Which structured approach to change management involves visual representations of processes?

The correct answer is flowcharting, as it specifically employs visual representations to illustrate processes, making it easier to understand and communicate changes. Flowcharts typically depict the sequence of steps in a process, allowing individuals and teams to visualize the flow of tasks or decisions that occur. This visual aspect is particularly beneficial in change management, as it helps identify areas for improvement or re-engineering in processes, facilitates discussions on change, and enhances clarity among stakeholders by providing a common visual reference.

In contrast, stakeholder mapping focuses on identifying and analyzing the interests and influence of various stakeholders involved in a change initiative but does not provide a visual representation of the processes themselves. SWOT analysis, on the other hand, is a framework used to evaluate a project's strengths, weaknesses, opportunities, and threats but remains more text-based in its assessments. Lastly, PESTLE analysis assesses external factors affecting an organization, like political, economic, social, technological, legal, and environmental influences, without emphasizing visual process representation. Therefore, flowcharting stands out as the structured approach specifically designed to visualize processes within change management.