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)
![Nasser H Zawia](https://cdn.adscientificindex.com/pictures/37/1619857.jpg)
neuroscience
biomedical science
pharmacology
toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,442
1,935
0.300
![Richard Teke Ngomba](/user/assets/images/profile/no-profile-photo.png)
Neuroscience Pharmacology
Toxicology and Pharmaceutics Medicine Biochemistry
Genetics and Molecular Biology Psychology Agricul
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,377
716
0.301
![Lori L Driscoll](https://cdn.adscientificindex.com/pictures/54/909845.jpg)
Neuroscience
behavioral pharmacology
developmental toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,605
399
0.249
![Megha Agrawal](https://cdn.adscientificindex.com/pictures/be/1615246.jpg)
Neuroscience
Anti-aging
Toxicology
Stroke
pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,028
614
0.597
![Vishnu Thakare](https://cdn.adscientificindex.com/pictures/9b/527338.jpg)
Non-Clinical Toxicology
Safety Pharmacology
Efficacy & Pharmacokinetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,000
478
0.478
Nasser H Zawia
University of Rhode Island
Kingston, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,442
1,935
0.300
neuroscience
biomedical science
pharmacology
toxicology
Richard Teke Ngomba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,377
716
0.301
Neuroscience Pharmacology
Toxicology and Pharmaceutics Medicine Biochemistry
Genetics and Molecular Biology Psychology Agricul
Lori L Driscoll
Colorado College
Colorado Springs, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,605
399
0.249
Neuroscience
behavioral pharmacology
developmental toxicology
Megha Agrawal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,028
614
0.597
Neuroscience
Anti-aging
Toxicology
Stroke
pharmacology
Vishnu Thakare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,000
478
0.478
Non-Clinical Toxicology
Safety Pharmacology
Efficacy & Pharmacokinetics