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)
![Tom Were](/user/assets/images/profile/no-profile-photo.png)
Immunology
Infectious diseases
Genetics
Pathophysiology
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
28
0.778
![James Agrrey Oloo](/user/assets/images/profile/no-profile-photo.png)
Infectious Diseases
Clinical Epidemiology
Medical Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
25
0.333
![Francis Orata](/user/assets/images/profile/no-profile-photo.png)
Environmental and toxicological chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
19
0.826
![Evans Raballah](https://cdn.adscientificindex.com/pictures/e2/4476623.jpg)
Immunology
Genetics
Malaria
COVID-19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
![Edwin Kimutai Kanda](https://cdn.adscientificindex.com/pictures/4e/4493907.jpg)
Civil Engineering
Water Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
![John Muoma](https://cdn.adscientificindex.com/pictures/ce/100286.jpg)
Plant Biotechnology & microbial interaction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
![William A Shivoga|A W Shivoga, William Shivoga, William A. Shivoga](https://cdn.adscientificindex.com/pictures/24/92145.jpg)
Limnology/Global Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
12
0.667
![Judah Mualuko Ndiku](https://cdn.adscientificindex.com/pictures/e5/100532.jpg)
Educational Management
peace and conflict studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
![Odoyo Collins Otieno](https://cdn.adscientificindex.com/pictures/27/4493784.jpg)
ICTs for Development
Mobile Commerce
Information Systems
Capability Approach
Theory of Reasoned Action
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
![Lilechi D. Baraza](https://cdn.adscientificindex.com/pictures/32/4477760.jpg)
Organic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
![Edward M. Mugalavai](https://cdn.adscientificindex.com/pictures/a2/106620.jpg)
CLIMATE CHANGE
AGRO-METEOROLOGY
DISASTER MANAGEMENT
ENVIRONMENTAL IMPACT ASSESSMENT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
![Robert Egessa](https://cdn.adscientificindex.com/pictures/6c/5724925.jpg)
Strategic Leadership
Corporate Governance
Strategic HR Management
Sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
![Adwek George](https://cdn.adscientificindex.com/pictures/3f/4492738.jpg)
Renewable Energy
Non-Renewable Energy
Environmental Engineering
Non-Thermal Plasma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
![Maurice O. Omolo](/user/assets/images/profile/no-profile-photo.png)
Semiochemistry
Chemical Ecology
Bio-organic Chemistry
Natural Products Chemistry
Bioprospecting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
![Benard Juma](https://cdn.adscientificindex.com/pictures/7c/104919.jpg)
Natural Products Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
![Ondiek B. Alala](/user/assets/images/profile/no-profile-photo.png)
FINANCE AND ACCOUNTING
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
![Josephine K. Ngaira](https://cdn.adscientificindex.com/pictures/0d/100459.jpg)
Climate change
Adaptation
Droughts
Citizen Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
![Moses Poipoi](https://cdn.adscientificindex.com/pictures/aa/4495951.jpg)
psychology and counselling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
![Raphael O. Ondondo](/user/assets/images/profile/no-profile-photo.png)
Health Sciences
Epidemiology and Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
![Musiega Maniagi](https://cdn.adscientificindex.com/pictures/e3/4493771.jpg)
Finance and Accounting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
![Selly Kimosop](/user/assets/images/profile/no-profile-photo.png)
Environmental Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
![Micah M. Mukolwe](https://cdn.adscientificindex.com/pictures/38/4495254.jpg)
civil engineering
river basin management
floods modelling
GIS and geospatial analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
![Basil T. Iro Ong'Or](https://cdn.adscientificindex.com/pictures/20/5831156.jpg)
Hydrology
water resources engineering
agriculture
irrigation and drainage
environmental engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
![Sammy Kimoloi](/user/assets/images/profile/no-profile-photo.png)
Mitochondrial medicine
Drug discovery and development
Molecular surveillance of Drug resistance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
![Okoth Patrick Kirsteen](https://cdn.adscientificindex.com/pictures/8b/4527900.jpg)
Molecular Scientist and Lecturer
Molecular Biology
Computational Biology and Bioinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Tom Were
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
28
0.778
Immunology
Infectious diseases
Genetics
Pathophysiology
Epidemiology
James Agrrey Oloo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
25
0.333
Infectious Diseases
Clinical Epidemiology
Medical Education
Francis Orata
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
19
0.826
Environmental and toxicological chemistry
Evans Raballah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
Immunology
Genetics
Malaria
COVID-19
Edwin Kimutai Kanda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
Civil Engineering
Water Engineering
John Muoma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
Plant Biotechnology & microbial interaction
William A Shivoga|A W Shivoga, William Shivoga, William A. Shivoga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
12
0.667
Judah Mualuko Ndiku
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
Educational Management
peace and conflict studies
Odoyo Collins Otieno
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
ICTs for Development
Mobile Commerce
Information Systems
Capability Approach
Theory of Reasoned Action
Lilechi D. Baraza
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
Edward M. Mugalavai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
CLIMATE CHANGE
AGRO-METEOROLOGY
DISASTER MANAGEMENT
ENVIRONMENTAL IMPACT ASSESSMENT
Robert Egessa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Strategic Leadership
Corporate Governance
Strategic HR Management
Sustainability
Adwek George
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Renewable Energy
Non-Renewable Energy
Environmental Engineering
Non-Thermal Plasma
Maurice O. Omolo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Semiochemistry
Chemical Ecology
Bio-organic Chemistry
Natural Products Chemistry
Bioprospecting
Benard Juma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
Ondiek B. Alala
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
FINANCE AND ACCOUNTING
Josephine K. Ngaira
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
Climate change
Adaptation
Droughts
Citizen Science
Moses Poipoi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
Raphael O. Ondondo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Health Sciences
Epidemiology and Public Health
Musiega Maniagi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
Finance and Accounting
Selly Kimosop
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Micah M. Mukolwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
civil engineering
river basin management
floods modelling
GIS and geospatial analysis
Basil T. Iro Ong'Or
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
Hydrology
water resources engineering
agriculture
irrigation and drainage
environmental engineering
Sammy Kimoloi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Mitochondrial medicine
Drug discovery and development
Molecular surveillance of Drug resistance
Okoth Patrick Kirsteen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Molecular Scientist and Lecturer
Molecular Biology
Computational Biology and Bioinformatics