Citation Rankings
Highly Cited Researchers

Federal Urdu University of Arts Sciences and Technology FUUAST Karachi 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
Pakistan
Muhammad Sultan
Kinetics studies
Environmental Chemistry
Green Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,687
1,101
0.653
* Total Citation Counts Rankings
Ranking Based On Selection :2
Pakistan
Muhammad Ali Versiani
Natural Products
Synthesis
Medicinal Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,607
801
0.498
* Total Citation Counts Rankings
Ranking Based On Selection :3
Pakistan
Abdul Majeed Khan
Green and Renewable Energy (Green Chemistry)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
801
378
0.472
* Total Citation Counts Rankings
Ranking Based On Selection :4
Pakistan
Azizuddin Shaikh
Organic Chemistry
Natural Products Chemistry
Structural Chemistry
Biotransformation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
329
210
0.638
* Total Citation Counts Rankings
Ranking Based On Selection :6
Pakistan
Syed Tahir Ali
Biotechnology
Bioinformatics
Predictive Modeling
Computational Organic Chemistry
Synthesis and Isolation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
271
174
0.642
* Total Citation Counts Rankings
Ranking Based On Selection :7
Pakistan
Sajid Jahangir
Organic Synthesis
Business incubation under ORIC Project
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
229
147
0.642
* Total Citation Counts Rankings
Ranking Based On Selection :8
Pakistan
Sana Mustafa
Analytical Chemistry
Environmental Chemistry
Medicinal Chemistry
Synthesis
Chromatography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
155
0.708
* Total Citation Counts Rankings
Rankings
495,795
Pakistan
1,859
4
Ranking Based On Selection: 1
Muhammad Sultan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,687
1,101
0.653
Kinetics studies
Environmental Chemistry
Green Chemistry
* Total Citation Counts Rankings
Rankings
512,312
Pakistan
1,948
5
Ranking Based On Selection: 2
Muhammad Ali Versiani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,607
801
0.498
Natural Products
Synthesis
Medicinal Chemistry
* Total Citation Counts Rankings
Rankings
758,048
Pakistan
3,628
10
Ranking Based On Selection: 3
Abdul Majeed Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
801
378
0.472
Green and Renewable Energy (Green Chemistry)
* Total Citation Counts Rankings
Rankings
1,086,931
Pakistan
6,436
24
Ranking Based On Selection: 4
Azizuddin Shaikh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
329
210
0.638
Organic Chemistry
Natural Products Chemistry
Structural Chemistry
Biotransformation
* Total Citation Counts Rankings
Rankings
1,165,195
Pakistan
7,355
28
Ranking Based On Selection: 5
Kauser Yasmeen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
272
231
0.849
* Total Citation Counts Rankings
Rankings
1,167,204
Pakistan
7,384
29
Ranking Based On Selection: 6
Syed Tahir Ali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
271
174
0.642
Biotechnology
Bioinformatics
Predictive Modeling
Computational Organic Chemistry
Synthesis and Isolation
* Total Citation Counts Rankings
Rankings
1,238,087
Pakistan
8,300
33
Ranking Based On Selection: 7
Sajid Jahangir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
229
147
0.642
Organic Synthesis
Business incubation under ORIC Project
* Total Citation Counts Rankings
Rankings
1,256,948
Pakistan
8,534
38
Ranking Based On Selection: 8
Sana Mustafa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
155
0.708
Analytical Chemistry
Environmental Chemistry
Medicinal Chemistry
Synthesis
Chromatography
* Total Citation Counts Rankings
Rankings
1,614,887
Pakistan
13,039
64
Ranking Based On Selection: 9
Kehkashan Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
74
0.796
* Total Citation Counts Rankings
Rankings
1,814,760
Pakistan
15,711
84
Ranking Based On Selection: 10
Farah Kishwar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
37
0.698
* Total Citation Counts Rankings
Rankings
1,938,688
Pakistan
17,467
88
Ranking Based On Selection: 11
Zain Ul Abdeen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
24
0.686