Economy
The term “economy” in its contemporary sense came into use only quite recently. It is often assumed that the idea of the economy, defined as the relations of material production and exchange in a given territory and understood as an object of expert knowledge and government administration, was introduced by political economists such as William Petty, François Quesnay, and Adam Smith in the seventeenth and eighteenth centuries, or even by Aristotle. In fact, however, this use of the term developed only in the 1930s and 1940s and was well established only by the 1950s (T. Mitchell 2005).