Total 2,392,995 scientists, country 221, and institutions 24,455 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
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* Total i10 IndexRankings
Ranking Based On Selection: 1
psychology neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
615
381
0.620
* Total i10 IndexRankings
Ranking Based On Selection: 2
chemical measurement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
424
127
0.300
* Total i10 IndexRankings
Ranking Based On Selection: 3
Applied linguistics
second language acquisition
multilingualism
emotion
personality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
277
232
0.838
* Total i10 IndexRankings
Ranking Based On Selection: 4
Criminology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
107
0.446
* Total i10 IndexRankings
Ranking Based On Selection: 5
Science
Physics
Chemistry
Materials
Crystallography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
100
0.417
* Total i10 IndexRankings
Ranking Based On Selection: 6
Experimental Psychology
Cognitive Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
238
161
0.676
* Total i10 IndexRankings
Ranking Based On Selection: 7
Cancer survivorship and working life
occupational health
post traumatic stress
sexual and reproductive health and behaviour
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
121
0.524
* Total i10 IndexRankings
Ranking Based On Selection: 8
interpretative phenomenological analysis
qualitative research
phenomenology
health psychology
psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
164
0.732
* Total i10 IndexRankings
Ranking Based On Selection: 9
Longitudinal studies
child development
social policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
122
0.552
* Total i10 IndexRankings
Ranking Based On Selection: 10
structural biology
biophysics
bioinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
219
96
0.438
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* Total i10 IndexRankings
Ranking Based On Selection: 11
economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
173
78
0.451
* Total i10 IndexRankings
Ranking Based On Selection: 12
computer vision
image processing
applications of probability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
92
0.568
* Total i10 IndexRankings
Ranking Based On Selection: 13
Computer Science Logic
Knowledge Representation
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
75
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 14
geology
meteorites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
90
0.608
* Total i10 IndexRankings
Ranking Based On Selection: 15
immersive education
educational technology
pedagogy
learning analytics
learner engagement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
87
0.592
* Total i10 IndexRankings
Ranking Based On Selection: 16
Educational neuroscience
development
developmental disorders
cognitive variability
computational modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
87
0.617
* Total i10 IndexRankings
Ranking Based On Selection: 17
Self
Space Perception
Body Representation
Touch
Pain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
128
0.914
* Total i10 IndexRankings
Ranking Based On Selection: 18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
130
0.956
* Total i10 IndexRankings
Ranking Based On Selection: 19
Search Engine Technology
Data Mining
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
37
0.276
* Total i10 IndexRankings
Ranking Based On Selection: 20
Developmental Cognitive Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
74
0.561
* Total i10 IndexRankings
Ranking Based On Selection: 21
American politics
US foreign policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
51
0.389
* Total i10 IndexRankings
Ranking Based On Selection: 22
Reasoning
Bayesian Models
Argumentation
Decision Making
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
57
0.438
* Total i10 IndexRankings
Ranking Based On Selection: 23
Evaluation
Early intervention
Parenting
Child development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
61
0.492
* Total i10 IndexRankings
Ranking Based On Selection: 24
Machine Intelligence
Artificial Intelligence in Education
Learning Technologies
Artificial Neural Networks
Deep Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
40
0.325
* Total i10 IndexRankings
Ranking Based On Selection: 25
Developmental Psychology
Quantitative Genetics
Psychopathology
Neurodevelopment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
108
0.885
Mark H Johnson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
615
381
0.620
Michael Thompson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
424
127
0.300
Jean-Marc Dewaele
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
277
232
0.838
Applied linguistics
second language acquisition
multilingualism
emotion
personality
Mike Hough
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
107
0.446
Paul Barnes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
100
0.417
Science
Physics
Chemistry
Materials
Crystallography
Martin Eimer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
238
161
0.676
Experimental Psychology
Cognitive Neuroscience
Tom Cox|Thomas Cox
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
121
0.524
Cancer survivorship and working life
occupational health
post traumatic stress
sexual and reproductive health and behaviour
Jonathan A Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
164
0.732
interpretative phenomenological analysis
qualitative research
phenomenology
health psychology
psychology
Edward Melhuish
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
122
0.552
Wallace Ba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
219
96
0.438
structural biology
biophysics
bioinformatics
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Ron Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
173
78
0.451
Steve Maybank
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
92
0.568
computer vision
image processing
applications of probability
Michael Zakharyaschev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
75
0.500
Computer Science Logic
Knowledge Representation
Artificial Intelligence
Hilary Downes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
90
0.608
Sara De Freitas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
87
0.592
immersive education
educational technology
pedagogy
learning analytics
learner engagement
Michael Thomas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
87
0.617
Educational neuroscience
development
developmental disorders
cognitive variability
computational modelling
Matthew R. Longo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
128
0.914
Self
Space Perception
Body Representation
Touch
Pain
Emily Jh Jones
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
130
0.956
Mark Levene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
37
0.276
Search Engine Technology
Data Mining
Denis Mareschal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
74
0.561
Robert Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
51
0.389
American politics
US foreign policy
Mike Oaksford
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
57
0.438
Reasoning
Bayesian Models
Argumentation
Decision Making
Jacqueline Barnes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
61
0.492
Evaluation
Early intervention
Parenting
Child development
George D. Magoulas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
40
0.325
Machine Intelligence
Artificial Intelligence in Education
Learning Technologies
Artificial Neural Networks
Deep Learning
Angelica Ronald
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
108
0.885
Developmental Psychology
Quantitative Genetics
Psychopathology
Neurodevelopment