Bring organizational behavior to life with the most unique approach available today: Slocum and Hellriegel s FUNDAMENTALS OF ORGANIzATIONAL BEHAVIOR 12e, International Edition. In the updated twelfth edition, students master seven core competencies to gain a holistic understanding of management in today s business world. A combination of classic theory, contemporary research, and emerging trends, the seven managerial competencies--managing self, communication, diversity, ethics, across cultures,