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Publications (10)
Working Paper
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– Challenges and solutions
In this paper, we analyse which channels influence individual preferences concerning the choice of the official language in Zambia. We develop a theoretical framework, which is tested using data on elicited beliefs about the effects of changes in Zambia's language policy on schooling outcomes...
Blog
– Challenging the conventional wisdom
It is widely accepted in recent work in economics and political science that ethnic diversity has a negative impact on the provision of public goods such as health and education. Indeed, the conventional wisdom holds that a negative relationship is so well-established empirically that research...
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
– Evidence of a Subnational “Diversity Dividend”
The “diversity debit” hypothesis – that ethnic diversity has a negative impact on social, economic, and political outcomes – has been widely accepted in the literature. Indeed, with respect to public goods provision – the focus of this article – the conventional wisdom holds that a negative...
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
– A Study of Impacts and Adaptations in Malawi, Mozambique, and Zambia
Part of Journal Special Issue
Climate Change and the Zambezi River Valley
The articles in this special issue set forth a set of technical contributions that will improve the understanding of the impacts of climate change in developing countries. They are drawn from the Development Under Climate Change (DUCC) project carried out by UNU-WIDER of which the countries of the...
Working Paper
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– Further Evidence of a Subnational ‘Diversity Dividend’
The hypothesis that ethnic diversity has a negative impact on public goods provision is widely accepted. Notably, most work on this issue fails to distinguish adequately between national versus subnational governance. We find that subnational empirical evidence in particular is inconclusive, and...
Working Paper
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– Impacts and Adaptations for the Zambezi River Valley
The African Development Bank has called for US$40 billion per year over the coming decades to be provided to African countries to address development issues directly related to climate change. The current study addresses a key component of these issues, the effect of climate change on the road...
Journal Article
– Estimated Growth and Poverty Impacts for Zambia
Part of Journal Special Issue
Climate Change and Economic Development
The roots of development economics lie in the study of large-scale phenomena such as economic transformation. Climate change, as a global phenomenon, is drawing the attention of the profession back towards studies of transformational processes, including new considerations of adaptation and low...
Working Paper
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– Estimated Growth and Poverty Impacts for Zambia
Economy-wide and hydrological-crop models are combined to estimate and compare the economic impacts of current climate variability and future anthropogenic climate change in Zambia. Accounting for uncertainty, simulation results indicate that, on average, current variability reduces gross domestic...
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