The Determinants of Water Connection and Water Consumption: Empirical Evidence from a Cambodian Household Survey
Summary Using cross-sectional household-level data from seven provincial towns and one district in Cambodia, we estimate both an access-to-water network equation and a water demand equation. We find that the connection elasticity with respect to the one-off initial connection fee is -0.39 and the price elasticity of water demand for the connected households lies in a range between -0.5 and -0.4. The policy implication of this research is that development practitioners should consider a connection (rather than a consumption) subsidy scheme, as it would stimulate increased access to clean water among all households, including the poorest.
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- Clarke, George R. G. & Menard, Claude & Maria Zuluaga, Ana, 2002. "Measuring the Welfare Effects of Reform: Urban Water Supply in Guinea," World Development, Elsevier, vol. 30(9), pages 1517-1537, September.
- Cristina C. David & Arlene B. Inocencio, 1998. "Understanding Household Demand for Water: The Metro Manila Case," EEPSEA Research Report rr1998012, Economy and Environment Program for Southeast Asia (EEPSEA), revised Jan 1998.
- Heckman, James, 2013.
"Sample selection bias as a specification error,"
Publishing House "SINERGIA PRESS", vol. 31(3), pages 129-137.
- Heckman, James J, 1979. "Sample Selection Bias as a Specification Error," Econometrica, Econometric Society, vol. 47(1), pages 153-161, January.
- Foster, Vivien*Gomez-Lobo, Andres*Halpern, Jonat, 2000. "Designing direct subsidies for water and sanitation services - Panama : a case study," Policy Research Working Paper Series 2344, The World Bank.
- Whitney K. Newey, 2009. "Two-step series estimation of sample selection models," Econometrics Journal, Royal Economic Society, vol. 12(s1), pages 217-229, 01.
- Whitney Newey, 1999. "Two Step Series Estimation of Sample Selection Models," Working papers 99-04, Massachusetts Institute of Technology (MIT), Department of Economics.
- Deon Filmer & Lant Pritchett, 2001. "Estimating Wealth Effects Without Expenditure Data—Or Tears: An Application To Educational Enrollments In States Of India," Demography, Springer;Population Association of America (PAA), vol. 38(1), pages 115-132, February.
- Mike Garn & Jonathan Isham & Satu Kahkonen, 2002. "Should we Bet on Private or Public Water Utilities in Cambodia? Evidence on Incentives and Performace from Seven Provincial Towns," Middlebury College Working Paper Series 0219, Middlebury College, Department of Economics.
- Hentschel, J. & Lanjouw, P., 1996. "Constructing an Indicator of Consumption for the Analysis of Poverty. Principles and Illustrations with Reference to Ecuador," Papers 127, World Bank - Living Standards Measurement.
- Miguel Bacharach & William J. Vaughan, 1994. "Household Water Demand Estimation," IDB Publications (Working Papers) 25218, Inter-American Development Bank.
- Chesher, Andrew & Irish, Margaret, 1987. "Residual analysis in the grouped and censored normal linear model," Journal of Econometrics, Elsevier, vol. 34(1-2), pages 33-61. Full references (including those not matched with items on IDEAS)