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" (829,221 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.
* Rankings
World Rank
2,233
Country Rank
67
Institution Rank :
5
Melanoma
Translational Research
Clinical trials
Metrics
H-Index
i10 Index
Citation
140
539
132,648
* Rankings
World Rank
2,251
Country Rank
70
Institution Rank :
6
Neurodegeneration
Metrics
H-Index
i10 Index
Citation
140
603
97,476
* Rankings
World Rank
2,664
Country Rank
77
Institution Rank :
8
Mental Health Practice and Research
Metrics
H-Index
i10 Index
Citation
135
738
85,718
* Rankings
World Rank
2,839
Country Rank
85
Institution Rank :
9
Metrics
H-Index
i10 Index
Citation
133
642
67,851
* Rankings
World Rank
4,389
Country Rank
160
Institution Rank :
14
Osteoarthritis
Metrics
H-Index
i10 Index
Citation
119
409
59,564
* Rankings
World Rank
4,919
Country Rank
178
Institution Rank :
17
Metrics
H-Index
i10 Index
Citation
116
382
75,504
* Rankings
World Rank
8,497
Country Rank
332
Institution Rank :
9
statistical science
environment
clinical trials
health
Metrics
H-Index
i10 Index
Citation
101
289
34,049
* Rankings
World Rank
8,565
Country Rank
338
Institution Rank :
30
physical activity
prevention
epidemiology
alcohol
lifestyle
Metrics
H-Index
i10 Index
Citation
100
394
43,305
* Rankings
World Rank
9,255
Country Rank
370
Institution Rank :
12
Metrics
H-Index
i10 Index
Citation
98
498
39,120
* Rankings
World Rank
9,277
Country Rank
373
Institution Rank :
13
Remote Sensing
Ecological Resilience
Phenology
Drought
Aerobiology
Metrics
H-Index
i10 Index
Citation
98
306
72,426
* Rankings
World Rank
9,536
Country Rank
382
Institution Rank :
32
insulin-like growth factor
Metrics
H-Index
i10 Index
Citation
98
354
34,864
* Rankings
World Rank
10,874
Country Rank
455
Institution Rank :
39
energy and power
control
learning
networks and systems
stability
Metrics
H-Index
i10 Index
Citation
94
394
46,729
* Rankings
World Rank
10,995
Country Rank
465
Institution Rank :
40
Sleep research
Metrics
H-Index
i10 Index
Citation
94
337
35,078
* Rankings
World Rank
11,842
Country Rank
503
Institution Rank :
43
Metrics
H-Index
i10 Index
Citation
92
300
38,596
* Rankings
World Rank
13,217
Country Rank
575
Institution Rank :
17
Medicine
Palliative Medicine
Breathlessness
Metrics
H-Index
i10 Index
Citation
89
514
40,024
* Rankings
World Rank
13,234
Country Rank
576
Institution Rank :
47
aging
Metrics
H-Index
i10 Index
Citation
89
339
36,821
* Rankings
World Rank
13,592
Country Rank
590
Institution Rank :
51
Asthma
bronchial provocation
mannitol
hyperosmolar aerosols
Metrics
H-Index
i10 Index
Citation
89
257
38,861
* Rankings
World Rank
13,652
Country Rank
596
Institution Rank :
18
Desalination
Water Reuse
Membrane Technology
Resource Recovery
Circular Economy
Metrics
H-Index
i10 Index
Citation
88
417
28,254
* Rankings
World Rank
14,602
Country Rank
646
Institution Rank :
55
Vestibular function
Metrics
H-Index
i10 Index
Citation
87
274
26,297
* Rankings
World Rank
14,781
Country Rank
653
Institution Rank :
57
Metrics
H-Index
i10 Index
Citation
86
367
58,009
* Rankings
World Rank
15,033
Country Rank
670
Institution Rank :
59
Addiction
mental disorders
Metrics
H-Index
i10 Index
Citation
86
293
22,810
* Rankings
World Rank
15,733
Country Rank
706
Institution Rank :
66
Aging
exercise
nutrition
sarcopenia
Metrics
H-Index
i10 Index
Citation
85
568
32,231
* Rankings
World Rank
16,194
Country Rank
727
Institution Rank :
69
Parkinson's Disease
Dementia with Lewy Bodies
REM Sleep Behaviour Disorder
Metrics
H-Index
i10 Index
Citation
84
272
27,414
* Rankings
World Rank
16,461
Country Rank
746
Institution Rank :
71
Metrics
H-Index
i10 Index
Citation
84
240
29,060
* Rankings
World Rank
16,879
Country Rank
756
Institution Rank :
24
Computational Intelligence
Fuzzy Transfer Learning
Concept drift
Decision support systems
Metrics
H-Index
i10 Index
Citation
83
343
26,084
* Rankings
World Rank
17,989
Country Rank
820
Institution Rank :
79
Metrics
H-Index
i10 Index
Citation
82
194
24,166
* Rankings
World Rank
18,141
Country Rank
828
Institution Rank :
80
skeletal biology
Metrics
H-Index
i10 Index
Citation
82
187
54,562
* Rankings
World Rank
19,726
Country Rank
904
Institution Rank :
87
Thoracic Oncology
Metrics
H-Index
i10 Index
Citation
80
234
24,636
* Rankings
World Rank
19,868
Country Rank
910
Institution Rank :
88
Melanoma
Metrics
H-Index
i10 Index
Citation
79
233
27,110
* Rankings
World Rank
19,936
Country Rank
917
Institution Rank :
90
Metrics
H-Index
i10 Index
Citation
79
250
53,731
* Rankings
World Rank
20,184
Country Rank
933
Institution Rank :
92
Metrics
H-Index
i10 Index
Citation
79
163
41,975
* Rankings
World Rank
20,470
Country Rank
948
Institution Rank :
95
Metrics
H-Index
i10 Index
Citation
79
235
31,947
* Rankings
World Rank
21,050
Country Rank
978
Institution Rank :
28
algal biotech
microalgae
seaweed
aquatic photosynthesis
Metrics
H-Index
i10 Index
Citation
78
282
21,448
* Rankings
World Rank
21,188
Country Rank
985
Institution Rank :
101
Metrics
H-Index
i10 Index
Citation
78
200
98,514
* Rankings
World Rank
21,652
Country Rank
1,006
Institution Rank :
104
Melanoma
Metrics
H-Index
i10 Index
Citation
77
211
50,918
* Rankings
World Rank
21,718
Country Rank
1,009
Institution Rank :
105
low back pain
Metrics
H-Index
i10 Index
Citation
77
248
30,986
* Rankings
World Rank
23,223
Country Rank
1,104
Institution Rank :
112
motor control
proprioception
rehabilitation
Metrics
H-Index
i10 Index
Citation
76
262
20,600
* Rankings
World Rank
24,068
Country Rank
1,150
Institution Rank :
116
Metrics
H-Index
i10 Index
Citation
75
185
26,403
* Rankings
World Rank
24,954
Country Rank
1,192
Institution Rank :
118
Metrics
H-Index
i10 Index
Citation
74
185
22,685
* Rankings
World Rank
27,796
Country Rank
1,345
Institution Rank :
126
Lipid Metabolism
Metrics
H-Index
i10 Index
Citation
72
183
25,667
* Rankings
World Rank
28,481
Country Rank
1,377
Institution Rank :
130
sleep apnea
sleep medicine
sleep disorders
Metrics
H-Index
i10 Index
Citation
71
182
16,695
* Rankings
World Rank
29,138
Country Rank
1,412
Institution Rank :
135
Metrics
H-Index
i10 Index
Citation
71
260
18,058
* Rankings
World Rank
31,231
Country Rank
1,526
Institution Rank :
146
Metrics
H-Index
i10 Index
Citation
69
277
19,821
* Rankings
World Rank
31,307
Country Rank
1,533
Institution Rank :
148
Airways Disease
Metrics
H-Index
i10 Index
Citation
69
183
37,818
* Rankings
World Rank
33,384
Country Rank
1,618
Institution Rank :
153
Allosteric disulphide bonds
Metrics
H-Index
i10 Index
Citation
68
172
14,444
* Rankings
World Rank
34,036
Country Rank
1,653
Institution Rank :
155
Neurodegenerative diseases
Metrics
H-Index
i10 Index
Citation
67
162
24,342
* Rankings
World Rank
34,284
Country Rank
1,670
Institution Rank :
156
HIV
SHIV
HIV persistence
Metrics
H-Index
i10 Index
Citation
67
128
20,035
* Rankings
World Rank
35,219
Country Rank
1,705
Institution Rank :
159
Metrics
H-Index
i10 Index
Citation
67
226
16,923
* Rankings
World Rank
35,718
Country Rank
1,743
Institution Rank :
43
Metrics
H-Index
i10 Index
Citation
66
180
24,316
* Rankings
World Rank
35,912
Country Rank
1,761
Institution Rank :
161
molecular epidemiology
One Health
zoonoses
AMR
bacterial infectious diseases
Metrics
H-Index
i10 Index
Citation
66
163
15,468
* Rankings
World Rank
36,015
Country Rank
1,763
Institution Rank :
162
alcohol
liver
hepatitis C
addiction
pancreas
Metrics
H-Index
i10 Index
Citation
66
221
16,828
* Rankings
World Rank
37,783
Country Rank
1,856
Institution Rank :
166
PET-CT
Imaging
Visualisation
IT
Metrics
H-Index
i10 Index
Citation
65
210
16,505
* Rankings
World Rank
38,862
Country Rank
1,904
Institution Rank :
168
asthma respiratory primary care
Metrics
H-Index
i10 Index
Citation
64
167
16,735
* Rankings
World Rank
42,560
Country Rank
2,088
Institution Rank :
182
Metrics
H-Index
i10 Index
Citation
63
129
14,121
* Rankings
World Rank
42,561
Country Rank
2,089
Institution Rank :
183
bacterial adaptation
mutation spectra
E. coli
metabolomics
trade-offs
Metrics
H-Index
i10 Index
Citation
63
129
10,317
* Rankings
World Rank
42,893
Country Rank
2,114
Institution Rank :
51
Metrics
H-Index
i10 Index
Citation
62
165
12,617
* Rankings
World Rank
43,860
Country Rank
2,178
Institution Rank :
53
Mobile DNA
antibiotic resistance
mycoplasma
vaccines
E. coli
Metrics
H-Index
i10 Index
Citation
62
199
11,344
* Rankings
World Rank
44,107
Country Rank
2,186
Institution Rank :
194
Metrics
H-Index
i10 Index
Citation
62
221
14,564
* Rankings
World Rank
45,012
Country Rank
2,225
Institution Rank :
199
accidental falls
ageing
older people
reablement
dyadic dementia programs
Metrics
H-Index
i10 Index
Citation
61
198
22,673
* Rankings
World Rank
46,270
Country Rank
2,293
Institution Rank :
206
Medicine
poisoning
toxicology
Metrics
H-Index
i10 Index
Citation
61
186
15,439
* Rankings
World Rank
48,112
Country Rank
2,375
Institution Rank :
216
Metrics
H-Index
i10 Index
Citation
60
170
15,718
* Rankings
World Rank
50,372
Country Rank
2,494
Institution Rank :
35
Chronic and complex care
Pastoral care
Spiritual needs of families
Family support in health and illness
Dementia care
Metrics
H-Index
i10 Index
Citation
59
176
12,337
* Rankings
World Rank
51,631
Country Rank
2,548
Institution Rank :
60
Inertial Microfluidics
Cell separation
Circulating Tumor Cells
3D printing
Organ-on-a-Chip
Metrics
H-Index
i10 Index
Citation
58
186
13,008
* Rankings
World Rank
51,780
Country Rank
2,559
Institution Rank :
226
vaccination
immunization
immunisation
behaviour
Metrics
H-Index
i10 Index
Citation
58
151
14,182
* Rankings
World Rank
52,503
Country Rank
2,612
Institution Rank :
228
Child obesity
evaluation
weight-related behaviours
Metrics
H-Index
i10 Index
Citation
58
139
12,953
* Rankings
World Rank
52,932
Country Rank
2,636
Institution Rank :
230
intellectual disability
developmental disability
Metrics
H-Index
i10 Index
Citation
58
169
11,739
* Rankings
World Rank
57,462
Country Rank
2,871
Institution Rank :
246
dementia
Alzheimer's disease
regenerative medicine
cognitive reserve
cognitive training
Metrics
H-Index
i10 Index
Citation
56
102
15,622
* Rankings
World Rank
57,509
Country Rank
2,874
Institution Rank :
247
Metrics
H-Index
i10 Index
Citation
56
164
10,279
* Rankings
World Rank
57,578
Country Rank
2,877
Institution Rank :
248
Neuroinflammation
immunology
Psychoneuroimmunology
neuroimmunology
Metrics
H-Index
i10 Index
Citation
56
96
11,751
* Rankings
World Rank
57,585
Country Rank
2,878
Institution Rank :
66
Metrics
H-Index
i10 Index
Citation
56
88
16,439
* Rankings
World Rank
57,888
Country Rank
2,901
Institution Rank :
249
Paediatric Bone
Metrics
H-Index
i10 Index
Citation
56
123
12,273
* Rankings
World Rank
58,289
Country Rank
2,917
Institution Rank :
251
Human Factors
Neuroscience
Perception
Vestibular
Metrics
H-Index
i10 Index
Citation
56
127
10,908
* Rankings
World Rank
59,936
Country Rank
2,993
Institution Rank :
255
Dementia
frontotemporal dementia
episodic memory
motivation
Metrics
H-Index
i10 Index
Citation
55
123
9,805
* Rankings
World Rank
61,150
Country Rank
3,061
Institution Rank :
262
Metrics
H-Index
i10 Index
Citation
55
153
11,168
* Rankings
World Rank
62,624
Country Rank
3,128
Institution Rank :
266
Retina
Visual Neuroscience
Metrics
H-Index
i10 Index
Citation
55
105
9,571
* Rankings
World Rank
63,176
Country Rank
3,152
Institution Rank :
268
Electrocatalysis
carbon nanotube
oxygen redox reaction
CO2 reduction
electro-valorisation
Metrics
H-Index
i10 Index
Citation
54
133
12,715
* Rankings
World Rank
63,806
Country Rank
3,184
Institution Rank :
273
Metrics
H-Index
i10 Index
Citation
54
143
10,695
* Rankings
World Rank
64,122
Country Rank
3,200
Institution Rank :
274
Natural Hazards
disaster risk management
vulnerability and marginality
governance
policy
Metrics
H-Index
i10 Index
Citation
54
115
9,291
* Rankings
World Rank
66,659
Country Rank
3,316
Institution Rank :
279
liver
pancreas
biliary
transplantation
gallbladder
Metrics
H-Index
i10 Index
Citation
53
113
10,112
* Rankings
World Rank
67,601
Country Rank
3,375
Institution Rank :
281
Metrics
H-Index
i10 Index
Citation
53
126
7,875
* Rankings
World Rank
68,199
Country Rank
3,406
Institution Rank :
283
Aerosol Drug Delivery to the Lung
Metrics
H-Index
i10 Index
Citation
53
203
9,163
* Rankings
World Rank
69,546
Country Rank
3,468
Institution Rank :
83
Sustainable Energy
Combustion in IC engine
Engine testing
Biofuels
Metrics
H-Index
i10 Index
Citation
52
104
11,062
* Rankings
World Rank
69,817
Country Rank
3,490
Institution Rank :
287
Demand response
building energy
energy management
smart grid
Metrics
H-Index
i10 Index
Citation
52
117
10,751
* Rankings
World Rank
69,870
Country Rank
3,494
Institution Rank :
289
Neuroimmunology
Metrics
H-Index
i10 Index
Citation
52
76
15,602
* Rankings
World Rank
69,912
Country Rank
3,498
Institution Rank :
85
Metrics
H-Index
i10 Index
Citation
52
133
9,059
* Rankings
World Rank
70,099
Country Rank
3,504
Institution Rank :
290
Thermoregulation
Metrics
H-Index
i10 Index
Citation
52
146
11,074
* Rankings
World Rank
71,242
Country Rank
3,573
Institution Rank :
295
Automation
Intelligent Transport Systems
Mining Safety
Metrics
H-Index
i10 Index
Citation
52
128
12,195
* Rankings
World Rank
71,355
Country Rank
3,580
Institution Rank :
296
Metrics
H-Index
i10 Index
Citation
52
277
12,655
* Rankings
World Rank
71,993
Country Rank
3,609
Institution Rank :
299
Mental health
Metrics
H-Index
i10 Index
Citation
52
116
8,538
* Rankings
World Rank
73,022
Country Rank
3,649
Institution Rank :
301
Metrics
H-Index
i10 Index
Citation
52
238
10,628
* Rankings
World Rank
73,247
Country Rank
3,657
Institution Rank :
90
Direct Lithium Extraction
Membrane
Mineral processing
Metrics
H-Index
i10 Index
Citation
51
147
10,356
* Rankings
World Rank
73,661
Country Rank
3,679
Institution Rank :
303
Physical activity for healthy ageing
fall prevention in older age
exercise
fall risk assessment
Metrics
H-Index
i10 Index
Citation
51
114
24,151
* Rankings
World Rank
73,743
Country Rank
3,683
Institution Rank :
304
Human retina
Muller cells
macular degeneration
Metrics
H-Index
i10 Index
Citation
51
146
9,508
* Rankings
World Rank
74,046
Country Rank
3,698
Institution Rank :
305
Liver
endothelium
nanomedicines
Metrics
H-Index
i10 Index
Citation
51
105
8,669
* Rankings
World Rank
78,558
Country Rank
3,919
Institution Rank :
321
dementia
ageing
aged care
Metrics
H-Index
i10 Index
Citation
50
123
8,724
* Rankings
World Rank
79,606
Country Rank
3,970
Institution Rank :
326
Clinical Neurophysiology
Nerve Excitability
Diabetic Neuropathy
Inflammatory Neuropathy
Metrics
H-Index
i10 Index
Citation
50
115
8,818
* Rankings
World Rank
80,212
Country Rank
3,990
Institution Rank :
328
Metrics
H-Index
i10 Index
Citation
50
98
8,731
* Rankings
World Rank
80,635
Country Rank
4,006
Institution Rank :
329
Jaw function
orofacial pain
Metrics
H-Index
i10 Index
Citation
50
115
11,595
* Rankings
World Rank
82,128
Country Rank
4,079
Institution Rank :
98
Metrics
H-Index
i10 Index
Citation
49
83
13,062
* Rankings
World Rank
84,993
Country Rank
4,219
Institution Rank :
341
Metrics
H-Index
i10 Index
Citation
49
112
7,251
Rankings
9,277
373
13
Alfredo Huete
Metrics
H-Index
i10 Index
Citation Counts
98
306
72,426
Remote Sensing
Ecological Resilience
Phenology
Drought
Aerobiology
Rankings
10,874
455
39
David John Hill
Metrics
H-Index
i10 Index
Citation Counts
94
394
46,729
energy and power
control
learning
networks and systems
stability
Rankings
13,217
575
17
David Christopher Currow
Metrics
H-Index
i10 Index
Citation Counts
89
514
40,024
Rankings
13,652
596
18
Ho Kyong Shon
Metrics
H-Index
i10 Index
Citation Counts
88
417
28,254
Desalination
Water Reuse
Membrane Technology
Resource Recovery
Circular Economy
Rankings
15,733
706
66
Fiatarone Maria A Singh
Metrics
H-Index
i10 Index
Citation Counts
85
568
32,231
Rankings
16,194
727
69
Simon JG Lewis
Metrics
H-Index
i10 Index
Citation Counts
84
272
27,414
Parkinson's Disease
Dementia with Lewy Bodies
REM Sleep Behaviour Disorder
Rankings
16,879
756
24
Jie Lu
Metrics
H-Index
i10 Index
Citation Counts
83
343
26,084
Computational Intelligence
Fuzzy Transfer Learning
Concept drift
Decision support systems
Rankings
35,912
1,761
161
Ruth Zadoks
Metrics
H-Index
i10 Index
Citation Counts
66
163
15,468
molecular epidemiology
One Health
zoonoses
AMR
bacterial infectious diseases
Rankings
38,862
1,904
168
Sinthia Bosnic Anticevich
Metrics
H-Index
i10 Index
Citation Counts
64
167
16,735
Rankings
42,561
2,089
183
Tom Ferenci
Metrics
H-Index
i10 Index
Citation Counts
63
129
10,317
bacterial adaptation
mutation spectra
E. coli
metabolomics
trade-offs
Rankings
45,012
2,225
199
Lindy Clemson
Metrics
H-Index
i10 Index
Citation Counts
61
198
22,673
accidental falls
ageing
older people
reablement
dyadic dementia programs
Rankings
50,372
2,494
35
Lesley Wilkes
Metrics
H-Index
i10 Index
Citation Counts
59
176
12,337
Chronic and complex care
Pastoral care
Spiritual needs of families
Family support in health and illness
Dementia care
Rankings
51,631
2,548
60
Majid Ebrahimi Warkiani
Metrics
H-Index
i10 Index
Citation Counts
58
186
13,008
Inertial Microfluidics
Cell separation
Circulating Tumor Cells
3D printing
Organ-on-a-Chip
Rankings
57,462
2,871
246
Michael Valenzuela
Metrics
H-Index
i10 Index
Citation Counts
56
102
15,622
dementia
Alzheimer's disease
regenerative medicine
cognitive reserve
cognitive training
Rankings
57,578
2,877
248
David Alexander Brown
Metrics
H-Index
i10 Index
Citation Counts
56
96
11,751
Neuroinflammation
immunology
Psychoneuroimmunology
neuroimmunology
Rankings
63,176
3,152
268
Li Wei
Metrics
H-Index
i10 Index
Citation Counts
54
133
12,715
Electrocatalysis
carbon nanotube
oxygen redox reaction
CO2 reduction
electro-valorisation
Rankings
64,122
3,200
274
Dale Dominey Howes
Metrics
H-Index
i10 Index
Citation Counts
54
115
9,291
Natural Hazards
disaster risk management
vulnerability and marginality
governance
policy
Rankings
69,546
3,468
83
Islam M Rizwanul Fattah|Islam MR Fattah, Rizwanul Fattah, IM, Fattah, I M Rizwanul
Metrics
H-Index
i10 Index
Citation Counts
52
104
11,062
Sustainable Energy
Combustion in IC engine
Engine testing
Biofuels
Rankings
73,661
3,679
303
Anne Tiedemann
Metrics
H-Index
i10 Index
Citation Counts
51
114
24,151
Physical activity for healthy ageing
fall prevention in older age
exercise
fall risk assessment
Rankings
79,606
3,970
326
Cindy Shin Yi Lin
Metrics
H-Index
i10 Index
Citation Counts
50
115
8,818
Clinical Neurophysiology
Nerve Excitability
Diabetic Neuropathy
Inflammatory Neuropathy