The new goods margin in Japanese-Chinese trade

This paper uses the methodology developed in Kehoe and Ruhl (2013) to measure the change in the extensive, or new goods, margin of trade between Japan and China after China's entry into the World Trade Organization in 2001. The new goods account for 15.9% of Japanese exports to China and 22% of Chinese exports to Japan after trade liberalization. For the case of Chinese exports to Japan, a time series measure shows the growth in new goods coincides with the timing of the trade liberalization.