There are two types of research units whose performance is usually investigated in one or several scientific fields: individuals (or publications), or larger units such as universities or entire countries. In contrast, the information about the university departments (or research institutes) is not easy to come by. This is important because, in the social sciences, university departments are the governance units where the demand for and the supply of researchers determine an equilibrium allocation of scholars to institutions. This paper uses a unique dataset consisting of all individuals working in 2007 in the top 81 Economics departments in the world according to the Econphd university ranking
