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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Justice Nonvignon · Sankore

University of Ghana

Justice Nonvignon

ORCID, self-asserted

ORCID 0000-0002-7484-9491

This profile carries an ORCID the researcher published on their own record — the strongest evidence available short of a human confirming it.

Publications

66

Citations

489

h-index

11

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

13

Works published 2022 onward have been swept for this country. Figures are complete within that window, to the extent the open indexes are.

Affiliations

Every institution this scholar has appeared with on a work, by how many.

University of Ghana81 works
Africa Centres for Disease Control and Prevention13 works
Ghana Health Service8 works
Dodowa Health Research Centre1 works

Publications

62 works in the graph, newest first.

Quantifying inequality in the utilization of healthcare services provided by community-based health planning and services and its correlates in selected urban poor communities in Ghana: an analytic cross-sectional study, 2023
2026BMC Health Services ResearchJournalOpen access0 citations10.1186/s12913-026-14248-0
Assessment of compliance with quality laboratory standards in medical laboratories within the Kumasi Metropolis, Ghana
2026PLoS ONEJournalOpen access0 citations10.1371/journal.pone.0335380
Managing public–private partnerships for health diagnostics: challenges and strategies
2026Health Policy and PlanningJournalOpen access0 citations10.1093/heapol/czag041
Rebalancing power in infectious disease modelling: Toward inclusive and contextual approaches
2026PLOS Global Public HealthJournalOpen accessSenior author0 citations10.1371/journal.pgph.0006220

Improving treatment outcomes in Ghana with agent-based model for diabetes patients’ self-management behaviours

2026Health Care Management ScienceJournalOpen access0 citations10.1007/s10729-026-09772-8

How can middle-income countries successfully transition away from international health aid?

2025PLoS MedicineJournalOpen access5 citations10.1371/journal.pmed.1004794

Avoidable pitfalls on the path to health financing self-reliance in low-income and middle-income countries

2025BMJ Global HealthJournalOpen access5 citations10.1136/bmjgh-2025-021270

Achieving universal coverage of childhood cancers in Ghana via the National Health Insurance Scheme: A stakeholder analysis

2025PLOS Global Public HealthJournalOpen access4 citations10.1371/journal.pgph.0004871

Cost-effectiveness and budget impact of covering Burkitt lymphoma in children under Ghana’s National Health Insurance Scheme

2025Cost Effectiveness and Resource AllocationJournalOpen access4 citations10.1186/s12962-025-00603-1

Examining national health insurance fund members’ preferences and trade-offs for the attributes of contracted outpatient facilities in Kenya: A discrete choice experiment

2025PLOS Global Public HealthJournalOpen access2 citations10.1371/journal.pgph.0003557

A cost-effectiveness analysis of Molnupiravir and Paxlovid for outpatient treatment of COVID-19 in three African countries

2025Journal of Public Health in AfricaJournalOpen access2 citations10.4102/jphia.v16i1.805

Effectiveness of hydroxyurea (hydroxycarbamide) in a national sickle cell disease programme in Ghana

2025British Journal of HaematologyJournalOpen accessSenior author2 citations10.1111/bjh.70079

Caregiver acceptability of seasonal malaria chemoprevention in two districts in the Upper West region, Ghana: a cross-sectional study

2025Malaria JournalJournalOpen access1 citations10.1186/s12936-024-05169-6

Standards for the conduct and reporting of health technology assessments: Ghana reference case of HTA and economic evaluations

2025International Journal of Technology Assessment in Health CareJournalOpen accessSenior author0 citations10.1017/s026646232500011x

Estimating the opportunity cost of seasonal malaria chemoprevention implementation in Burkina Faso, Mali and Senegal

2025BMJ Global HealthJournalOpen accessSenior author0 citations10.1136/bmjgh-2024-018042

Assessing the Readiness of Local Vaccine Manufacturing in African Countries: Protocol for a Scoping Review

2025JMIR Research ProtocolsJournalOpen access0 citations10.2196/81231

Financing health in sub-Saharan Africa 1990–2050: Donor dependence and expected domestic health spending

2024PLOS Global Public HealthJournalOpen accessSenior author39 citations10.1371/journal.pgph.0003433

Making development assistance work for Africa: from aid-dependent disease control to the new public health order

2024Health Policy and PlanningJournalOpen accessFirst author23 citations10.1093/heapol/czad092

Financing immunisation in Kenya: examining bottlenecks in health sector planning and budgeting at the decentralised level

2024Cost Effectiveness and Resource AllocationJournalOpen access11 citations10.1186/s12962-024-00581-w

A qualitative exploration of policy interventions to improve the health-related quality of life of people living with HIV AIDS and co-morbidities of hypertension and/or diabetes in Ghana

2024PLoS ONEJournalOpen accessSenior authorCorresponding9 citations10.1371/journal.pone.0311994

Sustainability of pneumococcal conjugate vaccination in Ghana: a cost-effectiveness analysis in the context of donor transition

2024Frontiers in Public HealthJournalOpen accessSenior author7 citations10.3389/fpubh.2024.1383668

An EQ-5D-5L Value Set for Ghana Using an Adapted EuroQol Valuation Technology Protocol

2024Value in Health Regional IssuesJournalOpen accessSenior author7 citations10.1016/j.vhri.2024.101045

Health-related quality of life of HIV patients with comorbidities of hypertension or diabetes in Ghana

2024Frontiers in Public HealthJournalOpen accessSenior author7 citations10.3389/fpubh.2024.1383743

Effect of social capital on enrolment of informal sector occupational groups in the national health insurance scheme in Ghana: a cross-sectional survey

2024BMC Health Services ResearchJournalOpen access6 citations10.1186/s12913-024-11025-9

Examining inequalities in spatial access to national health insurance fund contracted facilities in Kenya

2024International Journal for Equity in HealthJournalOpen access6 citations10.1186/s12939-024-02171-x

Investing in the future of global health

2024The LancetJournalOpen access6 citations10.1016/s0140-6736(24)02191-3

Diagnostic performance of an ultra-sensitive RDT and a conventional RDT in malaria mass testing, treatment and tracking interventions in southern Ghana

2024Parasites & VectorsJournalOpen access5 citations10.1186/s13071-024-06354-x

Economic cost of management of glaucoma in public and private health facilities in the Tema metropolis in Ghana

2024Ghana Medical JournalJournalOpen access3 citations10.4314/gmj.v58i1.4

The Role of Health Systems in the Control of Neglected Tropical Diseases in Sub-Saharan Africa

2024Neglected tropical diseasesBook ChapterFirst authorCorresponding4 citations10.1007/978-3-031-53901-5_20

Systematic review on the cost of seasonal malaria chemoprevention (SMC)

2024Malaria JournalJournalOpen access4 citations10.1186/s12936-024-05217-1

What are the priority-setting approaches for HIV/AIDS, TB and malaria programmes in Ghana? A qualitative perspective from key informants

2024BMJ Public HealthJournalOpen accessSenior author1 citations10.1136/bmjph-2024-001097

Using evidence from civil society in national and subnational health policy processes: a qualitative evidence synthesis

2024Cochrane Database of Systematic ReviewsJournalOpen access1 citations10.1002/14651858.cd015810

Examining patient choice and provider competition under the National Health Insurance Fund outpatient cover in Kenya: does it enhance access and quality of care?

2024BMC Health Services ResearchJournalOpen accessSenior author1 citations10.1186/s12913-024-12021-9

Household willingness-to-pay for formal residential care for the elderly in an urban setting in Accra, Ghana

2024Discover Public HealthJournalOpen access1 citations10.1186/s12982-024-00231-9

The costs of implementing anaemia reduction interventions among women fish processors in Ghana

2024Cost Effectiveness and Resource AllocationJournalOpen accessSenior author0 citations10.1186/s12962-024-00559-8

Assessing the impacts of COVID-19 vaccination programme’s timing and speed on health benefits, cost-effectiveness, and relative affordability in 27 African countries

2023BMC MedicineJournalOpen access40 citations10.1186/s12916-023-02784-z

Analyses of the return on investment of public health interventions: a scoping review and recommendations for future studies

2023BMJ Global HealthJournalOpen access34 citations10.1136/bmjgh-2023-012798

Impact of mobile health on maternal and child health service utilization and continuum of care in Northern Ghana

2023Scientific ReportsJournalOpen accessSenior author16 citations10.1038/s41598-023-29683-w

Institutionalizing Health Technology Assessment in Ghana: Enablers, Constraints, and Lessons

2023Health Systems & ReformJournalOpen accessSenior author9 citations10.1080/23288604.2024.2314519

Rotavirus vaccine product switch in Ghana: An assessment of service delivery costs, switching costs, and cost-effectiveness

2023PLOS Global Public HealthJournalOpen accessCorresponding13 citations10.1371/journal.pgph.0001328

Moving cholera vaccines ahead of the epidemic curve

2023The LancetJournalOpen access8 citations10.1016/s0140-6736(23)02244-4

Cost of inappropriate prescriptions for uncomplicated malaria in Ghana

2023Malaria JournalJournalOpen accessCorresponding6 citations10.1186/s12936-023-04581-8

The political economy of financing traditional vaccines and vitamin A supplements in six African countries

2023Health Policy and PlanningJournalOpen accessFirst author6 citations10.1093/heapol/czad079

Tobacco consumption and non-communicable diseases in Ghana; Identifying accentuating factors and further evidence from 2014 Ghana demographic and health survey

2023Scientific AfricanJournalOpen access7 citations10.1016/j.sciaf.2023.e01665

Economic evaluations of non-communicable diseases conducted in Sub-Saharan Africa: a critical review of data sources

2023Cost Effectiveness and Resource AllocationJournalOpen access6 citations10.1186/s12962-023-00471-7

Assessing the choice of National Health Insurance Fund contracted outpatient facilities in Kenya: A qualitative study

2023The International Journal of Health Planning and ManagementJournalOpen access5 citations10.1002/hpm.3693

Does health insurance mitigate the economic impact of negative health outcomes? Evidence from Ghana’s National Health Insurance Scheme

2023Journal of Social and Economic DevelopmentJournalSenior author3 citations10.1007/s40847-023-00287-4

Impact of insecticide-treated nets and indoor residual spraying on self-reported malaria prevalence among women of reproductive age in Ghana: implication for malaria control and elimination

2022Malaria JournalJournalOpen access29 citations10.1186/s12936-022-04136-3

The Role of the Private Sector in the COVID-19 Pandemic: Experiences From Four Health Systems

2022Frontiers in Public HealthJournalOpen access27 citations10.3389/fpubh.2022.878225

Estimating the cost of COVID-19 vaccine deployment and introduction in Ghana using the CVIC tool

2022VaccineJournalOpen accessFirst authorCorresponding26 citations10.1016/j.vaccine.2022.01.036

Showing 1–50 of 62

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