This paper uses a new dataset, "WATSAN," of private sector participation (PSP) projects for water and sanitation in developing countries to examine the determinants of the number of projects signed for each country between 1990 and 2004. The new dataset improves on existing sources, in particular in its coverage of projects with local investors, and provides adequate data for cross-country regression analysis. The authors use a negative binomial regression...
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详细
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2006/06/01
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政策研究报告
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WPS3937
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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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The handshake : why do governments and firms sign private sector participation deals ? Evidence from the water and sanitation sector in developing countries
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water sector