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"The authors show how willingness to pay surveys can be used to gauge household demand for improved network water and … in 2003. Using multivariate regression, they show that a complex combination of factors drives demand for service … improvements. While poverty and costs are found to be key determinants of demand, the authors also find that location, self …
Persistent link: https://www.econbiz.de/10010522242
"Studies comparing household surveys with on-site interceptor surveys have typically accounted for over-sampling avid users in the on-site interceptor surveys (that is, endogenous stratification). However, these studies have typically not accounted for the possibility that the household sample...
Persistent link: https://www.econbiz.de/10010522129
"This paper presents a case study of willingness-to-pay (WTP) estimation using random valuation models. A contingent valuation survey was conducted in Yerevan, Armenia to estimate people's WTP for the protection of Lake Sevan. Three elicitation formats - open-ended, closed-ended, and the...
Persistent link: https://www.econbiz.de/10010522967
"The fact that raising taxes can increase taxed labor supply through income effects is frequently used to justify much lower measures of the marginal welfare cost of taxes and greater public good provision than indicated by traditional, compensated analyses. The authors confirm that this...
Persistent link: https://www.econbiz.de/10010522500
Persistent link: https://www.econbiz.de/10010523257
increase the number of toilets in poor, rural areas. An impact evaluation of a program to foster demand for toilets by raising …
Persistent link: https://www.econbiz.de/10012567635
This report, based on a household survey conducted in 2006, discusses options for discouraging qat consumption in Yemen. It draws on a survey-the first representative data collection exercise aimed specifically at assessing the qat consumption phenomena-which confirms that the use of this drug...
Persistent link: https://www.econbiz.de/10012553181
Persistent link: https://www.econbiz.de/10014423022
"The authors interviewed commuters in Delhi, India, asking them to report their willingness to pay (WTP) to reduce their risk of dying in road traffic accidents in each of three scenarios that mirror the circumstances under which the majority of the road fatalities in Delhi occur. The WTP...
Persistent link: https://www.econbiz.de/10010522067
"Laplante, Meisner, and Wang present a study of willingness-to-pay of the Armenian Diaspora in the United States to protect Armenia's Lake Sevan, a unique and precious symbol of the Armenian cultural heritage. Dichotomous choice contingent valuation questions were asked in mail surveys to elicit...
Persistent link: https://www.econbiz.de/10010522679