Horn, Theara - Graduate School of Economics, Osaka University - 2011
From data collected by questionnaire survey of three communes in the Kandal province of Cambodia, where public water … supply remains inaccessible, this study estimates the demand function for drinking water and finds that the price elasticity … is between -0.26 and -0.29. Based on this, and given the price set by the Phnom Penh Water Supply Authority, expansion of …