i10 Productivity
Rankings
Chukwuemeka Odumegwu Ojukwu University ScientistsMedical and Health Sciences / Health Sciences i10 Productivity Rankings 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".
* Total i10 IndexRankings
Ranking Based On Selection :1
Enviromental Biochemistry
Nutrition & Toxicology
Phytochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
26
0.897
* Total i10 IndexRankings
Ranking Based On Selection :2
Maternal and fetal medicine
Evidence based medicine
Sexual and Reproductive health
Clinical epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
* Total i10 IndexRankings
Ranking Based On Selection :3
Pharmacology
Ethnopharmacology
Toxicology
Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
* Total i10 IndexRankings
Ranking Based On Selection :4
Public Health Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total i10 IndexRankings
Ranking Based On Selection :5
Social Determinants of Health
Climate Change related issues
Public/International Health
HIV Medicine
and Women’s Health.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Total i10 IndexRankings
Ranking Based On Selection :6
Nursing Practice/Teaching & Consultancy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :7
Urology
Gynaecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
* Total i10 IndexRankings
Ranking Based On Selection :8
infectious diseases
malaria
anticonvulsants
medicinal plants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
2
0.222
* Total i10 IndexRankings
Ranking Based On Selection :9
Medical Biochemistry
Immunology
Nutritional Biochemistry
Pharmacology
Phytochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
General Surgery
Laparoscopic Surgery
UpperGI Endoscopy
Lower GI endoscopy.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total i10 IndexRankings
Ranking Based On Selection :11
Chemical Pathology/Clinical Biochemistry
Occupational and Environmental Toxicology
Dietary
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :12
Immunopharmacology
Ethnopharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :13
Neurobiology
histology and immunohistochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Pharmacology (Chemotherapy
Endocrinology Pharmacology & Pharmacokinetics)
Obstetrics & Gynaecology.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Bacteriology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :17
Health System Management
Infectious Disease Epidemiology
Reproductive Health
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :18
antimicrobial resistance
quality control and assurance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :19
Ethnopharmacology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :20
Medical Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :21
Environmental Microbiology
Environmental Toxicology
Public Health Microbiology and Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Nutrition and Toxicology
Bioinformatics
Drug design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Crop Protection (Pathology/Virology)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :24
medical microbiology
environmental microbiology
medicinal plants
food microbiology
epidemiology and public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Phytochemistry
Phytoestrogens
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
JC Ifemeje
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
26
0.897
Enviromental Biochemistry
Nutrition & Toxicology
Phytochemistry
Ifeanyichukwu Ezebialu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
Maternal and fetal medicine
Evidence based medicine
Sexual and Reproductive health
Clinical epidemiology
Erhirhie Earnest Oghenesuvwe.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
Pharmacology
Ethnopharmacology
Toxicology
Biostatistics
Emmanuel Azuike
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
Public Health Medicine
Joe-Ikechebelu Ngozi N.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
Social Determinants of Health
Climate Change related issues
Public/International Health
HIV Medicine
and Women’s Health.
Adaobi Maryann Ibekwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Nursing Practice/Teaching & Consultancy
Ojiyi Emmanuel Chukwuemeka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
Chukwuemeke Azikiwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
2
0.222
infectious diseases
malaria
anticonvulsants
medicinal plants
Andrew C.Nwaka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Medical Biochemistry
Immunology
Nutritional Biochemistry
Pharmacology
Phytochemistry
Nonso Mbah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
General Surgery
Laparoscopic Surgery
UpperGI Endoscopy
Lower GI endoscopy.
Obi-Ezeani C. Nwando
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Chemical Pathology/Clinical Biochemistry
Occupational and Environmental Toxicology
Dietary
Peter O. Ughachukwu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Immunopharmacology
Ethnopharmacology
Agnes Nwakanma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Neurobiology
histology and immunohistochemistry
Leo Clinton Chukwu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Pharmacology (Chemotherapy
Endocrinology Pharmacology & Pharmacokinetics)
Obstetrics & Gynaecology.
Ejike Chinwe Ebele
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Chukwudi Onyeaghana Okani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Ifeoma Anne Njelita
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Health System Management
Infectious Disease Epidemiology
Reproductive Health
Public Health
Ruth Afunwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
antimicrobial resistance
quality control and assurance
Ngozi Ukamaka Madubogwu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Ethnopharmacology
Immunology
Chinelo Umedum Ursula
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Medical Microbiology
Bright Obidinma Uba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Environmental Microbiology
Environmental Toxicology
Public Health Microbiology and Biotechnology
Irene N. Anene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Nutrition and Toxicology
Bioinformatics
Drug design
John Onwughalu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Crop Protection (Pathology/Virology)
Umeaku Chinyelu Nkiru
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
medical microbiology
environmental microbiology
medicinal plants
food microbiology
epidemiology and public health
Amara Anwuchaepe Ajaghaku
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Phytochemistry
Phytoestrogens