Dr. David F. Rico discusses innovative models for implementing process improvement, emphasizing the need for organizational change in response to global competition and technological advancements. He highlights the challenges faced by organizations, such as inefficiencies and change failures, and presents agile and lean methodologies as effective frameworks for managing change and maximizing business value. The document is rich in references to various studies and models that illustrate the dynamics of organizational change and the importance of agility in today’s fast-paced environment.