Master the skills to become a high performance manager in today's competitive business world with the unique, competency-based approach found only in Hellriegel/Slocum's ORGANIZATIONAL BEHAVIOR, 13E. These prominent authors have distilled the expertise of hundreds of leading managers into seven key managerial competencies most important for your OB success. New assessments and interactive critical thinking exercises help you master the core competencies -- managing self, ethics, communication, diversity, across cultures, teams, and change. Actual cases from today's business, memorable examples and the most current managerial thinking provide a clear connection between OB theory and practice in today's business world. Discover the OB foundation you need to become a highly effective organizational leader today and tomorrow.