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
E - Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
392
262
0.668
* Total i10 IndexRankings
Ranking Based On Selection: 2
e-Learning
Educational Technology
Engineering and Technology Education
Human Resource Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
328
167
0.509
* Total i10 IndexRankings
Ranking Based On Selection: 3
Digital Learning
Online Learning
Educational Leadership
Educational Policy
Micro-credentials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
127
0.536
* Total i10 IndexRankings
Ranking Based On Selection: 4
learning technologies
e-learning
online learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
218
92
0.422
* Total i10 IndexRankings
Ranking Based On Selection: 5
Self-directed online learning
open education
MOOCs
e-learning
emerging learning technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
117
0.574
* Total i10 IndexRankings
Ranking Based On Selection: 6
e-learning
serious games
medical simulation
game-based learning
learning analytics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
78
0.446
* Total i10 IndexRankings
Ranking Based On Selection: 7
distance learning
e-learning
open scholarship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
97
0.567
* Total i10 IndexRankings
Ranking Based On Selection: 8
open and distance learning
e-learning
lifelong learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
36
0.220
* Total i10 IndexRankings
Ranking Based On Selection: 9
eLearning
Tourism
eGovernment
Fashion
Heritage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
84
0.556
* Total i10 IndexRankings
Ranking Based On Selection: 10
eLearning
Distance Eduction
Open Educational Resources
Student Support
Educational Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
67
0.447
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* Total i10 IndexRankings
Ranking Based On Selection: 11
emerging tech
Metaverse
AI in Education
cultural studies
XR and Immersive Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
93
0.641
* Total i10 IndexRankings
Ranking Based On Selection: 12
Distance Education
Educational Technology
Open Education
Online Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
134
0.944
* Total i10 IndexRankings
Ranking Based On Selection: 13
Reinforcement Learning
Online Learning
Machine Learning
Control
AI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
117
0.921
* Total i10 IndexRankings
Ranking Based On Selection: 14
online learning
learning analytics
data literary
programming & problem solvling
community of inquiry framework
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
67
0.528
* Total i10 IndexRankings
Ranking Based On Selection: 15
Distance Learning
Online Learning
Continuing Professional Development
Economics of Distance Education
ICT Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
75
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 16
E-learning
Science education
Basic medical science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
100
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 17
e-learning
data mining
digital library
intelligent agent on the web
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
72
0.686
* Total i10 IndexRankings
Ranking Based On Selection: 18
Technology-Enhanced Learning
VR in Education
STEM/ AI Education
Gamification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
84
0.816
* Total i10 IndexRankings
Ranking Based On Selection: 19
Technology and Education
Distance Education
Development/Implementation of Virtual Learning Environments
Learning Design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
41
0.398
* Total i10 IndexRankings
Ranking Based On Selection: 20
Online learning
instructional design
social presence
identity
community
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
84
0.840
* Total i10 IndexRankings
Ranking Based On Selection: 21
e-learning
teacher education
virtual schooling
change with digital technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
44
0.444
* Total i10 IndexRankings
Ranking Based On Selection: 22
Natural products
Kratom
gastrointestinal disorders
CIM therapies
Online learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
85
0.904
* Total i10 IndexRankings
Ranking Based On Selection: 23
E-learning
e-health
machine learning
semantic web
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
30
0.345
* Total i10 IndexRankings
Ranking Based On Selection: 24
elearning
online pedagogy
health informatics
technological interventions in health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
51
0.638
* Total i10 IndexRankings
Ranking Based On Selection: 25
Educação a Distância
Educação e Tecnologias
Docência Virtual
Trabalho Docente
Tecnologia Educacional
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
45
0.563
Ahmed Nour
El Shorouk Academy
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
392
262
0.668
Chi Cheng Chang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
328
167
0.509
e-Learning
Educational Technology
Engineering and Technology Education
Human Resource Development
Mark Brown
Dublin City University
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
127
0.536
Digital Learning
Online Learning
Educational Leadership
Educational Policy
Micro-credentials
Ron Oliver
Edith Cowan University
Joondalup, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
218
92
0.422
learning technologies
e-learning
online learning
Curtis J Bonk
Indiana University Bloomington
Bloomington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
117
0.574
Self-directed online learning
open education
MOOCs
e-learning
emerging learning technologies
Baltasar Fernández Manjón|Baltasar Fernandez-Manjon, B. F. Manjon, Baltasar Fernández Manjón
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
78
0.446
e-learning
serious games
medical simulation
game-based learning
learning analytics
Terry Anderson
Athabasca University
Athabasca, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
97
0.567
distance learning
e-learning
open scholarship
Zhang Weiyuan
University of Hong Kong
Pokfulam, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
36
0.220
open and distance learning
e-learning
lifelong learning
Lorenzo Cantoni
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
84
0.556
eLearning
Tourism
eGovernment
Fashion
Heritage
Ramesh Chander Sharma
Ambedkar University
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
67
0.447
eLearning
Distance Eduction
Open Educational Resources
Student Support
Educational Technology
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Minjuan Wang
San Diego State University
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
93
0.641
emerging tech
Metaverse
AI in Education
cultural studies
XR and Immersive Learning
Aras Bozkurt
Anadolu University
Eskişehir, Türkiye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
134
0.944
Distance Education
Educational Technology
Open Education
Online Learning
Mohammad Ghavamzadeh
Google Inc.
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
117
0.921
Reinforcement Learning
Online Learning
Machine Learning
Control
AI
Karen Swan
University of Illinois Springfield
Springfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
67
0.528
online learning
learning analytics
data literary
programming & problem solvling
community of inquiry framework
S Panda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
75
0.615
Distance Learning
Online Learning
Continuing Professional Development
Economics of Distance Education
ICT Policy
Jyh Chong Liang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
100
0.833
E-learning
Science education
Basic medical science
Chih Ming Chen
National Chengchi University
Taipei, Taiwan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
72
0.686
e-learning
data mining
digital library
intelligent agent on the web
Morris Siu Yung Jong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
84
0.816
Technology-Enhanced Learning
VR in Education
STEM/ AI Education
Gamification
Patricia Alejandra Behar
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
41
0.398
Technology and Education
Distance Education
Development/Implementation of Virtual Learning Environments
Learning Design
Patrick R Lowenthal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
84
0.840
Online learning
instructional design
social presence
identity
community
Niki Davis
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
44
0.444
e-learning
teacher education
virtual schooling
change with digital technologies
Oliver Grundmann
University of Florida
Gainesville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
85
0.904
Natural products
Kratom
gastrointestinal disorders
CIM therapies
Online learning
Luis Anido-Rifón
Universidade de Vigo
Pontevedra, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
30
0.345
E-learning
e-health
machine learning
semantic web
Heather Wharrad
University of Nottingham
Nottingham, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
51
0.638
elearning
online pedagogy
health informatics
technological interventions in health
Daniel Mill
Universidade Federal de São Carlos
Santarem, Brazil
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
45
0.563
Educação a Distância
Educação e Tecnologias
Docência Virtual
Trabalho Docente
Tecnologia Educacional