In this paper we study the multiple restatement announcements and its perceived resultant information asymmetry around the announcement day. We examine the pattern of information asymmetry for multiple restatement announcements in terms of bid-ask spread around the announcement day. Study of...

Governance characteristics are potentially a proxy for information asymmetry that may be better captured by the market liquidity of a company's shares. Although liquidity has been established as a risk factor in the asset-pricing paradigm, there is still an ongoing debate as to whether...

We show theoretically that a novel nonlinear interaction of fund flows and returns plays a central role in either moderating or amplifying the portfolio rebalancing demand of levered and inverse-levered ETFs (LETFs). Rebalancing, in turn, affects underlying’s and market’s return volatility....

The primary purpose of the study is to identify and measure the properties of asset bubbles, volatility clustering, and financial contagion during three recent financial market anomalies that originated in the U.S. and Chinese markets. In particular, we focus on the 2000 DotCom Bubble, the 2008...