A key measure of the effectiveness of public spending on infrastructure is the extent to which it benefits poor people. In recent years policymakers and development practitioners have increasingly sought to understand why earlier approaches to infrastructure development often bypassed the poor or proved unsustainable. Looking back over the past decades, the key lessons include the following: Firstly, narrowing the service gap requires getting costs...
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详细
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2006/04/01
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工作文件（编号系列）
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36652
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1
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1
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2010/07/01
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Disclosed
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Lessons learned in infrastructure services provision : reaching the poor
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solar home program