One of the aims of the new electoral law of Hungary has been to define a fairer apportionment into voting districts. This is ensured by a set of rules slightly more premissive than those laid out in the Code of Good Practice in Electoral Matters of the Venice Commission. These rules fix the...

We characterize a new quasi-ordering on the collection of opportunity (or choice) sets. This new rule combines two criteria: the individual preferences on the universal set of options and the number of maximal options in the opportunity set. This new rule is compared with the indirect utility...