Anarchism
- Anarcha-Feminism
- Anarcho-Collectivism
- Anarcho-Communism
- Anarcho-Egoism
- Anarcho-Individualism
- Anarcho-Nihilism
- Anarcho-Pacifism
- Anarcho-Primitivism
- Anarcho-Syndicalism
- Anarcho-Transhumanism
- Eco-Anarchism
- Ego-Communism
- Existentialist Anarchism
- Illegalism
- Insurrectionary Anarchism
- Left-Rothbardianism
- Left-Wing Market Anarchism
- Mutualism
- National Anarchism
- Philosophical Anarchism
- Platformism
- Post-Anarchism
- Post-Leftism
- Queer Anarchism
- Religious Anarchism
- Techno-Anarchism
Marxism
- Acid Communism
- Autonomism
- Communization Theory
- Council Communism
- De Leonism
- Frankfurt School
- Left Communism
- Leninism
- Libertarian Municipalism
- Maoism
- Marxism–Leninism
- Marxism–Leninism–Maoism
- Marxist Feminism
- National Communism
- Neo-Marxism
- Reformist Marxism
- Situationism
- Trotskyism
Utopian Socialism
- Babouvism
- Barracks Communism
- Blanquism
- Guild Socialism
- Market Socialism
- Ricardian Socialism
- Steiner-Vallentyne School
Conservatism
- Archeofuturism
- Classical Conservatism
- Fourth Theory
- Integral Nationalism
- Paleoconservatism
- Paleolibertarianism
- Reactionaryism
Liberalism
Libertarianism
- Agorism
- Anarcho-Capitalism
- Austrian School
- Autarchy
- Hoppeanism
- Minarchism
- Objectivism
- Paleolibertarianism
- Panarchism
Fascism
Environmentalism
Feminism
- Anarcha-Feminism
- CyberFeminism
- Ecofeminism
- Liberal Feminism
- Marxist Feminism
- Radical Feminism
- Xenofeminism