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
Organic Chemistry
Medicinal Chemistry
Natural Products
Pharmacognosy
Drug Discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,503
2,994
0.665
* Total Citation Counts Rankings
Ranking Based On Selection :2
Natural Products Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,821
1,896
0.672
* Total Citation Counts Rankings
Ranking Based On Selection :3
3D/4D Printing
Metamaterials
Natural Fibre
Biocomposites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,577
1,736
0.674
* Total Citation Counts Rankings
Ranking Based On Selection :4
organic synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,377
1,189
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :5
Enzyme
molecular biology
cancer
anti inflammatory
halal science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,951
1,271
0.651
* Total Citation Counts Rankings
Ranking Based On Selection :6
Polymer Blend
Bio-materials
Hybrid composites
Engineering Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,340
775
0.578
* Total Citation Counts Rankings
Ranking Based On Selection :7
Chemical power sources
Corrosion
Thin Film Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,093
556
0.509
* Total Citation Counts Rankings
Ranking Based On Selection :8
Synthesis
Inorganic chemistry
bioactive compounds
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
183
0.514
Qamar Uddin Ahmed
International Islamic University of Malaysia
Kuala Lumpur, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,503
2,994
0.665
Organic Chemistry
Medicinal Chemistry
Natural Products
Pharmacognosy
Drug Discovery
Deny Susanti
International Islamic University of Malaysia
Kuala Lumpur, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,821
1,896
0.672
Hazleen BT Anuar
International Islamic University of Malaysia
Kuala Lumpur, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,577
1,736
0.674
3D/4D Printing
Metamaterials
Natural Fibre
Biocomposites
Shafida Abd Hamid
International Islamic University of Malaysia
Kuala Lumpur, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,377
1,189
0.500
Azura Bt Amid
International Islamic University of Malaysia
Kuala Lumpur, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,951
1,271
0.651
Enzyme
molecular biology
cancer
anti inflammatory
halal science
Zuraida Ahmad
International Islamic University of Malaysia
Kuala Lumpur, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,340
775
0.578
Polymer Blend
Bio-materials
Hybrid composites
Engineering Education
Raihan Othman
International Islamic University of Malaysia
Kuala Lumpur, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,093
556
0.509
Chemical power sources
Corrosion
Thin Film Technology
Fiona How Ni Foong
International Islamic University of Malaysia
Kuala Lumpur, Malaysia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
183
0.514
Synthesis
Inorganic chemistry
bioactive compounds