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Journal Article
ARTICLE IS ON EARLY VIEW | This study investigates the effects of taxation on income inequality in an unbalanced panel of 45 countries in Sub-Saharan Africa over the period 1980–2018. We use two-stage least squares and the instrumental variables quantile regression estimates. We find that taxation...
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This paper investigates the effects of taxation on income inequality in an unbalanced panel of 45 countries in sub-Saharan Africa over the period 1980–2018. We use instrumental-variable two-stage least squares and instrumental-variable quantile regression estimates. We find that taxation widens...
How can we ensure a resilient and inclusive recovery from COVID-19? How can we hold on to the target of eradicating poverty and hunger by 2030, with the pandemic still ongoing? I recently had the opportunity to participate as a lead discussant at the UN DESA expert group meeting with many...
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– An Econometric Investigation into the Sources of Humanitarian Emergencies
This paper uses econometric methods and case-study evidence to examine the political economy of complex humanitarian emergencies, multidimensional crises characterized by warfare, state violence, disease, hunger, and displacement. We emphasize that economic variables often become salient through...
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– The Political Economy of Humanitarian Emergencies
This paper uses econometric methods and case-study evidence to examine the political economy of complex humanitarian emergencies, multidimensional crises characterized by warfare, disease, hunger, and displacement. We find that stagnation and decline in real GDP, high income inequality, inflation...
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– Lessons from El Salvador
This paper develops and tests five hypotheses regarding the economic causes of complex humanitarian emergencies (CHEs). We argue that: (1) such emergencies, involving large-scale deaths and population displacements, are most likely to occur when growth is slow, negative, or falls far short of...
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