Final answer:
A stakeholder register is a document that identifies stakeholders and their key information, roles, expectations, and concerns.
Step-by-step explanation:
A document that identifies stakeholders including their key contact information, role or specific topics of interest, expectations, any known issues, and areas of potential influence is known as a stakeholder register. This document is used to keep track of individuals or organizations who have an interest in or may be affected by a project or initiative.
For example, in a construction project, stakeholders may include the project owner, contractors, local community members, environmental organizations, and government agencies. The stakeholder register would list their contact information, roles, expectations, and any concerns they may have.