The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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
Environment Management
Hidrology
Modelling
Geomorphology
GIS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,461
2,564
0.741
* Total Citation Counts Rankings
Ranking Based On Selection :2
Environmental Technology/Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,940
2,131
0.725
* Total Citation Counts Rankings
Ranking Based On Selection :3
Environmetrics
Artificial Intelligence
Environmental Quality
Geographical Information System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,117
982
0.464
* Total Citation Counts Rankings
Ranking Based On Selection :4
Environment
hydrology
soil erosion
geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,977
1,045
0.529
* Total Citation Counts Rankings
Ranking Based On Selection :5
Climate Changes
Groundwater
Sea Level Rise
Saltwater Intrusion
Hydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
55
0.671
* Total Citation Counts Rankings
Ranking Based On Selection :6
Environmental Science
Hydrology
Geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
Mohd Khairul Amri Kamarudin
Universiti Sultan Zainal Abidin
Kuala Terengganu, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,461
2,564
0.741
Environment Management
Hidrology
Modelling
Geomorphology
GIS
Azizah Endut
Universiti Sultan Zainal Abidin
Kuala Terengganu, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,940
2,131
0.725
Environmental Technology/Engineering
Mohammad Azizi Amran
Universiti Sultan Zainal Abidin
Kuala Terengganu, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,117
982
0.464
Environmetrics
Artificial Intelligence
Environmental Quality
Geographical Information System
Muhammad Barzani Gasim
Universiti Sultan Zainal Abidin
Kuala Terengganu, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,977
1,045
0.529
Environment
hydrology
soil erosion
geology
Norsyuhada Hairoma
Universiti Sultan Zainal Abidin
Kuala Terengganu, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
55
0.671
Climate Changes
Groundwater
Sea Level Rise
Saltwater Intrusion
Hydrology
Nor Azlina Abdul Aziz
Universiti Sultan Zainal Abidin
Kuala Terengganu, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
Environmental Science
Hydrology
Geology