Total 2,393,018 scientists, country 221, and institutions 24,453 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
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: 2
Education
Language
Bilingualism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
312
183
0.587
* Total i10 IndexRankings
Ranking Based On Selection: 3
Holistic Education
Contemplative Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
134
0.491
* Total i10 IndexRankings
Ranking Based On Selection: 4
Differential Item Functioning
Validity
Item Response Theory
Multilevel Modeling
Measurement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
192
0.716
* Total i10 IndexRankings
Ranking Based On Selection: 5
Learning
memory
stress
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
245
88
0.359
* Total i10 IndexRankings
Ranking Based On Selection: 6
education
child psychiatry
ADHD
learning disabilities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
169
0.722
* Total i10 IndexRankings
Ranking Based On Selection: 7
self-realization
sustainability
well being
history
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
82
0.436
* Total i10 IndexRankings
Ranking Based On Selection: 8
learning sciences
knowledge building
cscl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
90
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 9
Learning
memory
cognition
translation
neuropsychiatric & neurodegenerative disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
177
154
0.870
* Total i10 IndexRankings
Ranking Based On Selection: 10
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
90
0.608
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Youth
Theatre
Ethnography
Pedagogy
Schools
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
87
0.613
* Total i10 IndexRankings
Ranking Based On Selection: 12
Educational Testing
Automatic Item Generation
Technology and Assessment
Educational and Psychological Measurement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
81
0.609
* Total i10 IndexRankings
Ranking Based On Selection: 13
Youth
Qualitative Research
Critical Pedagogy
Critical Multiculturalism
Cultural Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
63
0.508
* Total i10 IndexRankings
Ranking Based On Selection: 14
Teacher education
action research
self-study
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
55
0.478
* Total i10 IndexRankings
Ranking Based On Selection: 15
Motivation
self-determination theory
psychology
self
education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
99
0.876
* Total i10 IndexRankings
Ranking Based On Selection: 16
education
sociology
philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
67
0.598
* Total i10 IndexRankings
Ranking Based On Selection: 17
Educational measurement and research methodology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
74
0.698
* Total i10 IndexRankings
Ranking Based On Selection: 18
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
56
0.533
* Total i10 IndexRankings
Ranking Based On Selection: 19
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
47
0.448
* Total i10 IndexRankings
Ranking Based On Selection: 20
Éducation relative à l'environnement
Écocitoyenneté
Éducation écosociale
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
68
0.687
* Total i10 IndexRankings
Ranking Based On Selection: 21
Technology Enhanced Learning
Adaptive Learning Systems
Learning Analytics
User Modeling
Mobile Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
53
0.535
* Total i10 IndexRankings
Ranking Based On Selection: 22
School family community
Parent teacher relations
Parental involvement
Adolescent autonomy
Homework
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
37
0.374
* Total i10 IndexRankings
Ranking Based On Selection: 23
participatory research
knowledge democracy
adult education
community-based research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
50
0.515
* Total i10 IndexRankings
Ranking Based On Selection: 24
creative writing
narrative inquiry
curriculum
arts based research
poetry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
50
0.526
* Total i10 IndexRankings
Ranking Based On Selection: 25
a/r/tography
arts based research
arts education
leadership
teacher education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
55
0.585
Wolff Michael Roth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
567
285
0.503
Education
anthropology
sociology
linguistics
psychology
Jim Cummins
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
312
183
0.587
John P Miller
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
134
0.491
Holistic Education
Contemplative Education
Bruno D Zumbo
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
192
0.716
Differential Item Functioning
Validity
Item Response Theory
Multilevel Modeling
Measurement
Lukowiak K
University of Calgary
Calgary, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
245
88
0.359
Rosemary Tannock
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
169
0.722
education
child psychiatry
ADHD
learning disabilities
David C Jones
University of Calgary
Calgary, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
82
0.436
self-realization
sustainability
well being
history
Carl Bereiter
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
90
0.500
learning sciences
knowledge building
cscl
Timothy John Bussey
Western University Canada
London, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
177
154
0.870
Learning
memory
cognition
translation
neuropsychiatric & neurodegenerative disease
Philip C Abrami
Concordia University Montréal
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
90
0.608
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Kathleen Gallagher
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
87
0.613
Youth
Theatre
Ethnography
Pedagogy
Schools
Mark J Gierl
University of Alberta
Edmonton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
81
0.609
Educational Testing
Automatic Item Generation
Technology and Assessment
Educational and Psychological Measurement
Shirley R Steinberg
University of Calgary
Calgary, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
63
0.508
Youth
Qualitative Research
Critical Pedagogy
Critical Multiculturalism
Cultural Studies
Tom Russell
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
55
0.478
Teacher education
action research
self-study
Frederic Guay
Université Laval
Québec, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
99
0.876
Motivation
self-determination theory
psychology
self
education
Maurice Tardif
Université de Montréal
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
67
0.598
Kadriye Ercikan
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
74
0.698
Educational measurement and research methodology
Nadia Khebchi
Université de Montréal
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
56
0.533
Kieran Egan
Simon Fraser University
Burnaby, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
47
0.448
Lucie Sauvé
Université du Québec Montréal
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
68
0.687
Éducation relative à l'environnement
Écocitoyenneté
Éducation écosociale
Sabine Graf
Athabasca University
Athabasca, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
53
0.535
Technology Enhanced Learning
Adaptive Learning Systems
Learning Analytics
User Modeling
Mobile Learning
Rollande Deslandes
Université du Québec Trois-Rivieres
Trois-Rivières, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
37
0.374
School family community
Parent teacher relations
Parental involvement
Adolescent autonomy
Homework
Budd Hall
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
50
0.515
participatory research
knowledge democracy
adult education
community-based research
Carl Leggo
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
50
0.526
creative writing
narrative inquiry
curriculum
arts based research
poetry
Rita L Irwin
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
55
0.585
a/r/tography
arts based research
arts education
leadership
teacher education