Research Areas

Actuarial Science,

Publications

• Journal Article
  Piloting a research mentorship program in a low-resource setting in Zimbabwe (2025)
  Accepted: Journal: Journal of Public Health in Africa

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• Journal Article
  Entrepreneurial framework conditions and economic growth : insight from middle income economies. (2024)
  http://ae.ef.unibl.org/index.php/ae/article/view/475

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• Journal Article
  Dynamic programming principle for optimal control of uncertain random differential equations and its application to optimal portfolio selection (2024)
  https://doi.org/10.26794/2308-944X-2024-12-3-74-85

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• Journal Article
  Pricing Asian options in uncertain stochastic markets with jumps. (2024)
  https://www.taylorfrancis.com/chapters/edit/10.4324/9781003475606-3/impact-covid-19-pandemic-smmes-brics-economies-frank-ranganai-matenda-mabutho-sibanda-justin-chirima

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• Journal Article
  Threshold Selection for Extreme Value Estimation based on Uncertainty Theory (2024)
  https://www.inderscience.com/info/ingeneral/forthcoming.php?jcode=ijmor

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• Book Chapters
  The Impact of COVID-19 Pandemic on SMMEs in BRICS Economies. Policy Responses and Combating Strategies. Entrepreneurship in the BRICS. Economic Development and Growth in the Post-Pandemic World (2024)
  https://rbes.fa.ru/jour/article/view/440

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• Journal Article
  Extreme value modelling using the peaks over threshold method, an inverse cumulative uniform distribution approach (2023)
  https://www.inderscience.com/info/ingeneral/forthcoming.php?jcode=ijhst

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• Journal Article
  Valuation of corporate debt and equity in uncertain markets (2023)
  https://econjournals.com/index.php/ijefi/article/view/13706

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• Journal Article
  Pricing a Guaranteed Minimum Maturity Benefit in Uncertain Markets (2023)
  https://www.inderscience.com/info/ingeneral/forthcoming.php?jcode=ijmor

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• Book Chapters
  An Analysis of the Dynamics of COVID-19 Pandemic in Zimbabwe Using the Extended SEIR Model with Treatment and Quarantine (2023)
  https://link.springer.com/chapter/10.1007/978-3-031-21602-2_6

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• Journal Article
  Numerical methods for first order uncertain stochastic differential equations (2020)
  https://www.inderscience.com/offers.php?id=104679

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• Journal Article
  Uncertain Stochastic Option Pricing in the Presence of Uncertain Jumps (2019)
  https://www.worldscientific.com/doi/abs/10.1142/S0218488519500272

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• Journal Article
  Analysis of trends in dry spells during rainy seasons for Masvingo airport and Zaka stations in Masvingo province, Zimbabwe (2012)
  https://www.researchgate.net/publication/236179414_Analysis_of_trends_in_dry_spells_during_rainy_seasons_for_Masvingo_airport_and_Zaka_stations_in_Masvingo_province_Zimbabwe

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• Journal Article
  Application of statistical control charts to climate change detection in Masvingo City, Zimbabwe. (2012)
  https://rgsa.openaccesspublications.org/rgsa/article/view/8724

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