I examine whether market learning and M&A activity affect the association between shareholder rights and acquisition performance. Using a sample of acquisitions completed in the period of 1990-2006, I find that the negative association between governance indices and bidder returns disappears in...

When there is uncertainty about a CEO's quality, news about the firm causes rational investors to update their expectation of the firm's profitability for two reasons: Updates occur because of the direct effect of the news, and also because the news can cause an updated assessment of the CEO's...

Using a structural market microstructure model, we develop a new measure of price informativeness that utilizes data on both price and volume, which we call the INF measure. We show that, compared to traditional measures, our measure is better at capturing information in prices, evidenced by...

When there is uncertainty about a CEO's quality, news about the firm causes rational investors to update their expectation of the firm's profitability for two reasons: Updates occur because of the direct effect of the news, and also because the news can cause an updated assessment of the CEO's...