Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
Haematology
Immunology
Blood Group Serology
Blood Transfusion Science
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
483
467
0.967
* Total i10 IndexRankings
Ranking Based On Selection :2
Physiology
Non Communicable Diseases e.g Hypertension
Diabetes
orphan care and trauma
Trafficking in Person prevention
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
82
0.911
* Total i10 IndexRankings
Ranking Based On Selection :3
Immunology of infectious diseases HIV/AIDS
TB
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
32
0.500
* Total i10 IndexRankings
Ranking Based On Selection :4
Animal Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
15
0.283
* Total i10 IndexRankings
Ranking Based On Selection :5
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
44
0.880
* Total i10 IndexRankings
Ranking Based On Selection :6
Biochemistry
Drug biodiscovery
Phytochemistry
Microbial Biochemistry
Drug resistance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
36
0.720
* Total i10 IndexRankings
Ranking Based On Selection :7
Veterinary Epidemiology
Research Methods & Biostatistics
Animal Health Economics
Veterinary Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
* Total i10 IndexRankings
Ranking Based On Selection :8
Veterinary Microbiology
Zoonotic diseases
Biosafety and Biosecurity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
38
0.809
* Total i10 IndexRankings
Ranking Based On Selection :9
Nephrology
HIV Medicine
Adolescents
Essential Medicines
Rational Use of Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
35
0.795
* Total i10 IndexRankings
Ranking Based On Selection :10
allergy
HIV
clinical immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
26
0.634
* Total i10 IndexRankings
Ranking Based On Selection :11
Genetics
Animal Science
Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
30
0.750
* Total i10 IndexRankings
Ranking Based On Selection :12
Agricultural Extension
organic farming
animal nutrition and rural development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
* Total i10 IndexRankings
Ranking Based On Selection :13
Public Health
women's mental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
* Total i10 IndexRankings
Ranking Based On Selection :14
Vaccinology
Virology
Microbiotechnology
Higher Education Pedagogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
10
0.417
* Total i10 IndexRankings
Ranking Based On Selection :15
Low back pain
Sports science
Physiotherapy
HIV and AIDS
adolescent health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
* Total i10 IndexRankings
Ranking Based On Selection :16
Biology and Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
* Total i10 IndexRankings
Ranking Based On Selection :17
Infectious diseases and occupational medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
13
0.591
* Total i10 IndexRankings
Ranking Based On Selection :18
Mental Health
Medical education
Leadership
Ethics
Psychosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
* Total i10 IndexRankings
Ranking Based On Selection :19
Computer-aided Drug discovery and development (CADD)
Malaria
Tuberculosis
Infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
* Total i10 IndexRankings
Ranking Based On Selection :20
Nutritional biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
* Total i10 IndexRankings
Ranking Based On Selection :21
ethnoveterinary
moringa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
* Total i10 IndexRankings
Ranking Based On Selection :22
Toxicology
Neuropharmacology
Toxinology
Venoms
Natural Products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
* Total i10 IndexRankings
Ranking Based On Selection :23
Public health nutrition
clinical nutrition
pediatric nutrition
micronutrients and health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
* Total i10 IndexRankings
Ranking Based On Selection :24
Health Systems and Policies
Maternal and Child Health
Natural Resources Management and Adolescent
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Emmanuel Ifeanyi Obeagu
Africa University
Mutare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
483
467
0.967
Haematology
Immunology
Blood Group Serology
Blood Transfusion Science
Public Health
Jephat Chifamba
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
82
0.911
Physiology
Non Communicable Diseases e.g Hypertension
Diabetes
orphan care and trauma
Trafficking in Person prevention
Lynn S. Zijenah
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
32
0.500
Immunology of infectious diseases HIV/AIDS
TB
Lindela Rowland Ndlovu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
15
0.283
Notion Gombe
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
44
0.880
Stanley Mukanganyama
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
36
0.720
Biochemistry
Drug biodiscovery
Phytochemistry
Microbial Biochemistry
Drug resistance
Pfukenyi Davies Mubika
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
Veterinary Epidemiology
Research Methods & Biostatistics
Animal Health Economics
Veterinary Science
Gift Matope
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
38
0.809
Veterinary Microbiology
Zoonotic diseases
Biosafety and Biosecurity
Ndhlovu, Chiratidzo Ellen
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
35
0.795
Nephrology
HIV Medicine
Adolescents
Essential Medicines
Rational Use of Medicine
En Sibanda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
26
0.634
allergy
HIV
clinical immunology
Tinyiko Halimani
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
30
0.750
Genetics
Animal Science
Biostatistics
Christopher Gadzirayi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
Agricultural Extension
organic farming
animal nutrition and rural development
James January
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
Public Health
women's mental health
Nyasha Chin'ombe
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
10
0.417
Vaccinology
Virology
Microbiotechnology
Higher Education Pedagogy
Matthew Chiwaridzo
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
Low back pain
Sports science
Physiotherapy
HIV and AIDS
adolescent health
Shadreck Dube
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
Joconiah Chirenda
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
13
0.591
Infectious diseases and occupational medicine
Walter Mangezi
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
Mental Health
Medical education
Leadership
Ethics
Psychosis
Grace Mugumbate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
Computer-aided Drug discovery and development (CADD)
Malaria
Tuberculosis
Infectious diseases
Cathrine Chidewe
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
Busani Moyo
Gwanda State University
Gwanda, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
ethnoveterinary
moringa
Dexter Tagwireyi
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
Toxicology
Neuropharmacology
Toxinology
Venoms
Natural Products
Prosper Kujinga Chopera
University of Zimbabwe
Harare, Zimbabwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
Public health nutrition
clinical nutrition
pediatric nutrition
micronutrients and health
Wilfred Njabulo Nunu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Health Systems and Policies
Maternal and Child Health
Natural Resources Management and Adolescent
Solwayo Ngwenya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857