Unitary Presidential System

A unitary presidential system is a type of government where power is concentrated in a central authority, and the president serves as both the head of state and government. In this system, regional or local governments may exist but have limited powers granted by the central authority, which can change or revoke them. Decisions and laws are made primarily at the national level, allowing for unified control and quicker decision-making. This contrasts with federal systems, where power is shared between national and regional governments. Examples include countries like France and South Korea.