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The Long-term Persistence of Informal Finance in China

Jinyan Hu, Chicheng Ma, Bo Zhang, Jan 24, 2018

By using data on 137 counties in north China, we find that the density of financial institutions (Qianzhuang and Diandang) in the late Qing period has a significant positive effect on the number and total assets of small loan companies, a dominant institution of informal finance today. The persistent effect of historical financial institutions can be explained by Confucian culture, which instills integrity, lineage solidarity and acquaintance networks.

Leverage-Induced Fire Sales and Stock Market Crashes

Jiangze Bian, Zhiguo He, Kelly Shue, Hao Zhou, Dec 03, 2018

The authors find that margin investors heavily sell their holdings when their account-level leverage edges toward the maximum leverage limits. Stocks that are disproportionately held by accounts close to leverage limits experience high selling pressure and abnormal price declines that subsequently reverse over the next 40 trading days. Unregulated shadow-financed margin accounts contributed more to the market crash even though these shadow accounts had higher leverage limits and held a smaller fraction of market assets.

In-Consumption Social Listening with Moment-to-Moment Unstructured Data

Qiang Zhang, Wenbo Wang, Yuxin Chen, Jan 03, 2019

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...

Panda Games: Corporate Disclosure in the Eclipse of Search

Kemin Wang, Xiaoyun Yu, Bohui Zhang, Sep 26, 2018

We conduct a textual analysis and exploit an exogenous event — Google’s 2010 surprising withdrawal from the Chinese mainland — which significantly hampered domestic investors’ ability to access foreign information. Following Google’s exit, Chinese firms’ announcements concerning their foreign transactions become more bullish in comparison to similar announcements prior to the exit and to those that involve only domestic transactions. This finding suggests that firms strategically alter their disclosure behaviors when the channel to transmit information is severed.

China’s Import Demand for Agricultural Products: The Impact of the Phase One Trade Agreement

Robert Feenstra, Chang Hong, Aug 19, 2020

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.