Rangeland cattle production in Uruguay: Single-output versus multi-output efficiency measures

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dc.contributor.authorGarcía-Suárez, Federicoes_ES
dc.contributor.authorPérez-Quesada, Gabrielaes_ES
dc.contributor.authorMolina Riccetto, Carloses_ES
dc.contributor.funderInstituto Nacional de Investigación Agropecuaria, Uruguayes_ES
dc.coverage.spatialeast=-55.765835; north=-32.522779; name=Uruguayes_ES
dc.date.accessioned2022-07-06T10:20:05Z
dc.date.available2022-07-06T10:20:05Z
dc.date.issued2022-06-22
dc.description.abstract[EN] Rangeland cattle production is the largest agricultural sector of Uruguay. Ranches produce up to three products (beef, sheep-meat, and wool) usually combined into an equivalent meat (EM) index. The objective is to compare the empirical results from the estimation of a single output stochastic production frontier (SPF) and a multi-output stochastic ray frontier (SRF) to provide insights on the useof the EM index to evaluate ranches performance. Results show similar efficiency scores. The average level of TE is 0.769 for the SPF and 0.779 for the SRF. We cannot discard EM index as a simple measure of combined production.en_EN
dc.description.abstract[ES] La producción ganadera es el principal sector económico del Uruguay. Los establecimientos producen hasta tres productos (carne vacuna, ovina y lana) usualmente reportados en un indicador de carne equivalente. El objetivo es comparar resultados empíricos de una estimación con frontera estocástica de producción (SPF) y una frontera estocástica de rayo multiproducto (SRF) para aportar información en el uso del indicador para evaluar el desempeño de los establecimientos. Las estimaciones de ET son muy similares, 0,769 (SPF) y 0,779 (SRF), indicando que no hay evidencia suficiente para no usar el indicadorde carne equivalente para evaluar el desempeño de la ganadería.es_ES
dc.description.accrualMethodOJSes_ES
dc.description.bibliographicCitationGarcía-Suárez, F.; Pérez-Quesada, G.; Molina Riccetto, C. (2022). Rangeland cattle production in Uruguay: Single-output versus multi-output efficiency measures. Economía Agraria y Recursos Naturales - Agricultural and Resource Economics. 22(1):69-88. https://doi.org/10.7201/earn.2022.01.04es_ES
dc.description.issue1es_ES
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dc.description.sponsorshipThe authors want to thank the Instituto Plan Agropecuario for making the data available for research purposes. García-Suárez and Pérez-Quesada share senior authorship.es_ES
dc.description.upvformatpfin88es_ES
dc.description.upvformatpinicio69es_ES
dc.description.volume22es_ES
dc.identifier.doi10.7201/earn.2022.01.04
dc.identifier.eissn2174-7350
dc.identifier.issn1578-0732
dc.identifier.urihttps://riunet.upv.es/handle/10251/183868
dc.languageIngléses_ES
dc.publisherUniversitat Politècnica de Valènciaes_ES
dc.relation.ispartofEconomía Agraria y Recursos Naturales - Agricultural and Resource Economicses_ES
dc.relation.pasarelaOJS\14611es_ES
dc.relation.publisherversionhttps://doi.org/10.7201/earn.2022.01.04es_ES
dc.relation.references10.1016/0304-4076(77)90052-5es_ES
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dc.relation.references10.1016/j.jfe.2010.04.001es_ES
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dc.rightsReconocimiento - No comercial - Sin obra derivada (by-nc-nd)es_ES
dc.rights.accessRightsAbiertoes_ES
dc.subjectBeefes_ES
dc.subjectProductiones_ES
dc.subjectRangeland cattlees_ES
dc.subjectStochastic production frontieres_ES
dc.subjectStochastic ray frontieres_ES
dc.subjectCarnees_ES
dc.subjectProducciónes_ES
dc.subjectGanaderíaes_ES
dc.subjectFronteras de producción estocásticases_ES
dc.subjectFronteras de rayo estocásticases_ES
dc.titleRangeland cattle production in Uruguay: Single-output versus multi-output efficiency measureses_ES
dc.title.alternativeProducción ganadera pastoril en Uruguay: medidas de eficiencia multiproducto versus uniproductoes_ES
dc.typeArtículoes_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES
dspace.entity.typePublication
upv.uuid9c42774d-2a70-44b5-94e5-89a5a876676fes_ES

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Economía Agraria y Recursos Naturales - Agricultural and Resource Economics - Vol 22, No 1 (2022)