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
390,283
Country Rank
234
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Jesse Gitaka](https://cdn.adscientificindex.com/pictures/1b/100073.jpg)
Point of care diagnostics
infectious diseases
maternal and newborn health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,291
1,300
0.567
* Total Citation Counts Rankings
World Rank
413,823
Country Rank
248
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Joyce Gikandi](/pictures/60/100508.jpg)
Information Systems
Educational Technology
e-Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,116
1,284
0.607
* Total Citation Counts Rankings
World Rank
433,114
Country Rank
274
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Pamela Ochieng](/pictures/31/88601.jpg)
education management
curriculae studies
on-line education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,989
1,396
0.702
* Total Citation Counts Rankings
World Rank
526,727
Country Rank
402
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Francis Muregi](/pictures/e0/97794.jpg)
Drug development
novel drug targets
novel drug delivery systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,495
562
0.376
* Total Citation Counts Rankings
World Rank
590,639
Country Rank
499
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Bindu Madhavi Boddupalli](/pictures/cf/105077.jpg)
Pharmacy and Novel Drug Delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,242
597
0.481
* Total Citation Counts Rankings
World Rank
619,518
Country Rank
561
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Solomon Pk Muhindi](/pictures/a2/5032643.jpg)
Conflict Management
Security studies
Criminology
International relations and Diplomacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,145
468
0.409
* Total Citation Counts Rankings
World Rank
642,841
Country Rank
603
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Peter G. Kirira](/pictures/b2/88811.jpg)
Natural Products Research
Drug design and development
Malaria and Cancer Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,073
472
0.440
* Total Citation Counts Rankings
World Rank
759,544
Country Rank
827
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Zaddock Ogayo Oguta](/pictures/79/92522.jpg)
Health Systems Management: Community Health
Occupational Health and Safety
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
775
726
0.937
* Total Citation Counts Rankings
World Rank
783,720
Country Rank
873
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Ayub Khayumbi Litsaliah](/user/assets/images/profile/no-profile-photo.png)
ACCOUNTING AND FINANCE
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
723
598
0.827
* Total Citation Counts Rankings
World Rank
937,467
Country Rank
1,208
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Edwin Odhuno](/user/assets/images/profile/no-profile-photo.png)
Hospitality Organizational Behavior
Human Resource management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
446
236
0.529
* 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
975,929
Country Rank
1,285
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Ramalingam Ramani](/pictures/25/4496034.jpg)
Pharmacy
Parkinsonism disorder
Drug side effects
Natural products
Anticancer activity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
162
0.415
* Total Citation Counts Rankings
World Rank
981,096
Country Rank
1,301
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Waqo Dida Godana](/pictures/7c/4467542.jpg)
Information Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
383
110
0.287
* Total Citation Counts Rankings
World Rank
1,017,107
Country Rank
1,375
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Kennedy Mutundu](/pictures/8a/100907.jpg)
ANTHROPOLOGY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
336
187
0.557
* Total Citation Counts Rankings
World Rank
1,088,309
Country Rank
1,614
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Patrick Charagu](/user/assets/images/profile/no-profile-photo.png)
Computer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
262
154
0.588
* Total Citation Counts Rankings
World Rank
1,110,149
Country Rank
1,724
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Emily Kirwok](/pictures/19/4493971.jpg)
Education Administration amd Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
244
114
0.467
* Total Citation Counts Rankings
World Rank
1,183,526
Country Rank
2,115
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Samuel Karenga](/user/assets/images/profile/no-profile-photo.png)
Separation Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
21
0.109
* Total Citation Counts Rankings
World Rank
1,170,860
Country Rank
2,053
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Jared Misonge Onyancha](/pictures/07/4501031.jpg)
Pharmacognosy
Complementary Alternative Medicine Practice
Phytochemistry
Botanic garden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
200
191
0.955
* Total Citation Counts Rankings
World Rank
1,191,643
Country Rank
2,157
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Raymond Wafula Ongus](/pictures/78/4496063.jpg)
Information Technology
Information Science
Knowledge Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
188
119
0.633
* Total Citation Counts Rankings
World Rank
1,199,512
Country Rank
2,198
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Daniel Oloo Ong'Ong'A](/pictures/c6/4826535.jpg)
Online platforms
digital diplomacy
social media
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
182
0.995
* Total Citation Counts Rankings
World Rank
1,214,714
Country Rank
2,270
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Dennis Mwita](/pictures/19/4500968.jpg)
politics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
152
0.869
* Total Citation Counts Rankings
World Rank
1,233,194
Country Rank
2,360
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Werunga Kikechi](/user/assets/images/profile/no-profile-photo.png)
Educational Management
Educational planning and Economics of Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
77
0.464
* Total Citation Counts Rankings
World Rank
1,244,639
Country Rank
2,409
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Serah Kimaru-Muchai](/pictures/6b/4501725.jpg)
Community Development
Environmental Studies
Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
137
0.856
* Total Citation Counts Rankings
World Rank
1,253,764
Country Rank
2,453
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![John Kariuki](/pictures/13/4501291.jpg)
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
91
0.583
* Total Citation Counts Rankings
World Rank
1,268,640
Country Rank
2,513
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/5906.png)
![Kenya](/flags/ke.png)
![Dennis Gitau Njuguna](/pictures/01/4752760.jpg)
polymers
water purification
dye adsorption
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
127
0.852
* Total Citation Counts Rankings
World Ranking
390,283
Country Ranking
234
Institution Ranking
1
Jesse Gitaka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,291
1,300
0.567
![](https://cdn.adscientificindex.com/logos/5906.png)
Point of care diagnostics
infectious diseases
maternal and newborn health
* Total Citation Counts Rankings
World Ranking
413,823
Country Ranking
248
Institution Ranking
2
Joyce Gikandi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,116
1,284
0.607
![](https://cdn.adscientificindex.com/logos/5906.png)
Information Systems
Educational Technology
e-Learning
* Total Citation Counts Rankings
World Ranking
433,114
Country Ranking
274
Institution Ranking
3
Pamela Ochieng
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,989
1,396
0.702
![](https://cdn.adscientificindex.com/logos/5906.png)
education management
curriculae studies
on-line education
* Total Citation Counts Rankings
World Ranking
526,727
Country Ranking
402
Institution Ranking
4
Francis Muregi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,495
562
0.376
![](https://cdn.adscientificindex.com/logos/5906.png)
Drug development
novel drug targets
novel drug delivery systems
* Total Citation Counts Rankings
World Ranking
590,639
Country Ranking
499
Institution Ranking
5
Bindu Madhavi Boddupalli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,242
597
0.481
![](https://cdn.adscientificindex.com/logos/5906.png)
Pharmacy and Novel Drug Delivery
* Total Citation Counts Rankings
World Ranking
619,518
Country Ranking
561
Institution Ranking
6
Solomon Pk Muhindi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,145
468
0.409
![](https://cdn.adscientificindex.com/logos/5906.png)
Conflict Management
Security studies
Criminology
International relations and Diplomacy
* Total Citation Counts Rankings
World Ranking
642,841
Country Ranking
603
Institution Ranking
7
Peter G. Kirira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,073
472
0.440
![](https://cdn.adscientificindex.com/logos/5906.png)
Natural Products Research
Drug design and development
Malaria and Cancer Research
* Total Citation Counts Rankings
World Ranking
759,544
Country Ranking
827
Institution Ranking
8
Zaddock Ogayo Oguta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
775
726
0.937
![](https://cdn.adscientificindex.com/logos/5906.png)
Health Systems Management: Community Health
Occupational Health and Safety
* Total Citation Counts Rankings
World Ranking
783,720
Country Ranking
873
Institution Ranking
9
Ayub Khayumbi Litsaliah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
723
598
0.827
![](https://cdn.adscientificindex.com/logos/5906.png)
ACCOUNTING AND FINANCE
* Total Citation Counts Rankings
World Ranking
937,467
Country Ranking
1,208
Institution Ranking
10
Edwin Odhuno
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
446
236
0.529
![](https://cdn.adscientificindex.com/logos/5906.png)
Hospitality Organizational Behavior
Human Resource management
![Adscientificindex](/assets/images/banner_logo.png)
Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
![Adscientificindex](/assets/images/banner_click.png)
* 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
975,929
Country Ranking
1,285
Institution Ranking
12
Ramalingam Ramani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
162
0.415
![](https://cdn.adscientificindex.com/logos/5906.png)
Pharmacy
Parkinsonism disorder
Drug side effects
Natural products
Anticancer activity
* Total Citation Counts Rankings
World Ranking
981,096
Country Ranking
1,301
Institution Ranking
13
Waqo Dida Godana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
383
110
0.287
* Total Citation Counts Rankings
World Ranking
1,017,107
Country Ranking
1,375
Institution Ranking
14
Kennedy Mutundu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
336
187
0.557
* Total Citation Counts Rankings
World Ranking
1,088,309
Country Ranking
1,614
Institution Ranking
15
Patrick Charagu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
262
154
0.588
* Total Citation Counts Rankings
World Ranking
1,110,149
Country Ranking
1,724
Institution Ranking
16
Emily Kirwok
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
244
114
0.467
![](https://cdn.adscientificindex.com/logos/5906.png)
Education Administration amd Management
* Total Citation Counts Rankings
World Ranking
1,183,526
Country Ranking
2,115
Institution Ranking
18
Samuel Karenga
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
21
0.109
* Total Citation Counts Rankings
World Ranking
1,170,860
Country Ranking
2,053
Institution Ranking
17
Jared Misonge Onyancha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
200
191
0.955
![](https://cdn.adscientificindex.com/logos/5906.png)
Pharmacognosy
Complementary Alternative Medicine Practice
Phytochemistry
Botanic garden
* Total Citation Counts Rankings
World Ranking
1,191,643
Country Ranking
2,157
Institution Ranking
19
Raymond Wafula Ongus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
188
119
0.633
![](https://cdn.adscientificindex.com/logos/5906.png)
Information Technology
Information Science
Knowledge Management
* Total Citation Counts Rankings
World Ranking
1,199,512
Country Ranking
2,198
Institution Ranking
20
Daniel Oloo Ong'Ong'A
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
182
0.995
* Total Citation Counts Rankings
World Ranking
1,214,714
Country Ranking
2,270
Institution Ranking
21
Dennis Mwita
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
152
0.869
* Total Citation Counts Rankings
World Ranking
1,233,194
Country Ranking
2,360
Institution Ranking
22
Werunga Kikechi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
77
0.464
![](https://cdn.adscientificindex.com/logos/5906.png)
Educational Management
Educational planning and Economics of Education
* Total Citation Counts Rankings
World Ranking
1,244,639
Country Ranking
2,409
Institution Ranking
23
Serah Kimaru-Muchai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
137
0.856
![](https://cdn.adscientificindex.com/logos/5906.png)
Community Development
Environmental Studies
Agriculture
* Total Citation Counts Rankings
World Ranking
1,253,764
Country Ranking
2,453
Institution Ranking
24
John Kariuki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
91
0.583
* Total Citation Counts Rankings
World Ranking
1,268,640
Country Ranking
2,513
Institution Ranking
25
Dennis Gitau Njuguna
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
127
0.852
![](https://cdn.adscientificindex.com/logos/5906.png)
polymers
water purification
dye adsorption