TY - GEN
T1 - For a Dynamic Semantics of Necessity Deontic Modals
AU - Marra, A.
PY - 2014
Y1 - 2014
N2 - Traditional approaches in deontic logic have focused on the so-called reportative reading of obligation sentences, by providing truth-functional semantics based on a primitive ideality order between possible worlds. Those approaches, however, do not take into account that, in natural language, obligation sentences primarly carry a prescriptive effect. The paper focuses precisely on that prescriptive character, and shows that the reportative reading can be derived from the prescriptive one. A dynamic, non truth-functional semantics for necessity deontic modals is developed, in which the ideality relations among possible worlds can be updated. Finally, it is proven that the semantics solves several of the classic deontic paradoxes.
AB - Traditional approaches in deontic logic have focused on the so-called reportative reading of obligation sentences, by providing truth-functional semantics based on a primitive ideality order between possible worlds. Those approaches, however, do not take into account that, in natural language, obligation sentences primarly carry a prescriptive effect. The paper focuses precisely on that prescriptive character, and shows that the reportative reading can be derived from the prescriptive one. A dynamic, non truth-functional semantics for necessity deontic modals is developed, in which the ideality relations among possible worlds can be updated. Finally, it is proven that the semantics solves several of the classic deontic paradoxes.
U2 - 10.1007/978-3-319-08615-6
DO - 10.1007/978-3-319-08615-6
M3 - Conference contribution
SN - 9783319086149
VL - 8554
T3 - Lecture Notes in Computer Science
SP - 124
EP - 138
BT - Deontic Logic and Normative Systems
A2 - Cariani, Fabrizio
A2 - Grossi, Davide
A2 - Meheus, Joke
A2 - Parent, Xavier
PB - Springer International
T2 - DEON 2014
Y2 - 12 July 2014 through 15 July 2014
ER -