Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, 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)
* Total Citation Counts Rankings
World Rank
941,663
Country Rank
1,215
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Gervason Moriasi](/user/assets/images/profile/no-profile-photo.png)
Medical biochemistry
Medical Physiology
Neurology
Internal Medicine
Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
439
438
0.998
* Total Citation Counts Rankings
World Rank
2,126,723
Country Rank
7,649
Institution Rank : 126
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Katherine Pere](/user/assets/images/profile/no-profile-photo.png)
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total Citation Counts Rankings
World Ranking
941,663
Country Ranking
1,215
Institution Ranking
11
Gervason Moriasi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
439
438
0.998
![](https://cdn.adscientificindex.com/logos/5906.png)
Medical biochemistry
Medical Physiology
Neurology
Internal Medicine
Oncology
* Total Citation Counts Rankings
World Ranking
2,126,723
Country Ranking
7,649
Institution Ranking
126
Katherine Pere
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750