This paper examines several ways in which the morphological structure of words might enter their lexical representation or processing. It addresses possibilities such as representational economy, efficiency of processing, and module-external motivations. (55 references) (MDM)

Using reading times and event-related brain potentials (ERPs), we investigated the processing of Japanese subject and object relative clauses (SRs/ORs). Previous research on English relative clauses shows that ORs take longer to read (King & Just, 1991) and elicit anterior negativity between fillers and gaps (King & Kutas, 1995), which is…

Reviews research that supports the view that readers strip prefixed words of their prefix and lexically assess the words on the basis of their stem. An experiment using real and nonword stems found that nonwords that are considered to be stem morphemes are treated as being more wordlike than those that are not. (36 references) (MDM)

Two experiments assessed the performance of subjects on prefixed nonwords resulting from the incorrect combination of a prefix and a real word in Italian. The results support the view that prefixes may be represented as units of access or representation in the mental lexicon. (41 references) (MDM)

Two experiments with French university students investigated whether the visual recognition of short prefixed and suffixed words was affected by their morphological structure. Results indicated that encoding times were sensitive to the lexical status of the unit, with a significant benefit occurring only when the subword unit corresponded to the…

Two experiments investigated the processing and representation of Dutch compound words as a function of their semantic transparency. The results provided clear evidence for the sensitivity of the lexical processing system to morphological complexity, independent of semantic transparency. (50 references) (MDM)

Summarizes the results of Finnish studies dealing with single-word experiments with aphasics as well as lexical decisions and eye-movement registration tests performed on normals. It then proposes a processing model for Finnish nouns, Stem Allomorph/Inflectional Decomposition (SAID), which predicts that both inflected and productive derived forms…

An aphasic patient is described as one whose poor repetition of sentences and of lists of words contrasts with his or her surprisingly good performance on immediate problem recognition tasks. This result is interpreted as suggesting a distinction between phonological input and output buffers. (41 references) (Author/LB)

Three experiments used the differential frequency effect as a diagnostic tool to investigate the mental representation of disyllabic compound words in Mandarin Chinese. The results indicated that, when both word frequency and morpheme frequency were held constant, high-frequency first syllables slowed responses to real words. (41 references) (MDM)

Two studies are reported in which the following theory is tested: the agrammatic sentence form that is observed in the spontaneous speech of Broca's aphasics is attributable to the selection of elliptical syntactic structures in which the slots for many of the closed-class words that appear in complete sentences are lacking. (54 references)…

In the last two decades, La Heij and colleagues have presented accounts of a number of context effects in Stroop-like word-production tasks. Roelofs (2007 this issue) criticises various aspects of our proposals, ranging from the number of processing stages assumed to details of simulation results. In this reply we first argue that we do not…

The current study examines whether young and older adults have similar preferences for animate-subject and active sentences, and for using the order of activation of a verb's arguments to determine sentence structure. Ninety-six participants produced sentences in response to three-word stimuli that included a verb and two nouns differing in…

Examined whether the preferences of verbs for appearing in particular subcategory structures can influence parsing and whether this influence is graded according to the strength of the preferences. Findings suggest that the verb subcategory preferences do produce a graded influence on the parse, according to their strength. (28 references)…

Four experiments demonstrated that the comprehension of novel compound nouns involves the recognition of a general relationship between two categories. They reinforce earlier findings that the process of creating meanings may be equally as efficient as the process of selecting meanings. (33 references) (Author/LB)

Recent investigations of filler-gap dependencies in sentence processing have assumed that the parser must compute an antecedent-trace relationship in which the trace site is identical to the canonical position of the moved phrase. Pickering and Barry's challenge to this view is refuted and a "direct association hypothesis" is suggested.…