First Author:   Karlyn Mitchell Department of Business Management, North Carolina State University kmitchel@ncsu.edu   Dept of Business Management, North Carolina State University, 2880 Founders Drive Raleigh, 27695-7229, USA   9194140745(Phone) 9194140745(Fax) Second Author: Douglas K. Pearce Department of Economics, North Carolina State University dkpearce@ncsu.edu   Department of Economics, North Carolina State University, 2880 Founders Drive Raleigh, 27695-8110, USA   9194140748(Phone)