Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
Agronomy
Horticulture
Agroecology
Aquatic Ecology
Food Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
666
615
0.923
* Total Citation Counts Rankings
Ranking Based On Selection :2
Higher Education
Managment
TESOL
Law
Public Administration and Policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
588
434
0.738
* Total Citation Counts Rankings
Ranking Based On Selection :3
Freshwater ecology
Global change
Machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
375
312
0.832
* Total Citation Counts Rankings
Ranking Based On Selection :4
Educational Management
Educational Policy
Educational Language Policy
Educational Leadership
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
54
0.857
* Total Citation Counts Rankings
Ranking Based On Selection :5
Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :6
Business
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
21
0.677
* Total Citation Counts Rankings
Ranking Based On Selection :7
programming
ai
nlp
web development
mobile app development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :8
Agriculture
Soil Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :9
business
management and marketing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :10
Education
Statistics
STEM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :11
Technology Enhanced Teaching and Learning
Mobile Assisted Language Learning
Testing and Evaluation
Listening skills
and Inno
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
1
0.125
* Total Citation Counts Rankings
Ranking Based On Selection :12
Education Policy
English Language Education
Teaching and Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :13
Animal production improvement through animal diversification production in region and globalization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :14
Food System
Agronomy
Agroecology
Sustainable Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :15
Khmer Linguistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :16
Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :17
Business Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :18
Community and environment development
agroecology
and ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Pao Srean
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
666
615
0.923
Agronomy
Horticulture
Agroecology
Aquatic Ecology
Food Systems
Rany Sam |Sam, R., Rany Sam
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
588
434
0.738
Higher Education
Managment
TESOL
Law
Public Administration and Policy
Ratha Chea
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
375
312
0.832
Freshwater ecology
Global change
Machine learning
Chan Hum
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
54
0.857
Educational Management
Educational Policy
Educational Language Policy
Educational Leadership
Ratha Rien
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
Ry Hour
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
21
0.677
Eng Titya
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Khin Sophary
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Agriculture
Soil Science
Morin Tieng
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Yoeng Hak
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Nangsamith Each
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
1
0.125
Technology Enhanced Teaching and Learning
Mobile Assisted Language Learning
Testing and Evaluation
Listening skills
and Inno
Ly Sovann
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Education Policy
English Language Education
Teaching and Learning
Sophany Morm
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Animal production improvement through animal diversification production in region and globalization
Sreynget Lo
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Food System
Agronomy
Agroecology
Sustainable Agriculture
Hien Sopheaktra
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Sothea Rien
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Sovanna Seav
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Kim Koem
National University of Battambang
Battambang, Cambodia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Community and environment development
agroecology
and ecology