贸易转向效应
- 网络Trade Diversion Effect
贸易转向效应-
它促使理论界提出了用以判断关税同盟利弊的贸易创造效应和贸易转向效应，阐明了贸易条件、规模经济和不完全竞争因素在建立关税同盟方面的积极作用。
Scholars put up with trade creation and trade diversion concepts , which could be used to measure the advantages and disadvantages of custom union . Furthermore , the positive effects of trade terms , scale economies and imperfect competition on establishing custom union were clarified .