Today's organizations are undergoing immense change and Organizational Behaviour and Management, 4th Edition is changing with them to provide a cutting-edge introduction for all modern courses. Martin Fellenz has joined John Martin in comprehensively reorganizing and updating the text, guided by the very latest developments in theory and industry. Informed by the latest research, Martin & Fellenz walk carefully through the fundamental topics with a focus on key issues - globalization and culture, ethics and corporate social responsibility, competitive pressures, and organizational change - to leave students with a practical and open-minded grasp of organizational behaviour in the twenty-first century.