Dams
By: Esther Duflo, Rohini Pande.
Contributors: Pande, Rohini.; National Bureau of Economic Research.
Series: NBER working paper series -- working paper 11711; Working paper series (National Bureau of Economic Research : Online) -- working paper no. 11711.
Publisher: National Bureau of Economic Research
Published: 2005
Place of publication: Cambridge, MA
Language: eng
Format: Electronic resource
Subjects: Dams -- Economic aspects -- India
Description: "The construction of large dams is one of the most costly and controversial forms of public infrastructure investment in developing countries, but little is known about their impact.  This paper studies the productivity and distributional effects of large dams in India.  To account for endogenous placement of dams we use GIS data and the fact that river gradient affects a district's suitability for dams to provide instrumental variable estimates of their impact.  We find that, in a district where a dam is built, agricultural production does not increase but poverty does.  In contrast, districts located downstream from the dam benefit from increased irrigation and see agricultural production increase and poverty fall.  Overall, our estimates suggest that large dam construction in India is a marginally cost-effective investment with significant distributional implications, and has, in aggregate, increased poverty"--National Bureau of Economic Research web site.
Notes: Title from PDF file as viewed on 11/21/2005.

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