This Brief focuses on strategies for innovation. Top-Down Innovation discusses the barriers to successful organizational and product innovation, distills the leading theories about how to foster innovation, and presents six case studies of well-known brands that have succeeded (and in one case failed) in meeting innovation challenges. Synthesizing the lessons learned from companies that have mastered innovation over time, it provides a new perspective on the role of market-leading companies and top management in driving innovation. Since the publication of Clayton Christensen's pioneering...