カール・ポランニー
Critics such as political economist Karl Polanyi question whether a spontaneously ordered market can exist, completely free of distortions of political policy, claiming that even the ostensibly freest markets require a state to exercise coercive power in some areas, namely to enforce contracts, govern the formation of labor unions, spell out the rights and obligations of corporations, shape who has standing to bring legal actions and define what constitutes an unacceptable conflict of interest.