کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7391953 | 1481111 | 2018 | 14 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Productive effects of public works programs: What do we know? What should we know?
ترجمه فارسی عنوان
اثرات مثبت برنامه های کاری عمومی: چه چیزی را می دانیم؟ چه چیزی باید بدانیم؟
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
علوم انسانی و اجتماعی
اقتصاد، اقتصادسنجی و امور مالی
اقتصاد و اقتصادسنجی
چکیده انگلیسی
This paper seeks to identify these benefits, and develops a conceptual framework that highlights four mechanisms through which PW programs could strengthen the productive capacity of poor households beyond the effects of Cash Transfers: productive investments, labor market effects, skills development, and increases in trade and production. It then reviews available empirical evidence from PW programs in developing countries. The results suggest that PW programs can induce productive investments via income and insurance effects when the program is sufficiently reliable and long-term. PW programs can also have positive welfare effects by raising wages, but potential adverse effects on labor markets have to be taken into account. Implicit or explicit training components of PW programs do not seem to increase the employability or business earnings of participants. Finally, there is only scant empirical evidence on the productive effects of the public infrastructure generated by PW programs, and further research is crucial to understand and quantify those effects. This paper concludes that PW programs are only preferable over alternative interventions if they generate substantial investments among the target group, if there is clear evidence that private-sector wages are below equilibrium wages, or if the public infrastructure generated in PW programs has substantial growth effects.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: World Development - Volume 107, July 2018, Pages 111-124
Journal: World Development - Volume 107, July 2018, Pages 111-124
نویسندگان
Esther Gehrke, Renate Hartwig,