When users have <italic>ex-ante</italic> demands over a common resource and when resource size is not sufficient to cover all the individual demands, there is a need to establish a rationing rule. I test whether the choice of the rationing rule impacts the individual decision to self-insure, i.e., to invest in a...

In February 1997 Maynilad Water Services, Inc. and Manila Water Company, Inc. were awarded concession contracts from Manila's Metropolitan Waterworks and Sewerage System (MWSS) and split between them the service areas in Metro Manila. In the years thereafter, the paths taken by the two...

Households in developing countries face an enormous set of health risks from using contaminated water sources. In 2014, a group of 512 households relying on unimproved water, sanitation and hygiene practices in the Greater Accra region of Ghana were randomly selected to participate in the...