Total 2,384,773 scientists, country 221, and institutions 24,456 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:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Immunology
Genetics
Infectious Diseases
Pediatrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
952
728
0.765
* Total i10 IndexRankings
Ranking Based On Selection: 2
educational studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
831
748
0.900
* Total i10 IndexRankings
Ranking Based On Selection: 3
Education
Geography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
771
469
0.608
* Total i10 IndexRankings
Ranking Based On Selection: 4
Environmental Science
Environmental Toxicology
Environmental Restoration
Waste Recycling
Aquaculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
769
535
0.696
* Total i10 IndexRankings
Ranking Based On Selection: 5
Medical Education - Assessment of Professional Competence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
688
489
0.711
* Total i10 IndexRankings
Ranking Based On Selection: 6
psychology
psychiatry
education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
657
538
0.819
* Total i10 IndexRankings
Ranking Based On Selection: 7
Education
anthropology
sociology
linguistics
psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
567
285
0.503
* Total i10 IndexRankings
Ranking Based On Selection: 8
Online learning
Teacher education
Research methods in education
ESD
music education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
540
398
0.737
* Total i10 IndexRankings
Ranking Based On Selection: 9
educational philosophy and theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
537
322
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 10
Educación
Tecnología Educativa
TIC
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
517
344
0.665
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* Total i10 IndexRankings
Ranking Based On Selection: 11
education
wriiting
learning disabilities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
452
329
0.728
* Total i10 IndexRankings
Ranking Based On Selection: 12
Poverty
public policy
education
child development
income distribution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
438
247
0.564
* Total i10 IndexRankings
Ranking Based On Selection: 13
science education
computers & education
educational technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
401
337
0.840
* Total i10 IndexRankings
Ranking Based On Selection: 14
Education and Anthropology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
396
147
0.371
* Total i10 IndexRankings
Ranking Based On Selection: 15
learning environments
educational evaluation
science education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
187
0.482
* Total i10 IndexRankings
Ranking Based On Selection: 16
education
developmental psychology
teacher-student relationships
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
293
0.763
* Total i10 IndexRankings
Ranking Based On Selection: 17
mixed methods
qualitative research
quantitative research
program evaluation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
380
265
0.697
* Total i10 IndexRankings
Ranking Based On Selection: 18
Education technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
369
150
0.407
* Total i10 IndexRankings
Ranking Based On Selection: 19
Educational Data Mining
Artificial Intelligence in Education
Learning Engineering
Intelligent Tutoring Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
368
215
0.584
* Total i10 IndexRankings
Ranking Based On Selection: 20
School improvement
school effectiveness
educational equality
impact of poverty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
348
175
0.503
* Total i10 IndexRankings
Ranking Based On Selection: 21
Instructional Design
Educational Psychology
Educational Technology
Computer Supported Collaborative Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
346
252
0.728
* Total i10 IndexRankings
Ranking Based On Selection: 22
Educational Data Mining
Learning Analytics
Learning Engineering
Quantitative Ethnography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
338
262
0.775
* Total i10 IndexRankings
Ranking Based On Selection: 23
HIV
sexual health
gender
sexuality
health education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
329
142
0.432
* Total i10 IndexRankings
Ranking Based On Selection: 24
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
324
194
0.599
* Total i10 IndexRankings
Ranking Based On Selection: 25
assessment
teacher education
professional development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
323
151
0.467
Nima Rezaei
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
952
728
0.765
Immunology
Genetics
Infectious Diseases
Pediatrics
Shuang Li
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
831
748
0.900
OM Prakash
Kolhan University
Jharkhand, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
771
469
0.608
Wong Ming Hung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
769
535
0.696
Environmental Science
Environmental Toxicology
Environmental Restoration
Waste Recycling
Aquaculture
Cees Van Der Vleuten
Maastricht University
Maastricht, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
688
489
0.711
Medical Education - Assessment of Professional Competence
Marinus Van Ijzendoorn
Erasmus University
Rotterdam, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
657
538
0.819
Wolff Michael Roth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
567
285
0.503
Education
anthropology
sociology
linguistics
psychology
Biasutti Michele
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
540
398
0.737
Online learning
Teacher education
Research methods in education
ESD
music education
Michael A Peters
Beijing Normal University
Beijing, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
537
322
0.600
Julio Cabero Almenara
Universidad de Sevilla
Sevilla, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
517
344
0.665
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Steve Graham
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
452
329
0.728
education
wriiting
learning disabilities
Greg J Duncan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
438
247
0.564
Poverty
public policy
education
child development
income distribution
Chin Chung Tsai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
401
337
0.840
science education
computers & education
educational technology
Christoph Wulf
Freie Universität Berlin
Berlin, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
396
147
0.371
Barry Fraser
Curtin University
Bentley, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
187
0.482
learning environments
educational evaluation
science education
Robert C Pianta
University of Virginia
Charlottesville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
293
0.763
education
developmental psychology
teacher-student relationships
Tony Onwuegbuzie
University of Cambridge
Cambridge, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
380
265
0.697
mixed methods
qualitative research
quantitative research
program evaluation
Rajesh Kumar Sharma
Amity University
Noida, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
369
150
0.407
Ken Koedinger
Carnegie Mellon University
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
368
215
0.584
Educational Data Mining
Artificial Intelligence in Education
Learning Engineering
Intelligent Tutoring Systems
Stephen Gorard
Durham University
Durham, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
348
175
0.503
School improvement
school effectiveness
educational equality
impact of poverty
Paul A Kirschner
Open University
Milton Keynes, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
346
252
0.728
Instructional Design
Educational Psychology
Educational Technology
Computer Supported Collaborative Learning
Ryan Baker
University of Pennsylvania
Philadelphia, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
338
262
0.775
Educational Data Mining
Learning Analytics
Learning Engineering
Quantitative Ethnography
Peter Aggleton
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
329
142
0.432
HIV
sexual health
gender
sexuality
health education
Maria Assuncao Flores
Universidade do Minho
Braga, Portugal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
324
194
0.599
Kari Smith
University of Bergen
Bergen, Norway
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
323
151
0.467
assessment
teacher education
professional development