Water markets and demand in Central American cities
AbstractWe analyse data from sample surveys of water use and prices for households in 17 cities in Central America and Venezuela. In some of the cities, almost all sampled households have tap water, but in others many rely on nontap ( coping ) sources. Coping households use less than one-fifth as much water as metered tap households do, face average water prices ten times as high, are much poorer, and face substantial water hauling costs. Water demand functions are estimated for metered tap households and coping households separately and jointly. Increasing block rates complicate estimation on metered tap households. Using 2SLS, we find price elasticities of water demand, with respect to both average and marginal water price, of about 0.3, with average price giving the greater partial effect. Coping demand has price elasticity closer to 0.1, and is also negatively affected by increased hauling costs. Estimations on the joint data indicate that the water connection itself explains most of the difference between tap and coping consumption and indicate serious problems in such data pooling.
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Bibliographic InfoArticle provided by Cambridge University Press in its journal Environment and Development Economics.
Volume (Year): 10 (2005)
Issue (Month): 03 (June)
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- Diakité, Daouda & Semenov, Aggey & Thomas, Alban, 2009.
"A Proposal for Social Pricing of Water Supply in Cote d'Ivoire,"
Open Access publications from University of Toulouse 1 Capitole
http://neeo.univ-tlse1.fr, University of Toulouse 1 Capitole.
- Diakité, Daouda & Semenov, Aggey & Thomas, Alban, 2009. "A proposal for social pricing of water supply in Côte d'Ivoire," Journal of Development Economics, Elsevier, vol. 88(2), pages 258-268, March.
- Strand, Jon, 2011.
"Low-level versus high-level equilibrium in public utility service,"
Policy Research Working Paper Series
5723, The World Bank.
- Strand, Jon, 2012. "Low-level versus high-level equilibrium in public utility services," Journal of Public Economics, Elsevier, vol. 96(1), pages 163-172.
- NAUGES CÃ©line & STRAND Jon, 2006.
"The Value of Water Connections in Central American Cities: A Revealed Preference Study,"
LERNA Working Papers
06.23.216, LERNA, University of Toulouse.
- Nauges, Céline & Strand, Jon & Walker, Ian, 2009. "The value of water connections in Central American cities: a revealed preference study," Environment and Development Economics, Cambridge University Press, vol. 14(03), pages 349-370, June.
- Nauges, Celine & Strand, Jon, 2007. "Estimation of non-tap water demand in Central American cities," Resource and Energy Economics, Elsevier, vol. 29(3), pages 165-182, September.
- NAUGES CÃ©line & WHITTINGTON Dale, 2008.
"Estimation of Water Demand in Developing Countries: An Overview,"
LERNA Working Papers
08.20.264, LERNA, University of Toulouse.
- Céline Nauges & Dale Whittington, 2010. "Estimation of Water Demand in Developing Countries: An Overview," World Bank Research Observer, World Bank Group, vol. 25(2), pages 263-294, August.
- NAUGES CÃ©line & VAN DEN BERG Caroline, 2006.
"Water Markets, Demand and Cost Recovery for Piped Water Supply Services: Evidence from Southwest Sri Lanka,"
LERNA Working Papers
06.08.201, LERNA, University of Toulouse.
- Nauges, Celine & van den Berg, Caroline, 2006. "Water markets, demand, and cost recovery for piped water supply services : evidence from Southwest Sri Lanka," Policy Research Working Paper Series 3941, The World Bank.
- Henrique Monteiro, 2010. "Residential Water Demand in Portugal: checking for efficiency-based justifications for increasing block tariffs," Working Papers Series 1 ercwp0110, ISCTE-IUL, Business Research Unit (BRU-IUL).
- Ruijs, A. & Zimmermann, A. & van den Berg, M., 2008. "Demand and distributional effects of water pricing policies," Ecological Economics, Elsevier, vol. 66(2-3), pages 506-516, June.
- Sheila M. Olmstead, 2010. "The Economics of Managing Scarce Water Resources," Review of Environmental Economics and Policy, Association of Environmental and Resource Economists, vol. 4(2), pages 179-198, Summer.
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