In this study, we examine the effect of introducing SSE 50ETF index options trading on stock market volatility using a panel data evaluation approach. Based on the cross-sectional dependence among international stock indices and macroeconomic indicators, we estimate the counterfactual volatility...

We evaluate the financial risk and explore potential motivation of pervasive external guarantee activities. Using a sample of Chinese A-share listed firms during the period from 2008 to 2017, we find a positive association between external guarantees intensity and stock price crash risk. High...

Using a sample of Chinese listed firms from 2003 to 2018, we show that firms with a high dependence on government subsidies exhibit large stock price crash risk. We establish causality of government subsidy dependence on crash risk using instrumental variable regression and a...

Although liquidity has received wide attention in asset pricing literature over the past decades, how stock liquidity is priced in emerging markets remains unclear. We find that liquidity plays an important role in explaining the cross-section and time-series variation in expected returns by...

We evaluate the association between intangible intensity and stock price crash risk for U.S. listed firms from 1983 to 2017. The results show that intangible-intensive firms are associated with high crash risk. The decomposition of intangible intensity identifies goodwill as the driving force...

Investor sentiment affects stock market liquidity by affecting noise trading and irrational market makers. Previous studies have focused on this effect with the time-series variation in sentiment and liquidity. This paper utilizes firm-specific news sentiment (FSNS) to examine its effect on...