This paper presents a model of consumption and household production that takes into account substitution between health-related goods that are produced at home and those produced commercially as well as substitution between goods produced at home by oneself and those produced by one's spouse or...

An experimental design using treatments of a voluntary contribution mechanism is used to test household efficiency. Efficiency is decisively rejected in all treatments contrary to the assumption of most household models. Information on initial endowments of spouses improves efficiency only in...