Which project management methodology focuses on flexibility and iterative progress?

Agile is a project management methodology that emphasizes flexibility, adaptability, and iterative progress. It is designed to accommodate change and promote collaboration throughout the project life cycle. In Agile, projects are broken down into smaller, manageable increments called iterations or sprints. This allows teams to deliver working components of the project more frequently, receive immediate feedback, and make adjustments as needed.

The iterative nature of Agile means that project teams can respond to changes in requirements or unexpected challenges without significant disruptions. This adaptability is particularly beneficial in environments where customer needs and project scopes may evolve over time. Agile methodologies, such as Scrum and Kanban, further enhance this flexibility by promoting continuous improvement and self-organizing teams.

In contrast, other methodologies like Waterfall follow a linear and sequential approach, making them less flexible in the face of changing requirements. Additionally, methods like the Critical Path Method and Six Sigma are more focused on optimizing processes and improving efficiency, rather than fostering iterative development and responsiveness to change. This fundamental difference in approach makes Agile the methodology of choice for projects that require a high degree of flexibility and iteration.