Justice Nonvignon

Justice Nonvignon

University of Ghana

H-index: 32

Africa-Ghana

About Justice Nonvignon

Justice Nonvignon, With an exceptional h-index of 32 and a recent h-index of 27 (since 2020), a distinguished researcher at University of Ghana, specializes in the field of Health Economics, economic evaluation, impact evaluation, microeconometrics.

His recent articles reflect a diverse array of research interests and contributions to the field:

Moving cholera vaccines ahead of the epidemic curve

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

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

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

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

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

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

Challenges to the delivery of clinical diabetes services in Ghana created by the COVID-19 pandemic

Justice Nonvignon Information

University

Position

Associate Professor School of Public Health

Citations(all)

3206

Citations(since 2020)

2453

Cited By

1522

hIndex(all)

32

hIndex(since 2020)

27

i10Index(all)

59

i10Index(since 2020)

55

Email

University Profile Page

University of Ghana

Google Scholar

View Google Scholar Profile

Justice Nonvignon Skills & Research Interests

Health Economics

economic evaluation

impact evaluation

microeconometrics

Top articles of Justice Nonvignon

Title

Journal

Author(s)

Publication Date

Moving cholera vaccines ahead of the epidemic curve

The Lancet

Ziad A Memish

Lucille Blumberg

Amal Saif Al-Maani

Rama Baru

Eve Dube

...

2024/1/13

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

International Journal for Equity in Health

Jacob Kazungu

Angela K Moturi

Samson Kuhora

Julia Ouko

Matthew Quaife

...

2024/12

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

Ghana Medical Journal

Matilda Adda

Samuel Amon

Justice Nonvignon

Moses Aikins

Genevieve C Aryeetey

2024/3/25

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

Health Policy and Planning

Justice Nonvignon

Agnès Soucat

Paulina Ofori-Adu

Olusoji Adeyi

2024/1/1

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

BMC Health Services Research

Eric Nsiah-Boateng

Patricia Akweongo

Justice Nonvignon

Moses Aikins

2024/4/29

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

Jacob Kazungu

Edwine Barasa

Matthew Quaife

Justice Nonvignon

2024/3/21

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

PLOS Global Public Health

Richmond Owusu

Mercy Mvundura

Justice Nonvignon

George Armah

John Bawa

...

2023/8/9

Challenges to the delivery of clinical diabetes services in Ghana created by the COVID-19 pandemic

Journal of Health Services Research & Policy

Eunice Twumwaa Tagoe

Justice Nonvignon

Robert van Der Meer

Itamar Megiddo

Brian Godman

2023/1

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

Scientific Reports

Abdul Ganiyu Kantamah Nuhu

Duah Dwomoh

Susan Ama Amuasi

Winfred Dotse-Gborgbortsi

Chrysantus Kubio

...

2023/2/21

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

The International Journal of Health Planning and Management

Jacob Kazungu

Justice Nonvignon

Matthew Quaife

Edwine Barasa

2023/9

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

Health policy and planning

Justice Nonvignon

Genevieve Cecilia Aryeetey

Alex Adjagba

Jennifer Asman

Alyssa Sharkey

...

2023/12/1

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

Hugo C Turner

Yoshiaki Hori

Paul Revill

Waranya Rattanavipapong

Ko Arai

...

2023/8/1

Efficiency of malaria service delivery in selected district-level hospitals in Ghana

Health Systems

Jacob Novignon

Genevieve Aryeetey

Justice Nonvignon

Keziah Malm

Nana Yaw Peprah

...

2023/4/3

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

Samantha A Hollingworth

Glory-Anne Leaupepe

Justice Nonvignon

Ama Pokuaa Fenny

Emmanuel A Odame

...

2023/8/28

A cost-effectiveness analysis of Molnupiravir and Paxlovid in three African countries

medRxiv

Ijeoma Edoka

Tom Drake

Peter Baker

Nicaise Ndembi

Raji Tajudeen

...

2023

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

Journal of Social and Economic Development

Jacob Novignon

Eric Arthur

Kwasi Gyabaa Tabiri

Yaw Boateng Atakorah

Justice Nonvignon

2023/11/20

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

Richmond Owusu

Dakota Pritchard

Lieke Fleur Heupink

Godwin Gulbi

Brian Asare

...

2023/7/13

Cost of inappropriate prescriptions for uncomplicated malaria in Ghana

Malaria Journal

Genevieve Cecilia Aryeetey

Justice Nonvignon

Keziah Malm

Richmond Owusu

Bright Sasu Baabu

...

2023/5/18

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

BMC medicine

Yang Liu

Simon R Procter

Carl AB Pearson

Andrés Madriz Montero

Sergio Torres-Rueda

...

2023/3/8

Strengths, disconnects and lessons in local and central governance of the response to the first wave of COVID-19 in Ghana

Ghana Medical Journal

Lauren J Wallace

Nana E Enyimayew Afun

Anthony A Ofosu

Genevieve C Aryeetey

Joshua Arthur

...

2022/9/30

See List of Professors in Justice Nonvignon University(University of Ghana)