Joshua Kiddy Kwasi Asamoah

Mathematics

About

Dr. Joahua Kiddy Kwasi Asamoah is an applied mathematician. His research approach is characterised by developing models that balance realism and tractability, drawing upon insights from mathematics, statistics, and computational techniques. He uses ordinary differential equations, partial differential equations, optimal control theory, fractional derivatives, and environmental factors to gain insights into the qualitative behaviour of nonlinear dynamical systems arising from the mathematical modelling of phenomena in the natural sciences, with an emphasis on the transmission dynamics and control of human and animal diseases of public health and socio-economic interest.He is committed to producing robust and actionable solutions that transcend disciplinary boundaries. He has been involved in the mathematical study of the spread, control, transition dynamics, and social consequences of diseases such as; Heartwater, Rabies, Q fever, gonorrhoea, bacterial meningitis, COVID-19, Zika, Ebola, malaria, dengue, maize streak virus disease, HIV, listeriosis, measles, Marburg, Nipah virus infection, and cholera.He serves as an associate editor for 6 internationally accredited journals. He is a reviewer for over 25 internationally accredited journals. He has co-authored 73 Scopus-indexed research articles, of which 71 of the publications are indexed in Web of Science.Specifically, his research and teaching work is remarkably interdisciplinary, at the intersection of the mathematical, natural, engineering, and social sciences. 1. Springer Nature Author Service Award, part of the Springer Nature Editor of Distinction Award 20252. Journal of Mathematics, top 10 most cited papers published by the journal in 2023. Some Novel Estimates of Integral Inequalities for a Generalized Class of Harmonical Convex Mappings by Means of Center-Radius Order Relation1. PLOS ONE2. Scientific African-Elsevier3. Virology Journal—BMC Part of Springer Nature4. PLOS Complex Systems5. Franklin Open-Early Career Editorial Board-Elsevier6. Health Economics and Management Review

Research Summary

(inferred from publications by AI)

### Summary of Research Focus #### COVID-19 Research - **Stability Analysis**: Various compartments for COVID-19 models. - **Cost-Effectiveness Studies**: With delayed diagnosis analysis in Ghana. - **Viral Infections**: Including SARS-CoV-2, fractional-order TB and COVID-19 models. --- ### Mathematical Models and Differential Equations - Fractional differential equation solutions for Q fever, dengue fever, etc. - Modeling Ebola, Zika virus, etc., using different compartments and kernels. - Numerical methods and simulations for various disease transmission dynamics. --- ### Rabies Epidemiology and Control - Optimal control and cost-effectiveness analysis of rabies models with multiple classes. --- ### Virology and Vectors - Studies on bacterial infections (e.g., Q fever, monkeypox), viral vectors (e.g., trihybrid nanofluids). --- ### Chaotic Image/Signal Encryption - Multiplicative attributes from cyclic codes over Galois fields for encryption techniques. --- ### SARS-CoV-2 and COVID-19 Research - Fractional-order models and optimal control strategies for different diseases. - Includes dengue fever, HIV/AIDS, etc., with cost-effectiveness analysis. --- ### Poxviruses and Visceral Leishmaniasis (PLI) - Modeling PLI dynamics and fractional-order TB models in humans and animals. --- ### Vector-Borne Infectious Diseases - Studies on malaria, tick-borne diseases, etc., using various mathematical frameworks. - Includes dynamics with thermal radiation and stratification. --- This structure organizes the diverse research topics into relevant categories, ensuring clarity and conciseness.

Research Themes

All Papers

Global stability and cost-effectiveness analysis of COVID-19 considering the impact of the environment: using data from Ghana(2020)

Optimal control and comprehensive cost-effectiveness analysis for COVID-19(2022)

Sensitivity assessment and optimal economic evaluation of a new COVID-19 compartmental epidemic model with control interventions(2021)

Optimal control dynamics of Gonorrhea in a structured population(2023)

Mathematical analysis of the effects of controls on transmission dynamics of SARS-CoV-2(2020)

Mathematical modelling of earlier stages of COVID-19 transmission dynamics in Ghana(2022)

Fractal–fractional age-structure study of omicron SARS-CoV-2 variant transmission dynamics(2022)

Global stability dynamics and sensitivity assessment of COVID-19 with timely-delayed diagnosis in Ghana(2022)

A fractal–fractional model of Ebola with reinfection(2023)

A hierarchical intervention scheme based on epidemic severity in a community network(2023)

Mathematical Modelling and Sensitivity Assessment of COVID-19 Outbreak for Ghana and Egypt(2020)

Mathematical Analysis of the Effects of Controls on Transmission Dynamics of SARS-CoV-2(2020)

Cost–benefit analysis of the COVID-19 vaccination model incorporating different infectivity reductions(2024)

Mathematical model of COVID-19 dynamics in the presence of multiple controls(2024)

Global Stability and Sensitivity Assessment of COVID-19 with Timely and Delayed Diagnosis in Ghana(2021)

Optimal control and comprehensive cost-effectiveness analysis for COVID-19(2021)

Correction to: Modeling the effect of memory on the spread of Query fever considering humans, animals and the environment(2025)

Non-fractional and fractional mathematical analysis and simulations for Q fever(2022)

Fractal–fractional model and numerical scheme based on Newton polynomial for Q fever disease under Atangana–Baleanu derivative(2022)

Fractional order epidemiological model of SARS-CoV-2 dynamism involving Alzheimer’s disease(2022)

A fractional order age-specific smoke epidemic model(2023)

A Study on Dynamics of CD4+ T-Cells under the Effect of HIV-1 Infection Based on a Mathematical Fractal-Fractional Model via the Adams-Bashforth Scheme and Newton Polynomials(2022)

Fractional-Order Ebola-Malaria Coinfection Model with a Focus on Detection and Treatment Rate(2022)

A fractional mathematical model of heartwater transmission dynamics considering nymph and adult amblyomma ticks(2023)

Fractal-Fractional Caputo Maize Streak Virus Disease Model(2023)

Fractal-fractional order dynamics and numerical simulations of a Zika epidemic model with insecticide-treated nets(2022)

A fractional mathematical model for listeriosis infection using two kernels(2023)

Fractional Caputo and sensitivity heat map for a gonorrhea transmission model in a sex structured population(2023)

A theoretical and numerical analysis of a fractal–fractional two-strain model of meningitis(2022)

A mathematical approach for studying the fractal-fractional hybrid Mittag-Leffler model of malaria under some control factors(2022)

Numerical Investigation of Fractional‐Order Kawahara and Modified Kawahara Equations by a Semianalytical Method(2022)

A Novel Analysis of Generalized Perturbed Zakharov–Kuznetsov Equation of Fractional‐Order Arising in Dusty Plasma by Natural Transform Decomposition Method(2022)

Certain Fractional Integrals and Solutions of Fractional Kinetic Equations Involving the Product of S-Function(2018)

Modelling the dynamics of online food delivery services on the spread of food-borne diseases(2024)

A fractional order model of Lymphatic Filariasis and Visceral Leishmaniasis coinfection(2025)

On the Numerical Solution of Fractional Order Model of Corruption Endowed with Fractal-Fractional Derivative(2022)

Analyzing the impact of prevention strategies of a fractional order malaria model using Adam–Bashforth approach(2025)

Modelling of Rabies Transmission Dynamics Using Optimal Control Analysis(2017)

Mathematical Modelling and Optimal Control of Rabies Transmission Dynamics(2017)

Optimal control and cost-effectiveness analysis for dengue fever model with asymptomatic and partial immune individuals(2021)

Backward bifurcation and sensitivity analysis for bacterial meningitis transmission dynamics with a nonlinear recovery rate(2020)

Lyapunov stability analysis and optimization measures for a dengue disease transmission model(2022)

Mathematical modeling for the transmission potential of Zika virus with optimal control strategies(2022)

On the fractal-fractional Mittag-Leffler model of a COVID-19 and Zika Co-infection(2023)

Threshold quantities and Lyapunov functions for ordinary differential equations epidemic models with mass action and standard incidence functions(2023)

FRACTIONAL MODELING AND NUMERICAL SIMULATION FOR UNFOLDING MARBURG–MONKEYPOX VIRUS CO-INFECTION TRANSMISSION(2023)

A nonlinear fractional epidemic model for the Marburg virus transmission with public health education(2023)

Non-optimal and optimal fractional control analysis of measles using real data(2024)

Analysis of Dengue Fever Transmission Dynamics with Multiple Controls: A Mathematical Approach(2020)

Examining Dynamics of Emerging Nipah Viral Infection with Direct and Indirect Transmission Patterns: A Simulation-Based Analysis via Fractional and Fractal-Fractional Derivatives(2023)

Optimal control and cost-effectiveness analysis for a tuberculosis vaccination model with two latent classes(2024)

Modified Holling Tanner diffusive and non-diffusive predator–prey models: The impact of prey refuge and fear effect(2024)

A dynamical model of drinking and smoking with optimal control analysis(2024)

A Mathematical Analysis of the Impact of Immature Mosquitoes on the Transmission Dynamics of Malaria(2024)

Non-seasonal and seasonal relapse model for Q fever disease with comprehensive cost-effectiveness analysis(2021)

Modeling the effect of memory on the spread of Query fever considering humans, animals and the environment(2025)

Motile micro-organism based trihybrid nanofluid flow with an application of magnetic effect across a slender stretching sheet: Numerical approach(2023)

Rheological Model for Generalized Energy and Mass Transfer through Hybrid Nanofluid Flow Comprised of Magnetized Cobalt Ferrite Nanoparticles(2022)

Intelligent computing for electromagnetohydrodynamic bioconvection flow of micropolar nanofluid with thermal radiation and stratification: Levenberg–Marquardt backpropagation algorithm(2024)

Numerical investigation of forced convective MHD tangent hyperbolic nanofluid flow with heat source/sink across a permeable wedge(2024)

A Computational Framework of Marangoni Convective Flow of Trihybrid Nanofluid with Thermo-Bioconvection and Oxytactic Microorganisms Based on the Extended Version of Xue and Yamada-Ota Models(2024)

Heat transfer analysis of reactive boundary layer flow over a wedge in a nanofluid using Buongiorno’s model(2024)

Mathematical Modelling of Bacterial Meningitis Transmission Dynamics with Control Measures(2018)

A Deterministic Model for Q Fever Transmission Dynamics within Dairy Cattle Herds: Using Sensitivity Analysis and Optimal Controls(2020)

A Novel Image Encryption Technique Based on Cyclic Codes over Galois Field(2022)

New Variant of SARS‐CoV‐2 Dynamics with Imperfect Vaccine(2022)

Mathematical modeling of two strains tuberculosis and COVID-19 vaccination model: a co-infection study with cost-effectiveness analysis(2024)

A fractional order Monkeypox model with protected travelers using the fixed point theorem and Newton polynomial interpolation(2023)

A fractal–fractional order model for exploring the dynamics of Monkeypox disease(2023)

Modeling the Impact of Double‐Dose Vaccination and Saturated Transmission Dynamics on Mpox Control(2025)

A fractional control model to study Monkeypox transport network-related transmission(2024)

Author response for "Modeling the Impact of Double‐Dose Vaccination and Saturated Transmission Dynamics on Mpox Control"(2025)

A comprehensive cost-effectiveness analysis of control of maize streak virus disease with Holling’s Type II predation form and standard incidence(2022)

A mathematical model of corruption dynamics endowed with fractal–fractional derivative(2023)

Some Novel Estimates of Integral Inequalities for a Generalized Class of Harmonical Convex Mappings by Means of Center-Radius Order Relation(2023)

Some New Variants of Hermite–Hadamard and Fejér‐Type Inequalities for Godunova–Levin Preinvex Class of Interval‐Valued Functions(2024)

A mathematical model and optimal control for Listeriosis disease from ready-to-eat food products(2023)

Modelling the dynamics of Ebola disease transmission with optimal control analysis(2024)

A fractional order Ebola transmission model for dogs and humans(2024)

Author Correction: A nonlinear fractional epidemic model for the Marburg virus transmission with public health education(2023)

The relationship between clustering and networked Turing patterns(2024)

Multiplicative Attributes Derived from Graph Invariants for Saztec4 Diamond(2022)

Optimal strategies for control of cholera in the presence of hyper-infective individuals(2023)

Evaluation of the Efficacy of Wolbachia Intervention on Dengue Burden in a Population: A Mathematical Insight(2022)

Modelling the transmission behavior of measles disease considering contaminated environment through a fractal-fractional Mittag-Leffler kernel(2024)

The Impact of Memory Effects on Lymphatic Filariasis Transmission Using Incidence Data From Ghana(2025)

Using the Logistic Map as Compared to the Cubic Map to Show the Convergence and the Relaxation of the Period–1 Fixed Point(2022)

Investigating Protein Structure Populations from Simulation Data using Unsupervised Learning(2022)

Mathematical Modelling of Ebola with Optimal Control and Cost-Effectiveness Analysis(2023)

Analysis of school bullying menace incorporating family education: a mathematical modeling approach(2025)

Modelling the dynamics of exposure to smoke from solid cooking fuels and anaemia among women in rural areas(2025)

Comparison of the anisotropic and isotropic macroscopic traffic flow models(2023)

Mathematical Modeling and Cost‐Effectiveness Analysis of an SeEeIeRe Typhoid Fever Model(2025)

Mathematical Modeling and Cost-Effectiveness Analysis of an SeEeIeRe Typhoid Fever Model()

Power-saving queueing model of a wireless sensor node operating in two modes subject to random occurrences of sleep orders(2025)

Author response for "The Impact of Memory Effects on Lymphatic Filariasis Transmission Using Incidence Data From Ghana"(2025)

Collaboration Network

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Research Collaboration Map

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About This Profile

This profile is generated from publicly available publication metadata and is intended for research discovery purposes. Themes, summaries, and trajectories are inferred computationally and may not capture the full scope of the lecturer's work. For authoritative information, please refer to the official KNUST profile.