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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Maternal and child health services
HIV/AIDS
Monitoring and Evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,257
2,960
0.563
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Global Surgery. Implementation Science. Paediatric surgery. Child health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,762
2,454
0.515
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Community Health
Maternal Health
Non communicable disease
Monitoring and Evaluation
Health systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,336
1,646
0.493
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
antimicrobials
cytotoxic
antiplasmodial
antiproliferative
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,924
1,551
0.395
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
609
412
0.677
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
infectious diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
420
387
0.921
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Neglected Tropical Diseases
Parasitology (Neuroparasitology)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
319
319
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Environmental Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
284
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Medical Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
180
0.984
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Medications safety
effectiveness and factors affecting diseased patients
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
172
0.994
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Immunity to infection
Antimicrobial resistance.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
171
166
0.971
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
malaria
STEM education
Artificial Intelligence
Diagnostics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
157
157
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Microbiology and infectious diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
146
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
occupational health epidemiology
environmental health
public health/global health
risk assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
141
140
0.993
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Nanotechnology
nanomaterials
biomedical science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
131
124
0.947
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Integrated water resources management
climate change
Environmental management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
90
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Clinical and Applied Anatomy
Stem and Regenerative Medicine
Histology
Clinical Embryology
Neuroanatomy and Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
89
0.509
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Ethnomedicine
Natural products
phytomedicine
herbal toxicity
Onehealth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
76
0.950
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Bioethics and Paediatrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
75
0.987
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
environmental health problems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
68
0.667
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Health Care financing
Social Determinants of health Health Policy and management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
59
0.983
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Massive MIMO
Beamforming
IRS/RIS aided MIMO systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
54
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Epidemiology
Implementation Science
Health Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
54
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
bioethics
research ethics
qualitative
genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
Rose Mpembeni
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,257
2,960
0.563
Maternal and child health services
HIV/AIDS
Monitoring and Evaluation
Kokila Lakhoo
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,762
2,454
0.515
Global Surgery. Implementation Science. Paediatric surgery. Child health
David Urassa
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,336
1,646
0.493
Community Health
Maternal Health
Non communicable disease
Monitoring and Evaluation
Health systems
Mainen Moshi
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,924
1,551
0.395
Furaha August
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
609
412
0.677
Joseph Jumanne
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
420
387
0.921
Vivian Mushi|Vivian P.A.K Mushi, Vivian Philemon Mushi, Vivian P Mushi
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
319
319
1.000
William Nelson
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
284
1.000
Eulambius Mathias Mlugu
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
180
0.984
Hamu Mlyuka
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
172
0.994
Medications safety
effectiveness and factors affecting diseased patients
Lilian Nkinda
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
171
166
0.971
Lwidiko Edward Mhamilawa Md
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
157
157
1.000
Fauster Xavery Mgaya
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
146
1.000
Israel P. Nyarubeli
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
141
140
0.993
occupational health epidemiology
environmental health
public health/global health
risk assessment
Sakwari|Gloria Sakwari, Gloria H Sakwari, Gloria Honorat Sakwari
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
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
Benson Mugaka
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
131
124
0.947
Magdalena Shao
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
90
1.000
Integrated water resources management
climate change
Environmental management
Afadhali D. Russa
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
89
0.509
Clinical and Applied Anatomy
Stem and Regenerative Medicine
Histology
Clinical Embryology
Neuroanatomy and Medical Education
Mourice Mbunde
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
76
0.950
Ethnomedicine
Natural products
phytomedicine
herbal toxicity
Onehealth
Renatha Joseph
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
75
0.987
Maryam Khamis
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
68
0.667
Norberth Peter Massawe
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
59
0.983
Health Care financing
Social Determinants of health Health Policy and management
Eduard Elias Bahingayi
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
54
1.000
Davis Amani|Davis Mlay
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
54
1.000
Godwin Pancras
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000