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" (873,690 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
M Paz Galupo
sexual orientation
gender identity
bisexual
transgender
nonbinary
Metrics
H-Index
i10 Index
Citation
51
94
6,980
Bryan D Devan
behavioral neuroscience
biopsychology
psychopharmacology
multiple memory systems
basal ganglia
Metrics
H-Index
i10 Index
Citation
19
24
2,517
Sandra Llera
anxiety disorders emotion regulation
Metrics
H-Index
i10 Index
Citation
13
16
3,204
Candice Aston
School Psychology
Culturally Focused Interventions
Black Female Identity
Metrics
H-Index
i10 Index
Citation
9
9
531
Suzhen Duan
Motivation
Positive Psychology Interventions
Best Possible Self
STEM
Identity
Metrics
H-Index
i10 Index
Citation
5
3
84
Rachel Riedel-Prabhakar
School Psychology
Positive Psychology
Mental Health Education
Health Promotion
Wellbeing
Metrics
H-Index
i10 Index
Citation
3
3
142

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Deb Carson
Social Psychology
Ostracism
Ageism
Stereotypes
Metrics
H-Index
i10 Index
Citation
2
0
8
Rankings
Ranking Based On Selection: 1
M Paz Galupo
Metrics
H-Index
i10 Index
Citation Counts
51
94
6,980
sexual orientation
gender identity
bisexual
transgender
nonbinary
Rankings
Ranking Based On Selection: 2
Jeff Kukucka
Metrics
H-Index
i10 Index
Citation Counts
21
29
2,493
Rankings
Ranking Based On Selection: 3
Bryan D Devan
Metrics
H-Index
i10 Index
Citation Counts
19
24
2,517
behavioral neuroscience
biopsychology
psychopharmacology
multiple memory systems
basal ganglia
Rankings
Ranking Based On Selection: 4
Mark Chachich
Metrics
H-Index
i10 Index
Citation Counts
18
20
2,237
Rankings
Ranking Based On Selection: 5
Geoffrey D Munro
Metrics
H-Index
i10 Index
Citation Counts
17
18
2,481
Rankings
Ranking Based On Selection: 6
Danice L Brown
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,795
Rankings
Ranking Based On Selection: 7
Sandra Llera
Metrics
H-Index
i10 Index
Citation Counts
13
16
3,204
Rankings
Ranking Based On Selection: 8
Candice Aston
Metrics
H-Index
i10 Index
Citation Counts
9
9
531
School Psychology
Culturally Focused Interventions
Black Female Identity
Rankings
Ranking Based On Selection: 9
Suzhen Duan
Metrics
H-Index
i10 Index
Citation Counts
5
3
84
Motivation
Positive Psychology Interventions
Best Possible Self
STEM
Identity
Rankings
Ranking Based On Selection: 10
Rachel Riedel-Prabhakar
Metrics
H-Index
i10 Index
Citation Counts
3
3
142
School Psychology
Positive Psychology
Mental Health Education
Health Promotion
Wellbeing

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
Deb Carson
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
Social Psychology
Ostracism
Ageism
Stereotypes
Rankings
Ranking Based On Selection: 12
Alan O Iampieri
Metrics
H-Index
i10 Index
Citation Counts
1
1
44