Obligative mood expresses a necessity or obligation. It's a grammatical feature found in many languages, indicating that an action must…
A branch of modal logic exploring modes of truth beyond necessity and possibility. It encompasses deontic logic (duty/permission) and epistemic…
Deontic modal logic is a specialized field within modal logic that rigorously examines concepts of obligation, permission, and prohibition. It…
Deontic modality concerns rules, obligations, and permissions. It explores what is permissible, forbidden, or obligatory, often within ethical, legal, or…