Purpose – The purpose of this paper is to investigate the principles on how to reuse the reclaimed wastewater in urban areas and furthermore, to determine appropriate reuse targets and optimize the selection of reuse targets on wastewater. Design/methodology/approach – Use Analytic Hierarchy...

Abstract This paper attempts to provide an explanation to the debate whether infrastructure development is more effective than direct cash transfer to reduce wage disparity between skilled and unskilled workers. We use a simple general equilibrium structure to argue that in presence of symmetric...