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
First interest
Second interest
...nanomaterials-Heterogeneous catalysts-renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
* Total i10 IndexRankings
Ranking Based On Selection :2
Extractive resources and development
extractives governance
community engagement
energy politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
* Total i10 IndexRankings
Ranking Based On Selection :3
Education and Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
Higher Education Financing
Quality Assurance
Leadership
Public Private Partnerships and
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection :5
Inquiry based learning
Scientific literacy
student centered learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :6
Ecological
epidemiological and Stochastic Modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection :7
Special education
inclusive education
teacher education
counselling psychology
sex education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :8
Health systems strengthening
maternal and child health
decentralisation of health services
poverty analysis and gender issues
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection :9
Organic synthesis
fluorosugars
fluorohydrins
environmental pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection :10
Radioactivity
Radon
Heavy metals
Glasses
Health Risk Assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection :11
Zoology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :12
General chemistry
Organic chemistry
Chemistry of Natural Products
Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
genomics
evolutionary biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Inclusion
Educational Psychology
Social Psychology of Education
Teacher Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Placenta
Mammary gland
Milk
Lactation
Developmental Programming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
environmental history
diseases and healing
labour migration
global capitalism.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Agriculture
climate change
food security and population studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Chemical Ecology
Natural Product Chemistry
Environmental Pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :19
Entomology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :20
Curriculum studies
science education
educational statistics
measurement and evaluation.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
girls’ education
gender and education
quality education
qualitative research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Plant ecology
Phytoremediation
Carbon accounting in forests
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Mathematical Epidemiology
Modeling of Demography
Age-structure and population dynamics
Time series
Stochastic modelling.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Optimisation
Numeical Analysis
Numerical Linear Algebra and Disease Modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Teacher Education
Educational Technology
Instructional Design
Higher Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Godlisten N. Shao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
First interest
Second interest
...nanomaterials-Heterogeneous catalysts-renewable energy
Japhace Poncian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
Extractive resources and development
extractives governance
community engagement
energy politics
Jaquiline Amani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Samson John Mgaiwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Higher Education Financing
Quality Assurance
Leadership
Public Private Partnerships and
Selina Mkimbili
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Inquiry based learning
Scientific literacy
student centered learning
Jacob I. Irunde
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Ecological
epidemiological and Stochastic Modeling
Orestes Kapinga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Special education
inclusive education
teacher education
counselling psychology
sex education
Chakupewa Joseph Mpambije
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Health systems strengthening
maternal and child health
decentralisation of health services
poverty analysis and gender issues
Lewis Mtashobya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Organic synthesis
fluorosugars
fluorohydrins
environmental pollution
Amos Vincent Ntarisa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Radioactivity
Radon
Heavy metals
Glasses
Health Risk Assessment
Nicodemus Didas Matojo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Stephano Hanolo Mlozi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
General chemistry
Organic chemistry
Chemistry of Natural Products
Biochemistry
Edson Ishengoma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
genomics
evolutionary biology
Joseph Reginard Milinga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Inclusion
Educational Psychology
Social Psychology of Education
Teacher Education
Adamu Ayubu Mwendolwa|Adamu Ayubu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Placenta
Mammary gland
Milk
Lactation
Developmental Programming
Edward S Mgaya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
environmental history
diseases and healing
labour migration
global capitalism.
Helena Myeya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Agriculture
climate change
food security and population studies
Fikira Kimbokota
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Chemical Ecology
Natural Product Chemistry
Environmental Pollution
Moses Iolotu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Willy Kasuga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Curriculum studies
science education
educational statistics
measurement and evaluation.
Hassan Iddy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
girls’ education
gender and education
quality education
qualitative research
Nyatwere Donasian Mganga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Plant ecology
Phytoremediation
Carbon accounting in forests
Mussa Amos Stephano
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Mathematical Epidemiology
Modeling of Demography
Age-structure and population dynamics
Time series
Stochastic modelling.
Chacha Stephen Chacha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Optimisation
Numeical Analysis
Numerical Linear Algebra and Disease Modeling
Ayubu İsmail Ngao|Ayubu Ngao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Teacher Education
Educational Technology
Instructional Design
Higher Education