The role of syntactic structure in the interpretation of elided anaphors, testing theories of binding and theories of ellipsis. The role of the representational nature of PNPs and parallels with other types of representational interpretations, namely 'statue' interpretations of nominals; investigating conceptual versus structural characteristics of anaphora.
The structural and discourse relations between elided material and its linguistic antecedent, focusing on the interaction of structural form and discourse parallelism.
Testing the effects of 'only' on interpretation of elided anaphors. Contextual factors on the interpretation of focus sensitive 'only' and 'also'
The effects of verbal semantics and pragmatics on the interpretation of pronouns and reflexives in PNPs in English, Finnish, German and Dutch.
The structure and interpretation of picture NPs with and without possessor phrases (e.g., 'Harry's picture of himself/him', 'a picture of her/herself').