Justice Nonvignon profile image

Justice Nonvignon

PROFESSOR

Verified email at ug.edu.gh Professor, School of Public Health, University of Ghana Google Scholar

CollegeCOLLEGE OF HEALTH SCIENCES
School / InstituteSCHOOL OF PUBLIC HEALTH
DepartmentDEPARTMENT OF HEALTH POLICY, PLANNING AND MANAGEMENT
Health Economicseconomic/impact evaluationhealth financinghealth technology assessments
Publications

173

Citations

5,450

H-index

41

i10-index

96

Publication activity
Publication statistics
Average citations
31.5
Most cited paper
476
First publication year
1900
Latest publication year
2026
Last updated
14 Sep 2026, 10:24
Publications

173 matching publications

PublicationYearJournalThematic areaCitations
Effectiveness of hydroxyurea (hydroxycarbamide) in a national sickle cell disease programme in Ghana
D Dwomoh, DNY Abankwah, AA Benneh‐Akwasi Kuma, J Quartey, ...
2025 British Journal of Haematology 207 (5), 2099-2108, 2025 Health Sciences 3
Economic cost of management of glaucoma in public and private health facilities in the Tema metropolis in Ghana
M Adda, S Amon, J Nonvignon, M Aikins, GC Aryeetey
2024 Ghana Medical Journal 58 (1), 17, 2024 Social Sciences 3
Household willingness-to-pay for formal residential care for the elderly in an urban setting in Accra, Ghana
HD Dakpui, GC Aryeetey, P Akweongo, J Nonvignon, M Aikins
2024 Discover Public Health 21 (1), 104, 2024 Health Sciences 3
Promoting evidence-informed cancer treatment policy making in sub-Saharan Africa
J Nonvignon
2021 The Lancet Global Health 9 (9), e1193-e1194, 2021 Health Sciences 3
Methods for estimating economic benefits of surgical interventions in low-income and middle-income countries: a scoping review
A Hilla, V Reese, J Nonvignon, CB Dolan
2020 BMJ open 10 (12), e039644, 2020 Social Sciences 3
A cost-effectiveness analysis of Molnupiravir and Paxlovid for outpatient treatment of COVID-19 in three African countries
IP Edoka, T Drake, P Baker, R Tajudeen, E Asfaw, J Guzman, N Ndembi, ...
2025 Journal of Public Health in Africa 16 (1), 805, 2025 Health Sciences 2
Caregiver acceptability of seasonal malaria chemoprevention in two districts in the Upper West region, Ghana: a cross-sectional study
Y Diarra, MM Opoku, CE Amankwa, RB Annor, J Nonvignon, HA Bonful
2025 Malaria Journal 24 (1), 14, 2025 Health Sciences 2
Estimating the opportunity cost of seasonal malaria chemoprevention implementation in Burkina Faso, Mali and Senegal
R Owusu, C Gilmartin, H Diawara, F Bocoum, O Ndiaye, A Ruisch, ...
2025 BMJ Global Health 10 (10), e018042, 2025 Health Sciences 2
Examining national health insurance fund members’ preferences and trade-offs for the attributes of contracted outpatient facilities in Kenya: A discrete choice experiment
J Kazungu, E Barasa, J Nonvignon, M Quaife
2025 PLOS Global Public Health 5 (4), e0003557, 2025 Health Sciences 2
A cost-effectiveness analysis of Molnupiravir and Paxlovid in three African countries
I Edoka, T Drake, P Baker, N Ndembi, R Tajudeen, E Asfaw, J Guzman, ...
2023 medRxiv, 2023.07. 05.23292205, 2023 Health Sciences 2
Patient treatment cost of oral diseases in Ghana
SY Deh, J Nonvignon, M Aikins, SA Agyemang, GC Aryeetey
2022 Ghana Medical Journal 56 (3), 176-184, 2022 Health Sciences 2
Managing public–private partnerships for health diagnostics: challenges and strategies
S Bennett, J Applegate, B Bunyasi, AU Nwameme, N Orata, A Neel, ...
2026 Health policy and planning 41 (5), 849-862, 2026 Health Sciences 1
Quantifying inequality in the utilization of healthcare services provided by community-based health planning and services and its correlates in selected urban poor communities …
D Dwomoh, GC Aryeetey, K Agyabeng, A Nwameme, L Wallace, ...
2026 BMC Health Services Research 26 (1), 432, 2026 Health Sciences 1
Rebalancing power in infectious disease modelling: Toward inclusive and contextual approaches
JMK Aheto, M Auzenbergs, MJ Ferrari, A Portnoy, CE Utazi, RG Kakaï, ...
2026 PLOS Global Public Health 6 (4), e0006220, 2026 Health Sciences 1
Standards for the conduct and reporting of health technology assessments: Ghana reference case of HTA and economic evaluations
R Owusu, BA Asare, GC Aryeetey, I Amankwah, E Abassah-Konadu, ...
2025 International Journal of Technology Assessment in Health Care 41 (1), e17, 2025 Health Sciences 1
Translating Africa's local vaccine ambition into measurable benchmarks: a country readiness assessment index (CRAI) to accelerate Africa's vaccine manufacturing
UA Amaechi, J Nonvignon, CA Nnaji, KJ Uzor, R Komatsu, S Nwaka, ...
2025 PAMJ Clinical Medicine 51 (26), 2025 Health Sciences 1
Utilization of digital applications to support provision of comprehensive sickle cell disease management
D Dwomoh, DNY Abankwah, ABA Kuma, J Spector, J Quartey, OA Egbujo, ...
2024 Blood 144, 5349, 2024 Health Sciences 1
What are the priority-setting approaches for HIV/AIDS, TB and malaria programmes in Ghana? A qualitative perspective from key informants
GC Aryeetey, A Koduah, AA Affram, R Owusu, F Ruiz, A Vassall, ...
2024 BMJ Public Health 2 (2), 2024 Health Sciences 1
Evaluation of social mobilization component of the second year of life (2YL) project on immunization coverage in Adaklu district, Ghana
J Baah, J Nonvignon, M Aikins, GC Aryeetey
2022 International Journal of Health Services Research and Policy 7 (1), 1-14, 2022 Social Sciences 1
Immature congenital teratoma of the neck: a very rare entity
A Siati, M Boukhechba, A Baidada, A Kharbach
2019 PAMJ Clin Med 1, 1-5, 2019 Health Sciences 1
Assessment of compliance with quality laboratory standards in medical laboratories within the Kumasi Metropolis, Ghana
E Sorvor, M Dzodzomenyo, J Nonvignon, GC Aryeetey
2026 Plos one 21 (3), e0335380, 2026 Health Sciences 0
Correction: How can middle-income countries successfully transition away from international health aid?
O Ogbuoji, I Bharali, J Nonvignon, G Yamey
2026 Plos Medicine 23 (3), e1005018, 2026 Health Sciences 0
Gaps and barriers preventing sustained delivery of HPV vaccination in Kano, Kaduna, and Lagos states: An exploratory qualitative study
C Ezechukwu, EO Ayandipo, D Osoteku, R Ibrahim, O Raheem, ...
2026 PLoS One 21 (6), e0350510, 2026 Health Sciences 0
How can middle-income countries successfully transition away from international health aid?(vol. 22, e1004794, 2025)
O Ogbuoji, I Bharali, J Nonvignon, G Yamey
2026 PLOS MEDICINE 23 (3), 2026 Health Sciences 0
Improving treatment outcomes in Ghana with agent-based model for diabetes patients’ self-management behaviours: Tagoe et al.
ET Tagoe, J Nonvignon, R Van Der Meer, I Megiddo
2026 Health Care Management Science 29 (3), 35, 2026 Social Sciences 0