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
558,383
Country Rank
531
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Joseph K Rotich, Mba](https://cdn.adscientificindex.com/pictures/6b/100403.jpg)
Modelling
Public Health
Biostatistics and Informatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
11
0.458
* Total i10 Index Rankings
World Rank
766,301
Country Rank
870
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Samuel O. Onyuma](https://cdn.adscientificindex.com/pictures/9c/90225.jpg)
Securities Market Development
Market Efficiency
Market Microstructure
Governance Structures
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
* Total i10 Index Rankings
World Rank
826,817
Country Rank
990
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Wanjiku Chiuri](https://cdn.adscientificindex.com/pictures/51/92060.jpg)
Gender
community/rural development/Environment and natural resources
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Total i10 Index Rankings
World Rank
900,304
Country Rank
1,143
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Felicia A Yieke](/pictures/a3/4360322.jpg)
Discourse Analysis
Sociolinguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
* Total i10 Index Rankings
World Rank
1,090,198
Country Rank
1,698
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Benson Obwanga](/user/assets/images/profile/no-profile-photo.png)
Aquatic sciences
Aquaculture
Food Security
Conservation Biology
Environmental Impact Assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 Index Rankings
World Rank
1,120,621
Country Rank
1,783
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![James Kungu](/pictures/fc/4501030.jpg)
Accounting & finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 Index Rankings
World Rank
1,231,458
Country Rank
2,299
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Florence Achieng' Opondo](/pictures/88/4501143.jpg)
Agribusiness
Value chain analysis of underutilized crops
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
World Rank
1,236,878
Country Rank
2,318
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Thomas Waweru Gakobo](/pictures/2f/4501801.jpg)
Marketing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
World Rank
1,258,326
Country Rank
2,393
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Emily C. Cheshari](/pictures/72/4501103.jpg)
Environmental Remediation
Moleculaly imprinted polymer-Metal Nano particles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
World Rank
1,259,119
Country Rank
2,395
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Margaret Ngugi](/user/assets/images/profile/no-profile-photo.png)
Policy issues in education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
World Rank
1,300,490
Country Rank
2,598
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![James Ogola](/pictures/19/5031229.jpg)
Applied linguistics and social psychology of language
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 Index Rankings
World Rank
1,332,609
Country Rank
2,763
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Mwebi Robert Bisonga](/pictures/ff/5275336.jpg)
Curriculum
Management
Teacher Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,347,794
Country Rank
2,836
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Rebecca Jerop](/pictures/d5/4650226.jpg)
Agricultural Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,359,589
Country Rank
2,864
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Veronicah Kimani](/pictures/f4/4360344.jpg)
Environmental Pollution and Management
Environmental Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
World Rank
1,400,806
Country Rank
3,041
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Peter Mwaura Njuguna](/pictures/1c/4501050.jpg)
Marketing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
World Rank
1,403,487
Country Rank
3,054
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Vicky Inviolata Khasandi](/pictures/60/4753020.jpg)
Applied Linguistics and ELT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
World Rank
1,429,499
Country Rank
3,254
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![John Kiumi Kanjogu](https://cdn.adscientificindex.com/pictures/aa/5830819.jpg)
Educational Management
Planning and Policy Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
World Rank
1,461,185
Country Rank
3,421
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Jacinta M. Ndambuki](/user/assets/images/profile/no-profile-photo.png)
language
gender studies and politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,556,505
Country Rank
3,819
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Naftal Michira Nyang'Ara](/pictures/d1/4753023.jpg)
Guidance and counselling
Psychology of Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,562,157
Country Rank
3,853
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Alex Kibet](https://cdn.adscientificindex.com/pictures/61/5830820.jpg)
Information Communication Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,567,352
Country Rank
3,884
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Wendo K Nabea](/user/assets/images/profile/no-profile-photo.png)
Applied Liguistics
Drama
Mediatization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,580,409
Country Rank
3,964
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Peris Kiilu|Peris Wambui Njuguna Kiilu](/pictures/65/4753021.jpg)
Academic libraries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,794,836
Country Rank
5,226
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Justine Oguta](/user/assets/images/profile/no-profile-photo.png)
IT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,795,546
Country Rank
5,231
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Micheal Oduor Otieno](/user/assets/images/profile/no-profile-photo.png)
spatial data analysis
bayesian modeling
time series analysis
biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,802,367
Country Rank
5,278
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/5157.jpg)
![Kenya](/flags/ke.png)
![Asaneth Lagat](/pictures/3f/4834553.jpg)
Human Resource
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
558,383
![Kenya](/flags/ke.png)
531
![](https://cdn.adscientificindex.com/logos/5157.jpg)
1
Joseph K Rotich, Mba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
11
0.458
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Modelling
Public Health
Biostatistics and Informatics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
766,301
![Kenya](/flags/ke.png)
870
![](https://cdn.adscientificindex.com/logos/5157.jpg)
2
Samuel O. Onyuma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Securities Market Development
Market Efficiency
Market Microstructure
Governance Structures
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
826,817
![Kenya](/flags/ke.png)
990
![](https://cdn.adscientificindex.com/logos/5157.jpg)
3
Wanjiku Chiuri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Gender
community/rural development/Environment and natural resources
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
900,304
![Kenya](/flags/ke.png)
1,143
![](https://cdn.adscientificindex.com/logos/5157.jpg)
4
Felicia A Yieke
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Discourse Analysis
Sociolinguistics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,090,198
![Kenya](/flags/ke.png)
1,698
![](https://cdn.adscientificindex.com/logos/5157.jpg)
5
Benson Obwanga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Aquatic sciences
Aquaculture
Food Security
Conservation Biology
Environmental Impact Assessment
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,120,621
![Kenya](/flags/ke.png)
1,783
![](https://cdn.adscientificindex.com/logos/5157.jpg)
6
James Kungu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,231,458
![Kenya](/flags/ke.png)
2,299
![](https://cdn.adscientificindex.com/logos/5157.jpg)
7
Florence Achieng' Opondo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Agribusiness
Value chain analysis of underutilized crops
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,236,878
![Kenya](/flags/ke.png)
2,318
![](https://cdn.adscientificindex.com/logos/5157.jpg)
8
Thomas Waweru Gakobo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,258,326
![Kenya](/flags/ke.png)
2,393
![](https://cdn.adscientificindex.com/logos/5157.jpg)
9
Emily C. Cheshari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Environmental Remediation
Moleculaly imprinted polymer-Metal Nano particles
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,259,119
![Kenya](/flags/ke.png)
2,395
![](https://cdn.adscientificindex.com/logos/5157.jpg)
10
Margaret Ngugi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
![Adscientificindex](/assets/images/banner_logo.png)
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![Adscientificindex](/assets/images/banner_click.png)
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,300,490
![Kenya](/flags/ke.png)
2,598
![](https://cdn.adscientificindex.com/logos/5157.jpg)
11
James Ogola
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Applied linguistics and social psychology of language
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,332,609
![Kenya](/flags/ke.png)
2,763
![](https://cdn.adscientificindex.com/logos/5157.jpg)
12
Mwebi Robert Bisonga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Curriculum
Management
Teacher Education
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,347,794
![Kenya](/flags/ke.png)
2,836
![](https://cdn.adscientificindex.com/logos/5157.jpg)
13
Rebecca Jerop
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,359,589
![Kenya](/flags/ke.png)
2,864
![](https://cdn.adscientificindex.com/logos/5157.jpg)
14
Veronicah Kimani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Environmental Pollution and Management
Environmental Microbiology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,400,806
![Kenya](/flags/ke.png)
3,041
![](https://cdn.adscientificindex.com/logos/5157.jpg)
15
Peter Mwaura Njuguna
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,403,487
![Kenya](/flags/ke.png)
3,054
![](https://cdn.adscientificindex.com/logos/5157.jpg)
16
Vicky Inviolata Khasandi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Applied Linguistics and ELT
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,429,499
![Kenya](/flags/ke.png)
3,254
![](https://cdn.adscientificindex.com/logos/5157.jpg)
17
John Kiumi Kanjogu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,461,185
![Kenya](/flags/ke.png)
3,421
![](https://cdn.adscientificindex.com/logos/5157.jpg)
18
Jacinta M. Ndambuki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/5157.jpg)
language
gender studies and politics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,556,505
![Kenya](/flags/ke.png)
3,819
![](https://cdn.adscientificindex.com/logos/5157.jpg)
19
Naftal Michira Nyang'Ara
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Guidance and counselling
Psychology of Learning
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,562,157
![Kenya](/flags/ke.png)
3,853
![](https://cdn.adscientificindex.com/logos/5157.jpg)
20
Alex Kibet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,567,352
![Kenya](/flags/ke.png)
3,884
![](https://cdn.adscientificindex.com/logos/5157.jpg)
21
Wendo K Nabea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/5157.jpg)
Applied Liguistics
Drama
Mediatization
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,580,409
![Kenya](/flags/ke.png)
3,964
![](https://cdn.adscientificindex.com/logos/5157.jpg)
22
Peris Kiilu|Peris Wambui Njuguna Kiilu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,794,836
![Kenya](/flags/ke.png)
5,226
![](https://cdn.adscientificindex.com/logos/5157.jpg)
23
Justine Oguta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,795,546
![Kenya](/flags/ke.png)
5,231
![](https://cdn.adscientificindex.com/logos/5157.jpg)
24
Micheal Oduor Otieno
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/5157.jpg)
spatial data analysis
bayesian modeling
time series analysis
biostatistics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,802,367
![Kenya](/flags/ke.png)
5,278
![](https://cdn.adscientificindex.com/logos/5157.jpg)
25
Asaneth Lagat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000