authority

The term operates across three distinct semantic planes: legal, institutional, and intellectual. In legal and institutional contexts, it refers to the delegated or inherent right to exercise power, often tied to a specific office or rank. This form of authority is typically formal and enforceable through sanctions. When applied to knowledge, the term shifts from power over people to power over information. An intellectual authority does not command obedience through law, but earns deference through demonstrated expertise and a track record of accuracy. This creates a distinction between the power to compel and the power to convince.