Amma Gyamfi

Ashesi University

Publishing since 2002, latest 2013

Emergency Medical Services
Pediatrics, Perinatology and Child Health
Economics and Econometrics
General Health Professions
Management Science and Operations Research
Education

Their record on OpenAlex

Publications: 72002–2013
Citations: 0to those papers
h-index: 0i10-index 0
Field-weighted impact: 0.001.00 is the world average
World top 10%: 0%0 of 7 scored papers
Open access: 100%7 papers free to read

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Career

On their papers

Every institution they have given on a paper.

Publications

7 in all

Bayesian Hierarchical Model Assessment in Ghanaian Community Health Centres Systems: A Methodological Review
2013Zenodo (CERN European Organization for Nuclear Research)JournalOpen accessSenior author0 citations10.5281/zenodo.18988307
Methodological Evaluation of Off-Grid Communities Systems in Ghana Using Difference-in-Differences for Cost-Effectiveness Measurement

Download CV:PDFWord

What they work on

From the classification of each paper

Subfields

Emergency Medical Services343%
Pediatrics, Perinatology and Child Health343%
Economics and Econometrics229%
General Health Professions229%
Management Science and Operations Research229%
Education114%
Emergency Medicine114%
General Agricultural and Biological Sciences114%
Information Systems114%
Pollution114%

Health Sciences
Life Sciences
Physical Sciences
Social Sciences

Topics most written on

Global Maternal and Child Health3
Healthcare Operations and Scheduling Optimization2
Advanced Causal Inference Techniques1
Agricultural Innovations and Practices1
Diverse Education Studies and Reforms1
Efficiency Analysis Using DEA1
Emergency and Acute Care Studies1
Energy and Environment Impacts1
Forecasting Techniques and Applications1
Global Health Workforce Issues1
Health Systems, Economic Evaluations, Quality of Life1
Healthcare Policy and Management1

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

0% of their papers have a co-author abroad

Most frequent partner countries

Papers with at least one author in that country.

Institutions written with most

Accra Technical UniversityGH3 papers
University of Cape CoastGH2 papers
Noguchi Memorial Institute for Medical ResearchGH2 papers
Council for Scientific and Industrial ResearchGH1 paper
University for Development StudiesGH1 paper
Kwame Nkrumah University of Science and TechnologyGH1 paper

Where they publish

Zenodo (CERN European Organization for Nuclear Research)7

How it can be read

100% free to read

Green 7 · 100%A copy in a repository

Development goals addressed

From each paper’s title and abstract

2Zero hunger1
3Good health and well-being1
8Decent work and economic growth1
10Reduced inequalities1

Most cited

Bayesian Hierarchical Model Assessment in Ghanaian Community Health Centres Systems: A Methodological Review
Zenodo (CERN European Organization for Nuclear Research)10
20130 citationsOpen access · Green
Methodological Evaluation of Off-Grid Communities Systems in Ghana Using Difference-in-Differences for Cost-Effectiveness Measurement
Zenodo (CERN European Organization for Nuclear Research)2
20090 citationsOpen access · Green
Methodological Evaluation of Rural Clinics Systems in Ghana Using Multilevel Regression Analysis for Clinical Outcomes Measurement

Zenodo (CERN European Organization for Nuclear Research)

Methodological Evaluation of Rural Clinics Systems in Ghana Using Multilevel Regression Analysis for Clinical Outcomes Measurement

2008Zenodo (CERN European Organization for Nuclear Research)JournalOpen accessSenior author0 citations10.5281/zenodo.18867823

Forecasting System Reliability in Ghanaian District Hospitals Using Time-Series Models

2008Zenodo (CERN European Organization for Nuclear Research)JournalOpen accessSenior author0 citations10.5281/zenodo.18864223

Homeless Youth Education Initiative Technology Impact on Academic Achievement in Accra, Ghana, 2002

2002Zenodo (CERN European Organization for Nuclear Research)JournalOpen accessFirst author0 citations10.5281/zenodo.18754496

Zenodo (CERN European Organization for Nuclear Research)

20080 citationsOpen access · Green

Forecasting System Reliability in Ghanaian District Hospitals Using Time-Series Models

Zenodo (CERN European Organization for Nuclear Research)8

20080 citationsOpen access · Green

Methodological Evaluation of Community Health Centre Systems in Ghana: A Randomized Field Trial on Efficiency Gains

Zenodo (CERN European Organization for Nuclear Research)

20060 citationsOpen access · Green