Richard Minkah
ASSOCIATE PROFESSOR
CollegeCOLLEGE OF BASIC & APPLIED SC.
School / InstituteSCH. OF PHYSICAL & MATH. SC.
DepartmentDEPARTMENT OF STATISTICS
Extreme Value TheoryComputational Statistics
Publication activity
Publication statistics
Publications
37 matching publications
| Publication | Year | Journal | Thematic area | Citations |
|---|---|---|---|---|
| A size-of-loss model for the negatively skewed insurance claims data: applications, risk analysis using different methods and statistical forecasting HS Mohamed, GM Cordeiro, R Minkah, HM Yousof, M Ibrahim |
2024 | Journal of Applied Statistics 51 (2), 348-369, 2024 | Natural Sciences | 60 |
| Assessing groundwater quality in peri-urban Accra, Ghana: Implications for drinking and irrigation purposes GB Hagan, R Minkah, GAB Yiran, E Dankyi |
2022 | Groundwater for Sustainable Development 17, 100761, 2022 | Agriculture | 31 |
| Endemic grasshopper species distribution in an agro-natural landscape of the Cape Floristic Region, South Africa S Adu-Acheampong, MJ Samways, T Landmann, R Kyerematen, ... |
2017 | Ecological Engineering 105, 133-140, 2017 | Natural Sciences | 30 |
| Forecasting volatility R Minkah |
2007 | — | Natural Sciences | 24 |
| A novel model for quantitative risk assessment under claim-size data with bimodal and symmetric data modeling HM Yousof, W Emam, Y Tashkandy, MM Ali, R Minkah, M Ibrahim |
2023 | Mathematics 11 (6), 1284, 2023 | Natural Sciences | 22 |
| An application of extreme value theory to the management of a hydroelectric dam R Minkah |
2016 | SpringerPlus 5 (1), 96, 2016 | Social Sciences | 18 |
| Robust extreme quantile estimation for Pareto-type tails through an exponential regression model R Minkah, T de Wet, A Ghosh, HM Yousof |
2023 | Communications for Statistical Applications and Methods 30 (6), 531-550, 2023 | Natural Sciences | 16 |
| Recognition of Augmented Frontal Face Images Using FFT‐PCA/SVD Algorithm F Ayiah-Mensah, L Asiedu, FO Mettle, R Minkah |
2021 | Applied Computational Intelligence and Soft Computing 2021 (1), 6686759, 2021 | Engineering | 15 |
| Baseline comparative analysis and review of election forensics: Application to Ghana's 2012 and 2020 presidential elections EF Agyemang, ENN Nortey, R Minkah, K Asah-Asante |
2023 | Heliyon 9 (8), 2023 | Social Sciences | 13 |
| Robust estimation of Pareto-type tail index through an exponential regression model R Minkah, T de Wet, A Ghosh |
2023 | Communications in Statistics-Theory and Methods 52 (2), 479-498, 2023 | Natural Sciences | 11 |
| Bayesian estimation of presidential elections in ghana: A validation approach ENN Nortey, EF Agyemang, R Minkah, K Asah-Asante |
2022 | African Journal of Applied Statistics 9 (1), 1297-1317, 2022 | Natural Sciences | 11 |
| A Novel Model for Quantitative Risk Assessment under Claim-Size Data with Bimodal and Symmetric Data Modeling. Mathematics, 11, 1284 HM Yousof, W Emam, Y Tashkandy, MM Ali, R Minkah, M Ibrahim |
2023 | — | Natural Sciences | 10 |
| The unfolding mystery of the numbers: First and second digits based comparative tests and its application to Ghana’s elections EF Agyemang, ENN Nortey, R Minkah, K Asah-Asante |
2023 | Model Assisted Statistics and Applications 18 (2), 183-192, 2023 | Natural Sciences | 10 |
| A Novel Insurance Claims (Revenues) Xgamma Extension: Distributional Risk Analysis Utilizing Left-Skewed Insurance Claims and Right-Skewed Reinsurance Revenues Data with … H Yousof, M Afshari, M Alizadeh, V Ranjbar, R Minkah, MS Hamed, ... |
2025 | Pakistan Journal of Statistics and Operation Research, 83-117, 2025 | Natural Sciences | 8 |
| Shrinkage methods for estimating the shape parameter of the generalized Pareto distribution WA Pels, AO Adebanji, S Twumasi-Ankrah, R Minkah |
2023 | Journal of Applied Mathematics 2023 (1), 9750638, 2023 | Natural Sciences | 7 |
| A reduced-bias weighted least square estimation of the extreme value index E Ocran, R Minkah, K Doku-Amponsah |
2021 | arXiv preprint arXiv:2110.08570, 2021 | Natural Sciences | 7 |
| A Markov chain Monte Carlo (MCMC) methodology with bootstrap percentile estimates for predicting presidential election results in Ghana ENN Nortey, T Ansah-Narh, R Asah-Asante, R Minkah |
2015 | SpringerPlus 4 (1), 525, 2015 | Social Sciences | 7 |
| Tail index estimation of the generalised Pareto distribution using a pivot from a transformed Pareto distribution R Minkah |
2020 | Science and Development Journal 4 (1), 19-19, 2020 | Natural Sciences | 6 |
| An enhanced method for tail index estimation under missingness F Ayiah-Mensah, R Minkah, L Asiedu, FO Mettle |
2021 | Journal of Applied Mathematics 2021 (1), 3572555, 2021 | Natural Sciences | 4 |
| Assessing the Performance of the Discrete Generalised Pareto Distribution in Modelling Non‐Life Insurance Claims SKB Dzidzornu, R Minkah |
2021 | Journal of Probability and Statistics 2021 (1), 5518583, 2021 | Natural Sciences | 4 |
| On extreme value index estimation under random censoring R Minkah, DE Tertius, DA Kwabena |
2018 | African Journal of Applied Statistics 5 (2), 419-445, 2018 | Natural Sciences | 4 |
| Comparison of confidence interval estimators: An index approach R Minkah, T de Wet |
2017 | arXiv preprint arXiv:1702.08572, 2017 | Natural Sciences | 4 |
| Constant versus covariate dependent threshold in the peaks-over threshold method R Minkah, T de Wet |
2018 | arXiv preprint arXiv:1812.03432, 2018 | Natural Sciences | 3 |
| A cost of misclassification adjustment approach for estimating optimal cut‐off point for classification OA Ampomah, R Minkah, G Kallah-Dagadu, ENN Nortey |
2024 | Journal of Probability and Statistics 2024 (1), 8082372, 2024 | Natural Sciences | 2 |
| Estimation of the Tail Index of Pareto‐Type Distributions Using Regularisation E Ocran, R Minkah, G Kallah-Dagadu, K Doku-Amponsah |
2022 | Journal of Mathematics 2022 (1), 5064875, 2022 | Natural Sciences | 2 |