The choice of specific weights for the variables included in composite indices is a most difficult topic that might involve deep ethical considerations. In face of such a daunting task, a group of decision-makers might be uncertain and prefer to allow for a certain degree of weights...

This study critically investigates the suitability of United Nations’ composite indices and other related measures—among which the Gender Inequality Index just released in 2010—to capture gender inequalities in the context of “highly developed” countries, focusing on the case of...

Polarization indices presented up to now have only focused their attention on the distribution of income/wealth. However, in many circumstances income is not the only relevant dimension that might be the cause of social conflict, so it is very important to have a social polarization index able...

The measurement of social polarization has received little attention from the literature. The only social polarization index that has been used to measure religious or ethnic polarization (the RQ index) has several shortcomings that are critically discussed in the paper. In particular, that...