The Usefulness of Unexpected Changes in Publicly Available Information for Predicting Abnormal Security Returns
Lee J. Krajewski, Larry P. Ritzman, Kenneth R. Ferris, Vijay Mahajan, Randall S. Schuler, David A. Schilling, Phil McKenzie, Glenn Wesley Milligan, Richard J. Murdock, Les Nethercott, Ray G. Stephens, Jesse F. Dillard, Dale Achabal, Robert W. Backoff
