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	Provedor de dados AgEcon (3) Autor Mapila, Mariam A.T.J. (3) Anesu, Makina (1) Delve, Robert J. (1) Kirsten, Johann F. (1) Matibini, Josephine (1) Meyer, Ferdinand H. (1) Njuki, Jemimah M. (1) Zingore, Shamie (1) Mais... Palavra-chave Agricultural and Food Policy (3) Community/Rural/Urban Development (2) Africa (1) African green revolution (1) Agricultural Innovation Systems (1) Agricultural policy modeling (1) Enabling Rural Innovation (1) Farmer perceptions (1) Fertiliser subsidies (1) Fertiliser use (1) Gender equity (1) Human capital (1) Macro-micro approach (1) Quasi-experimentation (1) Research and Development/Tech Change/Emerging Technologies (1) Social capital (1) Mais... Tipo do documento Presentation (3) Ano 2012 (3) País United States (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Macro-Micro Linkages and Rural Livelihood Improvements in Africa AgEcon Mapila, Mariam A.T.J.; Kirsten, Johann F.; Meyer, Ferdinand H.. This study develops a multi-equation partial equilibrium model of the Malawi maize market which is linked sequentially to a local maize economy to show that the skepticism surrounding the use of innovation systems in agricultural research in Africa is not unfounded. The results demonstrate that participating households have the potential to be negatively affected by greater linkages with the market given policy shocks. Therefore in order for the innovation systems perspective in agricultural research to be effective in sustaining robust livelihoods in Africa and to ensure sustainable utilization of natural resources; interventions must be implemented only after systematic analysis of the potential consequences of the resultant macro-micro linkages; thus... Tipo: Presentation Palavras-chave: Agricultural policy modeling; Agricultural Innovation Systems; Macro-micro approach; Agricultural and Food Policy. Ano: 2012 URL: http://purl.umn.edu/123641 Determinants of Fertiliser Use by Smallholder Maize Farmers in the Chinyanja Triangle in Malawi, Mozambique and Zambia AgEcon Mapila, Mariam A.T.J.; Njuki, Jemimah M.; Delve, Robert J.; Zingore, Shamie; Matibini, Josephine. Farm surveys in Malawi, Zambia and Mozambique were carried out to assess the determinants of fertiliser use given continued low yields, low organic matter and general poor soil health in Southern African soils. Regression modelling showed that fertiliser use was influenced by household and farm characteristics. In addition, it was also influenced by social and human capital and farmers’ perceptions of the effect of fertilisers on soil fertility. Farmers who perceived fertilisers as bad for their soil were less likely to adopt their use. This is a key result, as the emerging discussions on a green revolution for Africa, as well as the continued food crisis discussion, are prompting increased fertiliser use as an immediate intervention for increasing... Tipo: Presentation Palavras-chave: African green revolution; Farmer perceptions; Fertiliser subsidies; Fertiliser use; Human capital; Social capital; Agricultural and Food Policy; Community/Rural/Urban Development. Ano: 2012 URL: http://purl.umn.edu/123354 Engendering Rural Livelihoods in Malawi through Agricultural Innovation Systems AgEcon Mapila, Mariam A.T.J.; Anesu, Makina. The study evaluates the gendered impacts of Agricultural Innovation Systems driven research on livelihood improvements in Africa. Using a case study from Malawi, the study employs a quasi-experimental research design with propensity score matching to establish a counterfactual and single differencing to measure impact. Results demonstrate that innovation systems driven agricultural research programs impact positively and significantly upon the livelihood outcomes of rural women. However there are differences in benefits accruing to women in rural communities depending on headship of the household with female-headed households benefiting more as compared to women in male-headed households. Policy implications are that; although innovation systems thinking... Tipo: Presentation Palavras-chave: Gender equity; Quasi-experimentation; Enabling Rural Innovation; Africa; Agricultural and Food Policy; Community/Rural/Urban Development; Research and Development/Tech Change/Emerging Technologies. Ano: 2012 URL: http://purl.umn.edu/123359 Registros recuperados: 3 Primeira ... 1 ... Última

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