Song, Ze; Li, Lianyou; Ma, Chao - Volkswirtschaftliche Fakultät, … - 2013
We have applied the Exact Affine Stone Index(EASI) implicit Marshallian demand system ,invented by Lewbel and Pendakur … demand system rank to equal five support the conclusion of Lewbel and Pendakur(2009), and the applicability of the model with … demand system in urban area. From 1995 to 2007, the ratio of food and transportation-communication in total expenditure …