Gender differences in methamphetamine use in a Mexico-U.S. border city

This paper formulates a theoretical model which allows different waste management strategies in equilibrium, depending on the technology of waste recovery and the utility functional specification. In the model there are two waste treatment alternatives: ‘not-recovered waste’, composed of landfill and incineration without recovery and ‘recovered waste’, which is the aggregate of recycling, composting and incineration with recovery. We show that...