This document discusses disruptive and emerging technologies. It begins by providing examples of famous incorrect predictions about new technologies like the automobile, telephone, radio, and computers. It then defines sustaining technologies as steady improvements to existing technologies, while disruptive technologies introduce new approaches that can transform an industry. Examples of disruptive technologies provided include the personal computer and digital photography. The document discusses how disruptive technologies appeal to new customer segments before disrupting incumbents. It introduces the concept of the innovator's dilemma, where established companies may not invest in disruptive technologies that do not meet current customer needs. Finally, it discusses models for technology adoption like the technology adoption lifecycle curve and the 2/10 rule.
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