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" (870,053 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.
Memory
brain
ageing
plasticity
Metrics
H-Index
i10 Index
Citation
110
367
56,757
Miljöfaktorers hälsoeffekter
Metrics
H-Index
i10 Index
Citation
102
309
43,894
Metrics
H-Index
i10 Index
Citation
95
269
45,187
Infection biology
immunology
Metrics
H-Index
i10 Index
Citation
95
474
29,192
Metrics
H-Index
i10 Index
Citation
94
165
38,555
Neuroscience
Metrics
H-Index
i10 Index
Citation
92
258
43,523
ecology
Metrics
H-Index
i10 Index
Citation
85
164
24,176
Metrics
H-Index
i10 Index
Citation
84
178
38,214
Air pollution asthma COPD
Metrics
H-Index
i10 Index
Citation
81
187
24,084
virology
Metrics
H-Index
i10 Index
Citation
80
219
25,248
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Metrics
H-Index
i10 Index
Citation
78
178
33,987
global health
Metrics
H-Index
i10 Index
Citation
77
293
40,838
Plant biology
Metrics
H-Index
i10 Index
Citation
76
144
28,309
Lipid metabolism
Metrics
H-Index
i10 Index
Citation
76
226
18,657
Metrics
H-Index
i10 Index
Citation
75
173
16,644
Planetary Health
One Health
Environmental Epidemiology
Modelling
Data Science
Metrics
H-Index
i10 Index
Citation
74
149
33,775
tumor markers
surgical oncology
matrix biology
tumor stroma
Metrics
H-Index
i10 Index
Citation
74
204
19,711
Non- invasive cardiology
Metrics
H-Index
i10 Index
Citation
72
311
18,885
Environmental Chemistry Climate Change Circular Economy
Metrics
H-Index
i10 Index
Citation
68
209
26,827
Metrics
H-Index
i10 Index
Citation
67
253
15,652
lipider
membraner
NMR
flytande kristaller
Metrics
H-Index
i10 Index
Citation
65
176
13,340
Energy and Environmental Materials
Metrics
H-Index
i10 Index
Citation
64
255
14,149
Metrics
H-Index
i10 Index
Citation
64
137
16,320
Oncology
Metrics
H-Index
i10 Index
Citation
64
178
18,791
Metrics
H-Index
i10 Index
Citation
63
144
11,769
multi agent systems
social simulation
Metrics
H-Index
i10 Index
Citation
62
248
13,586
Medical psychology and health psychology
Metrics
H-Index
i10 Index
Citation
61
160
15,767
Advanced data analytics combined with large-scale high-throughput ('omics) data to understand
prevent and trea
Metrics
H-Index
i10 Index
Citation
61
158
27,210
Metrics
H-Index
i10 Index
Citation
61
155
14,114
Metrics
H-Index
i10 Index
Citation
57
147
13,617
molecular parasitology
parasitology
malaria experimental genetics
host-pathogen interactions
Metrics
H-Index
i10 Index
Citation
56
85
11,478
Biogeochemistry
Metrics
H-Index
i10 Index
Citation
55
91
10,006
Organic electronics
light-emitting electrochemical cells
sustainable electronics and energy conversion
Metrics
H-Index
i10 Index
Citation
55
120
8,344
plant development
phase change
flowering
RNA splicing
genomics
Metrics
H-Index
i10 Index
Citation
54
68
25,127
Metrics
H-Index
i10 Index
Citation
54
110
11,367
Plant sciences
Genetics
Developmental Biology
Molecular Biology
Metrics
H-Index
i10 Index
Citation
54
79
14,910
lake sediments
peat
environmental change
geochemistry
carbon
Metrics
H-Index
i10 Index
Citation
54
116
8,384
Biogeochemistry
Climate change
Lakes
Rivers
Arctic
Metrics
H-Index
i10 Index
Citation
53
130
11,278
Approximate reasoning
data privacy
aggregation operators
statistical disclosure control
artificial intelligence
Metrics
H-Index
i10 Index
Citation
53
203
18,686
cancer
molekylär epidemiologi
nutrition
Metrics
H-Index
i10 Index
Citation
52
115
9,590
Pychiatry
Paediatrics
Metrics
H-Index
i10 Index
Citation
52
99
8,228
Healthy living
promotion
prevention
connected health
Metrics
H-Index
i10 Index
Citation
51
124
9,816
Public health
Metrics
H-Index
i10 Index
Citation
51
182
9,210
artificial intelligence
AI Ethics
Responsible AI
multi-agent systems
agent-based modelling
Metrics
H-Index
i10 Index
Citation
51
177
16,173
health policy and systems research
Metrics
H-Index
i10 Index
Citation
50
144
7,025
Cloud control
Cloud management
Autonomic computing
Cloud computing
Distributed computing
Metrics
H-Index
i10 Index
Citation
50
145
9,573
cartilage repair
tissue engineering
stem cells
proteogycans
collagen
Metrics
H-Index
i10 Index
Citation
50
167
8,973
Plant Biochemistry
Metrics
H-Index
i10 Index
Citation
50
98
7,693
Multiple Schlerosis
Metrics
H-Index
i10 Index
Citation
49
94
9,885
marine microbial ecology
Metrics
H-Index
i10 Index
Citation
49
103
7,598
Metrics
H-Index
i10 Index
Citation
49
98
8,916
community ecology
ecosystem ecology
theoretical ecology
aquatic ecology
Metrics
H-Index
i10 Index
Citation
49
73
10,335
Metrics
H-Index
i10 Index
Citation
49
104
8,999
Material Science
Nanotechnology
Carbon nanostructures
catalysts
green energy
Metrics
H-Index
i10 Index
Citation
48
168
8,581
Biogeochemistry
Trace metal speciation
Environmental analytical chemistry
Metrics
H-Index
i10 Index
Citation
48
106
6,274
Metrics
H-Index
i10 Index
Citation
48
107
7,718
Metabolomics
Chemometrics
Bioinformatics
Human disease
Metrics
H-Index
i10 Index
Citation
48
92
13,817
Bacteria
evolution
infectious diseases
epidemiology
diagnostic metabolomics
Metrics
H-Index
i10 Index
Citation
48
87
7,288
Plant physiology
Plant biology
Plant science
Biochemistry
Metrics
H-Index
i10 Index
Citation
48
99
6,762
Metrics
H-Index
i10 Index
Citation
48
96
6,724
biochemistry
microalgae
Metrics
H-Index
i10 Index
Citation
47
106
7,562
tourism geographies
tourism
geography
second homes
Arctic
Metrics
H-Index
i10 Index
Citation
47
99
7,419
forest genetics
phylogeny
gene family evolution
Metrics
H-Index
i10 Index
Citation
47
108
6,178
* Rankings
Ranking Based
On Selection: 64
Ecosystem Ecology
Biogeochemistry
Watersheds
Rivers
Wetlands
Metrics
H-Index
i10 Index
Citation
46
90
7,638
* Rankings
Ranking Based
On Selection: 65
arktisk forskning
food and water security
nutritionsepidemiologi
samisk forskning
urfolk
Metrics
H-Index
i10 Index
Citation
46
79
6,128
* Rankings
Ranking Based
On Selection: 66
Finite element methods
computational mathematics
partial differential equations
Metrics
H-Index
i10 Index
Citation
46
125
8,868
* Rankings
Ranking Based
On Selection: 67
environmental chemistry
risk assessment
exposure
modeling
computational chemistry
Metrics
H-Index
i10 Index
Citation
46
118
7,559
* Rankings
Ranking Based
On Selection: 68
Metrics
H-Index
i10 Index
Citation
46
94
8,751
* Rankings
Ranking Based
On Selection: 69
Genome Assembly
Genetics
Natural Variation
Plant Biology
Forest Genetics
Metrics
H-Index
i10 Index
Citation
45
79
8,708
* Rankings
Ranking Based
On Selection: 70
Cancer research
drug discovery
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
45
113
6,631
* Rankings
Ranking Based
On Selection: 71
macroecology
biogeography
restoration ecology
climate change
river ecology
Metrics
H-Index
i10 Index
Citation
45
71
10,228
* Rankings
Ranking Based
On Selection: 72
graphene
graphene oxide
hydrogen storage
fullerenes
high pressure
Metrics
H-Index
i10 Index
Citation
45
122
6,221
* Rankings
Ranking Based
On Selection: 73
Ecosystem Science
Metrics
H-Index
i10 Index
Citation
44
77
7,505
* Rankings
Ranking Based
On Selection: 74
dNTP metabolism
DNA replication fidelity
Metrics
H-Index
i10 Index
Citation
44
70
7,821
* Rankings
Ranking Based
On Selection: 75
Aquatic Ecosystem Sciences
Metrics
H-Index
i10 Index
Citation
44
72
8,054
* Rankings
Ranking Based
On Selection: 76
Medicinal chemistry
Chemical biology
Metrics
H-Index
i10 Index
Citation
44
108
8,017
* Rankings
Ranking Based
On Selection: 77
Metrics
H-Index
i10 Index
Citation
43
98
7,144
* Rankings
Ranking Based
On Selection: 78
population dynamics
community ecology
aquatic ecosystems
Metrics
H-Index
i10 Index
Citation
43
65
6,265
* Rankings
Ranking Based
On Selection: 79
Metrics
H-Index
i10 Index
Citation
42
95
7,160
* Rankings
Ranking Based
On Selection: 80
behavioural changes
communication and interaction
qualitative research methods
Metrics
H-Index
i10 Index
Citation
41
68
45,286
* Rankings
Ranking Based
On Selection: 81
Molecular Geochemistry
Metrics
H-Index
i10 Index
Citation
41
110
5,634
* Rankings
Ranking Based
On Selection: 82
Metrics
H-Index
i10 Index
Citation
41
73
6,129
* Rankings
Ranking Based
On Selection: 83
physics
Metrics
H-Index
i10 Index
Citation
41
109
7,491
* Rankings
Ranking Based
On Selection: 84
antibiotics
ribosome
ppGpp
toxin-antitoxins
phages
Metrics
H-Index
i10 Index
Citation
40
80
6,190
* Rankings
Ranking Based
On Selection: 85
Cell Biology
Autophagy
Metrics
H-Index
i10 Index
Citation
40
56
19,664
* Rankings
Ranking Based
On Selection: 86
High density plasmaphysics
strong field physics
general relativity
Metrics
H-Index
i10 Index
Citation
40
118
5,682
* Rankings
Ranking Based
On Selection: 87
Analytical chemistry
chromatography
polymer chemistry
materials chemistry
Metrics
H-Index
i10 Index
Citation
40
84
7,280
* Rankings
Ranking Based
On Selection: 88
Metrics
H-Index
i10 Index
Citation
40
85
4,784
* Rankings
Ranking Based
On Selection: 89
motivation
leadership
physical activity and health
statistics
Metrics
H-Index
i10 Index
Citation
39
77
5,573
* Rankings
Ranking Based
On Selection: 90
Networks
Information
Evolution
Metrics
H-Index
i10 Index
Citation
39
70
14,412
* Rankings
Ranking Based
On Selection: 91
Timing
music
psychometric intelligence
evolutionary psychology
scientific method
Metrics
H-Index
i10 Index
Citation
39
95
6,261
* Rankings
Ranking Based
On Selection: 92
Metrics
H-Index
i10 Index
Citation
39
78
5,273
* Rankings
Ranking Based
On Selection: 93
Ecology
Ecosytem services
Ecotoxicology
Forest ecology
Stream ecology
Metrics
H-Index
i10 Index
Citation
39
66
7,243
* Rankings
Ranking Based
On Selection: 94
Metrics
H-Index
i10 Index
Citation
39
66
4,595
* Rankings
Ranking Based
On Selection: 95
Physics
Laser-based spectroscopic technqies
Biophysics
Optical tweezers
etc.
Metrics
H-Index
i10 Index
Citation
39
150
6,170
* Rankings
Ranking Based
On Selection: 96
thermal comfort
building energy efficiency
indoor air quality
HVAC
Metrics
H-Index
i10 Index
Citation
38
108
4,748
* Rankings
Ranking Based
On Selection: 97
allergy
biodiversity
microbiome
non-communicable diseases
nutrition
Metrics
H-Index
i10 Index
Citation
38
58
4,851
* Rankings
Ranking Based
On Selection: 98
Landsbygdsutveckling och naturresursförvaltning
Metrics
H-Index
i10 Index
Citation
38
112
5,358
* Rankings
Ranking Based
On Selection: 99
Distributed systems
autonomic computing
cloud (native)
microservices
virtualization
Metrics
H-Index
i10 Index
Citation
38
75
5,569
* Rankings
Ranking Based
On Selection: 100
Metrics
H-Index
i10 Index
Citation
38
55
9,216
Bertil Forsberg
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
102
309
43,894
Anders Johansson
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
95
474
29,192
Roland S Johansson
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
94
165
38,555
Stefan Marklund
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
92
258
43,523
Lennart Persson
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
85
164
24,176
Thomas Sandström
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
81
187
24,084
Air pollution asthma COPD
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Christer Nilsson
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
78
178
33,987
Gunilla Olivecrona
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
76
226
18,657
Anders Sjöstedt
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
75
173
16,644
Planetary Health
One Health
Environmental Epidemiology
Modelling
Data Science
tumor markers
surgical oncology
matrix biology
tumor stroma
Environmental Chemistry Climate Change Circular Economy
Christopher Fowler
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
67
253
15,652
Energy and Environmental Materials
Bernt Eric Uhlin
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
63
144
11,769
Advanced data analytics combined with large-scale high-throughput ('omics) data to understand
prevent and trea
molecular parasitology
parasitology
malaria experimental genetics
host-pathogen interactions
Organic electronics
light-emitting electrochemical cells
sustainable electronics and energy conversion
plant development
phase change
flowering
RNA splicing
genomics
Catherine Bellini
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
54
79
14,910
Plant sciences
Genetics
Developmental Biology
Molecular Biology
lake sediments
peat
environmental change
geochemistry
carbon
Biogeochemistry
Climate change
Lakes
Rivers
Arctic
Approximate reasoning
data privacy
aggregation operators
statistical disclosure control
artificial intelligence
Bethany Van Guelpen
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
52
115
9,590
cancer
molekylär epidemiologi
nutrition
Pychiatry
Paediatrics
Healthy living
promotion
prevention
connected health
Miguel San Sebastian
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
51
182
9,210
Virginia Dignum
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
51
177
16,173
artificial intelligence
AI Ethics
Responsible AI
multi-agent systems
agent-based modelling
Anna Karin Hurtig
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
50
144
7,025
health policy and systems research
Cloud control
Cloud management
Autonomic computing
Cloud computing
Distributed computing
cartilage repair
tissue engineering
stem cells
proteogycans
collagen
Wolfgang P Schröder
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
50
98
7,693
Anders Svenningsson
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
49
94
9,885
Agneta Andersson
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
49
103
7,598
marine microbial ecology
community ecology
ecosystem ecology
theoretical ecology
aquatic ecology
Material Science
Nanotechnology
Carbon nanostructures
catalysts
green energy
Biogeochemistry
Trace metal speciation
Environmental analytical chemistry
Metabolomics
Chemometrics
Bioinformatics
Human disease
Bacteria
evolution
infectious diseases
epidemiology
diagnostic metabolomics
Leszek A Kleczkowski
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
48
99
6,762
Plant physiology
Plant biology
Plant science
Biochemistry
tourism geographies
tourism
geography
second homes
Arctic
forest genetics
phylogeny
gene family evolution
Ryan A Sponseller
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
46
90
7,638
Ecosystem Ecology
Biogeochemistry
Watersheds
Rivers
Wetlands
Lena Maria Nilsson
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
46
79
6,128
arktisk forskning
food and water security
nutritionsepidemiologi
samisk forskning
urfolk
Finite element methods
computational mathematics
partial differential equations
Patrik Andersson
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
46
118
7,559
environmental chemistry
risk assessment
exposure
modeling
computational chemistry
Nathaniel Robert Street
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
45
79
8,708
Genome Assembly
Genetics
Natural Variation
Plant Biology
Forest Genetics
Cancer research
drug discovery
Artificial Intelligence
macroecology
biogeography
restoration ecology
climate change
river ecology
Alexandr Talyzin
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
45
122
6,221
graphene
graphene oxide
hydrogen storage
fullerenes
high pressure
Ann Kristin Bergström
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
44
72
8,054
Medicinal chemistry
Chemical biology
Ulla Hällgren Graneheim
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
41
68
45,286
behavioural changes
communication and interaction
qualitative research methods
Jean François Boily
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
41
110
5,634
Cell Biology
Autophagy
High density plasmaphysics
strong field physics
general relativity
Analytical chemistry
chromatography
polymer chemistry
materials chemistry
motivation
leadership
physical activity and health
statistics
Timing
music
psychometric intelligence
evolutionary psychology
scientific method
Ecology
Ecosytem services
Ecotoxicology
Forest ecology
Stream ecology
Palmqvist Kristin
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
39
66
4,595
Physics
Laser-based spectroscopic technqies
Biophysics
Optical tweezers
etc.
thermal comfort
building energy efficiency
indoor air quality
HVAC
allergy
biodiversity
microbiome
non-communicable diseases
nutrition
Camilla Sandström
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
38
112
5,358
Distributed systems
autonomic computing
cloud (native)
microservices
virtualization
Per Arne Oldenborg
Umea University
Umeå, Sweden
Metrics
H-Index
i10 Index
Citation Counts
38
55
9,216