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 30, 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: 1
social psychology
Metrics
H-Index
i10 Index
Citation Counts
133
302
83,697
* Total H IndexRankings
Ranking Based On Selection: 2
Metrics
H-Index
i10 Index
Citation Counts
114
250
54,305
* Total H IndexRankings
Ranking Based On Selection: 3
aging
Alzheimer's disease
neuroimaging
cognition
Metrics
H-Index
i10 Index
Citation Counts
92
188
31,356
* Total H IndexRankings
Ranking Based On Selection: 4
Psychophysiology
Depression
Emotion
Cognitive Control
Metrics
H-Index
i10 Index
Citation Counts
84
224
29,487
* Total H IndexRankings
Ranking Based On Selection: 5
Ethology and Evolutionary Psychology
Metrics
H-Index
i10 Index
Citation Counts
72
179
24,080
* Total H IndexRankings
Ranking Based On Selection: 6
Psycholinguistics
visual word recognition
masked priming
Metrics
H-Index
i10 Index
Citation Counts
65
109
28,281
* Total H IndexRankings
Ranking Based On Selection: 7
Psychology
Ambulatory Assessment
Language Use
Mobile Sensing
Naturalistic Observation
Metrics
H-Index
i10 Index
Citation Counts
62
130
21,567
* Total H IndexRankings
Ranking Based On Selection: 8
Psychology
Clinical Science
Insomnia
Therapy
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
54
136
14,134
* Total H IndexRankings
Ranking Based On Selection: 9
Relationships
Health
Stress
Divorce
Clinical Psychology
Metrics
H-Index
i10 Index
Citation Counts
52
111
11,100
* Total H IndexRankings
Ranking Based On Selection: 10
Biological and Clinical Psychology
Metrics
H-Index
i10 Index
Citation Counts
45
84
10,080
* Total H IndexRankings
Ranking Based On Selection: 11
Clinical Health Psychology
Metrics
H-Index
i10 Index
Citation Counts
42
93
9,051
* Total H IndexRankings
Ranking Based On Selection: 12
Social Psychology
Metrics
H-Index
i10 Index
Citation Counts
40
71
10,067
* Total H IndexRankings
Ranking Based On Selection: 13
Senior Athletes
HIV prevention
technology and health care delivery
Metrics
H-Index
i10 Index
Citation Counts
37
72
4,618
* Total H IndexRankings
Ranking Based On Selection: 14
Metrics
H-Index
i10 Index
Citation Counts
36
56
6,411
* Total H IndexRankings
Ranking Based On Selection: 15
Theoretical linguistics
physics of language
language evolution
biolinguistics
judgment and decision making
Metrics
H-Index
i10 Index
Citation Counts
35
70
6,695
* Total H IndexRankings
Ranking Based On Selection: 16
Developmental Cognitive Neuroscience
sleep
disability advocacy
memory
policy
Metrics
H-Index
i10 Index
Citation Counts
34
54
5,635
* Total H IndexRankings
Ranking Based On Selection: 17
Circadian Trends
Nighttime Psychology
Sleep
Metrics
H-Index
i10 Index
Citation Counts
24
47
2,851
* Total H IndexRankings
Ranking Based On Selection: 18
Memory
Cognition
Neuropsychology
Metrics
H-Index
i10 Index
Citation Counts
23
40
1,581
* Total H IndexRankings
Ranking Based On Selection: 19
Transcranial magnetic stimulation
brain connectivity
mild cognitive impairment
meta-analysis
Metrics
H-Index
i10 Index
Citation Counts
22
27
1,813
* Total H IndexRankings
Ranking Based On Selection: 20
Psychology
Memory
Reminding
Metacognition
Metrics
H-Index
i10 Index
Citation Counts
21
25
2,229
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
20
23
1,828
* Total H IndexRankings
Ranking Based On Selection: 22
psychology
methods
data analysis
health outcomes
Metrics
H-Index
i10 Index
Citation Counts
20
27
2,078
* Total H IndexRankings
Ranking Based On Selection: 23
Language
Semantics/Metaphor
Language and Emotion
Language and Thought
EEG
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,749
* Total H IndexRankings
Ranking Based On Selection: 24
Metrics
H-Index
i10 Index
Citation Counts
18
30
1,176
* Total H IndexRankings
Ranking Based On Selection: 25
Aging
Dementia
TBI
Gut-Brain Axis
Integrative Neuroscience
Metrics
H-Index
i10 Index
Citation Counts
17
17
1,520
Jeff Greenberg
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
133
302
83,697
Carol A Barnes
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
114
250
54,305
Gene E Alexander
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
92
188
31,356
aging
Alzheimer's disease
neuroimaging
cognition
John JB Allen
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
84
224
29,487
Psychophysiology
Depression
Emotion
Cognitive Control
Aurelio José Figueredo
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
72
179
24,080
Kenneth Forster
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
65
109
28,281
Psycholinguistics
visual word recognition
masked priming
Matthias R Mehl
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
62
130
21,567
Psychology
Ambulatory Assessment
Language Use
Mobile Sensing
Naturalistic Observation
Daniel J Taylor
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
54
136
14,134
Psychology
Clinical Science
Insomnia
Therapy
Epidemiology
David A Sbarra
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
52
111
11,100
Relationships
Health
Stress
Divorce
Clinical Psychology
W Jake Jacobs
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
45
84
10,080
John M Ruiz
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
42
93
9,051
Jeff Stone
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
40
71
10,067
Anne Bowen
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
37
72
4,618
Senior Athletes
HIV prevention
technology and health care delivery
Mary Frances O Connor
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
36
56
6,411
Massimo Piattelli Palmarini
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
35
70
6,695
Theoretical linguistics
physics of language
language evolution
biolinguistics
judgment and decision making
Jamie Edgin
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
34
54
5,635
Developmental Cognitive Neuroscience
sleep
disability advocacy
memory
policy
Fabian Xosé Fernandez
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
24
47
2,851
Circadian Trends
Nighttime Psychology
Sleep
Matthew D Grilli
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
23
40
1,581
Ying Hui Chou
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
22
27
1,813
Transcranial magnetic stimulation
brain connectivity
mild cognitive impairment
meta-analysis
Jonathan Tullis
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
21
25
2,229
Psychology
Memory
Reminding
Metacognition
Alyssa Croft
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
20
23
1,828
Melinda Davis
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
20
27
2,078
psychology
methods
data analysis
health outcomes
Vicky T Lai
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
18
25
1,749
Language
Semantics/Metaphor
Language and Emotion
Language and Thought
EEG
Heitor BF Fernandes
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
18
30
1,176
Mark Sundman
University of Arizona
Tucson, United States
Metrics
H-Index
i10-Index
Citation Counts
17
17
1,520
Aging
Dementia
TBI
Gut-Brain Axis
Integrative Neuroscience