PARETO SUPERIORITY

Pareto superiority,n. An economic situation in which an exchange can be made that benefits someone and injures no one. • When such an exchange can no longer be made, the situation becomes one of Pareto optimality. — Pareto-superior,adj. PARI CAUSA, IN pari causa, in.See IN PARI CAUSA. PARI DELICTO, IN pari delicto, in.See IN PARI DELICTO.

[Blacks Law 8th]