BEGIN:VCALENDAR PRODID:-//Grails iCalendar plugin//NONSGML Grails iCalendar plugin//EN VERSION:2.0 CALSCALE:GREGORIAN METHOD:PUBLISH BEGIN:VEVENT DTSTAMP:20260429T125841Z DTSTART;TZID=Europe/Berlin:20250729T141500 DTEND;TZID=Europe/Berlin:20250729T154500 SUMMARY:Deontic logic in a reason-based semantics UID:20260430T192939Z-iCalPlugin-Grails@philevents-web-6b96c54f56-bljdq TZID:Europe/Berlin LOCATION:Carl-Friedrich-von-Siemens Foundation\, Südliches Schlossrondell 23\, Germany\, 80638 DESCRIPTION:

In the last two decades\, the development of truthmaker semantics for systems of deontic logic has attracted the attention of various scholars. Independently\, the idea that reasons are the basic elements grounding obligations\, and deontic notions in general\, has led to the introduction of several reason-based deontic systems. This paper introduces a novel framework that bridges these two traditions by combining deontic logic with a truthmaker-based approach to reasons. The logic we propose is designed to capture how reasons interact to support actions\, offering a refined account of obligation and a more fine-grained and intuitive interpretation of normative conflicts. Specifically\, we assume that the reasons for performing an action are facts\, and we systematically study how these facts combine to determine deontic states.  \; As a result\, we obtain a sound and complete hyperintensional system of logic that solves in one stroke some of the most pressing problems in deontic logic. This is a joint work with Alessandro Giordani.  \;

ORGANIZER;CN=Mark Jago;CN=Lucas Champollion;CN=Erica Shumener;CN="Martín Abreu Zavaleta";CN=Kit Fine;CN=Justin Bledin: METHOD:PUBLISH END:VEVENT END:VCALENDAR