What HR concept refers to the systematic process of determining critical roles within the organization,identifying and evaluating possible successors,and developing them for these roles?

A) HR planning
B) organizational development
C) leadership development
D) succession management

Succession management refers to the process of identifying key positions within an organization, evaluating potential candidates for those positions, and developing those individuals to eventually fill those roles. This process helps ensure continuity and stability within the organization as key individuals retire, resign or otherwise leave their positions.