Abstract Difficulties have long been observed in communicating legal rights to some Aboriginal people Australia. In the Northern Territory, audio translations of right silence languages can be used police interviews. This study examines two sets languages. Also included each case are front-translations – intermediate English texts facilitate translation as well that likely informed translations...

In this paper, we discuss the decision situation where the (vague) preferences are represented by fuzzy relations. There are two ways to interpret this situation: (i) an individual decision maker chooses perfect rankings from a set and uses that combination of rankings as her/his preference ranking. (ii) or a group of decision makers are reporting perfect rankings but their group decision is a ...