University, Subject, Country, Region, World
University of Oulu 1.023 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 01, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.053) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
computer vision
pattern recognition
biometrics
affective computing
artificial intelligence
Metrics
H-Index
i10 Index
Citation Counts
102
297
93,069
* Total H IndexRankings
Ranking Based On Selection: 2
environmental health
public health
planetary health
climate change and health
environmental
Metrics
H-Index
i10 Index
Citation Counts
99
289
32,054
* Total H IndexRankings
Ranking Based On Selection: 3
Cartilage biology
Osteoarthritis biomarkers
Aquaporin biology
Glucose transport
Ion channels
Metrics
H-Index
i10 Index
Citation Counts
97
310
29,715
* Total H IndexRankings
Ranking Based On Selection: 4
Metrics
H-Index
i10 Index
Citation Counts
95
302
36,972
* Total H IndexRankings
Ranking Based On Selection: 5
B5G/6G
machine learning
semantic communication
protocol learning
Metrics
H-Index
i10 Index
Citation Counts
92
358
50,888
* Total H IndexRankings
Ranking Based On Selection: 6
Pharmacology
Toxicology
Metrics
H-Index
i10 Index
Citation Counts
90
351
29,842
* Total H IndexRankings
Ranking Based On Selection: 7
Affective Computing
Artificial Intelligence
Computer Vision
Pattern Recognition
Metrics
H-Index
i10 Index
Citation Counts
86
235
31,048
* Total H IndexRankings
Ranking Based On Selection: 8
biogeography
landscape ecology
environmental change
catchment sciences
aquatic sciences
Metrics
H-Index
i10 Index
Citation Counts
85
279
23,181
* Total H IndexRankings
Ranking Based On Selection: 9
Self-regulated learning
collaborative learning
CSCL
learning sciences
multimodal methods
Metrics
H-Index
i10 Index
Citation Counts
85
207
28,291
* Total H IndexRankings
Ranking Based On Selection: 10
Neonatal medicine
perinatal medicine
translational approach
Metrics
H-Index
i10 Index
Citation Counts
85
346
28,341
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* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
81
269
23,455
* Total H IndexRankings
Ranking Based On Selection: 12
psychiatry
epidemiology
Metrics
H-Index
i10 Index
Citation Counts
76
272
19,749
* Total H IndexRankings
Ranking Based On Selection: 13
Adult Cardiac Surgery
Metrics
H-Index
i10 Index
Citation Counts
71
337
18,255
* Total H IndexRankings
Ranking Based On Selection: 14
Metrics
H-Index
i10 Index
Citation Counts
70
171
13,353
* Total H IndexRankings
Ranking Based On Selection: 15
Organogenesis
biosensors
Wnt
Kidney
EVs
Metrics
H-Index
i10 Index
Citation Counts
67
155
18,058
* Total H IndexRankings
Ranking Based On Selection: 16
Metrics
H-Index
i10 Index
Citation Counts
66
194
16,110
* Total H IndexRankings
Ranking Based On Selection: 17
evolution
genetics
population genetics
Metrics
H-Index
i10 Index
Citation Counts
66
155
15,503
* Total H IndexRankings
Ranking Based On Selection: 18
wireless communications
signal processing
Metrics
H-Index
i10 Index
Citation Counts
64
288
14,755
* Total H IndexRankings
Ranking Based On Selection: 19
materials for wireless communication
EMI shielding
electronic packaging materials
Metrics
H-Index
i10 Index
Citation Counts
64
259
16,753
* Total H IndexRankings
Ranking Based On Selection: 20
Robotics
virtual reality
sensor fusion
motion planning
control theory
Metrics
H-Index
i10 Index
Citation Counts
63
178
43,722
* Total H IndexRankings
Ranking Based On Selection: 21
mitochondria
peroxisomes
lipids
metabolism
multifunctional proteins
Metrics
H-Index
i10 Index
Citation Counts
63
177
11,913
* Total H IndexRankings
Ranking Based On Selection: 22
6g
Wireless communications
Metrics
H-Index
i10 Index
Citation Counts
62
344
16,270
* Total H IndexRankings
Ranking Based On Selection: 23
political geography
border studies
borders
territory
regions
Metrics
H-Index
i10 Index
Citation Counts
60
119
22,199
* Total H IndexRankings
Ranking Based On Selection: 24
Breast cancer genetics
Metrics
H-Index
i10 Index
Citation Counts
59
120
18,612
* Total H IndexRankings
Ranking Based On Selection: 25
Space Climate
Solar-terrestrial physics
Long-term solar activity
solar magnetic fields and coronal holes
long-term solar win
Metrics
H-Index
i10 Index
Citation Counts
59
216
12,917
Matti Pietikäinen
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
102
297
93,069
computer vision
pattern recognition
biometrics
affective computing
artificial intelligence
Jouni Jk Jaakkola
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
99
289
32,054
environmental health
public health
planetary health
climate change and health
environmental
Ali Mobasheri
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
97
310
29,715
Cartilage biology
Osteoarthritis biomarkers
Aquaporin biology
Glucose transport
Ion channels
Kari I Kivirikko
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
95
302
36,972
Bennis Mehdi
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
92
358
50,888
B5G/6G
machine learning
semantic communication
protocol learning
Olavi Pelkonen
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
90
351
29,842
Pharmacology
Toxicology
Guoying Zhao
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
86
235
31,048
Affective Computing
Artificial Intelligence
Computer Vision
Pattern Recognition
biogeography
landscape ecology
environmental change
catchment sciences
aquatic sciences
Sanna Jarvela
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
85
207
28,291
Self-regulated learning
collaborative learning
CSCL
learning sciences
multimodal methods
Mikko Hallman
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
85
346
28,341
Neonatal medicine
perinatal medicine
translational approach
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Ilya Usoskin
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
81
269
23,455
Jouko Miettunen
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
76
272
19,749
Fausto Biancari
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
71
337
18,255
Adult Cardiac Surgery
Heikki Salo
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
70
171
13,353
Seppo Vainio
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
67
155
18,058
Osmo Tervonen
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
66
194
16,110
Outi Savolainen
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
66
155
15,503
evolution
genetics
population genetics
Markku Juntti
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
64
288
14,755
wireless communications
signal processing
Mailadil Thomas Sebastian|M T Sebastian
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
64
259
16,753
materials for wireless communication
EMI shielding
electronic packaging materials
Steven M Lavalle
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
63
178
43,722
Robotics
virtual reality
sensor fusion
motion planning
control theory
Jukka Kalervo Hiltunen
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
63
177
11,913
mitochondria
peroxisomes
lipids
metabolism
multifunctional proteins
Matti Latva Aho
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
62
344
16,270
6g
Wireless communications
Anssi Paasi
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
60
119
22,199
political geography
border studies
borders
territory
regions
Katri Pylkäs
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
59
120
18,612
Kalevi Mursula
University of Oulu
Oulu, Finland
Metrics
H-Index
i10-Index
Citation Counts
59
216
12,917
Space Climate
Solar-terrestrial physics
Long-term solar activity
solar magnetic fields and coronal holes
long-term solar win