Which term describes the staff or employees of an organization?

The term that describes the staff or employees of an organization is "Personnel." This term specifically refers to the individuals who make up the workforce within an organization and can include various roles across different departments. It emphasizes the human resources aspect of an organization, focusing on the people who contribute to its activities and objectives.

Management refers to the individuals who are responsible for overseeing and making decisions for the organization, but it does not encompass all employees. Workforce is a broader term that includes all the workers in an organization and can also encompass independent contractors and other temporary workers. Operations relates to the processes and functions of an organization rather than the people who perform them. Therefore, "Personnel" is the most precise term that defines the staff or employees specifically.