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. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Environmental Analytical Chemistry
Marine Science
public health
Marine pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
* Total i10 IndexRankings
Ranking Based On Selection :2
Network Protocols and Systems
Mobile and Wireless Communications
Performance Evaluation
and Applied ICTss
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
4
0.235
* Total i10 IndexRankings
Ranking Based On Selection :3
Entomology
Pollination Ecology
Biodiversity
Enviromental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Total i10 IndexRankings
Ranking Based On Selection :4
Analytical and Marine Chemistry
Eco-Toxicology & Pollution studies in coral reef organisms.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection :5
inclusive education
special education
educational research
action research
social inclusion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :6
environment
climate change
livelihood
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :7
Computational fluid dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :8
Information Systems Development
ICT4D
Software Development Methodolgies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Total i10 IndexRankings
Ranking Based On Selection :9
Search Based Software Engineering
Software Metrics
Health Informatics
Open Source Software
Software Maintenability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
* Total i10 IndexRankings
Ranking Based On Selection :10
rheumatology
viral hepatitis
internal medicine
quality of life
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Marketing
Consumer Behavior
Green service
Tourism management
Ecotourism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
medical science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection :13
Medical Laboratory Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection :14
IoT
AI and Machine Learning
Data Science
Multimedia and Image processing
Wireless Sensor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Systems Engineering
Data science
Machine learning
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :16
ICT in Education
Open Source Software
Library automation and Digitization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :17
Commercial Law
Banking Law and Local Government
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Forest ecosystem and climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
ELT-TESOL-Second Language Teacher Education
Teacher Education
Technology in Language Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :20
Mobile Computing
Artificial Intelligence
GIS
HCI
ICT4D
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :21
Environmental Toxicology
Analytical and Environmental Chemistry
Aquatic ecology and water quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :22
Information Security
eCulture
Virtual Learning
Artificial Intelligence
Big Data
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :23
Entrepreneurship
Strategy
Development
Small Business
Innovation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Personal finance
Islamic banking and finance
financial reporting
financial performance analyisis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Application of remote sensing in coastal and marine ecosystems monitoring
Environmental Policy Analysis
Community Natural Reso
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Mohammed Sheikh
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
Environmental Analytical Chemistry
Marine Science
public health
Marine pollution
Idris A. Rai
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
4
0.235
Network Protocols and Systems
Mobile and Wireless Communications
Performance Evaluation
and Applied ICTss
Abdalla Ali
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
Entomology
Pollination Ecology
Biodiversity
Enviromental Health
Hassan Rashid Ali
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Analytical and Marine Chemistry
Eco-Toxicology & Pollution studies in coral reef organisms.
Said Kh. Juma
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
inclusive education
special education
educational research
action research
social inclusion
Makame O. Makame
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Sara Khamis
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Computational fluid dynamics
Yahya Hamad Sheikh
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
Information Systems Development
ICT4D
Software Development Methodolgies
Abubakar Bakar
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
Search Based Software Engineering
Software Metrics
Health Informatics
Open Source Software
Software Maintenability
Sanaa S Said
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
rheumatology
viral hepatitis
internal medicine
quality of life
Hamad Said
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Marketing
Consumer Behavior
Green service
Tourism management
Ecotourism
Salma Abdi Mahmoud
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
SS Salum Mchenga
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Medical Laboratory Sciences
Omar Haji Kombo
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
IoT
AI and Machine Learning
Data Science
Multimedia and Image processing
Wireless Sensor
Abdulrahim Ali
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Abdalla Shaame
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
ICT in Education
Open Source Software
Library automation and Digitization
Mzee Mustafa Mzee
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Commercial Law
Banking Law and Local Government
Iddi Hassan
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Maryam Jaffar Ismail
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
ELT-TESOL-Second Language Teacher Education
Teacher Education
Technology in Language Education
Haji A Haji
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Awwaab Muhammad
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Environmental Toxicology
Analytical and Environmental Chemistry
Aquatic ecology and water quality
Hussein Shaaban
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Information Security
eCulture
Virtual Learning
Artificial Intelligence
Big Data
Said Mohamed Khamis
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Entrepreneurship
Strategy
Development
Small Business
Innovation
Fauz Moh'D Khamis
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Personal finance
Islamic banking and finance
financial reporting
financial performance analyisis
Idrissa Hamad
State University of Zanzibar
Zanzibar City, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Application of remote sensing in coastal and marine ecosystems monitoring
Environmental Policy Analysis
Community Natural Reso