In this article we are concerned with assessing the cohesiveness of a society whose individual preferences are known. We analyse the axiomatic properties of a general proposal to measure aggregate satisfaction in terms of coherence of the expressed opinions, that relies on the consensus with...

We put together the different conceptual issues involved in measuring inequality of opportunity, discuss how these concepts have been translated into computable measures, and point out the problems and choices researchers face when implementing these measures. Our analysis identifies and...

This paper provides a discussion on the empirical findings surrounding the design of human development, inequality and poverty measures. We focus on the United Nations Development Program approach to those issues, in particular regarding the human development index and the multidimensional...

This paper introduces a new way to measure competition based on firms' profits.Within a general model, we derive conditions under which this measure is monotone in competition, where competition can be intensified both through a fall in entry barriers and through more aggressive interaction...

This paper discusses measures of Internet quality and availability used and usable in the analysis of the so called digital divide. The usage of the share of Internet users in the population - widely used in economic analysis - can easily be misleading in this debate. Based on this measure one...