Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
E - Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
386
274
0.710
* Total i10 IndexRankings
Ranking Based On Selection :2
Data Science and Big Data
Data Mining and Knowledge Discovery
Cloud Computing
E-Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
47
0.887
* Total i10 IndexRankings
Ranking Based On Selection :3
Open
distance and elearning
Global Burden of Diseases
Ecology and environmental conservatin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
50
0.962
* Total i10 IndexRankings
Ranking Based On Selection :4
Elearning
Instructional Design
Computers and Education
Blended learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
21
0.467
* Total i10 IndexRankings
Ranking Based On Selection :5
philosophy of education/open distance learning/indigenous epistemological/educational research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
* Total i10 IndexRankings
Ranking Based On Selection :6
distance learning
eyetracking
serious games
technology-enhanced learning
qualitative research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
16
0.457
* Total i10 IndexRankings
Ranking Based On Selection :7
e-learning
mobile learning
ICT in Health
mobile health
ICT in Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
* Total i10 IndexRankings
Ranking Based On Selection :8
Technology Education teachers' professional development
Indigenous Technology Knowledge Systems Education
Decolonization of Ed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
* Total i10 IndexRankings
Ranking Based On Selection :9
ODL
open educational resources
self-directed learning
blended learning
distance education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
25
0.862
* Total i10 IndexRankings
Ranking Based On Selection :10
Science Education
Statistical Research Methods
Open and Distance Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
* Total i10 IndexRankings
Ranking Based On Selection :11
Knowledge Discovery
Software Engineering
Information Technology
Data Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
* Total i10 IndexRankings
Ranking Based On Selection :12
elearning
Open Education Resources
eportfolios
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
16
0.640
* Total i10 IndexRankings
Ranking Based On Selection :13
Distance Learning
Online Learning e-Learning
m-Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
11
0.500
* Total i10 IndexRankings
Ranking Based On Selection :14
Organizational behaviour
Technology Acceptance and Usage
& Technological Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
* Total i10 IndexRankings
Ranking Based On Selection :15
ICT use for teaching and learning and in libraries
Ethics
Distance Learning
Knowledge Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
* Total i10 IndexRankings
Ranking Based On Selection :16
Adult Education
Lifelong Learning
Distance Education and Intergenerational relationships
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
8
0.400
* Total i10 IndexRankings
Ranking Based On Selection :17
Open Education Resource
Open Distance Learning
Technology-enhanced learning
mobile learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Total i10 IndexRankings
Ranking Based On Selection :18
Adult Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Total i10 IndexRankings
Ranking Based On Selection :19
E-Learning
E-Commerce
Enterprise Knowledge management
Ontology
Data Mining
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
9
0.750
* Total i10 IndexRankings
Ranking Based On Selection :20
Online Education
Distance Education
eLearning
Heutagogy
Self-determined Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Total i10 IndexRankings
Ranking Based On Selection :21
Distance education
Elearning
Dishonesty
Students support
Nursing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
* Total i10 IndexRankings
Ranking Based On Selection :22
Cloud Computing
Cybersecurity
e-learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total i10 IndexRankings
Ranking Based On Selection :23
Open
Distance & Digital Learning
Educational Planning & Policy
Equity & Social Justice
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
* Total i10 IndexRankings
Ranking Based On Selection :24
Distance education
ODL
online learning
staff development
research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
E-Learning
Recommender Systems
Internet of Things
Data Mining
Open Source Software
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Ahmed Nour
El Shorouk Academy
Cairo Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
386
274
0.710
Ayman E Khedr
Helwan University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
47
0.887
Data Science and Big Data
Data Mining and Knowledge Discovery
Cloud Computing
E-Learning
Peter N. Keiyoro
University of Nairobi
Nairobi, Kenya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
50
0.962
Open
distance and elearning
Global Burden of Diseases
Ecology and environmental conservatin
Johannes Cronje
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
21
0.467
Elearning
Instructional Design
Computers and Education
Blended learning
Moeketsi Letseka
University of South Africa
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
philosophy of education/open distance learning/indigenous epistemological/educational research
Seugnet Blignaut
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
16
0.457
distance learning
eyetracking
serious games
technology-enhanced learning
qualitative research
Robert O. Oboko
University of Nairobi
Nairobi, Kenya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
e-learning
mobile learning
ICT in Health
mobile health
ICT in Agriculture
Mishack Gumbo
University of South Africa
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
Technology Education teachers' professional development
Indigenous Technology Knowledge Systems Education
Decolonization of Ed
Jako Olivier
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
25
0.862
ODL
open educational resources
self-directed learning
blended learning
distance education
Bamikole O. Ogunleye|Bank-Oludare Ogunleye, Ogunleye, B. O., B. O. Ogunleye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
Science Education
Statistical Research Methods
Open and Distance Education
Mona Nasr
Helwan University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
Knowledge Discovery
Software Engineering
Information Technology
Data Science
Cheryl Hodgkinson-Williams
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
16
0.640
elearning
Open Education Resources
eportfolios
Paul Birevu Muyinda
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
11
0.500
Distance Learning
Online Learning e-Learning
m-Learning
Agboola, Mayowa Gbenga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
Organizational behaviour
Technology Acceptance and Usage
& Technological Change
Airen Adetimirin
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
ICT use for teaching and learning and in libraries
Ethics
Distance Learning
Knowledge Management
Akpovire Oduaran
North West University
Potchefstroom, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
8
0.400
Adult Education
Lifelong Learning
Distance Education and Intergenerational relationships
Mpine Makoe
University of South Africa
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
Open Education Resource
Open Distance Learning
Technology-enhanced learning
mobile learning
Michael Tagoe
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
Mahdi Alhaji Musa
Yobe State University
Damaturu, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
9
0.750
E-Learning
E-Commerce
Enterprise Knowledge management
Ontology
Data Mining
Bernard Nkuyubwatsi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
Online Education
Distance Education
eLearning
Heutagogy
Self-determined Learning
Ansie Minnaar
University of South Africa
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
Distance education
Elearning
Dishonesty
Students support
Nursing
Mahmoud M Elkhouly
Helwan University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
Cloud Computing
Cybersecurity
e-learning
Felix Kayode Olakulehin
Federal University Oye Ekiti Ekiti State
Oye-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
Open
Distance & Digital Learning
Educational Planning & Policy
Equity & Social Justice
Jennifer Roberts
University of South Africa
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Distance education
ODL
online learning
staff development
research
John K. Tarus
Moi University
Eldoret, Kenya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
E-Learning
Recommender Systems
Internet of Things
Data Mining
Open Source Software