A3 Thinking

A3 thinking is a problem-solving framework used primarily in lean management. Named after the A3-sized paper on which it's often documented, it involves a structured approach to identify problems, analyze root causes, and propose solutions. The process typically includes defining the issue, gathering relevant data, outlining potential solutions, implementing a plan, and reviewing the results. A3 thinking encourages collaboration, clarity, and continuous improvement by keeping discussions focused and organized, making it easier for teams to communicate and align on actions needed to address challenges effectively.