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
Human motivation
self-determination theory
Metrics
H-Index
i10 Index
Citation Counts
79
148
50,099
* Total H IndexRankings
Ranking Based On Selection: 2
Psychology
Eating Disorders
attachment
psychotherapy
group therapy
Metrics
H-Index
i10 Index
Citation Counts
59
149
10,815
* Total H IndexRankings
Ranking Based On Selection: 3
forensic psychology
sexology
psychopathology
Metrics
H-Index
i10 Index
Citation Counts
57
103
13,166
* Total H IndexRankings
Ranking Based On Selection: 4
psychological assessment
psychological treatment
evidence-based psychological practice
Metrics
H-Index
i10 Index
Citation Counts
52
102
11,911
* Total H IndexRankings
Ranking Based On Selection: 5
Homelessness
community mental health
program evaluation
Metrics
H-Index
i10 Index
Citation Counts
49
136
9,152
* Total H IndexRankings
Ranking Based On Selection: 6
Behavioural neuroscience
neuropsychology
Metrics
H-Index
i10 Index
Citation Counts
46
80
7,490
* Total H IndexRankings
Ranking Based On Selection: 7
Psychology
psychotherapy
anxiety
depression
meditation
Metrics
H-Index
i10 Index
Citation Counts
42
76
7,293
* Total H IndexRankings
Ranking Based On Selection: 8
Psychology
Metrics
H-Index
i10 Index
Citation Counts
37
92
6,058
* Total H IndexRankings
Ranking Based On Selection: 9
psychosocial oncology
survivorship
fear of cancer recurrence
Metrics
H-Index
i10 Index
Citation Counts
36
69
5,426
* Total H IndexRankings
Ranking Based On Selection: 10
Memory
executive function
cognitive aging
cognitive rehabilitation
neuropsychology
Metrics
H-Index
i10 Index
Citation Counts
34
63
5,507
* Total H IndexRankings
Ranking Based On Selection: 11
Psychology
Neuroscience
Sleep and Dreams
Metrics
H-Index
i10 Index
Citation Counts
33
73
3,726
* Total H IndexRankings
Ranking Based On Selection: 12
cognitive psychology
Metrics
H-Index
i10 Index
Citation Counts
32
61
7,133
* Total H IndexRankings
Ranking Based On Selection: 13
cognitive development
episodic future thinking
episodic memory
theory of mind
executive functioning
Metrics
H-Index
i10 Index
Citation Counts
32
56
5,847
* Total H IndexRankings
Ranking Based On Selection: 14
neuropsychology
semantics
event related potentials
aging
mild cognitive impairment
Metrics
H-Index
i10 Index
Citation Counts
31
67
4,271
* Total H IndexRankings
Ranking Based On Selection: 15
Psychological Need Satisfaction
Well-Being
Measurement
Screen time
Metrics
H-Index
i10 Index
Citation Counts
31
46
3,847
* Total H IndexRankings
Ranking Based On Selection: 16
sexuality
vaginismus
pelvic floor health
aging
Metrics
H-Index
i10 Index
Citation Counts
31
44
4,326
* Total H IndexRankings
Ranking Based On Selection: 17
Child welfare
positive youth development
resilience
program evaluation
Metrics
H-Index
i10 Index
Citation Counts
29
56
3,336
* Total H IndexRankings
Ranking Based On Selection: 18
Cognitive Psychology
Developmental Psychology
Education
Anxiety and Academic Performance
Math Anxiety
Metrics
H-Index
i10 Index
Citation Counts
28
36
7,308
* Total H IndexRankings
Ranking Based On Selection: 19
Infant Language Development
Infant Bilingualism
Phonology
Word Learning
Metrics
H-Index
i10 Index
Citation Counts
23
31
3,303
* Total H IndexRankings
Ranking Based On Selection: 20
Developmental Psychology
Moral Psychology
Metrics
H-Index
i10 Index
Citation Counts
20
22
2,511
* Total H IndexRankings
Ranking Based On Selection: 21
multiple sclerosis
neuropsychology
cognition
fatigue
fatigability
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,484
* Total H IndexRankings
Ranking Based On Selection: 22
computational neuroscience
Metrics
H-Index
i10 Index
Citation Counts
20
33
2,163
* Total H IndexRankings
Ranking Based On Selection: 23
Anxiety Disorders
CBT
cognition
emotion
emotion regulation
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,976
* Total H IndexRankings
Ranking Based On Selection: 24
bullying and peer aggression
school violence
immigrant mental health
adolescence
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,000
* Total H IndexRankings
Ranking Based On Selection: 25
Developmental Psychology
Quantitative Psychology
Metrics
H-Index
i10 Index
Citation Counts
15
18
4,165
Luc Pelletier
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
79
148
50,099
Human motivation
self-determination theory
Giorgio Tasca
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
59
149
10,815
Psychology
Eating Disorders
attachment
psychotherapy
group therapy
Martin Lalumiere
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
57
103
13,166
forensic psychology
sexology
psychopathology
John Hunsley
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
52
102
11,911
psychological assessment
psychological treatment
evidence-based psychological practice
Homelessness
community mental health
program evaluation
Claude Messier
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
46
80
7,490
Diana Koszycki
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
42
76
7,293
Psychology
psychotherapy
anxiety
depression
meditation
Jude Mary Cénat
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
37
92
6,058
Sophie Lebel
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
36
69
5,426
psychosocial oncology
survivorship
fear of cancer recurrence
Patrick Davidson
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
34
63
5,507
Memory
executive function
cognitive aging
cognitive rehabilitation
neuropsychology
Joseph De Koninck
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
33
73
3,726
Denis Cousineau
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
32
61
7,133
Cristina Atance
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
32
56
5,847
cognitive development
episodic future thinking
episodic memory
theory of mind
executive functioning
Vanessa Taler
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
31
67
4,271
neuropsychology
semantics
event related potentials
aging
mild cognitive impairment
Katie E Gunnell
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
31
46
3,847
Psychological Need Satisfaction
Well-Being
Measurement
Screen time
Elke Reissing
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
31
44
4,326
sexuality
vaginismus
pelvic floor health
aging
Robert Flynn
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
29
56
3,336
Child welfare
positive youth development
resilience
program evaluation
Erin A Maloney
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
28
36
7,308
Cognitive Psychology
Developmental Psychology
Education
Anxiety and Academic Performance
Math Anxiety
Christopher Fennell
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
23
31
3,303
Infant Language Development
Infant Bilingualism
Phonology
Word Learning
Stuart I Hammond
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
20
22
2,511
Developmental Psychology
Moral Psychology
multiple sclerosis
neuropsychology
cognition
fatigue
fatigability
JP Thivierge
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
20
33
2,163
Allison J Ouimet
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
17
25
1,976
Anxiety Disorders
CBT
cognition
emotion
emotion regulation
Irene Vitoroulis
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
15
18
1,000
bullying and peer aggression
school violence
immigrant mental health
adolescence
Patricia Brosseau Liard
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
15
18
4,165
Developmental Psychology
Quantitative Psychology