Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS 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, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (1,014,374 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.
Particle Physics
Metrics
H-Index
i10 Index
Citation
258
1,467
385,760
Physics research
Free Software
Energy
Metrics
H-Index
i10 Index
Citation
253
1,378
294,278
Experimental Particle Physics
Metrics
H-Index
i10 Index
Citation
235
1,394
283,746
Self-Determination Theory
psychology
intrinsic motivation
education
organizational behavior
Metrics
H-Index
i10 Index
Citation
228
449
612,030
experimental nuclear physics
Metrics
H-Index
i10 Index
Citation
220
1,038
244,982
methodological/substantive synergy - self-concept - evaluation of teaching - peer review - multilevel structural equation models
Metrics
H-Index
i10 Index
Citation
212
653
190,345
physical activity
exercise
built environment
physical education
walkability
Metrics
H-Index
i10 Index
Citation
211
747
247,260
social psychology
personality
Metrics
H-Index
i10 Index
Citation
209
634
295,081
Mathematical physics
medical physics
high energy physics
physics education
Metrics
H-Index
i10 Index
Citation
206
887
217,811
diabetes
nephrology
diabetic complications
Metrics
H-Index
i10 Index
Citation
200
1,042
164,728
Gastroenterology
Hepatology
Metrics
H-Index
i10 Index
Citation
198
1,018
148,724
Epidemiology
burden of disease
causes of death
Metrics
H-Index
i10 Index
Citation
186
470
405,753
Electrocatalysis
photocatalysis
energy conversion and storage
RNA delivery
Metrics
H-Index
i10 Index
Citation
185
503
132,410
Immunology Oncology
Metrics
H-Index
i10 Index
Citation
184
597
138,760
Genetics of complex disease
Metrics
H-Index
i10 Index
Citation
183
711
147,386
Advanced Carbon Materials
Polymers
Electrochemistry
Catalysis
Metrics
H-Index
i10 Index
Citation
181
812
135,388
Metrics
H-Index
i10 Index
Citation
181
1,148
143,591
Particle Physics
Flavour Physics
Machine learning applications
Metrics
H-Index
i10 Index
Citation
178
885
162,768
Stroke prevention
treatment
epidemiology
clinical trials
Metrics
H-Index
i10 Index
Citation
177
725
365,710
Energy materials
superconductivity
electronic materials
Metrics
H-Index
i10 Index
Citation
175
1,406
119,629
Quantitative genetics
statistical genetics
population genetics
Metrics
H-Index
i10 Index
Citation
174
541
174,203
public health
physical activity
program evaluation methods
mass media campaigns
implementation & scale-up
Metrics
H-Index
i10 Index
Citation
174
906
168,557
artificial intelligence
machine learning
computer vision
image processing
data mining
Metrics
H-Index
i10 Index
Citation
173
1,132
128,513
Evolutionary biology
Virology
Metrics
H-Index
i10 Index
Citation
172
719
147,048
materials science
1D/2D nanomaterials
TEM
Metrics
H-Index
i10 Index
Citation
172
894
102,333
Catalysis
Adsorption
Photocatalysis
Nanomaterials
Chemical Engineering
Metrics
H-Index
i10 Index
Citation
171
707
97,388
Systems and Control
Electrical and Electronic Engineering
Cybernetics
Human-Computer Interaction
Metrics
H-Index
i10 Index
Citation
169
1,003
96,885
mass spectrometry
analytical chemistry
NMR
metabonomics
metabolomics
Metrics
H-Index
i10 Index
Citation
169
742
123,517
nonlinear waves
photonics
metamaterials
nonlinear optics
Metrics
H-Index
i10 Index
Citation
168
1,028
124,189
Cloud Computing
Data Centers
Edge Computing
Internet of Things
Sustainable Computing
Metrics
H-Index
i10 Index
Citation
168
776
150,952
Heart Failure
Hypertension
Biotechnology
Organisational Behaviour
Metrics
H-Index
i10 Index
Citation
165
670
177,341
Diabetes
Epidemiology
Genetics
Epigenetics
Metrics
H-Index
i10 Index
Citation
164
720
318,969
mental health
psychiatry
psychology
public health
population health
Metrics
H-Index
i10 Index
Citation
164
683
113,671
Neurology
epilepsy
Metrics
H-Index
i10 Index
Citation
163
669
97,434
Metrics
H-Index
i10 Index
Citation
161
686
260,771
tourism
geography
sustainability
regional development
global environmental change
Metrics
H-Index
i10 Index
Citation
161
721
116,013
Genetics
Public Health
Genomics
Glycomics
Metrics
H-Index
i10 Index
Citation
160
1,604
181,000
Metrics
H-Index
i10 Index
Citation
158
1,047
107,794
psychology
Metrics
H-Index
i10 Index
Citation
158
461
91,405
Materials Science
Electrochemistry
Batteries
Energy Storage
Nanotechnology
Metrics
H-Index
i10 Index
Citation
157
616
81,614
Mental health
depression
public health
ehealth and suicide
Metrics
H-Index
i10 Index
Citation
156
552
92,775
Evidence-Based Medicine
Primary Care Medicine.
Metrics
H-Index
i10 Index
Citation
155
560
145,715
Psychiatry
Dementia
Brain Ageing
Neuroscience
Movement Disorders
Metrics
H-Index
i10 Index
Citation
155
803
138,852
clean energy materials
the materials science and engineering
and electrochemistry and applications
Metrics
H-Index
i10 Index
Citation
154
904
88,287
Metrics
H-Index
i10 Index
Citation
154
390
81,372
Gastroenterology
Metrics
H-Index
i10 Index
Citation
154
514
81,555
Cardiovascular imaging
Metrics
H-Index
i10 Index
Citation
152
722
92,660
Photovoltaics
Semiconductors
Solar Cells
Conversion Efficiency
Metrics
H-Index
i10 Index
Citation
151
768
124,860
Conservation Biology
Ecology
Forest Ecology
Metrics
H-Index
i10 Index
Citation
151
838
97,987
Mental Health
Adolescent Health
Psychiatric epidemiology
Psychiatry
Metrics
H-Index
i10 Index
Citation
150
510
195,950
Conservation Biology
Tropical Ecology
Metrics
H-Index
i10 Index
Citation
150
400
95,159
Nephrology
Pediatrics
Child Health
Epidemiology
Aboriginal Health
Metrics
H-Index
i10 Index
Citation
150
715
119,072
schizophrenia
psychiatry
epidemiology
Metrics
H-Index
i10 Index
Citation
150
497
232,169
geochemistry
petrology
isotopic geochemistry
mantle evolution
Metrics
H-Index
i10 Index
Citation
149
699
96,575
schizophrenia
psychosis
neurodevelopmental disorders
neuroimaging
neuropsychology
Metrics
H-Index
i10 Index
Citation
148
567
88,000
Artificial Intelligence
Pattern Recognition
Healthcare
Metrics
H-Index
i10 Index
Citation
147
716
87,235
Biomaterials
electrochemistry
materials science
biomedical engineer
Metrics
H-Index
i10 Index
Citation
147
1,005
101,482
Women's health
Effectiveness of health care
Metrics
H-Index
i10 Index
Citation
146
1,156
102,603
epidemiology
age-related macular degeneration
age-related cataract
visual impairment
Metrics
H-Index
i10 Index
Citation
146
560
84,962
plant biology
global and climate change
Metrics
H-Index
i10 Index
Citation
146
389
112,960
cell death
cancer
immunology
Metrics
H-Index
i10 Index
Citation
146
438
100,232
addiction
epidemiology
ethics
Metrics
H-Index
i10 Index
Citation
145
928
131,612
nanotubes
nanosheets
boron nitride
in situ transmission electron microscopy
Metrics
H-Index
i10 Index
Citation
145
647
73,078
Metrics
H-Index
i10 Index
Citation
144
426
77,225
Musculoskeletal
arthritis
back pain
health literacy
shoulder pain
Metrics
H-Index
i10 Index
Citation
143
479
193,103
Ionic Liquids
Electromaterials
Metrics
H-Index
i10 Index
Citation
142
760
86,180
Infectious Diseases
Metrics
H-Index
i10 Index
Citation
142
557
117,210
Ecological Economics
Landscape Ecology
Ecosystem Services
Environmental Science
Ecology
Metrics
H-Index
i10 Index
Citation
142
473
165,701
Membrane Technology
Metrics
H-Index
i10 Index
Citation
142
502
66,358
Melanoma
Translational Research
Clinical trials
Metrics
H-Index
i10 Index
Citation
140
539
132,648
Fluid-structure interaction
Nano/Microfluidics
Viscoelastic flow
Multiphase flow
Chaos theory
Metrics
H-Index
i10 Index
Citation
140
612
99,023
Social science
Social psychology
Social identity
Leadership
Health
Metrics
H-Index
i10 Index
Citation
140
445
87,867
Neurodegeneration
Metrics
H-Index
i10 Index
Citation
140
603
97,476
environmental science
pollution
risk and remediation
Metrics
H-Index
i10 Index
Citation
138
880
81,256
Dementia. cognitive ageing
nursing home care
behavioral and psychological symptoms of dementia.
Metrics
H-Index
i10 Index
Citation
138
678
82,259
stroke
TBI
dementia
Metrics
H-Index
i10 Index
Citation
137
370
346,887
Quantitative Genetics
Psychiatric Genetics
Metrics
H-Index
i10 Index
Citation
137
378
95,584
Back pain
musculoskeletal conditions
primary care
Metrics
H-Index
i10 Index
Citation
137
539
79,950
conservation
evolution
ecology
evolutionary ecology
Metrics
H-Index
i10 Index
Citation
137
981
83,537
Physics
Metrics
H-Index
i10 Index
Citation
136
377
116,852
Mental Health Practice and Research
Metrics
H-Index
i10 Index
Citation
135
738
85,718
back pain
pain
continence disorders
musculoskeletal pain
electromyography
Metrics
H-Index
i10 Index
Citation
135
491
72,341
Tissue Engineering&Regenerative Medicine
Bioprinting
Biomedical Engineering
Metrics
H-Index
i10 Index
Citation
135
452
79,021
Physical activity
sedentary behaviour
and public health
Metrics
H-Index
i10 Index
Citation
134
427
86,547
Microbial Genomics
Metrics
H-Index
i10 Index
Citation
134
320
106,816
biofilms
microbiology
Metrics
H-Index
i10 Index
Citation
134
379
66,984
galaxies
Milky Way
globular clusters
dark matter
Metrics
H-Index
i10 Index
Citation
134
541
65,764
Gravitational Wave Detection
Fibre Lasers
Solid State Lasers
Remote Sensing
Lidar
Metrics
H-Index
i10 Index
Citation
133
308
113,702
Metrics
H-Index
i10 Index
Citation
133
642
67,851
Reproductive Biology
andrology
gamete biology
reproduction
Metrics
H-Index
i10 Index
Citation
133
498
68,293
Mental Health
iCBT for anxiety and depression
Metrics
H-Index
i10 Index
Citation
133
451
76,530
Geographic Information Systems
Geographic Information Science
Geoinformatics
Spatial Data Mining
Natural Hazards
Metrics
H-Index
i10 Index
Citation
132
689
73,131
graphene oxide
microwave photonics
Optical Communications
Quantum Optics
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
132
311
49,417
Climate change
Tropical marine biology
Coral reefs
Metrics
H-Index
i10 Index
Citation
132
384
97,408
Diabetes
gastroparesis
glycemic control
obesity
nutrition
Metrics
H-Index
i10 Index
Citation
132
680
64,482
Hypertension
Nutrition
Cardiovascular
Childhood. Obesity Pre-eclampsia
Metrics
H-Index
i10 Index
Citation
132
592
75,598
Networked control systems
time-delay systems
multi-agent systems
smart grids
unmanned surface
Metrics
H-Index
i10 Index
Citation
131
448
56,753
Metrics
H-Index
i10 Index
Citation
131
733
79,823
Bipolar disorder
Depression
Genetics
Mental health
Psychiatry
Metrics
H-Index
i10 Index
Citation
131
491
126,292
multimedia
computer vision
machine learning
Metrics
H-Index
i10 Index
Citation
130
452
72,076
Paul Jackson
University of Adelaide
Adelaide, Australia
Metrics
H-Index
i10 Index
Citation Counts
258
1,467
385,760
Martin Sevior
University of Melbourne
Melbourne, Australia
Metrics
H-Index
i10 Index
Citation Counts
253
1,378
294,278
Jordan Nash
Monash University
Clayton, Australia
Metrics
H-Index
i10 Index
Citation Counts
235
1,394
283,746
Richard M Ryan
Australian Catholic University
North Sydney, Australia
Metrics
H-Index
i10 Index
Citation Counts
228
449
612,030
Self-Determination Theory
psychology
intrinsic motivation
education
organizational behavior
David Krofcheck
University of Auckland
Auckland, New Zealand
Metrics
H-Index
i10 Index
Citation Counts
220
1,038
244,982
Herbert W Marsh
Australian Catholic University
North Sydney, Australia
Metrics
H-Index
i10 Index
Citation Counts
212
653
190,345
methodological/substantive synergy - self-concept - evaluation of teaching - peer review - multilevel structural equation models
James F Sallis
Australian Catholic University
North Sydney, Australia
Metrics
H-Index
i10 Index
Citation Counts
211
747
247,260
physical activity
exercise
built environment
physical education
walkability
Roy F Baumeister
University of Queensland
St Lucia, Australia
Metrics
H-Index
i10 Index
Citation Counts
209
634
295,081
Philip Butler
University of Canterbury
Christchurch, New Zealand
Metrics
H-Index
i10 Index
Citation Counts
206
887
217,811
Mathematical physics
medical physics
high energy physics
physics education
Rankings