Modality and the semantics-pragmatics interface
This thesis explores certain aspects of the structure of lexical semantics and its interaction with pragmatic processes of utterance comprehension, using as a case-study a sample of the English modal verbs. Contrary to previous polysemy-based accounts, I propose and defend a unitary semantic account of the English modals, and I give a relevance-theoretic explanation of the construction of their admissible (mainly, root and epistemic) contextual interpretations. Departing from previous accounts of modality, I propose a link between epistemic modality and metarepresentation, and treat the emergence of epistemic modal markers as a result of the development of the human theory of mind. In support of my central contention that the English modals are semantically univocal, I reanalyse a range of arguments employed by previous polysemy-based approaches. These arguments involve the distributional properties of the modals, their relationship to truth-conditional content, the status of so-called speech-act modality, and the historical development of epistemic meanings: it turns out that none of these domains can offer reasons to abandon the univocal semantic analysis of the English modals. Furthermore, I argue that
Papafragou, Anna
Utterance comprehension; English modal verbs
Modality and the semantics-pragmatics interface. This thesis explores certain aspects of the structure of lexical semantics and its interaction with pragmatic processes of utterance comprehension, using as a case-study a sample of the English modal verbs. Contrary to previous polysemy-based accounts, I propose and defend a unitary semantic account of the English modals, and I give a relevance-theoretic explanation of the construction of their admissible (mainly, root and epistemic) contextual interpretations. Departing from previous accounts of modality, I propose a link between epistemic modality and metarepresentation, and treat the emergence of epistemic modal markers as a result of the development of the human theory of mind. In support of my central contention that the English modals are semantically univocal, I reanalyse a range of arguments employed by previous polysemy-based approaches. These arguments involve the distributional properties of the modals, their relationship to truth-conditional content, the status of so-called speech-act modality, and the historical development of epistemic meanings: it turns out that none of these domains can offer reasons to abandon the univocal semantic analysis of the English modals. Furthermore, I argue that
modality semantics pragmatics interface explores certain_aspect structure lexical_semantics interaction pragmatic process utterance comprehension use case_study sample english_modal verb contrary previous polysemy based_account propose defend unitary semantic account english_modal give relevance_theoretic explanation construction mainly root epistemic contextual interpretation previous account modality propose link epistemic modality treat emergence epistemic modal marker development human theory_mind support central contention english_modal semantically range argument employ previous polysemy based_approach argument involve distributional property modal relationship truth_conditional content status so_called speech_act modality historical_development epistemic meaning turn none domain offer reason abandon semantic_analysis english_modal furthermore argue