2016年-世界发展银行全球_Islamic_Republic_of_Mauritania_Poverty_Dynamics_and_Social_Mobility_2008-2014_70页_2mb

Summary of the Document

Core Content

This document presents a comprehensive analysis of poverty dynamics and social mobility in Mauritania between 2008 and 2014, as part of the Mauritania Systematic Country Diagnostic (SCD). The report is divided into two parts: Part I focuses on poverty and its drivers, while Part II examines social exclusion and social mobility. The findings are based on data from the Enquête Permanente sur les Conditions de Vie des menages (EPCV) surveys and other related data sources.

Main Findings

Part I: Poverty and its Drivers

• Overall Poverty Decline: Poverty in Mauritania declined significantly from 44.5% in 2008 to 33.0% in 2014, which is attributed to pro-poor growth.
• Welfare Improvement: Real household mean expenditure increased by about 1.5% annually, indicating improved living standards across the population.
• Pro-Poor Growth: The growth in mean expenditure was more pronounced for the poorest and extreme poor, who outperformed the non-poor.
• Reduction in Inequality: The Gini coefficient decreased from 35.3% in 2008 to 31.9% in 2014, suggesting a more equitable distribution of income.
• Urban-Rural Convergence: There was a notable urban-rural convergence in poverty, with Nouakchott (the capital) experiencing an increase in poverty while rural areas saw significant reductions.
• Drivers of Poverty Reduction:
  • Structural changes in the agricultural and livestock sectors, including mechanized and irrigated agriculture, led to increased production, productivity, and incomes.
  • Internal migration contributed to about 13.6% of poverty reduction.
  • Changes in relative prices and expenditure patterns played a role, especially in rural areas.
• Robustness of Poverty Decline: The decline was found to be robust across different poverty lines, FGT measures, and survey methodologies.
• Multidimensional Poverty: Improvements were also observed in multidimensional poverty indicators, including education, health, and housing.
• Expenditure Components: Services and utilities (e.g., education, electricity, water, rent) were the largest contributors to mean expenditure growth.
• Employment Sectors: Agriculture, livestock, construction, and services were the main sectors contributing to poverty reduction.

Part II: Social Exclusion and Social Mobility

• Human Development vs. Labor Market Progress: While education and health improved, labor market inclusion did not follow suit, creating a wedge between these two areas of progress.
• Marginalized Groups: Youth, females, and house workers have not seen the same level of inclusion in the labor market, leading to increased marginalization.
• Bottom 40 Percent: The bottom 40% improved more than the top 60% in terms of literacy and health, but work participation declined slightly.
• Child Literacy and Work: Child literacy increased slightly, with girls outperforming boys. However, younger children (10-14) experienced a net decline in literacy, possibly due to the 1999 education reform. Child labor decreased for all school-age children, with younger children seeing the largest decline.
• Human Opportunity Index (HOI):
  • The HOI improved across literacy, health satisfaction, and access to piped water.
  • Labor market indicators showed no improvement in coverage or equity, suggesting that social mobility remains limited.
  • The main drivers of HOI improvement were coverage (scale) in literacy and health, and equity (equalization) in piped water and work.
• Social Mobility:
  • Rural households showed higher mobility than urban households.
  • Households headed by males had higher chronic poverty, while those headed by females had higher capacity to escape poverty.
  • Unemployed households had lower chronic poverty, possibly due to urban unemployment and ability to afford employment search.
• Vulnerability to Poverty:
  • Vulnerability indexes (m1 and m2) showed a decrease in vulnerability between 2008 and 2014, more so than poverty itself.
  • The share of chronic poor decreased from 32.8% to 15.6%, while the share of hard-core non-poor increased from 43.8% to 60.4%.
• Unprivileged Groups: Unpaid workers, including those in bonded labor or slavery, were not well captured in household surveys due to lack of disclosure. However, domestic service workers showed improvements in literacy, age, gender balance, and wages, though the 2007 law may have led to underreporting of such workers.

Key Questions and Answers

• How robust is the poverty decline?
  The decline is robust to changes in poverty lines and FGT measures. It is also supported by subjective wellbeing improvements.

• What is the structure of poverty reduction?
  Poverty reduction is mainly driven by within-area changes, especially in rural areas. Growth and redistribution effects were also identified, with growth playing a larger role.

• What explains poverty reduction?
  Structural changes in the agricultural and livestock sectors, internal migration, and relative price changes were key factors.

• What explains the urban-rural convergence?
  Rural producers outperformed urban consumers due to structural changes, while internal migration contributed to poverty reduction. However, measurement issues may have exaggerated the convergence.

• What are the main correlates of poverty?
  Factors like household size, assets, housing, and employment correlate with poverty, but predictive consistency across time and space is limited.

Further Research Areas

• Education Quality and Reform: The 1999 education reform and its impact on literacy and child labor.
• Nutrition in Marginalized Areas: The role of nutrition in poverty and health.
• Labor Market Constraints: The jobless growth phenomenon and labor market inclusion.
• Water Distribution and Irrigation: The impact of water access and irrigation on poverty.
• Land Ownership and Reforms: The distribution and ownership of land and its effect on poverty and productivity.

Conclusion

The report concludes that while poverty has declined significantly and welfare has improved, the progress has not been inclusive. Marginalized groups such as youth, females, and house workers remain excluded from the benefits of growth. Social mobility is limited, especially in urban areas, and vulnerability to poverty is still present. The labor market remains a key constraint to inclusive growth and further poverty reduction. The Human Opportunity Index (HOI) shows improvements in education and health, but labor market conditions have not improved, highlighting the need for targeted policies to address systemic issues in employment and opportunity.