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" (870,053 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
James M Wood
Psychological assessment
child suggestibility
child interviewing
investigative interviews and interrogations
Metrics
H-Index
i10 Index
Citation
45
72
9,049
* Rankings
Ranking Based On Selection: 3
Sergio Iñiguez
Behavioral Neuroscience
Antidepressants
Social Defeat Stress
Biological Psychology
Metrics
H-Index
i10 Index
Citation
28
39
4,874
* Rankings
Ranking Based On Selection: 5
John Wiebe
Medication Adherence
Depression
Culture and Acculturation
Chronic Illness
Metrics
H-Index
i10 Index
Citation
28
31
5,308
Osvaldo Morera
applied psychometrics
behavioral decision theory
Hispanic health disparities
Metrics
H-Index
i10 Index
Citation
23
44
1,875
Lawrence D Cohn
risk taking
risk perception
risk communication
personality development
adolescent development
Metrics
H-Index
i10 Index
Citation
19
24
3,889
* Rankings
Ranking Based On Selection: 10
Penelope Espinoza
Social psychology in education
Gender
STEM achievement
Predictors of academic performance
Metrics
H-Index
i10 Index
Citation
11
11
781

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Marisa Eve Alvarez
Psychology
Law/Legal Psychology
Criminal Psychology
Criminal Justice
Criminology
Metrics
H-Index
i10 Index
Citation
1
1
12
Rankings
Ranking Based On Selection: 1
James M Wood
Metrics
H-Index
i10 Index
Citation Counts
45
72
9,049
Psychological assessment
child suggestibility
child interviewing
investigative interviews and interrogations
Rankings
Ranking Based On Selection: 2
Roy S Malpass
Metrics
H-Index
i10 Index
Citation Counts
41
65
11,131
Rankings
Ranking Based On Selection: 3
Sergio Iñiguez
Metrics
H-Index
i10 Index
Citation Counts
28
39
4,874
Behavioral Neuroscience
Antidepressants
Social Defeat Stress
Biological Psychology
Rankings
Ranking Based On Selection: 4
Michael Zarate
Metrics
H-Index
i10 Index
Citation Counts
28
37
4,805
social psychology
cultural psychology.
Rankings
Ranking Based On Selection: 5
John Wiebe
Metrics
H-Index
i10 Index
Citation Counts
28
31
5,308
Medication Adherence
Depression
Culture and Acculturation
Chronic Illness
Rankings
Ranking Based On Selection: 6
Osvaldo Morera
Metrics
H-Index
i10 Index
Citation Counts
23
44
1,875
applied psychometrics
behavioral decision theory
Hispanic health disparities
Rankings
Ranking Based On Selection: 7
Wendy S Francis
Metrics
H-Index
i10 Index
Citation Counts
20
34
2,284
Rankings
Ranking Based On Selection: 8
Lawrence D Cohn
Metrics
H-Index
i10 Index
Citation Counts
19
24
3,889
risk taking
risk perception
risk communication
personality development
adolescent development
Rankings
Ranking Based On Selection: 9
Iva Ivanova
Metrics
H-Index
i10 Index
Citation Counts
14
18
2,027
Rankings
Ranking Based On Selection: 10
Penelope Espinoza
Metrics
H-Index
i10 Index
Citation Counts
11
11
781
Social psychology in education
Gender
STEM achievement
Predictors of academic performance

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Sandra Oviedo Ramirez
Metrics
H-Index
i10 Index
Citation Counts
4
3
75
Rankings
Ranking Based On Selection: 12
Anna D Drozdova
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
legal psychology
developmental psychology
Rankings
Ranking Based On Selection: 13
Kiran Misra
Metrics
H-Index
i10 Index
Citation Counts
1
1
18
Rankings
Ranking Based On Selection: 14
Marisa Eve Alvarez
Metrics
H-Index
i10 Index
Citation Counts
1
1
12
Psychology
Law/Legal Psychology
Criminal Psychology
Criminal Justice
Criminology