Using comprehensive loan-level data in China, we investigate how the deregulation on bank entry barriers alters local banking industrial organization and its economic consequences. We document a novel trade-off: the potential benefits of deregulation are adversely mitigated by entrant banks'...

Using comprehensive loan-level data in China, we investigate how the deregulation on bank entry barriers alters local banking industrial organisation and its economic consequences. We document a novel trade-off: the potential benefits of deregulation are adversely mitigated by entrant banks’...

The spread and resonance of users’ opinions on Sina Weibo, the most popular micro-blogging website in China, are tremendously influential, having significantly affected the processes of many real-world hot social events. We select 21 hot events that were widely discussed on Sina Weibo in 2011,...

SinaWeibo is a Twitter-like social network service emerging in China recently. We analyzed the hot weibos (tweets), which exceed threshold of being reposted for 1000 times, from a data set of 650 million weibos during August 2009 and January 2012. We classified the hot weibos into eight...

Using a comprehensive data set of earthquakes in China, we show that investors perceive increased credit risk in quasi-municipal bonds exposed to devastating earthquakes, leading to a significant positive risk premium. Our study identifies that this bias is temporary and decreases as investors...