Which practice area includes a focus on stakeholder involvement?

The practice area that focuses on stakeholder involvement is Planning. In the context of CMMI, stakeholder involvement is crucial during the planning phase because it ensures that the needs and expectations of all relevant parties are understood and incorporated into the project's objectives and deliverables. This engagement aids in aligning project goals with stakeholder requirements, thereby increasing the likelihood of project success and satisfaction.

Effective planning requires collecting input from different stakeholders, which can include customers, team members, and other parties affected by the project's outcome. By actively involving these stakeholders, the planning process can be more comprehensive, leading to better risk management, clearer objectives, and a well-defined approach to achieving the desired results. In essence, stakeholder involvement during planning serves as a foundation for subsequent phases of the project, ensuring that it meets both the operational and strategic goals of the organization.