Citation Rankings
Highly Cited Researchers
Ghana Highly Cited Researchers CitationOthers in Ghana 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 :1
Sexual and Reproductive Health
Disability Studies
Maternal & Child Health
Violence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,950
7,913
0.995
* Total Citation Counts Rankings
Ranking Based On Selection :2
Environmental Change
Pollution
Human Health
Multivariate Statistics
Systems Analysis...
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,616
3,809
0.678
* Total Citation Counts Rankings
Ranking Based On Selection :3
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,034
1,529
0.304
* Total Citation Counts Rankings
Ranking Based On Selection :4
Integrated Pest Management. The employment of botanical products for the management of plant parasitic nematodes.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,048
1,807
0.446
* Total Citation Counts Rankings
Ranking Based On Selection :5
Health care financing. Equity and Efficiency in health care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,925
2,139
0.545
* Total Citation Counts Rankings
Ranking Based On Selection :6
Sexual and Reproductive Health
HIV and AIDS/Tuberculosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,784
1,816
0.652
* Total Citation Counts Rankings
Ranking Based On Selection :7
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,686
345
0.128
* Total Citation Counts Rankings
Ranking Based On Selection :8
MARKETING
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,301
1,838
0.799
* Total Citation Counts Rankings
Ranking Based On Selection :9
conflicts
Africa
hybridity
ECOWAS
AU
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,235
966
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :10
Mental and Environmental Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,190
1,564
0.714
* Total Citation Counts Rankings
Ranking Based On Selection :11
Postharvest Biocontrol and Food Safety
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,945
1,790
0.920
* Total Citation Counts Rankings
Ranking Based On Selection :12
Medical Statistics
Epidemiology
Malaria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,801
839
0.466
* Total Citation Counts Rankings
Ranking Based On Selection :13
Gold beneficiation
Hydrometallurgy
Microwave processing of minerals
Small scale mining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,712
1,036
0.605
* Total Citation Counts Rankings
Ranking Based On Selection :14
Health information Management
Epidemiology
Monitoring and Evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,300
804
0.618
* Total Citation Counts Rankings
Ranking Based On Selection :15
Cardiovascular and nutrition epidemiology
implementation science and clinical trials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,233
1,175
0.953
* Total Citation Counts Rankings
Ranking Based On Selection :16
medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,186
985
0.831
* Total Citation Counts Rankings
Ranking Based On Selection :17
Fermentation Engineering & Antioxidant activities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,185
1,096
0.925
* Total Citation Counts Rankings
Ranking Based On Selection :18
Maternal (Mental) Health
Child and adolescent (Mental Health)
Climate Change and Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,097
947
0.863
* Total Citation Counts Rankings
Ranking Based On Selection :19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,097
871
0.794
* Total Citation Counts Rankings
Ranking Based On Selection :20
Virology
Biomedical Science and Research
Infectious Disease Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,095
1,025
0.936
* Total Citation Counts Rankings
Ranking Based On Selection :21
Thyroid pathology
breast cancer
trauma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,074
1,034
0.963
* Total Citation Counts Rankings
Ranking Based On Selection :22
water qaulity
aquatic toxicology
waste water management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,035
601
0.581
* Total Citation Counts Rankings
Ranking Based On Selection :23
Spatial Epidemiology
Disease Mapping
Child and Maternal Health
Multilevel and Longitudinal Analyses
Surveys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,005
955
0.950
* Total Citation Counts Rankings
Ranking Based On Selection :24
maternal and child health
respectful maternal care
contraceptive care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
998
883
0.885
* Total Citation Counts Rankings
Ranking Based On Selection :25
surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
989
988
0.999
* Total Citation Counts Rankings
Rankings
124,049
30
1
Ranking Based On Selection: 1
Abdul-Aziz Seidu
Takoradi Technical University
Takoradi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,950
7,913
0.995
Sexual and Reproductive Health
Disability Studies
Maternal & Child Health
Violence
* Total Citation Counts Rankings
Rankings
178,224
48
5
Ranking Based On Selection: 2
Frederick Ato Armah
University of Cape Coast
Cape Coast, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,616
3,809
0.678
Environmental Change
Pollution
Human Health
Multivariate Statistics
Systems Analysis...
* Total Citation Counts Rankings
Rankings
198,224
59
24
Ranking Based On Selection: 3
Omar B. Ahmad
University of Ghana
Legon, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,034
1,529
0.304
* Total Citation Counts Rankings
Rankings
243,274
84
1
Ranking Based On Selection: 4
Kingsley Osei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,048
1,807
0.446
Integrated Pest Management. The employment of botanical products for the management of plant parasitic nematodes.
* Total Citation Counts Rankings
Rankings
250,319
89
1
Ranking Based On Selection: 5
James Akazili
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,925
2,139
0.545
* Total Citation Counts Rankings
Rankings
334,653
143
11
Ranking Based On Selection: 6
Akwasi Kumi Kyereme
University of Cape Coast
Cape Coast, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,784
1,816
0.652
* Total Citation Counts Rankings
Rankings
344,588
147
1
Ranking Based On Selection: 7
John Maccarthy
Zenith University College
Accra, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,686
345
0.128
* Total Citation Counts Rankings
Rankings
388,350
175
3
Ranking Based On Selection: 8
Edward Markwei Martey
Koforidua Technical University
Koforidua, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,301
1,838
0.799
* Total Citation Counts Rankings
Rankings
396,967
183
1
Ranking Based On Selection: 9
kwesi Aning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,235
966
0.432
* Total Citation Counts Rankings
Rankings
402,888
187
1
Ranking Based On Selection: 10
Kenneth A Ae-Ngibise
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,190
1,564
0.714
* Total Citation Counts Rankings
Rankings
439,199
224
1
Ranking Based On Selection: 11
Maurice Tibiru Apaliya
Cape Coast Technical University
Cape Coast, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,945
1,790
0.920
* Total Citation Counts Rankings
Rankings
463,851
251
2
Ranking Based On Selection: 12
Timothy Awine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,801
839
0.466
* Total Citation Counts Rankings
Rankings
480,067
268
3
Ranking Based On Selection: 13
Richard Amankwah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,712
1,036
0.605
Gold beneficiation
Hydrometallurgy
Microwave processing of minerals
Small scale mining
* Total Citation Counts Rankings
Rankings
573,282
362
3
Ranking Based On Selection: 14
Anthony Ofosu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,300
804
0.618
Health information Management
Epidemiology
Monitoring and Evaluation
* Total Citation Counts Rankings
Rankings
591,572
381
3
Ranking Based On Selection: 15
Engelbert Nonterah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,233
1,175
0.953
Cardiovascular and nutrition epidemiology
implementation science and clinical trials
* Total Citation Counts Rankings
Rankings
605,231
402
130
Ranking Based On Selection: 16
Mensah James Edward
University of Ghana
Legon, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,186
985
0.831
* Total Citation Counts Rankings
Rankings
605,491
403
2
Ranking Based On Selection: 17
Emmanuel Kwaw
Cape Coast Technical University
Cape Coast, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,185
1,096
0.925
* Total Citation Counts Rankings
Rankings
633,084
444
141
Ranking Based On Selection: 18
Samuel Adjorlolo
University of Ghana
Legon, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,097
947
0.863
Maternal (Mental) Health
Child and adolescent (Mental Health)
Climate Change and Health
* Total Citation Counts Rankings
Rankings
633,116
445
22
Ranking Based On Selection: 19
Abdul Razak Abizari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,097
871
0.794
* Total Citation Counts Rankings
Rankings
633,711
447
142
Ranking Based On Selection: 20
Evangeline Obodai
University of Ghana
Legon, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,095
1,025
0.936
Virology
Biomedical Science and Research
Infectious Disease Epidemiology
* Total Citation Counts Rankings
Rankings
640,567
458
64
Ranking Based On Selection: 21
Martin T. Morna
University of Cape Coast
Cape Coast, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,074
1,034
0.963
* Total Citation Counts Rankings
Rankings
654,060
484
131
Ranking Based On Selection: 22
Regina Edziyie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,035
601
0.581
* Total Citation Counts Rankings
Rankings
664,332
503
154
Ranking Based On Selection: 23
Justice Moses K. Aheto
University of Ghana
Legon, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,005
955
0.950
Spatial Epidemiology
Disease Mapping
Child and Maternal Health
Multilevel and Longitudinal Analyses
Surveys
* Total Citation Counts Rankings
Rankings
666,887
504
139
Ranking Based On Selection: 24
Veronica Dzomeku
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
998
883
0.885
maternal and child health
respectful maternal care
contraceptive care
* Total Citation Counts Rankings
Rankings
670,067
507
1
Ranking Based On Selection: 25
Anwar Sadat Seidu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
989
988
0.999