| Estimation of the Gini coefficient for the lognormal distribution of income using the Lorenz curve KA Darkwah, ENN Nortey, A Lotsi SpringerPlus 5, 1-9, 2016 | 22 | 2016 |
| High dimensional sparse gaussian graphical mixture model A Lotsi, E Wit arXiv preprint arXiv:1308.3381, 2013 | 18 | 2013 |
| Survival pattern of first accident among commercial drivers in the Greater Accra Region of Ghana S Nanga, NA Odai, A Lotsi Accident Analysis & Prevention 103, 92-95, 2017 | 14 | 2017 |
| Box-Jenkins’ methodology in predicting maternal mortality records from a public health facility in Ghana D Adedia, S Nanga, SK Appiah, A Lotsi, DA Abaye Open Journal of Applied Sciences 8 (06), 189, 2018 | 11 | 2018 |
| Statistical analysis of public sentiment on the ghanaian government: a machine learning approach J Andoh, L Asiedu, A Lotsi, C Chapman-Wardy Advances in Human-Computer Interaction 2021, 1-7, 2021 | 10 | 2021 |
| On zero-inflated hierarchical Poisson models with application to maternal mortality data K Tawiah, S Iddi, A Lotsi International Journal of Mathematics and Mathematical Sciences 2020, 1-8, 2020 | 8 | 2020 |
| Sparse Gaussian graphical mixture model A Lotsi, E Wit Afrika Statistika 11 (2), 1041-1059, 2016 | 7 | 2016 |
| Comparison of imputation methods for missing values in longitudinal data under missing completely at random (MCAR) mechanism L ANANI, L Asiedu, J Katsekpor African Journal of Applied Statistics 4 (1), 241-258, 2017 | 6 | 2017 |
| Statistical analysis of factors affecting grade point average of level 100 students: A case study of University of Ghana Legon Campus A Lotsi Journal of Mathematics Education 4 (2), 87-96, 2019 | 4 | 2019 |
| Longevity risk—Its financial impact on pensions NPA Nantwi, A Lotsi, G Debrah Scientific African 16, e01241, 2022 | 2 | 2022 |
| Joint large deviation principle for some empirical measures of the d-regular random graphs U Ibrahim, A Lotsi, K Doku-Amponsah Journal of Discrete Mathematical Sciences and Cryptography 24 (6), 1767-1773, 2021 | 2 | 2021 |
| Application of Bühlmanns-Straub Credibility Theory in Determining the Effect of Frequency-Severity on Credibility Premium Estimation A Lotsi, FO Mettle, PK Adjorlolo ADRRI Journal of Physical and Natural Sciences 3 (2), 1-24, 2019 | 2 | 2019 |
| State-space modelling of replicated dynamic genetic networks A Lotsi, E Wit British Journal of Applied Science & Technology 17 (4), 1-18, 2016 | 2 | 2016 |
| State-space modeling of dynamic genetic networks A Lotsi, E Wit arXiv preprint arXiv:1308.3590, 2013 | 2 | 2013 |
| Network estimation in State Space Models with L1-regularization constraint A Lotsi, E Wit Afrika Statistika 12 (2), 1251-1271, 2017 | 1 | 2017 |
| A comaprison between logistic regression and k nearest neighbor in modeling mortality amongst children under five years in Ghana S Nanga, A Lotsi Dama Int J Res 1 (6), 60-7, 2016 | 1 | 2016 |
| A comparison between logistic regression and neural networks in modeling mortality amongst children under five years in Ghana S Nanga, A Lotsi IOSR Journal of Mathematics (IOSR-JM) 12 (5), 26-31, 2016 | 1 | 2016 |
| Investigation of Factors Influencing Infant Mortality at Greater Accra Regional Hospital, Ghana G Kallah-Dagadu, F Donkor, M Duah, H Yeboah, D Arku, A Lotsi BioMed Research International 2024, 2024 | | 2024 |
| Modeling stock price dynamics on the Ghana Stock Exchange: A Geometric Brownian Motion approach DL Quayesam, A Lotsi, FO Mettle arXiv preprint arXiv:2403.13192, 2024 | | 2024 |
| Modeling stock price dynamics on the Ghana Stock Exchange: A Geometric Brownian Motion approach D Lartey Quayesam, A Lotsi, F Okoe Mettle arXiv e-prints, arXiv: 2403.13192, 2024 | | 2024 |
Ernst WitProfessor of Statistics and Data Science, Universita della Svizzera italiana, COSTNET CA15109Verified email at rug.nl
