Citation Rankings
Highly Cited Researchers

University of Health and Allied Sciences Highly Cited Researchers Citation Rankings 2025

The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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 :176
Ghana
Raymond Saa-Eru Maalman
Human Anatomy
Forensic Science
Neuroscience and Embryology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
234
0.979
* Total Citation Counts Rankings
Ranking Based On Selection :177
Tanzania
Stanley Mwita
Health Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
224
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :178
Ghana
Ethel Akpene Atefoe
trauma
addictive behaviors
mental health
positive psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
196
0.852
* Total Citation Counts Rankings
Ranking Based On Selection :179
Tanzania
Deodatus Ruganuza
Parasitology
Anthelminthic resistance
Schistosomiasis Epidemiology
Malaria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
206
0.904
* Total Citation Counts Rankings
Ranking Based On Selection :180
Ghana
Geoffrey Adebayo Asalu
Public health nutrition
Nutrition education
Public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
216
0.956
* Total Citation Counts Rankings
Ranking Based On Selection :181
Ghana
Hayford Odoi
microbial chemotherapy
antimicrobial resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
225
198
0.880
* Total Citation Counts Rankings
Ranking Based On Selection :182
Tanzania
Abdallah Zacharia
Parasitology and Medical Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
214
0.968
* Total Citation Counts Rankings
Ranking Based On Selection :183
Ghana
Seth Kwadjo Angmorterh
Diagnostic Radiography
Magnetic Resonance Imaging
Optimisation in radiography
dose minimisation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
206
0.932
* Total Citation Counts Rankings
Ranking Based On Selection :184
Ghana
Innocent Afeke
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
197
0.891
* Total Citation Counts Rankings
Ranking Based On Selection :185
Ghana
Hamid, Abdul-Wahab Mawuko
Sero-and Molecular Epidemiology of Pathogens of Public Health Importance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
215
139
0.647
* Total Citation Counts Rankings
Ranking Based On Selection :186
Ghana
Davidson Iroko
Emergency medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
207
0.990
* Total Citation Counts Rankings
Ranking Based On Selection :187
Tanzania
Nelson Masota
Antimicrobials Development
Pharmaceutical analysis
Medicines regulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
198
0.980
* Total Citation Counts Rankings
Ranking Based On Selection :188
Tanzania
Fredrick Kalokola
cardiovascular diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
183
0.910
* Total Citation Counts Rankings
Ranking Based On Selection :189
Ghana
Jones Ofori-Amoah
Pharmacology
Biological & Environmental Health Sciences
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
162
0.818
* Total Citation Counts Rankings
Ranking Based On Selection :190
Ghana
Precious Kwablah Kwadzokpui
MPH and MPhil/PhD in Molecular Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195
194
0.995
* Total Citation Counts Rankings
Ranking Based On Selection :191
Tanzania
Dickson Pius Wande
Nanotechnology
Good Manufacturing Practice(GMP)
Drug delivery systems
Pharmaceutical Supply Chain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
186
0.979
* Total Citation Counts Rankings
Ranking Based On Selection :192
Tanzania
Sakwari|Gloria Sakwari, Gloria H Sakwari, Gloria Honorat Sakwari
Occupational hygiene
occupational health and safety
environmental health
Water sanitation and
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
189
133
0.704
* Total Citation Counts Rankings
Ranking Based On Selection :193
Ghana
George Aboagye
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
186
160
0.860
* Total Citation Counts Rankings
Ranking Based On Selection :194
Tanzania
Jovine Bachwenkizi
Environmental Health
Climate Change and Health
Spatial Data Science
Air pollution Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
183
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :195
Tanzania
Gemuhay Helen
Child health
Maternal health and Clinical practice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
183
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :196
Tanzania
Eulambius Mathias Mlugu
Medical Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
180
0.984
* Total Citation Counts Rankings
Ranking Based On Selection :197
Ghana
Wisdom Azanu
General Obstetrics and Gynaecology
Urogynaecology and Obstetric fistula
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
178
0.973
* Total Citation Counts Rankings
Ranking Based On Selection :198
Tanzania
Liberata Alexander Mwita
Biotechnology
Bioinformatics
Microbiology
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
160
0.874
* Total Citation Counts Rankings
Ranking Based On Selection :199
Ghana
Philip Kofie
Public health
Nutrition
Obesity
Anaemia.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
169
0.944
* Total Citation Counts Rankings
Rankings
1,218,445
Ghana
1,928
85
Ranking Based On Selection: 176
Raymond Saa-Eru Maalman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
234
0.979
Human Anatomy
Forensic Science
Neuroscience and Embryology
* Total Citation Counts Rankings
Rankings
1,220,345
Tanzania
937
24
Ranking Based On Selection: 177
Stanley Mwita
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
224
0.941
* Total Citation Counts Rankings
Rankings
1,234,860
Ghana
1,981
86
Ranking Based On Selection: 178
Ethel Akpene Atefoe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
196
0.852
trauma
addictive behaviors
mental health
positive psychology
* Total Citation Counts Rankings
Rankings
1,238,309
Tanzania
955
25
Ranking Based On Selection: 179
Deodatus Ruganuza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
206
0.904
Parasitology
Anthelminthic resistance
Schistosomiasis Epidemiology
Malaria
* Total Citation Counts Rankings
Rankings
1,241,765
Ghana
2,001
87
Ranking Based On Selection: 180
Geoffrey Adebayo Asalu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
216
0.956
* Total Citation Counts Rankings
Rankings
1,243,901
Ghana
2,011
88
Ranking Based On Selection: 181
Hayford Odoi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
225
198
0.880
* Total Citation Counts Rankings
Rankings
1,251,025
Tanzania
967
67
Ranking Based On Selection: 182
Abdallah Zacharia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
214
0.968
* Total Citation Counts Rankings
Rankings
1,251,160
Ghana
2,038
89
Ranking Based On Selection: 183
Seth Kwadjo Angmorterh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
206
0.932
Diagnostic Radiography
Magnetic Resonance Imaging
Optimisation in radiography
dose minimisation
* Total Citation Counts Rankings
Rankings
1,251,301
Ghana
2,039
90
Ranking Based On Selection: 184
Innocent Afeke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
197
0.891
* Total Citation Counts Rankings
Rankings
1,263,519
Ghana
2,074
91
Ranking Based On Selection: 185
Hamid, Abdul-Wahab Mawuko
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
215
139
0.647
Sero-and Molecular Epidemiology of Pathogens of Public Health Importance
* Total Citation Counts Rankings
Rankings
1,274,182
Ghana
2,104
92
Ranking Based On Selection: 186
Davidson Iroko
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
207
0.990
* Total Citation Counts Rankings
Rankings
1,288,408
Tanzania
1,024
68
Ranking Based On Selection: 187
Nelson Masota
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
198
0.980
Antimicrobials Development
Pharmaceutical analysis
Medicines regulation
* Total Citation Counts Rankings
Rankings
1,290,754
Tanzania
1,026
26
Ranking Based On Selection: 188
Fredrick Kalokola
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
183
0.910
cardiovascular diseases
* Total Citation Counts Rankings
Rankings
1,297,542
Ghana
2,169
93
Ranking Based On Selection: 189
Jones Ofori-Amoah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
162
0.818
Pharmacology
Biological & Environmental Health Sciences
Public Health
* Total Citation Counts Rankings
Rankings
1,303,153
Ghana
2,191
94
Ranking Based On Selection: 190
Precious Kwablah Kwadzokpui
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195
194
0.995
* Total Citation Counts Rankings
Rankings
1,314,210
Tanzania
1,044
69
Ranking Based On Selection: 191
Dickson Pius Wande
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
186
0.979
Nanotechnology
Good Manufacturing Practice(GMP)
Drug delivery systems
Pharmaceutical Supply Chain
* Total Citation Counts Rankings
Rankings
1,317,429
Tanzania
1,047
70
Ranking Based On Selection: 192
Sakwari|Gloria Sakwari, Gloria H Sakwari, Gloria Honorat Sakwari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
189
133
0.704
Occupational hygiene
occupational health and safety
environmental health
Water sanitation and
* Total Citation Counts Rankings
Rankings
1,323,701
Ghana
2,258
95
Ranking Based On Selection: 193
George Aboagye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
186
160
0.860
* Total Citation Counts Rankings
Rankings
1,329,688
Tanzania
1,068
71
Ranking Based On Selection: 194
Jovine Bachwenkizi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
183
1.000
Environmental Health
Climate Change and Health
Spatial Data Science
Air pollution Epidemiology
* Total Citation Counts Rankings
Rankings
1,329,845
Tanzania
1,069
3
Ranking Based On Selection: 195
Gemuhay Helen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
183
1.000
* Total Citation Counts Rankings
Rankings
1,330,068
Tanzania
1,070
72
Ranking Based On Selection: 196
Eulambius Mathias Mlugu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
180
0.984
* Total Citation Counts Rankings
Rankings
1,330,154
Ghana
2,270
96
Ranking Based On Selection: 197
Wisdom Azanu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
178
0.973
General Obstetrics and Gynaecology
Urogynaecology and Obstetric fistula
* Total Citation Counts Rankings
Rankings
1,330,629
Tanzania
1,073
73
Ranking Based On Selection: 198
Liberata Alexander Mwita
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
160
0.874
Biotechnology
Bioinformatics
Microbiology
Molecular Biology
* Total Citation Counts Rankings
Rankings
1,339,649
Ghana
2,299
97
Ranking Based On Selection: 199
Philip Kofie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
169
0.944
* Total Citation Counts Rankings
Rankings
1,347,337
Tanzania
1,103
74
Ranking Based On Selection: 200
George Kiwango
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
176
142
0.807