1. Clayton M. Christensen

Clayton M. Christensen was an influential American academic and author, best known for his work on innovation and business management. He introduced the concept of "disruptive innovation," which describes how smaller companies with fewer resources can successfully challenge established businesses by offering simpler, cheaper alternatives. This idea has become a cornerstone in understanding how industries evolve and how companies can adapt to change. Christensen's insights have had a lasting impact on entrepreneurship, technology, and strategic thinking, emphasizing the importance of innovation in maintaining competitiveness within any industry.