服务贸易壁垒指数的测量英文.docVIP

The measurement of Trade Barriers Index of Trade in Services Wang lei Business Information Management School Shanghai Institute of Foreign Trade Shanghai, China Email:ahdoneywang@163.com Abstract: The exist study of trade barriers of trade in services is summarized and appraised by the author, and method of trade barriers measurement of trade in services is applied by dynamical statistical indexes. Passche index of trade barriers of trade in services is applied by the author by decomposition of combined index and conversion of average number index. Key words: trade barriers of Trade in Services, statistical index, Index decomposition Introduction Internalization and globalization have been the irreversible development trend with the progress of human civilization. With the economic development of a country, the action of international trade brings about a striking effect. If a country becomes more developed, it will have more chance to open new channel on division of the labor. It will push further development of national economy. In the study of international trade, trade barrier research has been an important subject because it is key point of benefit allocation related with bilateral or multilateral trade. During the development of international trade, goods trade has substantial trade trait. Hence, at the beginning development of goods trade, goods trade controlled the intensity of trade barrier through tariff. It will make the measurement of trade barrier easier. Under the trend of international free trade, the function that the tariff used to control goods trade barrier is not notable as before. However, non-tariff barrier plays an important role of controlling the goods trade barrier, which includes technology barrier, green barrier and so on. It is hard to measure these non-tariff barrier indices. Trade in services itself is unsubstantial, and the process is not supervised by custom. Hence, trade in services barrier mainly derives from whether exporter ha