Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Umar Ali](https://cdn.adscientificindex.com/pictures/e0/91715.jpg)
Polymer Chemistry
Polymer Composites and Nanocomposites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,287
1,136
0.883
![Am Danlami](/user/assets/images/profile/no-profile-photo.png)
Natural Product Chemistry
Organic Chemistry and Medicinal Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
152
147
0.967
![Usman Saidu](https://cdn.adscientificindex.com/pictures/59/4803996.jpg)
Adsorption
Catalysis
Environmental Chemistry
Zero Dimensional Semiconductors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
67
0.985
![Yusuf Ibrahim](https://cdn.adscientificindex.com/pictures/e3/4834465.jpg)
Material synthesis
characterization and applications
photocatalysis
Thin film
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
![Ali Garba Danjani](https://cdn.adscientificindex.com/pictures/33/4833442.jpg)
Polymer Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
![Tenimu A Abubakar](https://cdn.adscientificindex.com/pictures/12/4834395.jpg)
Bioorganometallic Chemistry
Coordination Chemistry
Inorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
![Shaibu Yusuf](https://cdn.adscientificindex.com/pictures/55/4833664.jpg)
Analytical Chemistry
Environmental Chemistry
Synthesis and Characterization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Umar Ali
Sule Lamido University
Kafin Hausa, Nigeria
![Nigeria](/flags/ng.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,287
1,136
0.883
Polymer Chemistry
Polymer Composites and Nanocomposites
Am Danlami
Sule Lamido University
Kafin Hausa, Nigeria
![Nigeria](/flags/ng.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
152
147
0.967
Natural Product Chemistry
Organic Chemistry and Medicinal Chemistry
Usman Saidu
Sule Lamido University
Kafin Hausa, Nigeria
![Nigeria](/flags/ng.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
67
0.985
Adsorption
Catalysis
Environmental Chemistry
Zero Dimensional Semiconductors
Yusuf Ibrahim
Sule Lamido University
Kafin Hausa, Nigeria
![Nigeria](/flags/ng.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
Material synthesis
characterization and applications
photocatalysis
Thin film
Ali Garba Danjani
Sule Lamido University
Kafin Hausa, Nigeria
![Nigeria](/flags/ng.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
Tenimu A Abubakar
Sule Lamido University
Kafin Hausa, Nigeria
![Nigeria](/flags/ng.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
Bioorganometallic Chemistry
Coordination Chemistry
Inorganic Chemistry
Shaibu Yusuf
Sule Lamido University
Kafin Hausa, Nigeria
![Nigeria](/flags/ng.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Analytical Chemistry
Environmental Chemistry
Synthesis and Characterization