Citation Rankings
Highly Cited Researchers
University of Health and Allied Sciences Highly Cited Researchers CitationMedical and Health Sciences / Health Sciences Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :101
Migration and Health
Mental Health
NCDs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
321
309
0.963
* Total Citation Counts Rankings
Ranking Based On Selection :102
Infectious diseases epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
309
309
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :103
Health System
Reproductive Maternal and Adolescents health
Neglected Tropic Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
308
296
0.961
* Total Citation Counts Rankings
Ranking Based On Selection :104
Epidemiology
Biostatistics
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
285
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :105
Non-Communicable Dideases
Ocolongy
Women's Health
Public Health and Quality of Life
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
292
279
0.955
* Total Citation Counts Rankings
Ranking Based On Selection :106
Medicine quality control and quality assurance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
292
129
0.442
* Total Citation Counts Rankings
Ranking Based On Selection :107
Pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
189
0.652
* Total Citation Counts Rankings
Ranking Based On Selection :108
Medical and Health Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
251
0.875
* Total Citation Counts Rankings
Ranking Based On Selection :109
Pharmaceutics
Drug Delivery
Nanomedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
285
188
0.660
* Total Citation Counts Rankings
Ranking Based On Selection :110
Nutrition
Health Systems Strengthening
Maternal health
Development
HIV and One Health Issues
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
277
212
0.765
* Total Citation Counts Rankings
Ranking Based On Selection :111
Oral and Maxillofacial surgery
oral oncology
oral medicine
oral and maxillofacial radiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
269
254
0.944
* Total Citation Counts Rankings
Ranking Based On Selection :112
Natural Drug Product research
NTD research
phytochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
219
0.820
* Total Citation Counts Rankings
Ranking Based On Selection :113
Midwifery
Maternal and Child Health
Neonatology
Public Health
Adolescent Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
255
233
0.914
* Total Citation Counts Rankings
Ranking Based On Selection :114
Antibiotic resistance
microbiome
inflammation
allergies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250
219
0.876
* Total Citation Counts Rankings
Ranking Based On Selection :115
Allied Health Science
Public Health
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
234
234
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :116
pharmacognosy
parasitology and microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
232
209
0.901
* Total Citation Counts Rankings
Ranking Based On Selection :117
Epidemiology
Medicine
Infectious diseases
Non-communicable diseases
Innovation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
228
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :118
Health Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
222
208
0.937
* Total Citation Counts Rankings
Ranking Based On Selection :119
Infectious Disease Epidemiology
Implementation Research
Field Epidemiology
HIV
Neglected Tropical Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
222
197
0.887
* Total Citation Counts Rankings
Ranking Based On Selection :120
novel drug delivery systems
controlled release drug delivery
hydrophilic gums
Solid-State
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
190
0.868
* Total Citation Counts Rankings
Ranking Based On Selection :121
Parasitology
Anthelminthic resistance
Schistosomiasis Epidemiology
Malaria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
192
0.897
* Total Citation Counts Rankings
Ranking Based On Selection :122
Diagnostic Radiography
Magnetic Resonance Imaging
Optimisation in radiography
dose minimisation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
194
0.928
* Total Citation Counts Rankings
Ranking Based On Selection :123
microbial chemotherapy
antimicrobial resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
184
0.880
* Total Citation Counts Rankings
Ranking Based On Selection :124
Public health nutrition
Nutrition education
Public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
205
197
0.961
* Total Citation Counts Rankings
Ranking Based On Selection :125
Parasitology and Medical Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
185
178
0.962
* Total Citation Counts Rankings
Rankings
1,077,167
1,361
60
Ranking Based On Selection: 101
Joyce Komesuor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
321
309
0.963
Migration and Health
Mental Health
NCDs
* Total Citation Counts Rankings
Rankings
1,091,880
1,407
61
Ranking Based On Selection: 102
Enoch Aninagyei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
309
309
1.000
Infectious diseases epidemiology
* Total Citation Counts Rankings
Rankings
1,093,434
704
21
Ranking Based On Selection: 103
Namanya Basinda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
308
296
0.961
Health System
Reproductive Maternal and Adolescents health
Neglected Tropic Diseases
* Total Citation Counts Rankings
Rankings
1,100,007
1,423
62
Ranking Based On Selection: 104
Wisdom Kudzo Axame
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
285
0.941
Epidemiology
Biostatistics
Public Health
* Total Citation Counts Rankings
Rankings
1,115,037
1,487
64
Ranking Based On Selection: 105
Judith Ananan-Togbor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
292
279
0.955
Non-Communicable Dideases
Ocolongy
Women's Health
Public Health and Quality of Life
* Total Citation Counts Rankings
Rankings
1,115,932
737
58
Ranking Based On Selection: 106
Vicky Manyanga
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
292
129
0.442
Medicine quality control and quality assurance
* Total Citation Counts Rankings
Rankings
1,118,428
739
59
Ranking Based On Selection: 107
Veronica Mugoyela
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
189
0.652
* Total Citation Counts Rankings
Rankings
1,122,247
744
60
Ranking Based On Selection: 108
Alphonce Ignace Marealle
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
251
0.875
Medical and Health Sciences
* Total Citation Counts Rankings
Rankings
1,125,424
1,517
66
Ranking Based On Selection: 109
Yussif Saaka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
285
188
0.660
Pharmaceutics
Drug Delivery
Nanomedicine
* Total Citation Counts Rankings
Rankings
1,136,886
769
61
Ranking Based On Selection: 110
Gladys Mahiti
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
277
212
0.765
Nutrition
Health Systems Strengthening
Maternal health
Development
HIV and One Health Issues
* Total Citation Counts Rankings
Rankings
1,148,458
785
62
Ranking Based On Selection: 111
Karpal Singh Sohal
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
269
254
0.944
Oral and Maxillofacial surgery
oral oncology
oral medicine
oral and maxillofacial radiology
* Total Citation Counts Rankings
Rankings
1,151,884
1,599
69
Ranking Based On Selection: 112
Jonathan Jato
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
219
0.820
Natural Drug Product research
NTD research
phytochemistry
* Total Citation Counts Rankings
Rankings
1,170,652
816
65
Ranking Based On Selection: 113
Beatrice Erastus Mwilike
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
255
233
0.914
Midwifery
Maternal and Child Health
Neonatology
Public Health
Adolescent Health
* Total Citation Counts Rankings
Rankings
1,178,865
1,692
71
Ranking Based On Selection: 114
Regina Esinam Abotsi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250
219
0.876
Antibiotic resistance
microbiome
inflammation
allergies
* Total Citation Counts Rankings
Rankings
1,205,920
1,769
73
Ranking Based On Selection: 115
Lawrence Sena Tuglo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
234
234
1.000
Allied Health Science
Public Health
Epidemiology
* Total Citation Counts Rankings
Rankings
1,210,083
870
23
Ranking Based On Selection: 116
Adelina Thomas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
232
209
0.901
pharmacognosy
parasitology and microbiology
* Total Citation Counts Rankings
Rankings
1,216,710
877
66
Ranking Based On Selection: 117
Erick Alexander Mboya
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
228
1.000
Epidemiology
Medicine
Infectious diseases
Non-communicable diseases
Innovation
* Total Citation Counts Rankings
Rankings
1,228,129
886
24
Ranking Based On Selection: 118
Stanley Mwita
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
222
208
0.937
* Total Citation Counts Rankings
Rankings
1,228,294
1,843
77
Ranking Based On Selection: 119
Gideon Kye-Duodu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
222
197
0.887
Infectious Disease Epidemiology
Implementation Research
Field Epidemiology
HIV
Neglected Tropical Diseases
* Total Citation Counts Rankings
Rankings
1,233,943
1,865
78
Ranking Based On Selection: 120
Kwadwo Mfoafo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
190
0.868
novel drug delivery systems
controlled release drug delivery
hydrophilic gums
Solid-State
* Total Citation Counts Rankings
Rankings
1,243,466
899
25
Ranking Based On Selection: 121
Deodatus Ruganuza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
192
0.897
Parasitology
Anthelminthic resistance
Schistosomiasis Epidemiology
Malaria
* Total Citation Counts Rankings
Rankings
1,253,169
1,938
84
Ranking Based On Selection: 122
Seth Kwadjo Angmorterh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
194
0.928
Diagnostic Radiography
Magnetic Resonance Imaging
Optimisation in radiography
dose minimisation
* Total Citation Counts Rankings
Rankings
1,253,331
1,939
85
Ranking Based On Selection: 123
Hayford Odoi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
184
0.880
microbial chemotherapy
antimicrobial resistance
* Total Citation Counts Rankings
Rankings
1,261,102
1,963
86
Ranking Based On Selection: 124
Geoffrey Adebayo Asalu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
205
197
0.961
Public health nutrition
Nutrition education
Public health
* Total Citation Counts Rankings
Rankings
1,303,926
971
67
Ranking Based On Selection: 125
Abdallah Zacharia
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
185
178
0.962
Parasitology and Medical Entomology