Urban air pollution is one of the most visible environmental problems in China. In this paper, we use emission inventory data to assess the air quality and health effects in the Chinese city of Shijiazhuang. A spatial model is developed to identify the sources of emissions and to estimate...

Outsourcing has been increasing in recent years as more firms in the developed countries have decided to outsource part of their production activities to their subsidiaries or local firms in the developing countries. Outsourcing either reduces a firm’s cost of labor or gives a firm better...