Previous research has found lexical access to be related to both categorization processes, whereby concepts are grouped into different types of categories such as taxonomic, experimental and ad hoc; and to semantic fluency, which is concerned with an individual's ability to produce words related to a specific category. However, studies analyzing…

The fluency task, which involves lexical retrieval from a categorical or thematic prompt, has been a crucial paradigm in studies about lexicon in bilingualism and additional languages. Particularly, there has been a very productive cognitive turn towards analytical models based on the exploration of the cognitive processes underlying the mental…

Purpose: Speech disfluencies are common in individuals who do not stutter, with estimates suggesting a typical rate of six per 100 words. Factors such as language ability, processing load, planning difficulty, and communication strategy influence disfluency. Recent work has indicated that bilinguals may produce more disfluencies than monolinguals,…

Semantic fluency in first and second languages depends on lexical-semantic organisational mechanisms, such as clustering and switching (Bose et al., Int J Lang Commun Disord 52(3):334-345, 2017; Tomé Cornejo, Léxico disponible. Procesamiento y aplicación a la enseñanza de ELE. Master's thesis, Universidad de Salamanca. Gredos, 2015). Creative…

Metacognitive reasoning is central to decision-making. For every decision, we can also judge our trust in that decision, or our level of "confidence." The mechanisms and representations underlying reasoning about confidence remain debated. We test whether children rely on "processing fluency" to infer their own confidence: do…

This study investigates how individual differences related to creative and verbal fluencies can be differentiated and modelled through the linguistic features that manifest in student writing. Using computational linguistics, we analyzed samples of intrapersonal writing to extract linguistic features that align to specific dimensions of language.…

Ebian Yi wedding songs are essential to the Yi ethnic group's musical and cultural heritage, and they are traditionally performed during wedding ceremonies in Ebian Yi Autonomous County, Sichuan Province, China. This study examines the role of Ebian Yi wedding songs in promoting Chinese folk music literacy and the obstacles affecting their…

This study explores the benefits of collaborative storytelling practices on verbal fluency, narrative competence, collaboration, and inclusion in primary school. One hundred and seventy Spanish primary school students participated in storytelling activities using a quasi-experimental, mixed-method, and cross-sectional design. Individual verbal…

While deaf children learning American Sign Language (ASL) from deaf caregivers generally develop along typical trajectories, some have been skeptical that deaf children who have hearing caregivers--the majority of deaf children--can similarly benefit from ASL exposure. This study tracked ASL fluency and academic achievement among a large sample of…

Background: Children who stutter have the right to express their views and be heard. However, in research on stuttering, attention tends to focus mainly on parental and adult perspectives. By actively engaging with children's viewpoints, we can enhance our understanding of their distinct needs and capabilities. This, in turn, enables the…

Background: Multiple sclerosis (MS) is an autoimmune disease that attacks the central nervous system and has several subtypes. The disease pathophysiology includes damage to the myelin in the brain and spinal cord, manifesting in a wide range of neurological symptoms and impacting patients' physical, psychological, social, and communication…

Second language (L2) utterance fluency is crucial for speaking proficiency assessment. The measurement of L2 utterance fluency relies heavily on silent pause identification. However, empirical studies establishing specific silent pause thresholds for L2 monologic speaking are scarce, and even fewer exist for L2 dialogic speaking. This study thus…

Foreign language (L2) learners' speaking proficiency is often quantified using two dimensions: intuitive human ratings and analytical, linguistic complexity, accuracy, and fluency (CAF) indices. While previous research and assessment practices have predominantly focused on either the subjective approach to L2 speaking or the objective one, it is…

Background: Assessing spoken discourse during aphasia clinical examination is crucial for diagnostic and rehabilitation purposes. Recent approaches have been developed to quantify content word fluency (CWF) and informativeness of spoken discourse without the need to perform time-consuming transcription and coding. However, the accuracy of these…

Background: In everyday communication, word retrieval is semantically driven. A similar processing mechanism can be assumed for category fluency tasks. In contrast, in phonemic fluency tasks or rhyme production, the retrieval process must be based on the word form. In phonemic fluency, executive and language functions have been discussed as…