Citation Rankings
Highly Cited Researchers

Natural Sciences / Mathematical Sciences Highly Cited Researchers Citation Rankings 2025

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
Saudi Arabia
Lakhdar Ragoub
Partial Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338
262
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :2
Saudi Arabia
Yahya Taha Hassan Abdalla
applied mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
109
0.991
* Total Citation Counts Rankings
Rankings
1,075,857
Saudi Arabia
6,389
9
Ranking Based On Selection: 1
Lakhdar Ragoub
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338
262
0.775
* Total Citation Counts Rankings
Rankings
1,546,687
Saudi Arabia
10,104
17
Ranking Based On Selection: 2
Yahya Taha Hassan Abdalla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
109
0.991