Can the increasing significance of knowledge-products in national income - the growing weightless economy - influence economic development? Those technologies reduce ''distance'' between consumers and knowledge production. This paper analyzes a model embodying such a reduction. The model shows...

Optimal production decisions depend on local market characteristics. This paper develops a model to explain firm labor demand and firm density across regions. Firms vary in their technology to combine imperfectly substitutable worker types, and locate across regions with distinct distributions...

This study focuses on the measure of inter-regional trade of virtual water, defined as the freshwater consumed for producing traded goods and services, to explain the relationship between China’s regional virtual water and the increasing water demand. By using the multi-regional input-output...

This article analyses the geography of innovation in China and India. Using a tailor-made panel database for regions in these two countries, we show that both countries exhibit increasingly strong polarization of innovative capacity in a limited number of urban areas. But the factors behind this...