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Bayesian ratemaking procedure of crop insurance contracts with skewed distribution
(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2009)
Over the years, crop insurance programs became the focus of agricultural policy in the USA, Spain, Mexico, and more recently in Brazil. Given the increasing interest in insurance, accurate calculation of the premium rate ...
Pricing farm-level agricultural insurance: a Bayesian approach
(PHYSICA-VERLAG GMBH & CO, 2009)
This paper applies Hierarchical Bayesian Models to price farm-level yield insurance contracts. This methodology considers the temporal effect, the spatial dependence and spatio-temporal models. One of the major advantages ...
Avaliando múltiplos fatores de estabilidade da abundância de borboletas ao longo da Europa
(Universidade Federal do Rio Grande do NorteBrasilUFRNEcologiaEcologia, 2022-02-10)
Anthropogenic pressures on natural environments have been causing a loss of biodiversity with important consequences for the provision and stability of ecosystem services. However, the vast majority of studies on biodiversity ...
Spatio-temporal modeling of agricultural yield data with an application to pricing crop insurance contracts
(BLACKWELL PUBLISHING, 2008)
This article presents a statistical model of agricultural yield data based on a set of hierarchical Bayesian models that allows joint modeling of temporal and spatial autocorrelation. This method captures a comprehensive ...
Deposit insurance, bank competition and risk taking
(Centro de Investigación y Docencia Económicas, División de Economía, 2006)
Deposit insurance, bank competition and risk taking
(Centro de Investigación y Docencia Económicas, División de Economía, 2016)
Análise espacial da produtividade agrícola no Estado do Paraná: implicações para o seguro agrícola
(Sociedade Brasileira de Economia e Sociologia Rural, 2008)
O presente estudo tem como objetivo analisar espacialmente os dados de produtividade agrícola. Através da estatística espacial, é possível estimar alguns parâmetros do semivariograma relevantes para estudar o problema do ...