Our aim is to use the logic of public announcements and more generally dynamic epistemic logics as a logic of speech acts. To that end we start from a simple multimodal logic of beliefs and goals (without common belief), and add public announcements. We suppose that announcements do not modify goals. We then consider several variants of speech acts of assertive and directive force and provide a...

This paper introduces a model of human communication in which ‘accounting-for’ is the basis of meaning, and argues that interruptions should be handled in the same way as any other speech act. The model has at its core the idea that human languages are inherently intentional – we focus on our conversational partner’s goals – and that what is needed is mixed initiative at the level of intent. It...

This pallet derives the ha.sis of a theory, of communicat ion from a formal theov,.' of rat ional interaction. The major result is a <h, mon~t fa l len t hat. i lh ,c , t ionary acts need not I)e pr imit ive, and .ee, I uot he reco~'nized..\s a t,'st case. we derive Searle's condit ions on reqt,est in~ from pri ,ciples of ralionality coupled with a ~;ric~,an theory of iml~erativ,.s. The theory ...

In this paper, we address several puzzles concerning speech acts, particularly indirect speech acts. We show how a formal semantic theory of discourse interpretation can be used to define speech acts and to avoid murky issues concerning the metaphysics of action. We provide a formally precise definition of indirect speech acts, including the subclass of so-called conventionalized indirect speec...

In this paper we try to answer the following questions: Is it possible to program solely at the level of an agent communication language? If this is the case, ii) what requirements and conditions need to be taken into account? We argue that, although a number of languages defining abstract communication primitives have been proposed in the past few years, knowledge-level programming can only be...

Abstract This paper sets out to unpack the pragmatic structure of refusal—its illocutionary nature, success conditions, and normative effects. I argue that our ordinary concept refusal captures a whole family illocutions, comprising acts such as rejecting, declining, like, which share property being ‘negative second-turn illocutions’. Only proper refusals (i.e. negative replies permission reque...

language and emotion are two related systems in use, in that one system (emotions) impacts the performance of the other (language). both of them share their functionality in communication. since the nature of foreign language classrooms is ideally interactional, emotional intelligence (ei) gains importance. the aim of this study was to find out whether one's total emotional quotient and its com...

introduction: children with pragmatic language impairment have problems with appropriate use of language according to age and context. assessment and intervention plans designed to be used with a pragmatically impaired child were discussed in this study. materials and methods: the primary method of data collection adopted in this study was observation method. accordingly, communicative partner ...