6 Year:
43,337
Last 6 Year/Total:
0.545
Tissue Engineering&Regenerative Medicine
Bioprinting
Biomedical Engineering
Rankings
University / Institution:
# 2
Country:
# 77
Region:
# 82
World:
# 2,678
H-Index
Total:
134
Last 6 Year:
85
Last 6 Year/Total:
0.634
i10 Index
Total:
450
Last 6 Year:
370
Last 6 Year/Total:
0.822
Citation
Total:
78,009
Last 6 Year:
32,711
Last 6 Year/Total:
0.419
Fluid-structure interaction
Nano/Microfluidics
Viscoelastic flow
Multiphase flow
Chaos theory
Rankings
University / Institution:
# 11
Country:
# 89
Region:
# 94
World:
# 2,905
H-Index
Total:
131
Last 6 Year:
95
Last 6 Year/Total:
0.725
i10 Index
Total:
603
Last 6 Year:
390
Last 6 Year/Total:
0.647
Citation
Total:
92,461
Last 6 Year:
44,161
Last 6 Year/Total:
0.478
Climate change
Tropical marine biology
Coral reefs
Rankings
University / Institution:
# 11
Country:
# 90
Region:
# 95
World:
# 2,921
H-Index
Total:
131
Last 6 Year:
86
Last 6 Year/Total:
0.656
i10 Index
Total:
381
Last 6 Year:
303
Last 6 Year/Total:
0.795
Citation
Total:
104,836
Last 6 Year:
44,534
Last 6 Year/Total:
0.425
graphene oxide
microwave photonics
Optical Communications
Quantum Optics
Artificial Intelligence
Rankings
University / Institution:
# 1
Country:
# 93
Region:
# 98
World:
# 2,985
H-Index
Total:
130
Last 6 Year:
97
Last 6 Year/Total:
0.746
i10 Index
Total:
310
Last 6 Year:
248
Last 6 Year/Total:
0.800
Citation
Total:
47,426
Last 6 Year:
36,696
Last 6 Year/Total:
0.774
multimedia
computer vision
machine learning
Rankings
University / Institution:
# 3
Country:
# 101
Region:
# 106
World:
# 3,253
H-Index
Total:
127
Last 6 Year:
112
Last 6 Year/Total:
0.882
i10 Index
Total:
436
Last 6 Year:
401
Last 6 Year/Total:
0.920
Citation
Total:
69,630
Last 6 Year:
58,735
Last 6 Year/Total:
0.844
Networked control systems
time-delay systems
multi-agent systems
smart grids
unmanned surface
Rankings
University / Institution:
# 3
Country:
# 102
Region:
# 107
World:
# 3,257
H-Index
Total:
127
Last 6 Year:
106
Last 6 Year/Total:
0.835
i10 Index
Total:
442
Last 6 Year:
375
Last 6 Year/Total:
0.848
Citation
Total:
55,014
Last 6 Year:
36,594
Last 6 Year/Total:
0.665
air quality
aerosol science
Rankings
University / Institution:
# 3
Country:
# 103
Region:
# 108
World:
# 3,260
H-Index
Total:
127
Last 6 Year:
103
Last 6 Year/Total:
0.811
i10 Index
Total:
481
Last 6 Year:
398
Last 6 Year/Total:
0.827
Citation
Total:
225,618
Last 6 Year:
168,731
Last 6 Year/Total:
0.748
Computer Vision
Machine Learning
Rankings
University / Institution:
# 8
Country:
# 111
Region:
# 116
World:
# 3,359
H-Index
Total:
126
Last 6 Year:
112
Last 6 Year/Total:
0.889
i10 Index
Total:
416
Last 6 Year:
352
Last 6 Year/Total:
0.846
Citation
Total:
72,414
Last 6 Year:
60,651
Last 6 Year/Total:
0.838
Nanomaterials
energy conversion
photocatalysis
solar cells
batteries
Rankings
University / Institution:
# 15
Country:
# 115
Region:
# 120
World:
# 3,499
H-Index
Total:
125
Last 6 Year:
98
Last 6 Year/Total:
0.784
i10 Index
Total:
526
Last 6 Year:
471
Last 6 Year/Total:
0.895
Citation
Total:
53,721
Last 6 Year:
36,836
Last 6 Year/Total:
0.686
Infrastructure
Engineering Management
Engineering Informatics
Civil Engineering
Construction Engineering
Rankings
University / Institution:
# 2
Country:
# 119
Region:
# 124
World:
# 3,548
H-Index
Total:
125
Last 6 Year:
77
Last 6 Year/Total:
0.616
i10 Index
Total:
476
Last 6 Year:
371
Last 6 Year/Total:
0.779
Citation
Total:
47,169
Last 6 Year:
21,455
Last 6 Year/Total:
0.455
materials science & engineering
composites
fracture
nanocomposites
Rankings
University / Institution:
# 10
Country:
# 120
Region:
# 125
World:
# 3,552
H-Index
Total:
125
Last 6 Year:
76
Last 6 Year/Total:
0.608
i10 Index
Total:
783
Last 6 Year:
415
Last 6 Year/Total:
0.530
Citation
Total:
72,671
Last 6 Year:
24,044
Last 6 Year/Total:
0.331
Petrology
Geochemistry
Tectonics
Geodynamics
Geophysics
Rankings
University / Institution:
# 6
Country:
# 123
Region:
# 128
World:
# 3,586
H-Index
Total:
125
Last 6 Year:
67
Last 6 Year/Total:
0.536
i10 Index
Total:
473
Last 6 Year:
359
Last 6 Year/Total:
0.759
Citation
Total:
65,553
Last 6 Year:
24,057
Last 6 Year/Total:
0.367
Functional materials
Catalysis
Sensing Technology
Rankings
University / Institution:
# 1
Country:
# 127
Region:
# 132
World:
# 3,641
H-Index
Total:
124
Last 6 Year:
94
Last 6 Year/Total:
0.758
i10 Index
Total:
513
Last 6 Year:
429
Last 6 Year/Total:
0.836
Citation
Total:
55,318
Last 6 Year:
35,387
Last 6 Year/Total:
0.640
Urban Water Management
Environmental Biotechnology
Rankings
University / Institution:
# 16
Country:
# 129
Region:
# 134
World:
# 3,646
H-Index
Total:
124
Last 6 Year:
90
Last 6 Year/Total:
0.726
i10 Index
Total:
547
Last 6 Year:
498
Last 6 Year/Total:
0.910
Citation
Total:
52,326
Last 6 Year:
30,724
Last 6 Year/Total:
0.587
networked control system
Rankings
University / Institution:
# 15
Country:
# 140
Region:
# 145
World:
# 4,007
H-Index
Total:
121
Last 6 Year:
94
Last 6 Year/Total:
0.777
i10 Index
Total:
877
Last 6 Year:
738
Last 6 Year/Total:
0.842
Citation
Total:
57,316
Last 6 Year:
37,864
Last 6 Year/Total:
0.661
coastal processes
coral reefs
coral calcification
ocean acidification
climate change
Rankings
University / Institution:
# 8
Country:
# 153
Region:
# 158
World:
# 4,352
H-Index
Total:
119
Last 6 Year:
57
Last 6 Year/Total:
0.479
i10 Index
Total:
356
Last 6 Year:
257
Last 6 Year/Total:
0.722
Citation
Total:
53,321
Last 6 Year:
16,239
Last 6 Year/Total:
0.305
photocatalysis
aggregation
catalysis
energy conversion
nanomaterials
Rankings
University / Institution:
# 14
Country:
# 157
Region:
# 162
World:
# 4,421
H-Index
Total:
118
Last 6 Year:
81
Last 6 Year/Total:
0.686
i10 Index
Total:
474
Last 6 Year:
400
Last 6 Year/Total:
0.844
Citation
Total:
47,403
Last 6 Year:
26,102
Last 6 Year/Total:
0.551
Rankings
University / Institution:
# 4
Country:
# 160
Region:
# 165
World:
# 4,443
H-Index
Total:
118
Last 6 Year:
75
Last 6 Year/Total:
0.636
i10 Index
Total:
262
Last 6 Year:
236
Last 6 Year/Total:
0.901
Citation
Total:
47,650
Last 6 Year:
21,562
Last 6 Year/Total:
0.453
Rankings
University / Institution:
# 15
Country:
# 162
Region:
# 167
World:
# 4,487
H-Index
Total:
118
Last 6 Year:
63
Last 6 Year/Total:
0.534
i10 Index
Total:
625
Last 6 Year:
373
Last 6 Year/Total:
0.597
Citation
Total:
54,556
Last 6 Year:
16,804
Last 6 Year/Total:
0.308
control systems
signal processing
Rankings
University / Institution:
# 10
Country:
# 163
Region:
# 168
World:
# 4,517
H-Index
Total:
118
Last 6 Year:
53
Last 6 Year/Total:
0.449
i10 Index
Total:
787
Last 6 Year:
276
Last 6 Year/Total:
0.351
Citation
Total:
81,866
Last 6 Year:
16,489
Last 6 Year/Total:
0.201
Soil mechanics
geotechnical engineering
offshore engineering
Rankings
University / Institution:
# 9
Country:
# 165
Region:
# 171
World:
# 4,608
H-Index
Total:
117
Last 6 Year:
70
Last 6 Year/Total:
0.598
i10 Index
Total:
471
Last 6 Year:
332