What authority does a commander exercise over their subordinates?

A commander exercises legal authority over their subordinates primarily based on rank or assignment. This authority is established by military regulations and the hierarchical structure within the armed forces, which clearly defines the responsibilities and jurisdictions associated with different ranks. Such legal authority allows commanders to issue orders, enforce standards, and ensure that subordinates adhere to policies and procedures. This authority is necessary for maintaining discipline, order, and effectiveness within the unit.

Persuasive power relies on an individual's ability to influence others through charisma or personality traits rather than through official capacity. Informal influence refers to the social dynamics and relationships that exist among individuals in a unit, which may affect how decisions are made and how orders are followed, but it does not constitute formal authority. Lastly, the concept of absolute power without accountability is not aligned with military structure, as accountability is an essential aspect of command, ensuring that commanders are responsible for their decisions and actions.