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
The effects of public and private health care expenditure on health status in sub-Saharan Africa: new evidence from panel data analysis
J Novignon, SA Olakojo, J Nonvignon
2012 Health economics review 2 (1), 22, 2012 Health Sciences 476
Determinants of modern family planning use among women of reproductive age in the Nkwanta district of Ghana: a case–control study
S Eliason, JK Awoonor-Williams, C Eliason, J Novignon, J Nonvignon, ...
2014 Reproductive health 11 (1), 65, 2014 Health Sciences 209
Health sector spending and spending on HIV/AIDS, tuberculosis, and malaria, and development assistance for health: progress towards Sustainable Development Goal 3
AE Micah, Y Su, SD Bachmeier, A Chapin, IE Cogswell, SW Crosby, ...
2020 The Lancet 396 (10252), 693-724, 2020 Health Sciences 181
COVID-19 vaccination in lower-middle income countries: national stakeholder views on challenges, barriers, and potential solutions
ET Tagoe, N Sheikh, A Morton, J Nonvignon, AR Sarker, L Williams, ...
2021 Frontiers in Public Health 9, 709127, 2021 Health Sciences 176
Review of ongoing activities and challenges to improve the care of patients with type 2 diabetes across Africa and the implications for the future
B Godman, D Basu, Y Pillay, JC Mwita, GM Rwegerera, ...
2020 Frontiers in pharmacology 11, 108, 2020 Health Sciences 169
Economic burden of caregiving for persons with severe mental illness in sub-Saharan Africa: A systematic review
R Addo, SA Agyemang, Y Tozan, J Nonvignon
2018 PloS one 13 (8), e0199830, 2018 Social Sciences 160
Tracking development assistance for health and for COVID-19: a review of development assistance, government, out-of-pocket, and other private spending on health for 204 …
AE Micah, IE Cogswell, B Cunningham, S Ezoe, AC Harle, ER Maddison, ...
2021 The lancet 398 (10308), 1317-1343, 2021 Health Sciences 156
Rethinking health systems in the context of urbanisation: challenges from four rapidly urbanising low-income and middle-income countries
H Elsey, I Agyepong, R Huque, Z Quayyem, S Baral, B Ebenso, C Kharel, ...
2019 BMJ global health 4 (3), e001501, 2019 Health Sciences 146
Economic burden of family caregiving for elderly population in southern Ghana: the case of a peri-urban district
ST Nortey, GC Aryeetey, M Aikins, D Amendah, J Nonvignon
2017 International journal for equity in health 16 (1), 16, 2017 Social Sciences 142
Economic burden of motorcycle accidents in Northern Ghana
M Kudebong, F Wurapa, J Nonvignon, I Norman, JK Awoonor-Williams, ...
2011 Ghana medical journal 45 (4), 135, 2011 Social Sciences 133
Health and vulnerability to poverty in Ghana: evidence from the Ghana Living Standards Survey Round 5
J Novignon, J Nonvignon, R Mussa, LS Chiwaula
2012 Health economics review 2 (1), 11, 2012 Health Sciences 132
Assessment of productivity of hospitals in Botswana: a DEA application
N Tlotlego, J Nonvignon, LG Sambo, EZ Asbu, JM Kirigia
2010 International archives of medicine 3 (1), 27, 2010 Health Sciences 117
Cost of illness for childhood diarrhea in low-and middle-income countries: a systematic review of evidence and modelled estimates
R Baral, J Nonvignon, F Debellut, SA Agyemang, A Clark, C Pecenka
2020 BMC Public Health 20 (1), 619, 2020 Health Sciences 104
Economic burden of malaria on businesses in Ghana: a case for private sector investment in malaria control
J Nonvignon, GC Aryeetey, KL Malm, SA Agyemang, VNA Aubyn, ...
2016 Malaria journal 15 (1), 454, 2016 Health Sciences 103
Economic cost and quality of life of family caregivers of schizophrenic patients attending psychiatric hospitals in Ghana
YN Opoku-Boateng, IA Kretchy, GC Aryeetey, D Dwomoh, S Decker, ...
2017 BMC health services research 17 (Suppl 2), 697, 2017 Social Sciences 102
Improving primary health care facility performance in Ghana: efficiency analysis and fiscal space implications
J Novignon, J Nonvignon
2017 BMC health services research 17 (1), 399, 2017 Health Sciences 94
Predictors of self-reported health among the elderly in Ghana: a cross sectional study
CL Fonta, J Nonvignon, M Aikins, E Nwosu, GC Aryeetey
2017 BMC geriatrics 17 (1), 171, 2017 Health Sciences 94
Advancing the application of systems thinking in health: provider payment and service supply behaviour and incentives in the Ghana National Health Insurance Scheme–a systems …
IA Agyepong, GC Aryeetey, J Nonvignon, F Asenso-Boadi, H Dzikunu, ...
2014 Health research policy and systems 12 (1), 35, 2014 Health Sciences 91
Treatment choices for fevers in children under-five years in a rural Ghanaian district
J Nonvignon, MKS Aikins, MA Chinbuah, M Abbey, M Gyapong, ...
2010 Malaria Journal 9 (1), 188, 2010 Health Sciences 85
Trend and determinants of contraceptive use among women of reproductive age in Ghana
J Nonvignon, J Novignon
2014 African Population Studies, 956-967, 2014 Health Sciences 78
Seasonal malaria chemoprevention in the Sahel subregion of Africa: a cost-effectiveness and cost-savings analysis
C Gilmartin, J Nonvignon, M Cairns, P Milligan, F Bocoum, P Winskill, ...
2021 The Lancet Global Health 9 (2), e199-e208, 2021 Health Sciences 77
Impact of community management of fever (using antimalarials with or without antibiotics) on childhood mortality: a cluster-randomized controlled trial in Ghana
MA Chinbuah, PA Kager, M Abbey, M Gyapong, E Awini, J Nonvignon, ...
2012 The American journal of tropical medicine and hygiene 87 (5 Suppl), 11, 2012 Health Sciences 75
Psychological burden and caregiver-reported non-adherence to psychotropic medications among patients with schizophrenia
IA Kretchy, J Osafo, SA Agyemang, B Appiah, J Nonvignon
2018 Psychiatry research 259, 289-294, 2018 Health Sciences 70
The effect of the National Health Insurance Scheme (NHIS) on health service delivery in mission facilities in Ghana: a retrospective study
GC Aryeetey, J Nonvignon, C Amissah, G Buckle, M Aikins
2016 Globalization and health 12 (1), 32, 2016 Health Sciences 67
Socioeconomic status and the prevalence of fever in children under age five: evidence from four sub-Saharan African countries
J Novignon, J Nonvignon
2012 BMC research notes 5 (1), 380, 2012 Health Sciences 61