Pulvermüller's Hebbian model implies that an impairment in the word form system will affect phonological articulation and phonological comprehension, because there is only a single representation. Clinical evidence from patients with word-form deafness demonstrates a dissociation between input and output phonologies. These data suggest that auditory comprehension and articulatory production depend on discrete phonological representations localized in different cortical networks.

Evolutionary Phonology. Evolutionary Phonology seeks to derive typological generalizations from recurrent patterns of language change, themselves assumed to be rooted in perception, production, and acquisition. The goal is to eliminate UG by providing diachronic explanations for the cross-linguistic evidence that has been used to motivate it. (2) shows a schema of this program, where the arrows can be read as “explains” and/or “constrains”.

A narrow focus on the jaw (or on motor generators) does not account for individual and language-specific differences in babbling and early speech. Furthermore, data from Yoshinaga-Itano's laboratory support earlier findings that show glottal rather than oral stops in deaf infants' babbling: audition is crucial for developing normal syllables.

This book investigates the nature of the relationship between phonology and syntax and proposes a theory of Minimal Indirect Reference that solves many classic problems relating to the topic. Seidl shows that all variation across languages in phonological domain size is due to syntactic differences and a single domain parameter specific to phonology.

In the 1920s and 1930s, some of the most talented linguists of the Soviet Union, among whom one can highlight N.F. Jakovlev and E.D. Polivanov, were involved in the process of “language building”. Their role in the success of this process is examined from the point of view of the phonological theory that they developed for creating scripts for the numerous peoples of the Soviet Union, Turkic and Caucasian above all. Jakovlev’s phonology, that Polivanov termed “social phonology”, was very different (...) from the one that N. Trubetskoj proposed some 10 years later. We will try to explain their ambitious script projects, which remain difficult to understand from the point of view of the modern phonology. (shrink)

This commentary supports MacNeilage's dismissal of an evolutionary development from sign language to spoken language but presents evidence of a feature in sign language (echo phonology) that links iconic signs to abstract vocal syllables. These data provide an insight into possible mechanism by which iconic manual gestures accompanied by vocalisation could have provided a route for the evolution of spoken language with its characteristically arbitrary form–meaning relationship.