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
1,125,337
Country Rank
1,818
Institution Rank : 40
![](https://cdn.adscientificindex.com/logos/8258.jpg)
![Kenya](/flags/ke.png)
![Joseph N. Nzomoi](/user/assets/images/profile/no-profile-photo.png)
Macroeconomics
Economic Policy
Agricultural Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 Index Rankings
World Rank
1,128,901
Country Rank
1,836
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/1637.png)
![Kenya](/flags/ke.png)
![Lucy Wangari Ngare](/pictures/75/4642459.jpg)
Agribusiness
Agricultural Economics
Impact assessment
Technology adoption
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total i10 Index Rankings
World Rank
1,410,628
Country Rank
3,107
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/16772.jpg)
![Kenya](/flags/ke.png)
![Kk Lewa](/user/assets/images/profile/no-profile-photo.png)
Evidence informed policy
Monitoring and evaluation
agricultural knowledge management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
World Rank
2,019,356
Country Rank
6,782
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/16772.jpg)
![Kenya](/flags/ke.png)
![Benson Mulei](/user/assets/images/profile/no-profile-photo.png)
Project M&E (MSc)
Economics (BA)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Ranking
1,125,337
Country Ranking
1,818
Institution Ranking
40
Joseph N. Nzomoi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
![](https://cdn.adscientificindex.com/logos/8258.jpg)
Macroeconomics
Economic Policy
Agricultural Economics
* Total i10 Index Rankings
World Ranking
1,128,901
Country Ranking
1,836
Institution Ranking
6
Lucy Wangari Ngare
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
![](https://cdn.adscientificindex.com/logos/1637.png)
Agribusiness
Agricultural Economics
Impact assessment
Technology adoption
* Total i10 Index Rankings
World Ranking
1,410,628
Country Ranking
3,107
Institution Ranking
13
Kk Lewa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
![](https://cdn.adscientificindex.com/logos/16772.jpg)
Evidence informed policy
Monitoring and evaluation
agricultural knowledge management
* Total i10 Index Rankings
World Ranking
2,019,356
Country Ranking
6,782
Institution Ranking
20
Benson Mulei
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0