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Posterior Distribution of the Unknown Parameter of Poisson Distribution Under Different Priors: An Application to Under-Fivemortality Data
(Elsevier Inc, 2023-04-23)
Under-five mortality rate is one of the most essential indicator of acountry’s socio-economic well-being and public health status. Poissondistribution under different priors such as conjugate/Gamma prior,uniform and Jeffrey’s ...
Frequentist and Bayesian Approaches in Modeling and Prediction of Extreme Rainfall Series: A Case Study from Southern Highlands Region of Tanzania
(Hindawi, 2024-01-30)
This study focuses on modeling and predicting extreme rainfall based on data from the Southern Highlands region, the critical for
rain-fed agriculture in Tanzania. Analyzing 31 years of annual maximum rainfall data ...
A Mathematical Model for Transmission of Taeniasis and Neurocysticercosis
(Hindawi, 2024-03-11)
In this study, we present a mathematical model for the codynamics of taeniasis and neurocysticercosis and rigorously analyze it.
To understand the underlying dynamics of the proposed model, basic system properties such ...
Time series and ensemble models to forecast banana crop yield in Tanzania, considering the effects of climate change
(Elsevier, 2023-12-01)
Banana cultivation plays a pivotal role in Tanzania’s agricultural landscape and food security. Precisely forecasting banana crop yield is essential for resource optimization, market stability, and informed policymaking, ...
Posterior Distribution of the Unknown Parameter of Poisson Distribution Under Different Priors: An Application to Under-Fivemortality Data
(SSRN, 2023-03-30)
Under-five mortality rate is one of the most essential indicator of acountry’s socio-economic well-being and public health status. Poissondistribution under different priors such as conjugate/Gamma prior,uniform and Jeffrey’s ...
Mathematical modeling of COVID-19 transmission dynamics between healthcare workers and community
(Elsevier, 2021-10)
Corona-virus disease 2019 (COVID-19) is an infectious disease that has affected different groups of humankind
such as farmers, soldiers, drivers, educators, students, healthcare workers and many others. The transmission
rate ...
Conservation of forest biomass and forest–dependent wildlife population: Uncertainty quantification of the model parameters
(Elsevier, 2023-06)
The ecosystem is confronted with numerous challenges as a consequence of the escalating human population and its corresponding activities. Among these challenges lies the degradation of forest biomass, which directly ...
Fuzzy modelling on the depletion of forest biomass and forest-dependent wildlife population
(Elsevier, 2023-09)
This paper presents a system of non-linear differential equations describing the depletion of forest biomass and forest-dependent wildlife population caused by human population and its associated activities. The model ...
Mathematical models for aflatoxin contamination in crops, livestock and humans: A review
(SCIK Publishing Corporation, 2022-11-07)
Aflatoxin is among the highest-threatening food contaminants as it affects both the health of consumers and the entire value chain. Researchers are of the view that aflatoxin contamination will increase due to the impacts ...
Mathematical model to study the impact of anthropogenic activities on forest biomass and forest-dependent wildlife population
(Springer Berlin Heidelberg, 2023-07-21)
This paper proposes and analyses a nonlinear mathematical model to study the impact of anthropogenic activities on forest biomass and forest-dependent wildlife populations using a system of differential equations. It is ...