With the largest wireless market in the world, China's selection of the appropriate 3G licensing patterns will have some crucial impacts on the landscape of telecommunication industry in China and other parts of the world. Under its obligations to the World Trade Organization, the Chinese...

Child mortality is an important indicator of economic and social development in developing countries. This paper investigates the determinant of infant and child mortality rates in 13 African and 23 non-African developing countries using data based on demographic surveys. A longitudinal analysis...

Microgrids have become a hot topic driven by the dual pressures of environmental protection concerns and the energy crisis. In this paper, a challenge for the distributed control of a modern electric grid incorporating clusters of residential microgrids is elaborated and a hierarchical...

This paper tries to explore the interaction of institutional arrangement, technological innovation and application evolution underlying the impressive growth of China’s computing infrastructure. Drawing upon the actor-network theory, we construct a framework to explain how the elements...