Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: 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
Education
TESOL
Law
Multidisciplinary
Higher Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :2
Teacher Research
Blended Learning
ELT education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Total i10 IndexRankings
Ranking Based On Selection :3
Education and English teaching
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
Secondary Teacher Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :5
Education
Educational Administration
Computer Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :6
Teaching English as a foreign language
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :7
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :8
Educational Management
Educational Policy
Educational Language Policy
Educational Leadership
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Educational Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :10
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Education
Statistics
STEM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Educational Leadership
Model of Educational Leadership
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
Learning Science
Design-based-engagements
Reflection-in-action
STEAM Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :14
Education Policy
English Language Education
Teaching and Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :15
Educational Technology
Empowering Learners with Everyday Computational Thinking
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :16
Technology Enhanced Teaching and Learning
Mobile Assisted Language Learning
Testing and Evaluation
Listening skills
and Inno
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :17
Education & Linguistic
Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :18
Educational Administration
Higher Education
Curriculum Development
Cultural Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :19
education
public policy
democratization
decentralization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :20
Education
Technology
Management
Leadership
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :21
Curriculum Development
Parental involvement
Digital education
teaching and learning
Professional
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Rany Sam |Sam, R., Rany Sam, R. Sam
National University of Battambang
Battambang, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Education
TESOL
Law
Multidisciplinary
Higher Education
Chan Narith Keuk
Royal University of Phnom Penh
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
Teacher Research
Blended Learning
ELT education
Nel Nun
Royal University of Phnom Penh
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Sina Pang
University of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Kss Rakesh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Education
Educational Administration
Computer Science
Thon Houn
University of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Teaching English as a foreign language
Steven Graham
American University of Phnom Penh
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Chan Hum
National University of Battambang
Battambang, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Educational Management
Educational Policy
Educational Language Policy
Educational Leadership
Sophea Pheng
University of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Songleng Chhaing
Royal University of Phnom Penh
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Yoeng Hak
National University of Battambang
Battambang, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Chanhthachone Homephuangphanh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Educational Leadership
Model of Educational Leadership
Aastha Patel
Institute of Technology of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Learning Science
Design-based-engagements
Reflection-in-action
STEAM Education
Ly Sovann
National University of Battambang
Battambang, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Education Policy
English Language Education
Teaching and Learning
Spruha Sumukh Satavlekar
Institute of Technology of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Educational Technology
Empowering Learners with Everyday Computational Thinking
Nangsamith Each
National University of Battambang
Battambang, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Technology Enhanced Teaching and Learning
Mobile Assisted Language Learning
Testing and Evaluation
Listening skills
and Inno
Bunlot Khoy
Royal University of Phnom Penh
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Mut Somoeun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Educational Administration
Higher Education
Curriculum Development
Cultural Studies
Chum Chandarin
University of Puthisastra
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
education
public policy
democratization
decentralization
Vanna Nourn
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Education
Technology
Management
Leadership
Borey Be
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Curriculum Development
Parental involvement
Digital education
teaching and learning
Professional