Mobutism or Mobutuism was the state ideology of Zaire during the latter half of the 20th century, when it was under the one-party rule of the Popular Movement of the Revolution. Mobutism encompassed and glorified the thoughts, visions, and policies of Zairian president and self-proclaimed "Father of the Nation," Mobutu Sese Seko. The ideology included such major Mobutu initiatives as "Zairianization."