This paper presents an analysis of how often poor consumers in Dhaka, Bangladesh use four POU products and measure their product preferences after they have experience with each product. Along with a companion study, this is one of the first attempts to generate rigorous evidence of how urban households use POU products when multiple products are made available.
LUOTO, J. ; NANJIN, N. ; MAHMUD, M. ; ALBERT, J. ; ISLAM, M.S. ; LUBY, S. ; UNICOMB, L. ; LEVINE, D. (2011): What Point-of-Use Water Treatment Products Do Consumers Use? Evidence from a Randomizes Controlled Trial among the Urban Poor in Bangladesh. In: PluS ONE : Volume 6 , 1-8. URL [Accessed: 26.10.2012]