Which one of the following is used as a tool in the Perform Integrated Change Control process?

In the Perform Integrated Change Control process, expert judgment plays a crucial role as a tool. This process involves reviewing and approving proposed changes to the project, ensuring that any alterations align with the project's goals and objectives. Expert judgment refers to the insights and recommendations provided by individuals with specialized knowledge or experience relevant to the project. By leveraging the expertise of team members or stakeholders, project managers can make informed decisions about the potential impact of changes on project scope, schedule, and costs.

Utilizing expert judgment helps in assessing the feasibility and implications of changes, which is essential for maintaining project integrity and achieving desired outcomes. This aspect is particularly vital due to the complexities involved in change management, where understanding both the technical and organizational impacts matters significantly.

The other tools listed do not serve as primary resources within the context of Integrated Change Control. While SWOT Analysis and Stakeholder Analysis are important for strategic planning and understanding stakeholder influences, they are not specifically aligned with the change control process itself. Gantt Charts, on the other hand, are valuable for tracking project schedules but do not directly guide decision-making regarding change management.