Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
285,618
Country Rank
162
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Frank Masese|Frank O. Masese, FO Masese](https://cdn.adscientificindex.com/pictures/b8/97842.jpg)
aquatic ecology
biodiversity
food webs
biogeochemistry
aquatic-terrestrial linkages
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
* Total i10 Index Rankings
World Rank
338,878
Country Rank
214
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Phillip Raburu](https://cdn.adscientificindex.com/pictures/b8/88918.jpg)
Wetland Management
Conservation Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
36
0.878
* Total i10 Index Rankings
World Rank
684,768
Country Rank
733
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Beatrice A. Were](/user/assets/images/profile/no-profile-photo.png)
Genetics
Plant Breeding
Biotechnology
Botany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
* Total i10 Index Rankings
World Rank
734,284
Country Rank
819
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Linnet Gohole](/user/assets/images/profile/no-profile-photo.png)
Entomology
Integrated Pest management
Participatory research
Pest Control
Agroecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
* Total i10 Index Rankings
World Rank
739,704
Country Rank
830
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Julius Ochuodho](https://cdn.adscientificindex.com/pictures/67/4494839.jpg)
Seed Science
plant pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
6
0.375
* Total i10 Index Rankings
World Rank
754,160
Country Rank
845
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Edwine Yongo](https://cdn.adscientificindex.com/pictures/43/4493909.jpg)
Fisheries & Aquatic Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total i10 Index Rankings
World Rank
808,093
Country Rank
942
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Enos Wambu](https://cdn.adscientificindex.com/pictures/6a/4445336.jpg)
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 Index Rankings
World Rank
808,179
Country Rank
943
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Achieng' O. Alfred](https://cdn.adscientificindex.com/pictures/d0/4492678.jpg)
Conservation Biology
Freshwater Ecology and Biology
Hydrology
Environmental flow
Flood Risk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 Index Rankings
World Rank
829,091
Country Rank
996
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Vincent Sudoi](/pictures/f1/4496580.jpg)
Environmental
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
5
0.385
* Total i10 Index Rankings
World Rank
836,544
Country Rank
1,002
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![naftaly mose](https://cdn.adscientificindex.com/pictures/88/4474885.jpg)
economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 Index Rankings
World Rank
855,974
Country Rank
1,039
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Donald Otieno](/pictures/cd/106454.jpg)
Plant systematics
Traditional medicine
Ethnobotany
Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
* Total i10 Index Rankings
World Rank
878,386
Country Rank
1,075
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Clement Kiprotich Kiptum](/pictures/9b/4493482.jpg)
water and structural engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 Index Rankings
World Rank
879,749
Country Rank
1,079
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Becky Aloo](/pictures/48/4493690.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 Index Rankings
World Rank
890,292
Country Rank
1,115
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Ruth Otunga](/user/assets/images/profile/no-profile-photo.png)
Curriculum studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
* Total i10 Index Rankings
World Rank
894,173
Country Rank
1,123
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Eric Misiko Manuya](/pictures/d6/4494022.jpg)
ANIMAL FEEDS AND ANIMAL NUTRITION
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
* Total i10 Index Rankings
World Rank
901,540
Country Rank
1,146
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Mghendi Mwamburi](/user/assets/images/profile/no-profile-photo.png)
Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
1
0.091
* Total i10 Index Rankings
World Rank
959,973
Country Rank
1,276
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Emily Chemoiwa](https://cdn.adscientificindex.com/pictures/9e/5724920.jpg)
Animal Ecology
Fish genetics
Phylogenetics
Genomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 Index Rankings
World Rank
965,127
Country Rank
1,288
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Kisilu Kitainge](/pictures/c8/4495946.jpg)
TVET
Learning and work
Skills development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 Index Rankings
World Rank
975,516
Country Rank
1,319
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Judith Makwali](https://cdn.adscientificindex.com/pictures/2d/5831957.jpg)
Parasitology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Total i10 Index Rankings
World Rank
975,888
Country Rank
1,321
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Emily Jepkosgei Too](/user/assets/images/profile/no-profile-photo.png)
Stress physiology
phytochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Total i10 Index Rankings
World Rank
978,695
Country Rank
1,329
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Lydia Cheruto Kipkoech](/user/assets/images/profile/no-profile-photo.png)
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444
* Total i10 Index Rankings
World Rank
1,012,427
Country Rank
1,414
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Caroline Ayuma](/user/assets/images/profile/no-profile-photo.png)
Risk management
Taxation
Banking & Finance
Auditing
Public Accounting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 Index Rankings
World Rank
1,025,086
Country Rank
1,470
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Elizabeth Wanjiku Njenga](/pictures/bf/4493949.jpg)
ethnobotany
pharmacognosy
botany/systematics/taxonomy
science diplomacy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 Index Rankings
World Rank
1,040,188
Country Rank
1,512
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Kibet Buigutt](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 Index Rankings
World Rank
1,045,750
Country Rank
1,515
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/10985.png)
![Kenya](/flags/ke.png)
![Bernard Wanjohi](/user/assets/images/profile/no-profile-photo.png)
Plant Taxonomy and Systematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 Index Rankings
World Ranking
285,618
Country Ranking
162
Institution Ranking
1
Frank Masese|Frank O. Masese, FO Masese
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
![](https://cdn.adscientificindex.com/logos/10985.png)
aquatic ecology
biodiversity
food webs
biogeochemistry
aquatic-terrestrial linkages
* Total i10 Index Rankings
World Ranking
338,878
Country Ranking
214
Institution Ranking
2
Phillip Raburu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
36
0.878
![](https://cdn.adscientificindex.com/logos/10985.png)
Wetland Management
Conservation Biology
* Total i10 Index Rankings
World Ranking
684,768
Country Ranking
733
Institution Ranking
3
Beatrice A. Were
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
![](https://cdn.adscientificindex.com/logos/10985.png)
Genetics
Plant Breeding
Biotechnology
Botany
* Total i10 Index Rankings
World Ranking
734,284
Country Ranking
819
Institution Ranking
4
Linnet Gohole
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
![](https://cdn.adscientificindex.com/logos/10985.png)
Entomology
Integrated Pest management
Participatory research
Pest Control
Agroecology
* Total i10 Index Rankings
World Ranking
739,704
Country Ranking
830
Institution Ranking
5
Julius Ochuodho
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
6
0.375
* Total i10 Index Rankings
World Ranking
754,160
Country Ranking
845
Institution Ranking
6
Edwine Yongo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total i10 Index Rankings
World Ranking
808,093
Country Ranking
942
Institution Ranking
7
Enos Wambu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 Index Rankings
World Ranking
808,179
Country Ranking
943
Institution Ranking
8
Achieng' O. Alfred
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
![](https://cdn.adscientificindex.com/logos/10985.png)
Conservation Biology
Freshwater Ecology and Biology
Hydrology
Environmental flow
Flood Risk
* Total i10 Index Rankings
World Ranking
829,091
Country Ranking
996
Institution Ranking
9
Vincent Sudoi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
5
0.385
* Total i10 Index Rankings
World Ranking
836,544
Country Ranking
1,002
Institution Ranking
10
naftaly mose
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
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* Total i10 Index Rankings
World Ranking
855,974
Country Ranking
1,039
Institution Ranking
11
Donald Otieno
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
![](https://cdn.adscientificindex.com/logos/10985.png)
Plant systematics
Traditional medicine
Ethnobotany
Biotechnology
* Total i10 Index Rankings
World Ranking
878,386
Country Ranking
1,075
Institution Ranking
12
Clement Kiprotich Kiptum
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
![](https://cdn.adscientificindex.com/logos/10985.png)
water and structural engineering
* Total i10 Index Rankings
World Ranking
879,749
Country Ranking
1,079
Institution Ranking
13
Becky Aloo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 Index Rankings
World Ranking
890,292
Country Ranking
1,115
Institution Ranking
14
Ruth Otunga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
* Total i10 Index Rankings
World Ranking
894,173
Country Ranking
1,123
Institution Ranking
15
Eric Misiko Manuya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
![](https://cdn.adscientificindex.com/logos/10985.png)
ANIMAL FEEDS AND ANIMAL NUTRITION
* Total i10 Index Rankings
World Ranking
901,540
Country Ranking
1,146
Institution Ranking
16
Mghendi Mwamburi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
1
0.091
* Total i10 Index Rankings
World Ranking
959,973
Country Ranking
1,276
Institution Ranking
17
Emily Chemoiwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
![](https://cdn.adscientificindex.com/logos/10985.png)
Animal Ecology
Fish genetics
Phylogenetics
Genomics
* Total i10 Index Rankings
World Ranking
965,127
Country Ranking
1,288
Institution Ranking
18
Kisilu Kitainge
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 Index Rankings
World Ranking
975,516
Country Ranking
1,319
Institution Ranking
19
Judith Makwali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Total i10 Index Rankings
World Ranking
975,888
Country Ranking
1,321
Institution Ranking
20
Emily Jepkosgei Too
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Total i10 Index Rankings
World Ranking
978,695
Country Ranking
1,329
Institution Ranking
21
Lydia Cheruto Kipkoech
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444
* Total i10 Index Rankings
World Ranking
1,012,427
Country Ranking
1,414
Institution Ranking
22
Caroline Ayuma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
![](https://cdn.adscientificindex.com/logos/10985.png)
Risk management
Taxation
Banking & Finance
Auditing
Public Accounting
* Total i10 Index Rankings
World Ranking
1,025,086
Country Ranking
1,470
Institution Ranking
23
Elizabeth Wanjiku Njenga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
![](https://cdn.adscientificindex.com/logos/10985.png)
ethnobotany
pharmacognosy
botany/systematics/taxonomy
science diplomacy
* Total i10 Index Rankings
World Ranking
1,040,188
Country Ranking
1,512
Institution Ranking
24
Kibet Buigutt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 Index Rankings
World Ranking
1,045,750
Country Ranking
1,515
Institution Ranking
25
Bernard Wanjohi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000