Final answer:
Those affected by project activities are known as stakeholders. They play a crucial role as they have interests or are impacted by the project's outcomes. Stakeholders may cover a broad array of individuals and organizations relevant to the project's success.
Step-by-step explanation:
People or organizations that may be affected by project activities are called stakeholders. Stakeholders are individuals or entities who have an interest in or are impacted by the project's outcomes. They can include a wide range of parties such as users, customers, the design team, the company employing the design team, government agencies, and local community members. An example of stakeholders in the context of a new automobile design could include the purchasers of the vehicle, mechanics, the Environmental Protection Agency (EPA), and oil companies supplying fuel.
In the case of a substance abuse prevention program, stakeholders might encompass religious leaders, politicians, educators, and local business owners. It is crucial for the success of projects to recognize stakeholders' involvement and secure their interest and commitment to the project.