We investigate agency variation in credit quality assessment (Standard and Poor's vs. Moody's vs. Fitch) employing sovereign ratings data for 129 countries, spanning the period 1990-2006. While we find that the credit rating agencies often disagree about credit quality, it is usually confined to...

Focussing on earnings-related rather than different classes of corporate announcements as in Chae (20056. Chae , J . 2005 . Trading volume, information asymmetry, and timing information . Journal of Finance , 60 : 413 – 42 . [CrossRef], [Web of Science ®] View all references), we examine...

We investigate the effect of firm size on the market's short-window response to annual earnings announcements for a large sample of Australian listed companies. Our research design involves regressions of unexpected earnings against unexpected returns. Non-linearity in the returns-earnings...