Citation Rankings
Highly Cited Researchers

Sa'ada University Highly Cited Researchers CitationNatural Sciences / Chemical Sciences 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
Yemen
Mohammed A Mannaa
Physical chemistry
Nanomaterials Science
Energy production and storage
Photocatalys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,203
1,188
0.988
* Total Citation Counts Rankings
Ranking Based On Selection :2
Yemen
Ahmad Al Maofari|Ahmaed Al Maofari, Ahmad Almaofari, احمد الموفري
Analytical Chemistry
Physical Chemistry
Electrochemical
Environmental Chemistry
Biological
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
174
133
0.764
* Total Citation Counts Rankings
Ranking Based On Selection :3
Yemen
Mosaad Ragea
Inorganic Chemistry
Spectroscopy
Complexes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72
60
0.833
* Total Citation Counts Rankings
Rankings
615,824
Yemen
50
1
Ranking Based On Selection: 1
Mohammed A Mannaa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,203
1,188
0.988
Physical chemistry
Nanomaterials Science
Energy production and storage
Photocatalys
* Total Citation Counts Rankings
Rankings
1,352,294
Yemen
345
2
Ranking Based On Selection: 2
Ahmad Al Maofari|Ahmaed Al Maofari, Ahmad Almaofari, احمد الموفري
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
174
133
0.764
Analytical Chemistry
Physical Chemistry
Electrochemical
Environmental Chemistry
Biological
* Total Citation Counts Rankings
Rankings
1,705,988
Yemen
552
3
Ranking Based On Selection: 3
Mosaad Ragea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72
60
0.833