We use firm-level customs and manufacturing survey data, together with Input-Output tables for China, to examine how Chinese firms position themselves in global production lines. We document a sharp rise in the upstreamness of China’s imports, while the positioning of its exports has remained relatively stable, over the 1992-2014 period. Participation in global value chains thus appears to have facilitated an...
This paper shows that the most efficient way for China to fulfill its committed import purchases from the United States under the Phase One trade agreement is to mimic the effect of an import subsidy. The effective subsidies would divert China’s agricultural imports from other countries. We find that this trade diversion is especially strong for Australia and Canada, followed by Brazil, Indonesia, Malaysia, Thailand, and Vietnam.
We propose a method to estimate the perceived likelihood of an uncertain increase in tariffs using the rise in trade flows in advance of the uncertainty resolution. We apply this framework to the uncertainty surrounding the U.S.’s annual renewal of China’s most-favored-nation (MFN) status in the 1990s. By matching the observed rise in imports in advance of U.S. Congress votes on the renewal, we find that the probability...
Major video and live streaming platforms in China have recently introduced a live commenting feature that allows viewers to post comments in real time during video content consumption. Building on the rich live comment data, this research proposes a novel approach for in-consumption social listening to extract live consumption experience. The approach is demonstrated in the context of online movie watching...
After 2003, the Chinese central government implemented an inland-favoring land supply policy that distributed more construction land quotas to underdeveloped non-eastern regions. We investigate the effect of the policy and find that it drastically increased land and housing prices in more-developed eastern regions, which consequently created substantial spatial misallocation of land and labor. The policy seems to reduce regional output gaps; however, it hurt...