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Resource-productivity, allocative efficiency and determinants of technical efficiency of rainfed rice farmers: A guide for food security policy in Nigeria

Ogundari, K.,Georg-August Univ., Goettingen (Germany). Dept. fuer Agraroekonomie und Rurale Entwicklung

Agricultural economics (Praha), 2008-01, Vol.54 (5), p.224-233 [Periódico revisado por pares]

Prague: Czech Academy of Agricultural Sciences (CAAS)

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Título:
Resource-productivity, allocative efficiency and determinants of technical efficiency of rainfed rice farmers: A guide for food security policy in Nigeria
Autor: Ogundari, K.,Georg-August Univ., Goettingen (Germany). Dept. fuer Agraroekonomie und Rurale Entwicklung
Assuntos: ABONOS ; AFFECTATION DE RESSOURCES ; AGE ; AGRICULTEUR ; AGRICULTORES ; Agricultural economics ; Agricultural policy ; Agricultural practices ; Agricultural production ; allocative efficiency ; ARROZ ; ASIGNACION DE RECURSOS ; CREDIT ; CREDITO ; CROP YIELD ; CUESTIONARIOS ; CULTIVO DE TEMPORAL ; CULTURE PLUVIALE ; Determinants ; ECONOMETRIA ; ECONOMETRICS ; ECONOMETRIE ; EDAD ; EDUCACION ; EDUCATION ; EFFICACITE ; EFFICIENCY ; EFICACIA ; ENGRAIS ; FACTEUR DE RENDEMENT ; FACTORES DE RENDIMIENTO ; FARM INPUTS ; FARMERS ; Farms ; FERTILIZERS ; FOOD INDUSTRY ; food policy ; Food security ; HERBICIDAS ; HERBICIDE ; HERBICIDES ; http://www.fao.org/aos/agrovoc#c_10176 ; http://www.fao.org/aos/agrovoc#c_16091 ; http://www.fao.org/aos/agrovoc#c_186 ; http://www.fao.org/aos/agrovoc#c_1954 ; http://www.fao.org/aos/agrovoc#c_24199 ; http://www.fao.org/aos/agrovoc#c_2468 ; http://www.fao.org/aos/agrovoc#c_2488 ; http://www.fao.org/aos/agrovoc#c_2491 ; http://www.fao.org/aos/agrovoc#c_2798 ; http://www.fao.org/aos/agrovoc#c_2805 ; http://www.fao.org/aos/agrovoc#c_2867 ; http://www.fao.org/aos/agrovoc#c_3020 ; http://www.fao.org/aos/agrovoc#c_3566 ; http://www.fao.org/aos/agrovoc#c_37342 ; http://www.fao.org/aos/agrovoc#c_4128 ; http://www.fao.org/aos/agrovoc#c_4172 ; http://www.fao.org/aos/agrovoc#c_5182 ; http://www.fao.org/aos/agrovoc#c_6210 ; http://www.fao.org/aos/agrovoc#c_6436 ; http://www.fao.org/aos/agrovoc#c_6521 ; http://www.fao.org/aos/agrovoc#c_6599 ; http://www.fao.org/aos/agrovoc#c_6927 ; INDUSTRIA ALIMENTARIA ; INDUSTRIE ALIMENTAIRE ; INSUMOS AGRICOLAS ; LABOUR ; LAND ; MATHEMATICAL MODELS ; MODELE MATHEMATIQUE ; MODELOS MATEMATICOS ; MOYEN DE PRODUCTION AGRICOLE ; NIGERIA ; PRODUCTIVIDAD ; PRODUCTIVITE ; PRODUCTIVITY ; QUESTIONNAIRE ; QUESTIONNAIRES ; RAINFED FARMING ; RENDEMENT DES CULTURES ; RENDIMIENTO DE CULTIVOS ; RESOURCE ALLOCATION ; resource productivity ; RICE ; RIZ ; SEED ; Seeds ; SEMENCE ; SEMILLAS ; technical inefficiency ; Technology adoption ; Technology utilization ; TERRE ; TIERRAS ; TRABAJO ; TRAVAIL ; YIELD FACTORS
É parte de: Agricultural economics (Praha), 2008-01, Vol.54 (5), p.224-233
Notas: 2009000399
http://journals.uzpi.cz:8050/uniqueFiles/01478.pdf
E16
Descrição: Stochastic frontier analysis was used to examine input demand elasticities and determinants of technical inefficiency of rainfed farmers in Nigeria. Allocative efficiency of the factor inputs was computed using the marginal value product. Our results show that herbicide has the highest elasticities. It is followed by seeds, fertilizers and land. Labour has the least contribution to the output. None of the respondents optimally allocated the inputs. A large number of the farmers underutilized the variables land, seeds, fertilizer and herbicide, whereas numerous farmers over-utilized labour. But in both cases, it was revealed that the use of more labour decreased the rice production from the study faster than any of the selected variables. Extension contact and access to credit are found to be significant determinants of the technical efficiency.
Editor: Prague: Czech Academy of Agricultural Sciences (CAAS)
Idioma: Inglês;Tcheco

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Resource-productivity, allocative efficiency and determinants of technical efficiency of rainfed rice farmers: A guide for food security policy in Nigeria

Ogundari, K.,Georg-August Univ., Goettingen (Germany). Dept. fuer Agraroekonomie und Rurale Entwicklung

Prague: Czech Academy of Agricultural Sciences (CAAS)

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