Felix O. Mettle

University of Ghana

Publishing since 2014, latest 2026

Economics and Econometrics
Computer Vision and Pattern Recognition
Finance
Signal Processing
Statistics and Probability
Artificial Intelligence

Publications: 282014–2026
Citations: 206to those papers
h-index: 9i10-index 8
Field-weighted impact: 1.391.00 is the world average
World top 10%: 7%2 of 28 scored papers
Open access: 86%24 papers free to read

5 other works — preprints, datasets and the like — are listed but not counted.

By year

Papers, and the citations to them

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

Publications

28 in all

Download CV:PDFWord

Citations received each year

Peerford

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

What they work on

From the classification of each paper

Subfields

Economics and Econometrics932%
Computer Vision and Pattern Recognition725%
Finance725%
Signal Processing518%
Statistics and Probability311%
Artificial Intelligence27%
General Economics, Econometrics and Finance27%
General Health Professions27%
Global and Planetary Change27%
Management Science and Operations Research27%

Health Sciences
Physical Sciences
Social Sciences

Topics most written on

Face and Expression Recognition7
Complex Systems and Time Series Analysis6
Financial Risk and Volatility Modeling6
Biometric Identification and Security4
Face recognition and analysis4
Market Dynamics and Volatility4
Advanced Statistical Methods and Models2
Global Health Care Issues2
Global Maternal and Child Health2
Hydrology and Drought Analysis2
Image Retrieval and Classification Techniques2
Monetary Policy and Economic Impact2

Who they write with

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

Where their co-authors are

7% of their papers have a co-author abroad

papers co-written1111111Home

Most frequent partner countries

Kenya1
United Kingdom1

Papers with at least one author in that country.

Institutions written with most

Ashesi UniversityGH5 papers
Kwame Nkrumah University of Science and TechnologyGH3 papers
Takoradi Technical UniversityGH2 papers
Cardiff UniversityGB1 paper
Strathmore UniversityKE1 paper
University of Professional StudiesGH1 paper

Where they publish

Journal of Applied Mathematics7
British Journal of Mathematics & Computer Science4
International Journal of Mathematics and Mathematical Sciences2
SpringerPlus2
Advances in Multimedia1
Applied Computational Intelligence and Soft Computing1

Development goals addressed

From each paper’s title and abstract

8Decent work and economic growth3
17Partnerships for the goals3
3Good health and well-being2
5Gender equality2
10Reduced inequalities2
15Life on land2
1No poverty1
7

Most cited

A methodology for stochastic analysis of share prices as Markov chains with finite states
SpringerPlus17
201430 citationsWorld top 10%Open access · Diamond
Modelling the Transmission Dynamics of Tuberculosis in the Ashanti Region of Ghana
Interdisciplinary Perspectives on Infectious Diseases3
202026 citationsOpen access · Gold

Bivariate Modelling of Stochastic Features: A Convex Mixture Copula Approach

2025Journal of Science and Technology (Ghana)JournalOpen access0 citations10.4314/just.v43i2.4

Analysis of Investment Returns as Markov Chain Random Walk

2024International Journal of Mathematics and Mathematical SciencesJournalOpen accessFirst author2 citations10.1155/2024/3966566

Analysis of Exchange Rates as Time-Inhomogeneous Markov Chain with Finite States

2022Journal of Applied MathematicsJournalOpen accessFirst author1 citation10.1155/2022/3524808

Volatility Analysis of Exchange Rate with Correlated Errors: A Sliding Data Matrix Approach

2022Journal of Applied MathematicsJournalOpen accessFirst author0 citations10.1155/2022/9515915

Evaluation of the DWT-PCA/SVD Recognition Algorithm on Reconstructed Frontal Face Images

2021Journal of Applied MathematicsJournalOpen accessSenior author14 citations10.1155/2021/5541522

Recognition of Augmented Frontal Face Images Using FFT-PCA/SVD Algorithm

2021Applied Computational Intelligence and Soft ComputingJournalOpen access13 citations10.1155/2021/6686759

Modeling the Amount of Waste Generated by Households in the Greater Accra Region Using Artificial Neural Networks

2021Journal of Environmental and Public HealthJournalOpen accessSenior author9 citations10.1155/2021/8622105

Anomaly Detection in Health Insurance Claims Using Bayesian Quantile Regression

2021International Journal of Mathematics and Mathematical SciencesJournalOpen accessSenior author7 citations10.1155/2021/6667671

An Enhanced Method for Tail Index Estimation under Missingness

2021Journal of Applied MathematicsJournalOpen accessSenior author1 citation10.1155/2021/3572555

A Proposed Methodology for Modelling the Solvency of a National Pension Scheme

2021Pakistan Journal of Statistics and Operation ResearchJournalOpen access0 citations10.18187/pjsor.v17i4.3593

Modelling the Transmission Dynamics of Tuberculosis in the Ashanti Region of Ghana

2020Interdisciplinary Perspectives on Infectious DiseasesJournalOpen accessFirst author26 citations10.1155/2020/4513854

Recognition of Reconstructed Frontal Face Images Using FFT-PCA/SVD Algorithm

2020Journal of Applied MathematicsJournalOpen access10 citations10.1155/2020/9127465

A Proposed Method for Numerical Integration

2016British Journal of Mathematics & Computer ScienceJournalFirst author8 citations10.9734/bjmcs/2016/23048

A Study of the Estimation of the Gini Coefficient of Income Using Lorenz Curve

2016British Journal of Mathematics & Computer ScienceJournal3 citations10.9734/bjmcs/2016/24494

Extreme value modelling of Ghana stock exchange index

2015SpringerPlusJournalOpen accessSenior author17 citations10.1186/s40064-015-1306-y

Statistical Assessment of PCA/SVD and FFT-PCA/SVD on Variable Facial Expressions

2015British Journal of Mathematics & Computer ScienceJournalOpen accessSenior author7 citations10.9734/bjmcs/2016/22141

Statistical Evaluation of Face Recognition Techniques under Variable Environmental Constraints

2015International Journal of Statistics and ProbabilityJournalOpen accessSenior author5 citations10.5539/ijsp.v4n4p93

Modelling Rates of Inflation in Ghana: An Application of Arch Models

2014Current Research Journal of Economic TheoryJournalOpen access5 citations10.19026/crjet.6.5532

Current Research Journal of Economic Theory1

How it can be read

86% free to read

Diamond 7 · 25%Free to read and to publish
Gold 14 · 50%In an open-access journal
Hybrid 2 · 7%Open in a subscription journal
Green 1 · 4%A copy in a repository
Closed 4 · 14%Behind a paywall

Who funds it

2 of 28 papers name a funder

Carnegie Corporation of New York2
University of Ghana1

Affordable and clean energy

16Peace, justice and strong institutions1

201517 citationsOpen access · Diamond

Evaluation of the DWT-PCA/SVD Recognition Algorithm on Reconstructed Frontal Face Images

Journal of Applied Mathematics10

202114 citationsOpen access · Gold