A Mathematical Approach to Malaria Eradication: Insights from Vaccination Strategies Journal of Prime Research in Mathematics, 2026
Memory Effects in Eco-Epidemiology: A Dynamical Systems Approach to Fear-Disease-Harvesting Interactions Siti Nurul Afiyah, Fatmawati, Windarto, John O. Akanni Statistics Optimization and Information Computing, 2025 This research proposes a novel fractional-order eco-epidemiological model to investigate predator-preyinteractions under the combined effects of fear-induced behavioral changes, disease transmission in predators, and controlledharvesting. Unlike classical integer-order models, our approach employs Caputo fractional derivatives to incorporate memoryeffects and hereditary traits in ecological processes, offering a more realistic representation of long-term dynamics. Weestablish the existence, uniqueness, and boundedness of solutions, and analyze the stability of all equilibrium points,including the coexistence state where prey, susceptible predators, and infected predators persist. Numerical simulationsdemonstrate that: (1) fear effects significantly reduce prey extinction risk by dampening predation rates, (2) harvestingintensity critically influences system stability, with excessive harvesting driving predator extinction, and (3) fractional-orderdynamics reveal memory-dependent transitions not observable in traditional models. These findings provide actionableinsights for ecosystem management, particularly in designing harvesting policies that balance biodiversity conservationand disease control. The model’s framework is adaptable to empirical data, bridging theoretical ecology and practicalconservation strategies.
Modified-Laplace Transform Based Variational Iteration Method for Solving Nonlinear Fractional Order Differential Equations of Caputo-Fabrizio Type Journal of Prime Research in Mathematics, 2025
Optimal Control and Cost-Effectiveness Analysis of Ebola Virus Disease Dynamics in a Population S Ajao, JO Akanni, NKDO Opoku, D Enegesele, CE Madubueze Iranian Journal of Science, 1-13 , 2026 2026
Mathematical modelling of the Dengue transmission with waning immunity and controls JO Akanni, S Ajao, F Fatmawati Franklin Open, 100598 , 2026 2026
Mathematical Analysis and Numerical Simulation of Campylobacteriosis Dynamics: Assessing the Roles of House Flies and Contaminated Food Products as Mechanical Vectors CW Chukwu, CE Madubueze, MO Nnakwe, JO Akanni, Z Chazuka Journal of Biosafety and Biosecurity , 2026 2026
Assessing Intervention Strategies to Mitigate Campylobacteriosis Dynamics: An Optimal Control Analysis and Applications CW Chukwu, JO Akanni, CE Madubueze, MO Nnakwe Brazilian Journal of Physics 56 (2), 99 , 2026 2026
A Mathematical Approach to Malaria Eradication: Insights from Vaccination Strategies S Ajao, J Akanni, T Akinwumi, MA Omoloye, I Olopade, OA Odebiyi, ... Journal of Prime Research in Mathematics 2026, 41-67 , 2026 2026
Numerical analysis of free convection in a ternary hybrid nanofluid within a porous enclosure under inclined magnetic field, radiation, and internal heat generation PD Selvi, A Shobha, K Venkatadri, K Sudarmozhi, JO Akanni 2026
A taylor series-based analytical framework for nonlinear biodegradation dynamics of N-butanol in biofilters VS Devi, K Saranya, K Sudarmozhi, JO Akanni Discover Applied Sciences , 2026 2026
Mathematical model of yellow fever transmission dynamics with human hosts and incorporating seasonally varying mosquito recruitment JO Akanni The European Physical Journal Plus 141 (1), 1 , 2026 2026
Memory Effects in Eco-Epidemiology: A Dynamical Systems Approach to Fear-Disease-Harvesting Interactions SN Afiyah, JO Akanni Statistics, Optimization & Information Computing 15 (1), 683-710 , 2026 2026
Mathematical modelling of the dynamical system of military population, focusing on the impact of welfare CE Madubeuze, IO Onwubuya, NMA Akabuike, JO Akanni Journal of the Nigerian Society of Physical Sciences, 2844-2844 , 2025 2025
Modified-Laplace Transform Based Variational Iteration Method for Solving Nonlinear Fractional Order Differential Equations of Caputo-Fabrizio Type RA Oderinu, WA Tijani, J Akanni, KA Salaudeen, M Taiwo, F Fatmawati Journal of Prime Research in Mathematics 21 (2), 64-80 , 2025 2025
Numerical analysis of hybrid nanofluid flow over a sheet with Cattaneo-Christov heat flux model A Ramar, K Sudarmozhi, PD Selvi, JO Akanni Modeling Earth Systems and Environment 11 (5), 378 , 2025 2025 Citations: 6
Effect of vertical transmission and environmental contamination on nonlinear fractional order model of monkeypox incorporating vaccination using Atangana Baleanu Caputo derivative MO Olayiwola, JO Akanni, IA Alaje, A Gambo, AO Yunus Modeling Earth Systems and Environment 11 (5), 321 , 2025 2025 Citations: 3
A Machine Learning-Based Framework for Early Detection of Trachoma in Resource-Limited Settings LA Odeniyi, JO Akanni, ZO Aremu, SO Ajao, IK Aderoju KolaDaisi University Journal of Applied Sciences 2, 19-30 , 2025 2025
Comparative Analysis of Mcnemar’s Test and Liddell’s Exact Test for Assessing Marginal Homogeneity ZO Aremu, JO Akanni KolaDaisi University Journal of Applied Sciences 2, 87-102 , 2025 2025
Mathematical modelling of the impact of environmental contamination on Lassa fever: optimal control and economic analysis CE Madubueze, S Ajao, JO Akanni, Z Chazuka, SC Madubueze The European Physical Journal Plus 140 (7), 699 , 2025 2025 Citations: 2
Mathematical model of dengue hemorrhagic fever spread with different levels of transmission risk FF Herdicho, NA Hakim, F Fatmawati, C Alfiniyah, JO Akanni BAREKENG: Jurnal Ilmu Matematika dan Terapan 19 (3), 1649-1666 , 2025 2025 Citations: 2
A Non-linear Fractional Model for Analyzing the Impact of Vaccination on the Dynamics of COVID-19 in Indonesia JO Akanni, A Abidemi, F Fatmawati, CW Chukwu Jambura Journal of Biomathematics (JJBM) 6 (2), 109-128 , 2025 2025 Citations: 3
Impact of environmental contamination on Lassa fever transmission dynamics: a mathematical modelling approach CE Madubueze, S Ajao, JO Akanni, F Fatmawati, Z Chazuka The European Physical Journal Plus 140 (3), 1-26 , 2025 2025 Citations: 6
Mathematical model of COVID-19 dynamics in the presence of multiple controls: JO Akannia et al. JO Akanni, Fatmawati, S Ajao, JKK Asamoah, SF Abimbade Quality & Quantity 59 (Suppl 1), 261-290 , 2025 2025 Citations: 6
MOST CITED SCHOLAR PUBLICATIONS
Modelling financial crime population dynamics: optimal control and cost-effectiveness analysis: JO Akanni et al. JO Akanni, FO Akinpelu, S Olaniyi, AT Oladipo, AW Ogunsola International Journal of Dynamics and Control 8 (2), 531-544 , 2020 2020 Citations: 88
Global asymptotic dynamics of a nonlinear illicit drug use system JO Akanni, S Olaniyi, FO Akinpelu Journal of Applied Mathematics and Computing 66 (1), 39-60 , 2021 2021 Citations: 41
Dynamics of illicit drug use and banditry population with optimal control strategies and cost-effectiveness analysis A Abidemi, JO Akanni Computational and Applied Mathematics 41 (1), 53 , 2022 2022 Citations: 31
A non-linear mathematical model for analysing the impact of COVID-19 disease on higher education in developing countries A Abidemi, JO Akanni, OD Makinde Healthcare Analytics 3, 100193 , 2023 2023 Citations: 28
Mathematical assessment of the role of illicit drug use on terrorism spread dynamics JO Akanni Journal of Applied Mathematics and Computing 68 (6), 3873-3900 , 2022 2022 Citations: 21
Optimal control and cost-effectiveness analysis of an illicit drug use population dynamics S Olaniyi, JO Akanni, OA Adepoju Journal of Applied Nonlinear Dynamics 12 (01), 133-146 , 2023 2023 Citations: 20
Asymptotic Stability Of Illicit Drug Dynamics with Banditry Compartment AJ Olajide Applied Mathematics & Information Sciences An International Journal 14 (5 … , 2020 2020 Citations: 16
Mathematical Modelling of the Co-dynamics of iIIicit Drug use and Terrorism JO Akanni, DA Adediipo, OO Kehinde, OW Ayanrinola, OA Adeyemo Inform. Sci. Lett 11 (2), 559-572 , 2022 2022 Citations: 13
Sensitivity analysis of the dynamical transmission and control of lassa fever virus J Akanni, A Adediipo Asian Research Journal of Mathematics 9 (3), 1-11 , 2018 2018 Citations: 11
A non-linear optimal control model for illicit drug use and terrorism dynamics in developing countries with time-dependent control variables JO Akanni Decision Analytics Journal 8, 100281 , 2023 2023 Citations: 10
Modelling the Impact of Drug Abuse on a Nation's Education Sector OD Makinde, JO Akanni, A Abidemi Journal of Applied Nonlinear Dynamics 12 (01), 53-73 , 2023 2023 Citations: 10
On the fractional-order modeling of COVID-19 dynamics in a population with limited resources JO Akanni, CW Chukwu Commun. Math. Biol. Neurosci. 2023, Article ID 12 , 2023 2023 Citations: 9
Relationship between illicit drug users and bandits in a population: Mathematical modelling approach JO Akanni, A Abidemi Appl. Math 17 (3), 475-492 , 2023 2023 Citations: 9
Mathematical analysis of the role of detection rate on dynamical spread of Ebola Virus disease AJ Olajide Journal of Modeling and Simulation of Materials 3 (1), 37-52 , 2020 2020 Citations: 9
Fractional model of HIV transmission on workplace productivity using real data from Indonesia CW Chukwu, MI Utoyo, A Setiawan, JO Akanni Mathematics and Computers in Simulation 225, 1089-1103 , 2024 2024 Citations: 8
Bifurcation and stability analysis of the dynamics of gonorrhea disease in the population AD Adediipo, JO Akanni, OM Shangodare World Scientific News, 139-154 , 2020 2020 Citations: 8
Mathematical and Sensitivity Analysis of Efficacy of Condom on the Transmission of Gonorrhea Disease AO Adesanya, IA Olopade, JO Akanni, AO Oladapo, MA Omoloye Imperial Journal of Interdisciplinary Research 2 (11) , 2016 2016 Citations: 8
Mathematical modeling of transmission dynamics and optimal control of isolation, vaccination and treatment for hepatitis B virus AJ Olajide, A Afeez, JO Oluwaseun, FO Akinpelu General Letters in Mathematics 5 (3), 132-147 , 2018 2018 Citations: 7
Numerical analysis of hybrid nanofluid flow over a sheet with Cattaneo-Christov heat flux model A Ramar, K Sudarmozhi, PD Selvi, JO Akanni Modeling Earth Systems and Environment 11 (5), 378 , 2025 2025 Citations: 6
Impact of environmental contamination on Lassa fever transmission dynamics: a mathematical modelling approach CE Madubueze, S Ajao, JO Akanni, F Fatmawati, Z Chazuka The European Physical Journal Plus 140 (3), 1-26 , 2025 2025 Citations: 6