Should the national government undertake policies aimed at strengthening the economies of particular localities or regions? Agglomeration economies and human capital spillovers suggest that such policies could enhance welfare. However, the mere existence of agglomeration externalities does not...

Land titling programs are increasingly encouraged by international organizations as an essential component of urban policy in developing countries. The clear definition of property rights is argued to be a sine qua non of economic development. However, most academic research on land titles has...