In this study, we use an auditory picture-word interference task to examine an anomic individual, NP. NP produced semantic errors in picture naming, but his comprehension was relatively well preserved. In the task, pictures to be named were accompanied by semantically, phonologically or unrelated distractors, presented at onsets ranging from…

Most naming treatments in aphasia either assume a phonological or semantic emphasis or a combination thereof. However, it is unclear whether semantic or phonological treatments recruit the same or different cortical areas in chronic aphasia. Employing three persons with aphasia, two of whom were non-fluent, the present study compared changes in…

Cognitive control mechanisms permit memory to be accessed strategically, and so aid in bringing knowledge to mind that is relevant to current goals and actions. In this review, we consider the contribution of left ventrolateral prefrontal cortex (VLPFC) to the cognitive control of memory. Reviewed evidence supports a two-process model of mnemonic…

We report a Chinese-speaking patient WJX with left temporal lobe ischemic damage resulting in dementia. Similar to English speaking patients with this pathology, WJX showed impaired semantic system functioning together with a well preserved ability to read aloud Chinese characters including characters with unpredictable mappings between…

The present research explores whether obtaining semantic negative priming from a single ignored word depends on whether that word is either consciously or unconsciously perceived. On each trial a prime word was briefly displayed and followed either immediately or after a delay by a pattern mask. The mask offset was followed by a probe display…

Assessing whether domain-general mechanisms could account for language acquisition requires determining whether statistical regularities among surface cues in child directed speech (CDS) are sufficient for inducing deep syntactic and semantic structure. This paper reports a case study on the relation between pronoun usage in CDS, on the one hand,…

Participant's eye-movements were recorded while they read locally ambiguous sentences. Evidence for processing difficulty was found when the interpretation of the initially preferred misanalysis clashed with that of the globally correct analysis, demonstrating the persistence of the earlier interpretation. Processing difficulty associated with the…

Noun-noun combinations like "dog scarf" are common in everyday discourse but often have more than one interpretation. How do language users arrive at an interpretation of the relationship between the two nouns? This paper reports three expression-picture matching experiments that used a priming paradigm to investigate the influence of modifier and…

An unresolved issue in the study of sentence comprehension is whether the process of gap-filling is mediated by the construction of empty categories (traces), or whether the parser relates fillers directly to the associated verb's argument structure. We conducted an event-related potentials (ERP) study that used the violation paradigm to examine…

By centralizing the issue of test fairness in language proficiency assessments, this study responds to a call by researchers for developing greater social responsibility in the language testing agenda. As inquiries into language attitude and psychology indicate, there is an underlying uncertainty pertaining to the validity of test use and score…

Four patients with fluent aphasia received a semantic feature treatment to improve naming of either typical or atypical items within semantic categories. Patients trained on naming of atypical exemplars demonstrated generalization to naming of intermediate and typical items. Patients trained on typical items demonstrated no generalized naming…

Discourse context may affect comprehension of a word in a text by facilitating lexical access or by facilitating integration of the target concept with the preceding text. In two experiments, we used eye tracking measures to examine contextual influence on the integration of role fillers in scripted narratives. In both experiments, context had an…

In this paper we present a case of "word-meaning deafness," characterised by serious problems in the comprehension of spoken language, whilst repetition and writing words and non-words from dictation are preserved. This performance indicates the impossibility of correctly accessing phonological representation from the semantic representation of…

Provides a portrait of the structure of the categories and tests the correlation between family resemblance and prototypicality of items. (Author)

Deals with the place of semantics within the field of linguistics and suggests that semantics has gained in importance again over American linguistics, which has been concerned with form rather than content. (Author/KM)