Top 100 Scientists

World Top 100 Scientists 2025

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" (873,864 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.

* Rankings
Ranking Based On Selection :1
Tommy Gärling
Environmental Psychology
Economic Psychology
Behavioral Finance
Travel Behavior
Metrics
H-Index
i10 Index
Citation
97
316
41,037
* Rankings
Ranking Based On Selection :3
PA Granhag
Legal and Investigative Psychology
Interviewing
deception detection
Human intelligence gathering
Metrics
H-Index
i10 Index
Citation
71
207
17,202
* Rankings
Ranking Based On Selection :4
Martin Lövdén
Learning and Lifespan Development
Metrics
H-Index
i10 Index
Citation
69
134
17,289
Danilo Garcia
Personality
Well-Being
Health
Genetics
Organizational Psychology
Metrics
H-Index
i10 Index
Citation
40
101
5,345
Karl Ask
Psychology and law
Social cognition
Affect and emotion
Metrics
H-Index
i10 Index
Citation
28
49
3,181
Emma Renström Prev. Bäck
Social psychology
political psychology
gender
protest behavior
Metrics
H-Index
i10 Index
Citation
27
45
2,564
Andreas Nilsson
Environmental Psychology
Social Psychology
Metrics
H-Index
i10 Index
Citation
27
32
5,569
Sara Landström
Psychology and law
Legal decision making
Credibility and reliability judgments
Victim blame
Metrics
H-Index
i10 Index
Citation
26
40
2,093
* Rankings
Ranking Based On Selection :10
Sven Hemlin
psychology
organization
decision making
Metrics
H-Index
i10 Index
Citation
26
38
2,823
* Rankings
Ranking Based On Selection :11
Yvonne Brehmer
Lifespan Psychology
Memory
Cognitive Neurosicence
Plasticity
Training
Metrics
H-Index
i10 Index
Citation
25
31
3,444
* Rankings
Ranking Based On Selection :12
Cecilia Jakobsson Bergstad
Psychology
Environment
Sustainablity
Transport
Well-being
Metrics
H-Index
i10 Index
Citation
23
30
4,292
* Rankings
Ranking Based On Selection :15
Timothy J Luke
psychology
deception
interviewing and interrogation
research methods
data analysis
Metrics
H-Index
i10 Index
Citation
20
25
1,415
* Rankings
Ranking Based On Selection :17
Pär Bjälkebring
Emotions
Decision-making
Numeracy
Lifespan Development
Aging
Metrics
H-Index
i10 Index
Citation
19
23
1,324
* Rankings
Ranking Based On Selection :18
Lucas Gren
AI Engineering
Social Psychology of Software Engineering
Metrics
H-Index
i10 Index
Citation
18
25
1,141
* Rankings
Ranking Based On Selection :19
Robert Lowe
Cognitive Science
Emotions Research
Computational Modelling
Cognitive Robotics.
Metrics
H-Index
i10 Index
Citation
18
32
1,224
* Rankings
Ranking Based On Selection :20
Carolina Lunde
Child and Adolescent Development
Peer Relations
Sexuality
Body image
Physical Activity
Metrics
H-Index
i10 Index
Citation
17
24
1,642
* Rankings
Ranking Based On Selection :21
Erik Mac Giolla
Legal psychology
deception detection
cognitive psychology
Metrics
H-Index
i10 Index
Citation
17
25
1,282
* Rankings
Ranking Based On Selection :22
Emma Roos AF Hjelmsäter
Legal psychology
Forensic psychology
Interviewing
Memory
Metrics
H-Index
i10 Index
Citation
15
18
773
* Rankings
Ranking Based On Selection :23
Fredrik Hieronymus
Psychopharmacology
SSRI
psychometrics
depression
serotonin
Metrics
H-Index
i10 Index
Citation
14
17
901
* Rankings
Ranking Based On Selection :25
Martin Hedesström Hedesstrom
Judgement and Decision Making / Economic Psychology
Metrics
H-Index
i10 Index
Citation
13
16
1,234
* Rankings
Ranking Based On Selection :26
André Hansla
Psychology
Values
Environment
Transport
Metrics
H-Index
i10 Index
Citation
13
13
1,873
Mikaela Magnusson
legal psychology
investigative interviewing
legal decision-making
Metrics
H-Index
i10 Index
Citation
10
10
285
Lars Göran Wallgren
Organization
Leadership
Work Motivation
Stress
Metrics
H-Index
i10 Index
Citation
9
9
651
Elias Markstedt
political psychology
political behavior
gender
parenthood
survey methodology
Metrics
H-Index
i10 Index
Citation
8
8
418
David A Neequaye
investigative interviewing
intelligence gathering
ethics
criminal networks
lie detection
Metrics
H-Index
i10 Index
Citation
6
2
71
Johan Melander Hagborg
clinical psychology
developmental psychopathology
child maltreatment
Metrics
H-Index
i10 Index
Citation
5
5
311
Sofia Calderon
social cognition
deception detection
construal level theory
replication
Metrics
H-Index
i10 Index
Citation
4
2
40
Renate Geurts
Criminal
Legal
and Investigative Psychology
Metrics
H-Index
i10 Index
Citation
3
1
36
Amos Pagin
Cognitive psychology
Cognitive neuroscience
Lifespan development
Metrics
H-Index
i10 Index
Citation
2
0
9
Eleftherios Baltzidis
Developmental and Educational Psyhcology
Humanitarian Aid
Metrics
H-Index
i10 Index
Citation
1
1
126
Peter O'Reilly
Psychology (Environmental
Work and Organisational
Personality and Positive Psychology)
and Work Science
Metrics
H-Index
i10 Index
Citation
1
0
3
Rankings
Ranking Based On Selection: 1
Tommy Gärling
Metrics
H-Index
i10 Index
Citation Counts
97
316
41,037
Environmental Psychology
Economic Psychology
Behavioral Finance
Travel Behavior
Rankings
Ranking Based On Selection: 2
Boo Johansson
Metrics
H-Index
i10 Index
Citation Counts
82
220
25,392
Rankings
Ranking Based On Selection: 3
PA Granhag
Metrics
H-Index
i10 Index
Citation Counts
71
207
17,202
Legal and Investigative Psychology
Interviewing
deception detection
Human intelligence gathering
Rankings
Ranking Based On Selection: 4
Martin Lövdén
Metrics
H-Index
i10 Index
Citation Counts
69
134
17,289
Rankings
Ranking Based On Selection: 5
Danilo Garcia
Metrics
H-Index
i10 Index
Citation Counts
40
101
5,345
Personality
Well-Being
Health
Genetics
Organizational Psychology
Rankings
Ranking Based On Selection: 6
Karl Ask
Metrics
H-Index
i10 Index
Citation Counts
28
49
3,181
Psychology and law
Social cognition
Affect and emotion
Rankings
Ranking Based On Selection: 7
Emma Renström Prev. Bäck
Metrics
H-Index
i10 Index
Citation Counts
27
45
2,564
Social psychology
political psychology
gender
protest behavior
Rankings
Ranking Based On Selection: 8
Andreas Nilsson
Metrics
H-Index
i10 Index
Citation Counts
27
32
5,569
Environmental Psychology
Social Psychology
Rankings
Ranking Based On Selection: 9
Sara Landström
Metrics
H-Index
i10 Index
Citation Counts
26
40
2,093
Psychology and law
Legal decision making
Credibility and reliability judgments
Victim blame
Rankings
Ranking Based On Selection: 10
Sven Hemlin
Metrics
H-Index
i10 Index
Citation Counts
26
38
2,823
psychology
organization
decision making
Rankings
Ranking Based On Selection: 11
Yvonne Brehmer
Metrics
H-Index
i10 Index
Citation Counts
25
31
3,444
Lifespan Psychology
Memory
Cognitive Neurosicence
Plasticity
Training
Rankings
Ranking Based On Selection: 12
Cecilia Jakobsson Bergstad
Metrics
H-Index
i10 Index
Citation Counts
23
30
4,292
Psychology
Environment
Sustainablity
Transport
Well-being
Rankings
Ranking Based On Selection: 13
Anders Pousette
Metrics
H-Index
i10 Index
Citation Counts
22
37
3,407
Rankings
Ranking Based On Selection: 14
Kristina Holmqvist Gattario
Metrics
H-Index
i10 Index
Citation Counts
20
23
2,589
Rankings
Ranking Based On Selection: 15
Timothy J Luke
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,415
psychology
deception
interviewing and interrogation
research methods
data analysis
Rankings
Ranking Based On Selection: 16
Jesper Lundgren
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,846
Rankings
Ranking Based On Selection: 17
Pär Bjälkebring
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,324
Emotions
Decision-making
Numeracy
Lifespan Development
Aging
Rankings
Ranking Based On Selection: 18
Lucas Gren
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,141
AI Engineering
Social Psychology of Software Engineering
Rankings
Ranking Based On Selection: 19
Robert Lowe
Metrics
H-Index
i10 Index
Citation Counts
18
32
1,224
Cognitive Science
Emotions Research
Computational Modelling
Cognitive Robotics.
Rankings
Ranking Based On Selection: 20
Carolina Lunde
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,642
Child and Adolescent Development
Peer Relations
Sexuality
Body image
Physical Activity
Rankings
Ranking Based On Selection: 21
Erik Mac Giolla
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,282
Legal psychology
deception detection
cognitive psychology
Rankings
Ranking Based On Selection: 22
Emma Roos AF Hjelmsäter
Metrics
H-Index
i10 Index
Citation Counts
15
18
773
Legal psychology
Forensic psychology
Interviewing
Memory
Rankings
Ranking Based On Selection: 23
Fredrik Hieronymus
Metrics
H-Index
i10 Index
Citation Counts
14
17
901
Psychopharmacology
SSRI
psychometrics
depression
serotonin
Rankings
Ranking Based On Selection: 24
Sara Thomée
Metrics
H-Index
i10 Index
Citation Counts
14
17
3,985
Rankings
Ranking Based On Selection: 25
Martin Hedesström Hedesstrom
Metrics
H-Index
i10 Index
Citation Counts
13
16
1,234
Judgement and Decision Making / Economic Psychology
Rankings
Ranking Based On Selection: 26
André Hansla
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,873
Psychology
Values
Environment
Transport
Rankings
Ranking Based On Selection: 27
Mikaela Magnusson
Metrics
H-Index
i10 Index
Citation Counts
10
10
285
legal psychology
investigative interviewing
legal decision-making
Rankings
Ranking Based On Selection: 28
Lars Göran Wallgren
Metrics
H-Index
i10 Index
Citation Counts
9
9
651
Organization
Leadership
Work Motivation
Stress
Rankings
Ranking Based On Selection: 29
Elias Markstedt
Metrics
H-Index
i10 Index
Citation Counts
8
8
418
political psychology
political behavior
gender
parenthood
survey methodology
Rankings
Ranking Based On Selection: 30
Jonas Burén
Metrics
H-Index
i10 Index
Citation Counts
7
5
300
Rankings
Ranking Based On Selection: 31
David A Neequaye
Metrics
H-Index
i10 Index
Citation Counts
6
2
71
investigative interviewing
intelligence gathering
ethics
criminal networks
lie detection
Rankings
Ranking Based On Selection: 32
Johan Melander Hagborg
Metrics
H-Index
i10 Index
Citation Counts
5
5
311
clinical psychology
developmental psychopathology
child maltreatment
Rankings
Ranking Based On Selection: 33
Linn Elena Zulka
Metrics
H-Index
i10 Index
Citation Counts
4
4
68
Rankings
Ranking Based On Selection: 34
Sofia Calderon
Metrics
H-Index
i10 Index
Citation Counts
4
2
40
social cognition
deception detection
construal level theory
replication
Rankings
Ranking Based On Selection: 35
Renate Geurts
Metrics
H-Index
i10 Index
Citation Counts
3
1
36
Criminal
Legal
and Investigative Psychology
Rankings
Ranking Based On Selection: 36
Amos Pagin
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Cognitive psychology
Cognitive neuroscience
Lifespan development
Rankings
Ranking Based On Selection: 37
Eleftherios Baltzidis
Metrics
H-Index
i10 Index
Citation Counts
1
1
126
Developmental and Educational Psyhcology
Humanitarian Aid
Rankings
Ranking Based On Selection: 38
Peter O'Reilly
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Psychology (Environmental
Work and Organisational
Personality and Positive Psychology)
and Work Science