i10 Productivity
Rankings
University of Port Harcourt Scientists i10 Productivity Rankings (Sort by last 6 years i10 Index) 2025
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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :101
Agricultural Production Economics
Agricultural Finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :102
Renewable Energy and Power Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :103
Reproductive & molecular biology
Health & toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :104
Physics
Geophysics
Environmental Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
9
0.375
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :105
Electrical & Electronic Materials
Degradation of Materials and corrosion
Environmental degradation and Analyses.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
9
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :106
Paediatrics and Child Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
9
0.600
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :107
Physical Chemistry and Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :108
Internal medicine/Endocrinology/Diabetes/metabolism/HIV/AIDS/Advocacy/Medical education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :109
Fish Biology
Biodiversity Conservation
Post harvest Technology
Aquaculture Management
Human Dimensions in Fisheries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :110
Public dental health in children
special health needs
maternal and child oral care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :111
Organic Chemistry
Petroleum Chemistry
Oil Field Chemicals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :112
Agriculture
Economics
Environment
Human Capital
Social Determinants of Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :113
Theoretical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :114
Public Health
Epidemiology
Biostatistics
Data Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :115
Environmental Health
Public Health
Dental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :116
Forest Enterprises Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
8
0.348
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :117
Foetomaternal Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
8
0.364
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :118
Medical Microbiology
Virology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
8
0.444
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :119
Clinical Anatomy/Biomedical Anthropology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
8
0.471
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :120
Agro-livelihood discourse
Rural and community development
Gender and Climate change in agriculture
Digital extension service
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :121
Tribology
Vibrational Analysis & Offshore Installations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :122
satellite Climatology
atmospheric circulation systems
air pollution meteorology/climatology
urban envtal. hazards.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :123
electronics and telecommunications engineering
artificial intelligence
machine learning
cognitive radio network
satellite co
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :124
Biological Anthropology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :125
Congenital anomalies
Paediatric Urology
Paediatric GastroenterologyCleft Reconstructive surgery
Minimal access surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
Zelda Anne Elum
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Agricultural Production Economics
Agricultural Finance
Uhunmwangho Roland
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Mgbudom-Okah Chidimma Juliet
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Reproductive & molecular biology
Health & toxicology
Joseph Ebeniro
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
9
0.375
Physics
Geophysics
Environmental Science
Israel Owate
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
9
0.500
Electrical & Electronic Materials
Degradation of Materials and corrosion
Environmental degradation and Analyses.
Nwadiuto Akani
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
9
0.600
Chidi Obi Of Physical Chemistry|Chidi Obi
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
Sunday Chinenye
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
Internal medicine/Endocrinology/Diabetes/metabolism/HIV/AIDS/Advocacy/Medical education
Olaniyi Alaba Olopade
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
Fish Biology
Biodiversity Conservation
Post harvest Technology
Aquaculture Management
Human Dimensions in Fisheries
Joycelyn Odegua Eigbobo
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
Public dental health in children
special health needs
maternal and child oral care
Ozioma Achugasim
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Organic Chemistry
Petroleum Chemistry
Oil Field Chemicals
Egbe Bassey Etowa
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Agriculture
Economics
Environment
Human Capital
Social Determinants of Health
Ephraim Okechukwu Chukwuocha
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Felix Emeka Anyiam
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Public Health
Epidemiology
Biostatistics
Data Science
Benson Ephraim
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Adedapo Ayo Aiyeloja
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
8
0.348
Chris Akani
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
8
0.364
Nnenna Frank-Peterside
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
8
0.444
Hakeem B. Fawehinmi
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
8
0.471
Clinical Anatomy/Biomedical Anthropology
Chinwoke Clara Ifeanyi-Obi
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
Agro-livelihood discourse
Rural and community development
Gender and Climate change in agriculture
Digital extension service
Chinwuba Victor Ossia
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
Vincent Ezikornwor Weli
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
satellite Climatology
atmospheric circulation systems
air pollution meteorology/climatology
urban envtal. hazards.
Engr. Matthew Ehikhamenle
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
electronics and telecommunications engineering
artificial intelligence
machine learning
cognitive radio network
satellite co
Emeka Anthony Osunwoke
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
Philemon Okoro
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
Congenital anomalies
Paediatric Urology
Paediatric GastroenterologyCleft Reconstructive surgery
Minimal access surgery