Optimal control and cost effectiveness analysis for Newcastle disease eco-epidemiological model in Tanzania

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dc.contributor.authorHugo, Alfreden_ZA
dc.contributor.authorMakinde, Oluwole Danielen_ZA
dc.contributor.authorKumar, Santoshen_ZA
dc.contributor.authorChibwana, Fred F.en_ZA
dc.date.accessioned2019-02-14T12:36:25Z
dc.date.available2019-02-14T12:36:25Z
dc.date.issued2017
dc.descriptionCITATION: Hugo, A., et al. 2017. Optimal control and cost effectiveness analysis for Newcastle disease eco-epidemiological model in Tanzania. Journal of Biological Dynamics, 11(1):190-209, doi:10.1080/17513758.2016.1258093.
dc.descriptionThe original publication is available at https://www.tandfonline.com
dc.description.abstractIn this paper, a deterministic compartmental eco- epidemiological model with optimal control of Newcastle disease (ND) in Tanzania is proposed and analysed. Necessary conditions of optimal control problem were rigorously analysed using Pontryagin’s maximum principle and the numerical values of model parameters were estimated using maximum likelihood estimator. Three control strategies were incorporated such as chicken vaccination (preventive), human education campaign and treatment of infected human (curative) and its’ impact were graphically observed. The incremental cost effectiveness analysis technique used to determine the most cost effectiveness strategy and we observe that combination of chicken vaccination and human education campaign strategy is the best strategy to implement in limited resources. Therefore,NDcan be controlled if the farmers will apply chicken vaccination properly and well in time.en_ZA
dc.description.urihttps://www.tandfonline.com/doi/full/10.1080/17513758.2016.1258093
dc.description.versionPublisher's version
dc.format.extent21 pages
dc.identifier.citationHugo, A., et al. 2017. Optimal control and cost effectiveness analysis for Newcastle disease eco-epidemiological model in Tanzania. Journal of Biological Dynamics, 11(1):190-209, doi:10.1080/17513758.2016.1258093
dc.identifier.issn1751-3766 (online)
dc.identifier.issn1751-3758 (print)
dc.identifier.otherdoi:10.1080/17513758.2016.1258093
dc.identifier.urihttp://hdl.handle.net/10019.1/105415
dc.language.isoen_ZAen_ZA
dc.publisherInforma UK Limited, trading as Taylor & Francis Group
dc.rights.holderAuthors retain copyright
dc.subjectNewcastle diseaseen_ZA
dc.subjectNewcastle disease vaccineen_ZA
dc.subjectNewcastle disease virusen_ZA
dc.titleOptimal control and cost effectiveness analysis for Newcastle disease eco-epidemiological model in Tanzaniaen_ZA
dc.typeArticleen_ZA
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