國有
State ownership is advocated as a form of social ownership for practical concerns, with the state being seen as the obvious candidate for owning and operating the means of production. Proponents assume that the state, as the representative of the public interest, would manage resources and production for the benefit of the public. As a form of social ownership, state ownership may be contrasted with cooperatives and common ownership. Socialist theories and political ideologies that favor state ownership of the means of production may be labelled state socialism.