The institutional settings in China, including the land allocation system and the household registration system, lead to a rural–urban labour migration pattern that differs from that in other countries. Individual peasants' labour is often split (typically over different times of the year)...

This paper develops a general-equilibrium model that involves production technology and management service to study the emergence of firms from the perspective of saving transaction costs. Inframarginal analysis is used to formalize Coase and Cheung's theory of the firm and to generalize Yang...

The 'diamond effect' exists when a consumer's utility depends on the exchange value, not just on the intrinsic consumption effects of the good. Yew-Kwang Ng has discussed the optimal tax on a pure 'diamond' good. This paper extends Ng's model to cover mixed diamond goods. It uses three...