期刊名称：Business Review - Federal Reserve Bank of Philadelphia
印刷版ISSN：0007-7011
出版年度：2007
卷号：3
出版社：Federal Reserve Bank of Philadelphia
摘要：Globalization has led to an enormous increase
in international trade. Over the past 40
years, world exports as a share of output have
doubled to almost 25 percent of world output.
However, despite this enormous increase, economic
evidence suggests that significant barriers to international
trade still exist. In this article, Edith Ostapik and Kei-Mu
Yi summarize the latest developments in the measurement
of international trade barriers.
