福利
期限(时间)
有条件现金转账
微分效应
现金转账
影响评价
人口经济学
差速器(机械装置)
经济
现金
心理学
公共经济学
经济增长
统计
财务
贫穷
医学
数学
内科学
航空航天工程
工程类
物理
市场经济
量子力学
作者
Elizaveta Perova,Renos Vakis
出处
期刊:Economía
[Pontifical Catholic University of Peru]
日期:2012-06-28
卷期号:35 (69): 53-82
被引量:56
标识
DOI:10.18800/economia.201201.002
摘要
This study presents results from a quantitative impact evaluation of the Conditional Cash Transfer (CCT) program, Juntos, in Peru. Using instrumental variable techniques, it estimates the overall impact of Juntos five years after its initial rollout and explores the differential impacts among beneficiaries according to the length of time they spent in the program. In so doing, the analysis explores whether it takes time for the program to make significant and sizable impacts; and whether some impacts change in magnitude the longer the beneficiaries spend in the program. The results seem to confirm both hypotheses: almost all indicators of interest are significantly higher among beneficiaries with longer treatment spells. However, in many cases these improvements are too small to be picked up in the analysis of overall effects, when beneficiaries are compared to non-beneficiaries. These findings suggest that while the program has a non negligible impact on welfare, there is room for improvement.
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