In social choice theory, unrestricted domain, or universality, is a property of social welfare functions in which all preferences of all voters (but no other considerations) are allowed. Intuitively, unrestricted domain is a common requirement for social choice functions, and is a condition for Arrow's impossibility theorem.
With unrestricted domain, the social welfare function accounts for all preferences among all voters to yield a unique and complete ranking of societal choices. Thus, the voting mechanism must account for all individual preferences, it must do so in a manner that results in a complete ranking of preferences for society, and it must deterministically provide the same ranking each time voters' preferences are presented the same way.
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In social choice theory, unrestricteddomain, or universality, is a property of social welfare functions in which all preferences of all voters (but no...
social ordering(s) of the constitution (pp. 25, 96-97). 1. Universal (Unrestricted) Domain U (subsequently so called): Every logically possible set of orderings...
quantifiers to range over an absolutely unrestricteddomain. Philosophers who deny the possibility of absolutely unrestricted quantification (often called generality...
dictatorship is the only ranked voting electoral system that satisfies unrestricteddomain, Pareto efficiency, and independence of irrelevant alternatives....
fairness of certain aspects of voting, including non-dictatorship, unrestricteddomain, non-imposition, Pareto efficiency, and independence of irrelevant...
mature TLDs. One of the main problems concerning trademarks and domain names in unrestricted TLDs and gTLDs is that of trademarks in general: the rights of...
Positional voting satisfies the following criteria: Non-dictatorship Unrestricteddomain Summability (with order N) Consistency Participation Resolvability...
criteria that many voting theorists accept and consider desirable: Unrestricteddomain—A voter may have any preference ordering among the alternatives....
transitive) ranking while also meeting the specified set of criteria: unrestricteddomain, non-dictatorship, Pareto efficiency, and independence of irrelevant...
zone, including sub-delegation to lower-level domains. Each delegation confers essentially unrestricted technical autonomy over the allocated space. An...
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