Phrasing Effects in Comprehending PP Constructions

The role of prosodic phrasing in sentence comprehension was investigated by means of three different tasks, namely auditory word monitoring (Experiment 1), self-paced reading (Experiment 2) and cross-modal comparison (Experiment 3). In all three experiments a critical prosodic unit or frame comprising a determiner, a noun and a Prepositional Phrase (PP) was preceded or surrounded by two context prosodic units (frames) whose length was varied. The participants’ tendency to interpret the critical sequence as forming a single syntactic constituent (noun–complement interpretation of the PP) as opposed to two distinct syntactic constituents (verb–complement interpretation of the PP) was found to depend on the relative length of the critical and context prosodic units (frames). As a whole these results are consistent with the notion that phrasing effects occur in a retroactive way, after part of the utterance has been processed.     

A novel argument for the Universality of Parsing principles

Previous work on Relative Clause attachment has overlooked a crucial grammatical distinction across both the languages and structures tested: the selective availability of Pseudo Relatives. We reconsider the literature in light of this observation and argue that, all else being equal, local attachment is found with genuine Relative Clauses and that non-local attachment emerges when their surface identical imposters, Pseudo Relatives, are available. Hence, apparent cross-linguistic variation in parsing preferences is reducible to grammatical factors. The results from two novel experiments in Italian are presented in support of these conclusions.     

Hemispheric emotional asymmetry in a dichotic listening task.

In a dichotic listening experiment white noise was played to one ear and either music or poetry to the other ear. Subjects rated the stimuli on each of three dimensions. The results showed that both music poetry were judged as more pleasant when heard at the left than the right ear. In addition the music, but not the poetry, was perceived as more soothing at the left ear. The findings are discussed in relation to other indications in the literature that left and right cerebral hemispheres differ in their emotional make-up.