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 Jan 31, 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 (873.690) 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: 26
pain
Metrics
H-Index
i10 Index
Citation Counts
122
438
63,047
* Total H IndexRankings
Ranking Based On Selection: 27
psychology
neuroscience
motivation
emotion
addiction
Metrics
H-Index
i10 Index
Citation Counts
122
221
91,303
* Total H IndexRankings
Ranking Based On Selection: 28
Obesity
diabetes
gut-brain axis
Metrics
H-Index
i10 Index
Citation Counts
120
382
65,913
* Total H IndexRankings
Ranking Based On Selection: 29
Transport properties of solids
thermoelectricity
superconductivity
magnetism
Metrics
H-Index
i10 Index
Citation Counts
118
474
64,134
* Total H IndexRankings
Ranking Based On Selection: 30
Real-time embedded systems
cyber-physical systems
computer networks
security and privacy
mobile and wireless computing and c
Metrics
H-Index
i10 Index
Citation Counts
118
701
61,765
* Total H IndexRankings
Ranking Based On Selection: 31
Survey Research
Studies of Youth
Substance use
Metrics
H-Index
i10 Index
Citation Counts
118
320
64,426
* Total H IndexRankings
Ranking Based On Selection: 32
Adolescence and transition to adulthood
substance use
psychopathology
health and well-being
Metrics
H-Index
i10 Index
Citation Counts
117
324
56,171
* Total H IndexRankings
Ranking Based On Selection: 33
Cognitive Neuroscience
Metrics
H-Index
i10 Index
Citation Counts
116
207
81,469
* Total H IndexRankings
Ranking Based On Selection: 34
Computational and theoretical chemistry and biophysics
Metrics
H-Index
i10 Index
Citation Counts
116
421
65,280
* Total H IndexRankings
Ranking Based On Selection: 35
Metrics
H-Index
i10 Index
Citation Counts
115
291
98,565
* Total H IndexRankings
Ranking Based On Selection: 36
physics
Metrics
H-Index
i10 Index
Citation Counts
115
367
45,882
* Total H IndexRankings
Ranking Based On Selection: 37
educational studies
Metrics
H-Index
i10 Index
Citation Counts
114
831
62,767
* Total H IndexRankings
Ranking Based On Selection: 38
Endocrine Pathology
Cancer Genomics
Metrics
H-Index
i10 Index
Citation Counts
114
258
76,160
* Total H IndexRankings
Ranking Based On Selection: 39
hospital quality collaboratives
healthcare outcomes
clinical decision support tools
Metrics
H-Index
i10 Index
Citation Counts
114
262
53,557
* Total H IndexRankings
Ranking Based On Selection: 40
Statistical Physics
Networks
Metrics
H-Index
i10 Index
Citation Counts
113
220
254,135
* Total H IndexRankings
Ranking Based On Selection: 41
radiation oncology
Metrics
H-Index
i10 Index
Citation Counts
113
387
43,192
* Total H IndexRankings
Ranking Based On Selection: 42
religion
Metrics
H-Index
i10 Index
Citation Counts
113
358
39,501
* Total H IndexRankings
Ranking Based On Selection: 43
behavioral neuroscience
neuropsychopharmacology
addiction
neuroscience
dopamine
Metrics
H-Index
i10 Index
Citation Counts
112
239
65,337
* Total H IndexRankings
Ranking Based On Selection: 44
Innate Immunity
Acquired Immunity
pulmonary disease
Metrics
H-Index
i10 Index
Citation Counts
112
362
54,318
* Total H IndexRankings
Ranking Based On Selection: 45
Metrics
H-Index
i10 Index
Citation Counts
110
642
61,805
* Total H IndexRankings
Ranking Based On Selection: 46
Cosmological simulations
clusters of galaxies
scholarly identity
physics teaching
Metrics
H-Index
i10 Index
Citation Counts
110
304
53,160
* Total H IndexRankings
Ranking Based On Selection: 47
Aging
Chronic Disease
Dementia
Epidemiology
Economics
Metrics
H-Index
i10 Index
Citation Counts
110
303
49,799
* Total H IndexRankings
Ranking Based On Selection: 48
cognitive psychology
intelligence
reasoning
cultural psychology
Metrics
H-Index
i10 Index
Citation Counts
110
221
133,476
* Total H IndexRankings
Ranking Based On Selection: 49
diabetes
Metrics
H-Index
i10 Index
Citation Counts
110
239
43,276
* Total H IndexRankings
Ranking Based On Selection: 50
hepatology
Metrics
H-Index
i10 Index
Citation Counts
109
349
54,517
Dan Clauw
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
122
438
63,047
Kent C Berridge
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
122
221
91,303
psychology
neuroscience
motivation
emotion
addiction
Randy Seeley
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
120
382
65,913
Ctirad Uher
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
118
474
64,134
Transport properties of solids
thermoelectricity
superconductivity
magnetism
Kang G Shin
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
118
701
61,765
Real-time embedded systems
cyber-physical systems
computer networks
security and privacy
mobile and wireless computing and c
Jerald Bachman
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
118
320
64,426
Survey Research
Studies of Youth
Substance use
John Schulenberg
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
117
324
56,171
Adolescence and transition to adulthood
substance use
psychopathology
health and well-being
John Jonides
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
116
207
81,469
Charles L Brooks III
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
116
421
65,280
Computational and theoretical chemistry and biophysics
David G Beer
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
115
291
98,565
Alexey Varganov
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
115
367
45,882
Shuang Li
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
114
831
62,767
Thomas J Giordano
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
114
258
76,160
Endocrine Pathology
Cancer Genomics
John D Birkmeyer
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
114
262
53,557
hospital quality collaboratives
healthcare outcomes
clinical decision support tools
Mark Newman
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
113
220
254,135
Theodore S Lawrence
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
113
387
43,192
Neal Krause
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
113
358
39,501
Terry E Robinson
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
112
239
65,337
behavioral neuroscience
neuropsychopharmacology
addiction
neuroscience
dopamine
Nicholas W Lukacs
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
112
362
54,318
Fei Ding
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
110
642
61,805
August Evrard
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
110
304
53,160
Cosmological simulations
clusters of galaxies
scholarly identity
physics teaching
Kenneth Langa
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
110
303
49,799
Aging
Chronic Disease
Dementia
Epidemiology
Economics
Richard Nisbett
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
110
221
133,476
cognitive psychology
intelligence
reasoning
cultural psychology
Martin Myers
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
110
239
43,276
Robert J Fontana
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
109
349
54,517