Nation-State Theory

Nation-State Theory explains how modern countries (nation-states) develop as a political entity where a distinct cultural or ethnic group (nation) creates a sovereign territory with its own government. It emphasizes the idea that the nation and the state should align—meaning the country’s borders match the cultural or ethnic community within. This theory highlights the importance of national identity, self-governance, and territorial integrity, suggesting that strong nation-states form when a unified nation establishes a sovereign state, fostering national pride and political stability.