We study the stock market reaction to announcements of global green vehicle innovation over a 14-year time span (1996 to 2009) using the event study methodology. We document that the stock market generally reacts positively to automakers' announcements of environmental innovations, consistent...

We examine whether delays in the expected release of annual earnings have implications for the future auditor-client relationship. Managers have strong incentives to release earnings on schedule and auditors play an important role in helping their clients avoid costly earnings announcement...

This paper examines the effect of information technologies on stock price crash risk. Information technology advancements change the way firm-specific information is disseminated and acquired, providing significant benefits to investors. We use the required staggered implementation of the SEC's...

Prior studies use fundamental earnings forecasts to proxy for the market's expectations of earnings because analyst forecasts are biased and are available for only a subset of firms. We find that as a proxy for market expectations, fundamental forecasts contain systematic measurement errors...

We test whether agency conflicts generated by the divergence between insider voting rights and cash flow rights (i.e., disproportionate insider control) within dual-class firms reduce the informativeness of stock returns about future earnings. We find that the future earnings response...