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Publications (25)
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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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– Getting Public Sector Elite Officials to Support Government Reform in Brazil
This paper shows how an elite cadre of public sector officials played a key role in the success of administrative reforms in Brazil’s state tax administration bureaus in the 1990s. The success of the reforms strengthened public sector bureaucracies and institutions at all government levels...
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– The Role of the Customs Elite on the Reform Process in Cameroon
An ethnographic approach is applied to Cameroon customs in order to explore the role and the capacity of the bureaucratic elites to reform their institution. Fighting against corruption has led to the extraction and circulation of legal ‘collective money’ that fuels internal funds. This collective...
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There has been a growing recognition among scholars that politics matters in the distribution of resources in society. However, attempts to use a political economy ‘lens’ with which to explore causes of poverty and strategies for poverty alleviation have largely ignored elites. By failing to embrace...
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– Knowledge, Entrepreneurial and Political
International migration analysis often focuses on mass migration rather than on the international mobility of elites, which is the focus of this paper. The paper offers a three-fold classification of elites: (a) knowledge elites, (b) entrepreneurial elites and (c) political elites. We explore the...
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The arrival of European settlers at the Cape in 1652 marked the beginning of what would become an extremely unequal society. Comparative analysis reveals that certain endowments exist in societies that experience a ‘persistence of inequality’. This paper shows that the emphasis on endowments may be...
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An elite derives its status from its relationship to property, whether physical or human capital. While stable property rights are necessary for everyday business, unstable property rights that result in major institutional changes (such as land reform) may have a positive impact on economic...
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This paper analyses political elites, economic elites, hybrid elite households and non-elite households in rural China using household data for 1995 and 2002. We seek to understand the determinants of belonging to each of the three elite categories. We find that education and military experience...
Displaying 16 of 25 results