Research

Syntax & Semantics

Growing out of my original interest in stative interpretations, the construction of generics has become a more recent focus for my theoretical work. Adopting a neo-constructionist perspective, this research examines the morphosyntactic units that underlie reference to kinds/subkinds and generalizations over individuals and events, identifying the compositional primitives we use to go beyond our given experience and learn about the world.

The Generics Across Languages project, in collaboration with Dimitra Lazaridou-Chatzigoga, Linnaea Stockall, and Suzi Lima and funded by the BA/Leverhulme and the John Fell Fund, is working to broaden our descriptive and typological understanding of generic expressions. The team is developing a Generics Toolkit to elicit a standardized set of generics phenomena that can be used by professional linguists on their own languages or in the field with the aim of deepening our understand of the cross-linguistic variation underlying generic expressions.

Taking Verkuyl (1972) as my starting point, I have been arguing that states, like events, are compositional and that the properties that determine the interpretation of states are the same as those that determine the interpretation of events. This view has important consequences for how we think about the domain of individuals and what our base ontological categories look like from a semantic point of view.

This series of papers is investigating the meaning components of roots and the division of labor between grammar and the lexicon.

Language Processing

Forming dependencies during language comprehension relies on memory retrieval, and such mechanisms are likely to interact with our interpretative mechanisms as well. This research examines how memory mechanisms are used during the construction of sentence interpretations.

The idea that language comprehension employs predictive mechanisms has long been alluring for psycholinguistic theory as a way to address fundamental questions about how language comprehension is possible in the face of a rapid and often noisy linguistic signal. This research investigates the benefits of a successful prediction and consequences for when predictions fail, with a particular focus on structural prediction.

Events and their online interpretation. How does the comprehension system interpret events given the subtle grammatical system of aktionsart? This research sheds light on the lexical features of verbs and the active nature of grammatical constraints online while also observing a striking delay in the interpretation of telicity, especially given the highly incremental nature of comprehension.

Generation of focus alternatives. This set of studies investigates the mechanisms used by the comprehension system to infer the proper set of focus alternatives. It argues that suppression is the primary mechanism in resolving the proper contrastive set.

Cognitive mechanisms and resources in scalar implicature. This research investigates how the grammar of scalar implicatures interfaces with other cognitive faculties.

Mechanisms for semantic composition. This research is concerned with the compositional operations used compose sentence meanings together.