In this paper,we find that,in China,geographical changes of industrial bases in the 1980s had led to a slight drop in the extent of specialization and location
Based on a bousehold survey in rural China,this paper discuses parameters such as precautionary motive,excess sensitivity,contraption insurance,and inter-tempor
In this paper,quantile regressions is used to estimate wage equations of different ownerships.Quantile regressions give us distributions rather than a single es