We provide a survey of the literature on ranking sets of objects. The interpretations of those set rankings include those employed in the theory of choice under complete uncertainty, rankings of opportunity sets, set rankings that appear in matching theory, and the structure of assembly preferences. The survey is prepared for the Handbook of Utility Theory, vol. 2, edited by Salvador Barberà, P...

A wide diversity of rankings of opportunity sets are characterized through what is now commonly called the freedom of choice literature. An opportunity set is better ranked when it provides more freedom. This survey is organized as a typology of the rankings, according to the specific conception of freedom they capture: freedom of choice, freedom as autonomy, freedom as exercise of significant ...

The update of the ISI rankings of Spanish universities according to fields and scientific disciplines (2nd ed. 2011) is presented. Specifically, in this second edition we focus on the inclusion of 19 new scientific disciplines and the creation of a dynamic new website. Various bibliometric analyses of the different rankings are also shown. Firstly, the updated data for the rankings on 12 scient...

This documents describes the data collection and use for the computation of rankings within RePEc (Research Papers in Economics). This encompasses the determination of impact factors for journals and working paper series, as well as the ranking of authors, institutions and geographic regions. The various ranking methods are also compared, using a snapshot of the data. Journal of Economic Litera...