Harvard Business School
Boston, MA 02163
NBER Working Papers and Publications
|April 2011||Happiness on Tap: Piped Water Adoption in Urban Morocco|
with Florencia Devoto, Esther Duflo, Pascaline Dupas, William Pariente: w16933
We study the demand for household water connections in urban Morocco, and the effect of such connections on household welfare. In the northern city of Tangiers, among homeowners without a private connection to the city's water grid, a random subset was offered a simplified procedure to purchase a household connection on credit (at a zero percent interest rate). Take-up was high, at 69%. Because all households in our sample had access to the water grid through free public taps (often located fairly close to their homes), household connections did not lead to any improvement in the quality of the water households consumed; and despite significant increase in the quantity of water consumed, we find no change in the incidence of waterborne illnesses. Nevertheless, we find that households are w...
Published: Florencia Devoto & Esther Duflo & Pascaline Dupas & William Parientï¿½ & Vincent Pons, 2012. "Happiness on Tap: Piped Water Adoption in Urban Morocco," American Economic Journal: Economic Policy, American Economic Association, vol. 4(4), pages 68-99, November. citation courtesy of