Citation Rankings
Highly Cited Researchers

Universiti Sultan Zainal Abidin 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
Malaysia
Hafizan Juahir
Chemometrics/Environmetrics
Environmental Modelling
Environmental Forensics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,383
5,419
0.646
* Total Citation Counts Rankings
Ranking Based On Selection :2
Malaysia
Azman Azid|Azid, A.
Air pollution
Air quality
Chemometrics
Environmental Studies
Environmental Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,484
1,839
0.740
* Total Citation Counts Rankings
Ranking Based On Selection :3
Malaysia
Mohd Adzim Khalili Bin Rohin
Functional Food and Nutraceuticals
Food Chemistry
Nutritional Sciences
Community Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
845
633
0.749
* Total Citation Counts Rankings
Ranking Based On Selection :4
Malaysia
Mat B Zakaria
Polymer
Biomaterial
Hydrogel
Chitosan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
645
138
0.214
* Total Citation Counts Rankings
Ranking Based On Selection :5
Malaysia
Azierah Azemin
Natural Product
Analytical Chemistry
Chromatography
Spectroscopy
Chemometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
98
0.810
* Total Citation Counts Rankings
Ranking Based On Selection :6
Malaysia
Ahmad Firdaus Kamaruddin
Chemistry
Enviromental Modelling
Environmental Forensics
Environmetrics/Chemometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
37
0.493
* Total Citation Counts Rankings
Ranking Based On Selection :7
Malaysia
Norsyafikah Asyilla Nordin
Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
45
0.882
* Total Citation Counts Rankings
Rankings
120,989
Malaysia
362
4
Ranking Based On Selection: 1
Hafizan Juahir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,383
5,419
0.646
Chemometrics/Environmetrics
Environmental Modelling
Environmental Forensics
* Total Citation Counts Rankings
Rankings
376,841
Malaysia
2,046
16
Ranking Based On Selection: 2
Azman Azid|Azid, A.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,484
1,839
0.740
Air pollution
Air quality
Chemometrics
Environmental Studies
Environmental Toxicology
* Total Citation Counts Rankings
Rankings
743,350
Malaysia
5,787
62
Ranking Based On Selection: 3
Mohd Adzim Khalili Bin Rohin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
845
633
0.749
Functional Food and Nutraceuticals
Food Chemistry
Nutritional Sciences
Community Nutrition
* Total Citation Counts Rankings
Rankings
834,261
Malaysia
6,678
74
Ranking Based On Selection: 4
Mat B Zakaria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
645
138
0.214
* Total Citation Counts Rankings
Rankings
1,500,265
Malaysia
14,411
121
Ranking Based On Selection: 5
Azierah Azemin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
98
0.810
Natural Product
Analytical Chemistry
Chromatography
Spectroscopy
Chemometrics
* Total Citation Counts Rankings
Rankings
1,687,900
Malaysia
16,833
177
Ranking Based On Selection: 6
Ahmad Firdaus Kamaruddin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
37
0.493
Chemistry
Enviromental Modelling
Environmental Forensics
Environmetrics/Chemometrics
* Total Citation Counts Rankings
Rankings
1,816,377
Malaysia
18,479
220
Ranking Based On Selection: 7
Norsyafikah Asyilla Nordin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
45
0.882