Marx's theory of the state however, he already saw some limitations to that model: By the time he wrote "The German Ideology" (1846), Marx viewed the state as a creature of the bourgeois economic interest. Two years later that idea was expounded in "The Communist Manifesto" This represents the high point of conformance of the state theory to an economic interpretation of history: The forces of production determine peoples' production relations; their production relations determine all other relations, including the political. ("Determines" is the strong form of the claim, Marx also uses "conditions". Also, even "determination" is not causality, and some reciprocity of action is
Punctuated equilibrium in social theory groups and organizations, the history of science, physical science, and biological evolution - and found evidence for punctuated equilibria (as opposed to steady, incremental change) across those disparate systems. Applications of the theory have been in organizational theory, in the study of small work groups, in research on geographic communities and corporate behavior, and in the study of technological change. As some researchers have noted, the biological applications of punctuated equilibrium have rejuvenated a new "theory about change within entities." At the same time, social scientific applications of the punctuated equilibrium concept have been criticized for losing sight of a