A Bridge on Economic Issues between China and the World
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Estimating China’s Growth Potential from Its Global Value Chain Position
Dazhong Cheng, Jian Wang, Zhiguo Xiao, Mar 04, 2020We find that China’s potential growth in GDP per capita is substantially underestimated if the level of GDP per capita is employed as the convergence indicator as done in previous studies (e.g., Barro, 2015 and 2016). Using data on China’s position in the global value chain (GVC) prior to 2010, we predict that the country’s GDP per capita could have grown at 7%–8% annually between 2010 and 2015, which is closer...
Drive Down the Cost: Learning by Doing and Government Policies in the Global EV Battery Industry
Panle Jia Barwick, Hyuk-soo Kwon, Shanjun Li, Nahim Bin Zahur, Apr 16, 2025Electric vehicle (EV) battery costs have fallen over 90% in the last decade. This study examines how learning-by-doing (LBD) drives this decline and interacts with government policies such as consumer EV subsidies and local content requirements. Leveraging rich data on EV models and battery suppliers from 13 countries with largest EV sales that account for 95% of global EV sales, we develop a structural model of the EV industry that incorporates consumer choices and pricing strategies by EV producers and battery suppliers....
Feedback Trading and the Chinese Put Warrants Bubble
Neil D. Pearson, Zhishu Yang, Qi Zhang, Jul 27, 2022There was a bubble in the prices of put warrants traded on the Shanghai and Shenzhen stock exchanges during the summer of 2007. We use investor trading records from a large securities firm to show that put warrant investors engaged in a particular form of feedback trading. This feedback trading exacerbated an initial run-up in put warrant prices caused by a change in the stock transaction tax, and created the bubble.
The Effect of Pollution and Heat on the Productivity of High-Skill Public Sector Workers in China
Matthew E. Kahn, Pei Li, May 22, 2019The quality of governance depends on public sector worker productivity. We use micro data from China to document that judges are less productive on polluted days. We find that public sector productivity elasticities are larger than the published estimates of private sector productivity elasticities with respect to pollution.
Going Bankrupt in China
Bo Li, Jacopo Ponticelli, Aug 26, 2020We use a new case-level dataset to document a set of stylized facts on bankruptcy in China and study how the introduction of specialized courts across Chinese cities affected insolvency resolution and the local economy. We find that specialized courts hire better-trained judges and are 35% faster at dealing with bankruptcy cases than civil courts within the same city. We also find evidence that their introduction benefited the local economy by fostering firm entry, increasing average capital productivity, and favoring the reallocation of employment out of "zombie" firm–intensive sectors.
