Social entrepreneurs have, in several ways, been regarded as engines of intense socioeconomic development. They are also famous for intervening with projects for society’s problems that are often either inadvertently ignored or inadequately managed by mainstream society. The issue of graduate...

This chapter describes how the spatial distribution of economic activity changes as economies develop and grow. We start with the relation between development and rural–urban migration. Moving beyond the coarse rural–urban distinction, we then focus on the continuum of locations in an...