oscillations

Functional Roles of Sensorimotor Alpha and Beta Oscillations in Overt Speech Production

Power decreases, or desynchronization, of sensorimotor alpha and beta oscillations (i.e., alpha and beta ERD) have long been considered as indices of sensorimotor control in overt speech production. However, their specific functional roles are not …

Domain-general cognitive control processes in bilingual switching: Evidence from midfrontal theta oscillations

Language control in bilingual speakers is thought to be implicated in effectively switching between languages, inhibiting the non-intended language, and continuously monitoring what to say and what has been said. It has been a matter of controversy …

Is switching more costly in cued than voluntary language switching? Evidence from behaviour and electrophysiology

Multilingual language control is commonly investigated using picture-naming paradigms with explicit instructions when to switch between languages. In daily life, language-switching also occurs without external cues. Cued language-switching tasks …

The concise language paradigm (CLaP), a framework for studying the intersection of comprehension and production: Electrophysiological properties

Studies investigating language commonly isolate one language modality or process, focusing on comprehension or production. We aim to combine both in the new Concise Language Paradigm (CLaP), tapping into comprehension and production within one trial. …

A concise overview of the spatial and temporal underpinnings of lexical selection in spoken word production

Word production and comprehension both require mapping between the meaning, form, and syntactical representations of the word. We refer to the collective set of processes involved in performing this mapping as lexical selection. In the field of word …

The electrophysiology of language production

In the past decade, the well-established psycholoinguistics tradition of behavioural measures to study language production has been increasingly complemented with electrophysiological investigations. As a direct measure of net neuronal activity, the …

The effect of structure on context-driven word production: an EEG study

In context-driven picture naming studies, pictures are named faster following constraining (e.g., The leaves fall from the, picture: TREE) relative to nonconstraining (e.g., The family played by the, picture: TREE) sentences, indicating that word …

Time-course of right-hemisphere recruitment during word production following left-hemisphere damage: A single case of young stroke

Our understanding of post-stroke language function is largely based on older age groups, who show increasing age-related brain pathology and neural reorganisation. To illustrate language outcomes in the young-adult brain, we present the case of J., a …

Alpha power decreases associated with prediction in written and spoken sentence comprehension

Alpha and beta power decreases have been associated with prediction in a variety of cognitive domains. Recent studies in sentence comprehension have also reported alpha and/or beta power decreases preceding contextually predictable words, albeit with …

Are alpha and beta oscillations spatially dissociated over the cortex in context-driven spoken-word production?

Alpha- and beta-band oscillatory power decreases have been consistently found in spoken-word production, and localized to left lateral-temporal and lateral-frontal lobes (e.g., Piai et al., 2015; Roos & Piai, 2020). These oscillations have been …