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Publications (16)
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– LEAP model application
This study develops a scenario-based model to assess the current and future trends in energy demand in Africa and associated greenhouse gas emissions. Future energy demand is forecast on the basis of socio-economic variables such as gross domestic product, income per capita, population, and...
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This paper develops a scenario-based model to identify and provide an array of electricity demand in Africa, and to derive them from the African power system of development. A system-based approach is performed by applying the scenario methodology developed by Schwartz in the context of the energy...
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High levels of inflexible bilateral trade in southern Africa have limited the participation in the competitive short-term markets, leading to inefficient use of energy infrastructure and blocking the Southern African Power Pool’s long-term goal of transitioning from a cooperative to competitive...
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– Proposed model for regional power sector integration in Africa
Regional power pools present a significant and potentially defining opportunity for African power systems to develop domestic energy resources, improve system reliability, and contribute to overall economic development. Hydropower is expected to play a significant role in many regional power pools...
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As the technology of climate-dependent energy sources is improving—both cheaper and more efficient—the energy sources are becoming more accessible for many of the nations in Africa. However, little is known about the underlying climate that would therefore be harvested by renewable technologies...
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– Preliminary study of the Inga 3 Dam
Large hydropower dams are at the centre of a debate weighing the value and costs of renewable energy against the risks of climate change. The debate is especially relevant on the African continent, which offers vast hydropower potential, but which is exposed to possible climatic changes. This paper...
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– A hybrid assessment
Projections of regional changes in surface air temperature and precipitation for the greater Nile River basin and northern Africa are presented. The probabilistic projections are obtained through a technique that combines projections of the MIT Integrated Global System Model with climate-change...
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– Case Study: Zambezi Basin and South Africa
The present study develops a reliability assessment method of wind resource using optimum reservoir target power operations that maximizes the firm generation of integrated wind and hydro power. A combined water resources model for a system of reservoirs that implements a priority based linear...
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– Evaluating Carbon Taxes and Electricity Import Restrictions
We link a bottom-up energy sector model to a recursive dynamic computable general equilibrium model of South Africa in order to examine two of the country’s main energy policy considerations: (i) the introduction of a carbon tax and (ii) liberalization of import supply restrictions in order to...
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– Political Activism, Community Identity and Group Behaviour
This paper explores the nature of collective action and group behaviour through a case study of a highly successful political organization of poorer sex workers in Calcutta. The paper asks: What stimulated the participation of sex workers in their organization, promoted individual commitment to the...
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The paper deals with evaluating the adequacy of the assumption that in economic transactions people are self-interested insofar as they are motivated solely by the concern of maximizing their own utility, and in particular with assessing how this assumption affects within-group behaviour. Policy and...
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– Collective Action and the Market in Colombian Development
This paper considers the role and modus operandi of the National Coffee Federation of Colombia. Much respected and much criticized over time, today its role is being challenged as inappropriate to the new commitment to a free market economy. The paper evaluates the historical role of the federation...
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This paper focuses on the networks of business-related contacts that are built and maintained by manufacturing entrepreneurs in sub-Saharan Africa. It describes the various functions that such networks perform, explaining why each function is important that given the environment in which the...
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– A Gender Analysis and Conceptual Framework
This paper examines group functioning in the management of common pool resources, such as forests. In recent years community forestry groups have mushroomed in South Asia. But how participative, equitable and efficient are they? Many have done well in the short run in terms of regenerating...
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– Leaders and Intermediaries in Producers’ Associations
The development literature considers associations an important economic development tool that allows producers to pursue their economic welfare collectively and through participatory means. This paper comparatively analyses the experience of three associations of agricultural producers in the...
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A very large amount of activity occurs within groups (that is within families, firms, co-operatives, conununities or governments). Yet most economic analysis focuses on market transactions between these agents. The purpose of the study is to analyse within group behaviour. Evidence suggests some...
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