Efficiency of wine grape growers at farm level: a case study

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dc.contributor.authorSantos, Micaelpt_PT
dc.contributor.authorCosta, Ana Alexandra Vilela Marta Riopt_PT
dc.contributor.authorSantos, Cátiapt_PT
dc.contributor.authorGalindro, Aníbalpt_PT
dc.date.accessioned2020-10-16T09:54:28Z
dc.date.available2020-10-16T09:54:28Z
dc.date.issued2018-08
dc.description.abstractTo determine the key variables of the vineyard efficiency is imperative to account the combined effects of the inputs interactions since they have implications on the overall final production. This paper estimates the productive efficiency of a wine-farm sample from the Douro Demarcated Region (DDR) while identifies economic, social and environmental indicators that characterizes the DDR grape production system. The data was collected by face-to-face surveys performed at farm level to build a pilot study. The majority of the sampled twenty farms are dedicated to mountain viticulture and mainly feature the cordon (simple and double) training system. Through the Data Envelopment Analysis (DEA) method, the productive efficiency of the sampled was performed and the results clinched different efficiency scores. The main explanation is related to the heterogeneity of the adopted production system. In addition, they revealed how grape producers could improve their productive efficiency by adopting particular practices and identifying the key factors of their system.pt_PT
dc.identifier.otherhttps://doi.org/10.1051/e3sconf/20185001010
dc.identifier.urihttp://hdl.handle.net/10348/10173
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.relation.ispartofCETRAD - Centro de Estudos Transdisciplinares para o Desenvolvimentopt_PT
dc.rightsopen accesspt_PT
dc.titleEfficiency of wine grape growers at farm level: a case studypt_PT
dc.typeconferenceObjectpt_PT
degois.publication.firstPage1pt_PT
degois.publication.lastPage7pt_PT
degois.publication.locationEspanhapt_PT
degois.publication.titleE3S Web of Conferences - XII Congreso Internacional Terroirpt_PT
degois.publication.volume50pt_PT
dspace.entity.typePublicationen
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