It's business as usual for the three schools at the top of the 2013 Best Undergraduate Business Schools ranking. Notre Dame's Mendoza College of Business retains the top spot for the fourth year in a row, the University of Virginia's McIntire School of Commerce holds the second spot for the fourth consecutive year, and Cornell's Dyson School of Dyson School of Applied Economics and Management is again No. 3. But as the following table reveals, there is a good deal of fluctuation in the ranks beyond the top three (Click on graphics)