Which methodology focuses on workflow and eliminating non-value-added activities?

The methodology that focuses on workflow and eliminating non-value-added activities is Lean. Lean principles aim to streamline processes by identifying and removing wasteful practices, ultimately increasing efficiency and value. By concentrating on what adds value to the customer, Lean promotes a culture of continuous improvement, encouraging teams to critically assess their workflows and eliminate activities that do not contribute to the end product or service. This focus on efficiency leads to enhanced productivity, reduced costs, and faster delivery times, all crucial for organizations striving for operational excellence.

In contrast, Agile emphasizes responsiveness and adaptability in product development, prioritizing customer feedback and iterative processes rather than strictly focusing on eliminating waste. Total Quality Management is a broader philosophy centered on long-term success through customer satisfaction and involves all members of an organization in improving processes, products, and services but is not solely focused on workflow efficiency. Six Sigma, while it does aim at improving quality and reducing defects, utilizes statistical analysis and methodologies rather than a primary focus on the workflow itself. Lean stands out for its commitment specifically to enhancing workflow by minimizing non-value-added activities.