North Korea

The official ideological doctrine of the state is the Juche. It is stated in the 3rd point of the republic's constitution.

An excerpt from the article 24 facts about North Korea

The Juche is based on four pillars: self-reliance in ideology, independence in politics, economic self-reliance, and self-defense of the country. Created by Kim Ir Sen, the doctrine was adopted only in North Korea and failed to win the hearts of other nations. Among those interested was Romanian dictator Nicolae Ceaușescu, who introduced elements of it while in power. Sadly, Ceaușescu died (not of natural causes) and the JCU exists only within North Korean borders.