Defeasible Deontic Logic - Nute, Donald; SpringerLink (Online service) (Dordrecht : Springer Netherlands : Imprint: Springer, 1997)
Nonmonotonic Foundations for Deontic Logic -- Deontic Logics of Defeasibility -- Systematic Frame Constants in Defeasible Deontic Logic -- The Many Faces of Defeasibility in Defeasible Deontic Logic -- Deontic Logic Viewed as Defeasible Reasoning -- Reasons to Think and Act -- Common Sense Obligation -- Defeasible Reasoning and Moral Dilemmas -- Dyadic Deontic Logic and Contrary-to-Duty Obligations -- Defeasbile Reasoning with Legal Rules -- Apparent Obligation -- A New Approach to Contrary-to-Duty Obligations -- Alchourrón and von Wright on Conflict among Norms.
Keywords: Logic; Ethics; Political science; Artificial intelligence; Operations research; Decision making; Logic; Ethics; Philosophy of Law; Artificial Intelligence; Operations Research/Decision Theory