A Bridge on Economic Issues between China and the World
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In-Consumption Social Listening with Moment-to-Moment Unstructured Data
Qiang Zhang, Wenbo Wang, Yuxin Chen, Jan 03, 2019Major 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...
Is China Becoming a Service Economy?
Xilu Chen, Guangyu Pei, Zheng Song, Fabrizio Zilibotti, Oct 12, 2022We document a process of rapid tertiarization of the Chinese economy since 2005. We estimate total factor productivity through different methodologies and find that productivity has increased faster in services than in the manufacturing sector in recent years.
Data-Intensive Innovation and the State: Understanding China’s AI Leadership
Martin Beraja, David Yang, Noam Yuchtman, Sep 23, 2020China has become a world leader in the development of artificial intelligence (AI), a data-intensive technology with the potential to transform the global economy. We argue that the Chinese state’s collection of data and provision of data to commercial firms contribute to China’s AI leadership. We provide supportive evidence from China’s facial recognition AI sector and develop a macroeconomic model that illustrates how the Chinese state's surveillance interest aligns with promoting AI innovation, but potentially at the expense of privacy.
Overpricing in China’s Corporate Bond Market
Yi Ding, Wei Xiong, Jinfan Zhang, Nov 27, 2019In China’s corporate bond market, the yield spread of newly issued bonds at their first secondary-market trade is on average 5.35 bps higher than the issuance spread. This overpricing is robust across bond issuances with different credit ratings, maturities, issuance types, and issuer status. Evidence suggests that competition among underwriters drives this overpricing through two specific channels—either through rebates to participants in issuance auctions or through direct auction bidding by the underwriters for themselves or their clients.
Relocating or Redefined: A New Perspective on Urbanization in China
Li Gan, Qing He, Ruichao Si, Daichun Yi, Mar 18, 2020We study the urbanization process in China during the past decade by deconstructing different sources of new urban residents. We find that around one-third of urban population growth in the past decade has consisted of redefined migrants from communities that have been reclassified from rural to urban, though they do not actually move. We further find evidence that failing to consider the number of redefined migrants and their housing behaviors leads to a high housing vacancy rate in China’s urban areas.
