2011年-世界发展银行全球_Social_Safety_Nets___An_Evaluation_of_World_Bank_Support_2000-2010_218页_4mb

Summary of Social Safety Nets: An Evaluation of World Bank Support, 2000-2010

Core Content

This report evaluates the World Bank's support for social safety nets (SSNs) from 2000 to 2010, focusing on the effectiveness, sustainability, and broader impact of its engagement. It highlights the Bank's shift from a project-based approach to a more systemic and institutional one, especially in response to the triple crisis of food, fuel, and financial shocks. The evaluation also assesses the Bank's role in knowledge sharing, analytical support, and the development of SSN systems across different regions and income levels.

Main Objectives and Scope

The report aims to assess:

• The effectiveness and relevance of the Bank's support for SSNs.
• The impact of Bank-supported SSN programs on poverty reduction and crisis response.
• The evolution of the Bank's approach to SSNs over the decade.
• The role of the Bank in building institutional capacity and systems for SSNs.

It covers the Bank's lending, analytic and advisory activities, and knowledge sharing, with a focus on how these elements contribute to the development and sustainability of SSNs.

Key Findings

1. World Bank's SSN Support Overview

• The Bank supported SSNs with $11.5 billion in lending and 297 analytic and advisory activities between 2000 and 2010.
• Over 244 loans were made to 83 countries, with half of the lending occurring in the last two years of the decade.
• The SSN portfolio grew from 3% to 6% of total lending during the period.
• The Bank's support was primarily focused on chronic poverty and human development, rather than shock-responsive SSNs.

2. Effectiveness of SSN Programs

• SSN programs generally achieved satisfactory outcomes, with 88% of projects in low-income countries (LICs) receiving at least a moderately satisfactory rating, compared to 74% for other sectors.
• Short-term impacts included improvements in household consumption, school attendance, and children's health.
• However, long-term impacts and systemic risk mitigation were less well addressed.

3. Challenges in SSN Development

• Weak country institutions and inadequate data were the two most common constraints for the Bank's SSN support.
• Many middle-income countries (MICs) lacked flexible SSN systems, making it difficult to scale up or modify programs in response to new needs.
• In low-income countries, there was limited focus on developing flexible and shock-responsive SSNs, and many lacked poverty data and targeting systems.

4. Shift in Bank Engagement

• The Bank began to shift its approach from project-focused to systemic and institutional support.
• This included:
  • Developing targeting systems.
  • Establishing payment mechanisms.
  • Creating monitoring and evaluation frameworks.
  • Building capacity in SSN design and implementation.
• By the second half of the decade, 46% of case study countries had adopted a systemic approach, up from 14% in the first half.

5. Regional and Country-Level Engagement

• The Bank's support was more concentrated in MICs than in LICs, both in terms of lending and analytical activities.
• Conditional cash transfers (CCTs) and public works programs (PWP) were the most common SSN instruments.
• Ethiopia's Productive Safety Net Program was the largest SSN supported by the Bank in a low-income country, benefiting from donor coordination, capacity building, and adaptive design.

6. Recommendations

• The Bank should maintain consistent engagement in stable times to help countries develop SSNs that can respond to shocks.
• Emphasis should be placed on building institutional capacity and systemic SSN frameworks.
• Strengthen engagement in LICs through analytical and advisory services.
• Improve results frameworks to better align with long-term SSN development goals.
• Enhance cross-network coordination to ensure coherent and effective SSN support.

Conclusion

The World Bank has made substantial progress in supporting SSNs over the past decade, particularly in response to the triple crisis. While its short-term objectives have been largely met, long-term sustainability and systemic risk mitigation remain key areas for improvement. The report underscores the importance of institutional development, data collection, and policy coherence in the effective implementation of SSNs, and calls for a more strategic and sustained approach to SSN support, especially in low-income countries.