“Project Staff Assignments” is an input for the process “Develop Schedule”.
The project staff assignments specify which resources are assigned to each activity.
“Project Staff Assignments” is an output for the process “Acquire project team “.
The project is staffed when appropriate people have been assigned to the team. The documentation of these assignments can include a project team directory, memos to team members, and names inserted into other parts of the project management plan, such as project organization charts and schedules.
“Project Staff Assignments” is an input for the process “Develop project team”.
Project staff assignment documents identify the people who are on the team.
“Project Staff Assignments” is an input for the process “Manage project team”.
Project staff assignments provide documentation, which includes the list of project team members.
This definition was found in the PMBOK V5