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1. Regional Development and Internal Migration Aspects of Structural Transformation: A Case Study of Senegal

Author:
Askar Mukashov
Publication Date:
10-2023
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
This study investigates regional development and internal migration dynamics within the context of modern structural transformation in Sub-Saharan Africa. We develop a regionalized Computable General Equilibrium model that incorporates regionalized production, endogenous interregional migration, and distinct migrant households. Using this model, we simulate the structural transformation of Senegal as a case study. Our findings demonstrate that agricultural stagnation, exacerbated by global climate change, underlies the economic underperformance of rural regions and amplifies regional income disparities. Furthermore, our analysis shows that outmigration from stagnating rural provinces to a more developed capital region positively influences overall economic growth and mitigates regional income inequality. Nevertheless, these effects are limited, and a proactive approach to addressing income inequality across the nation's regions would require supporting agriculture, as it represents a more equitable policy than promoting nonagricultural sectors in both rural and capital regions.
Topic:
Climate Change, Migration, Economic Growth, Labor Market, and Regional Development
Political Geography:
Africa

2. The Role of Global Climate Change in Structural Transformation of Sub-Saharan Africa

Author:
Askar Mukashov and Christian Henning
Publication Date:
06-2021
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
With increasing evidence that rural households in Sub-Saharan Africa (SSA) opt for deagrarianization as an adaptation strategy to climate change, it is becoming important to understand the role of Global Climate Change (GCC) in ongoing structural transformation processes in these countries. We use Senegal as a case study country and analyze how various GCC scenarios affect the country's economic sectors, households' welfare, and structural transformation patterns. Our simulation results suggest that GCC can increase the country's deagrarianization pace, with industrial and service sectors in the capital Dakar being the most important destinations of the former agricultural labor force. Although unplanned urbanization smoothes the overall negative impact of GCC and decreases spatial income disparities, uncontrolled deagrarianization is also associated with negative externalities. Previous growth-focused studies suggest that services partaking in Senegal’s deagrarianization can hamper its long-term growth prospects, and our results suggest that productivity increase of services can redirect part of the former agricultural labor force towards industrial sectors.
Topic:
Agriculture, Climate Change, Economics, Environment, Labor Issues, Income Inequality, Rural, and Housing
Political Geography:
Africa and Senegal