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Rakotoarisoa, M.[Explaining the durations between changes in countries investment ratings using a competing risks model with random-effects]Explaining the durations between changes in countries investment ratings using a competing risks model with random-effects
Rakotoarisoa, M.[Determinants of durations in countries investment ratings: a competing risks model with random-effects]Determinants of durations in countries investment ratings: a competing risks model with random-effects

The first part of the paper describes the investment code in general and the agricultural code in particular. It lists the criteria to the issuance of operating license to domestic investors, and discusses about other licenses. The paper looks into the response by investors in commercial agricult...


Gavian, S.Degefa, G.[Commercial investors and access to land]Commercial investors and access to land

Africa's demand for food and Development means added pressure on natural resources that are already threatened. There is therefore, and urgent need for technical innovations that will raise productivity of livestosk and crops without causing further environmental degradation. But technical innova...


Kategile, J.A.[Multipurpose trees in livestock-production systems]Multipurpose trees in livestock-production systems
Autor: Benin, S.E.

This paper presents evidence and implications of the impacts of land redistribution and land tenure contracts on land investments and management practices, input use and productivity using data from household and plot level surveys conducted in the highlands of Amhara region in 2000/01. It also e...


Benin, S.E.[Policies affecting land management, input use and productivity: Land redistribution and tenure in the highlands of Amhara region]Policies affecting land management, input use and productivity: Land redistribution and tenure in the highlands of Amhara region

Although there has been a considerable effort to reduce soil erosion and improve land productivity in Ethiopia, farmers’ investments in SWC remain limited. There is a long and rich tradition of empirical research that seeks to identify the determinants that affect farmers’ investments in SWC prac...


Adimassu, ZenebeLangan, Simon J.Johnston, Robyn M.[Understanding determinants of farmers’ investments in, and impacts of, soil and water conservation in Ethiopia: review and synthesis [Abstract only]]Understanding determinants of farmers’ investments in, and impacts of, soil and water conservation in Ethiopia: review and synthesis [Abstract only]
Pachico, Douglas H.[Towards a conceptual model of optimal investment in the conservation of agricultural genetic resources]Towards a conceptual model of optimal investment in the conservation of agricultural genetic resources

Irrigated agriculture is undeniably a significant modification to natural ecosystems, and one which has not been without significant adverse impacts on the ecology and hydrology of the landscapes and river basins in which irrigation systems are located. A lack of consideration for broader ecosyst...


Makin, Ian W.Manthrithilake, Herath[Sustainable intensification of agriculture with sustainable irrigated agroecosystem services]Sustainable intensification of agriculture with sustainable irrigated agroecosystem services

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