scholarly journals Does early motor development contribute to speech perception?

2017 ◽  
Vol 40 ◽  
Author(s):  
Dawoon Choi ◽  
Padmapriya Kandhadai ◽  
D. Kyle Danielson ◽  
Alison G. Bruderer ◽  
Janet F. Werker
Keyword(s):  
Speech Perception ◽  
Speech Production ◽  
Motor Development ◽  
Developmental Psychology ◽  
Levels Of Analysis ◽  
Psychological Processes ◽  
Target Article ◽  
Infant Perception ◽  
Psychology Community ◽  
Different Levels

AbstractAt the end of the target article, Keven & Akins (K&A) put forward a challenge to the developmental psychology community to consider the development of complex psychological processes – in particular, intermodal infant perception – across different levels of analysis. We take up that challenge and consider the possibility that early emerging stereotypies might help explain the foundations of the link between speech perception and speech production.

Concepts in Development

2013 ◽  
pp. 541-563 ◽  
Author(s):  
Susan A. Gelman
Keyword(s):  
Developmental Psychology ◽  
Qualitative Change ◽  
Levels Of Analysis ◽  
Specific Knowledge ◽  
Domain Specific ◽  
Sources Of Knowledge ◽  
Domain Specific Knowledge ◽  
Growth And Change ◽  
Different Sources ◽  
Different Levels

This chapter addresses what children’s concepts reveal about classic debates in developmental psychology. It is argued that throughout development, concepts are multifaceted, reflecting their varied functions. As a result, children’s concepts (a) are early emerging but undergo qualitative change, (b) obey domain-general principles yet are embedded in domain-specific knowledge structures, (c) are actively constructed but deeply informed by input, (d) are flexible but constrained, and (e) include both statistics and theory. The interplay between different levels of analysis, different sources of knowledge, and different developmental processes may itself provide an important engine for conceptual growth and change.

Is there adaptation of speech production after speech perception in bilingual interaction?

2019 ◽  
Vol 45 (7) ◽  
pp. 1252-1270
Author(s):  
Wouter P. J. Broos ◽  
Aster Dijkgraaf ◽  
Eva Van Assche ◽  
Heleen Vander Beken ◽  
Nicolas Dirix ◽  
...  
Keyword(s):  
Speech Perception ◽  
Speech Production

Motor theory modulated by task load: strategies of phonological processing in frontal aphasia revealed by tDCS over the LIFG

2019 ◽  
Author(s):  
Lílian Rodrigues de Almeida ◽  
Paul A. Pope ◽  
Peter Hansen
Keyword(s):  
Speech Perception ◽  
Speech Production ◽  
Phonological Processing ◽  
Inferior Frontal Gyrus ◽  
Dorsal Stream ◽  
Superior Temporal Gyrus ◽  
Motor Theory ◽  
Task Load ◽  
Cathodal Tdcs ◽  
The Individual

In our previous studies we supported the claim that the motor theory is modulated by task load. Motoric participation in phonological processing increases from speech perception to speech production, with the endpoints of the dorsal stream having changing and complementary weightings for processing: the left inferior frontal gyrus (LIFG) being increasingly relevant and the left superior temporal gyrus (LSTG) being decreasingly relevant. Our previous results for neurostimulation of the LIFG support this model. In this study we investigated whether our claim that the motor theory is modulated by task load holds in (frontal) aphasia. Person(s) with aphasia (PWA) after stroke typically have damage on brain areas responsible for phonological processing. They may present variable patterns of recovery and, consequently, variable strategies of phonological processing. Here these strategies were investigated in two PWA with simultaneous fMRI and tDCS of the LIFG during speech perception and speech production tasks. Anodal tDCS excitation and cathodal tDCS inhibition should increase with the relevance of the target for the task. Cathodal tDCS over a target of low relevance could also induce compensation by the remaining nodes. Responses of PWA to tDCS would further depend on their pattern of recovery. Responses would depend on the responsiveness of the perilesional area, and could be weaker than in controls due to an overall hypoactivation of the cortex. Results suggest that the analysis of motor codes for articulation during phonological processing remains in frontal aphasia and that tDCS is a promising diagnostic tool to investigate the individual processing strategies.

Can Network Models Represent Personality Structure and Processes Better than Trait Models Do?

2012 ◽  
Vol 26 (4) ◽  
pp. 444-445 ◽  
Author(s):  
Tobias Rothmund ◽  
Anna Baumert ◽  
Manfred Schmitt
Keyword(s):  
Network Model ◽  
Explanatory Power ◽  
Network Models ◽  
Personality Structure ◽  
Psychological Processes ◽  
Target Article ◽  
Flexible Framework ◽  
Trait Model ◽  
Better Than

We argue that replacing the trait model with the network model proposed in the target article would be immature for three reasons. (i) If properly specified and grounded in substantive theories, the classic state–trait model provides a flexible framework for the description and explanation of person × situation transactions. (ii) Without additional substantive theories, the network model cannot guide the identification of personality components. (iii) Without assumptions about psychological processes that account for causal links among personality components, the concept of equilibrium has merely descriptive value and lacks explanatory power. Copyright © 2012 John Wiley & Sons, Ltd.

scholarly journals High-growth firms and scale-ups: a review and research agenda

2019 ◽  
Vol 54 (1) ◽  
pp. 96-111
Author(s):  
Guilherme Fowler A. Monteiro
Keyword(s):  
Research Agenda ◽  
Design Methodology ◽  
Scale Up ◽  
High Growth ◽  
Levels Of Analysis ◽  
Future Research ◽  
Content Type ◽  
Growth Firms ◽  
Different Levels

Purpose This paper aims to conduct an extensive review and advances a framework for the literature of high-growth firms (HGFs) and scale-ups. Design/methodology/approach This paper takes the form of a literature review. Findings The author makes three specific contributions. First, he presents a broad review of high growth in firms, shedding light on the different levels of analysis. Second, he advances a characterization of scale-up companies to enable a better basis for discussion. Finally, he identifies gaps in the existing literature and suggest paths for future research. Originality/value The interest in HGFs and those referred to as scale-ups has increased considerably in recent years. Despite this trend, existing studies still have conceptual divergences and a gap separating theoretical inputs from the actual experiences of entrepreneurs.

scholarly journals Phonological Awareness and Print Knowledge of Preschool Children With Cochlear Implants

2012 ◽  
Vol 55 (3) ◽  
pp. 811-823 ◽  
Author(s):  
Sophie E. Ambrose ◽  
Marc E. Fey ◽  
Laurie S. Eisenberg
Keyword(s):  
Standard Deviation ◽  
Speech Perception ◽  
Phonological Awareness ◽  
Speech Production ◽  
Cochlear Implants ◽  
Preschool Age ◽  
Speech And Language ◽  
Sample Mean ◽  
Print Knowledge ◽  
Age Appropriate

PurposeTo determine whether preschool-age children with cochlear implants have age-appropriate phonological awareness and print knowledge and to examine the relationships of these skills with related speech and language abilities.MethodThe sample comprised 24 children with cochlear implants (CIs) and 23 peers with normal hearing (NH), ages 36 to 60 months. Children's print knowledge, phonological awareness, language, speech production, and speech perception abilities were assessed.ResultsFor phonological awareness, the CI group's mean score fell within one standard deviation of the Test of Preschool Early Literacy's (Lonigan, Wagner, Torgesen, & Rashotte, 2007) normative sample mean but was more than one standard deviation below the NH group mean. The CI group's performance did not differ significantly from that of the NH group for print knowledge. For the CI group, phonological awareness and print knowledge were significantly correlated with language, speech production, and speech perception. Together these predictor variables accounted for 34% of variance in the CI group's phonological awareness but no significant variance in their print knowledge.ConclusionsChildren with CIs have the potential to develop age-appropriate early literacy skills by preschool age but are likely to lag behind their NH peers in phonological awareness. Intervention programs serving these children should target these skills with instruction and by facilitating speech and language development.

scholarly journals Hörer- und Sprechertypen in Bremen und Hamburg. Eine Untersuchung zu Sprachwissen, Sprachwahrnehmung und Sprachgebrauch

2017 ◽  
Vol 85 (6) ◽  
Author(s):  
Yvonne Hettler
Keyword(s):  
Speech Perception ◽  
Speech Production ◽  
Individual Characteristics ◽  
Language Awareness ◽  
Different Types ◽  
Individual Features ◽  
Metalinguistic Knowledge

Regarding the perception of regional speech and the salience of language variants it is to as-sume, that they are being influenced by individual features of the specific speaker/listener. However, most recent studies dealing with the salience of language phenomena neglect factors like, for example, language awareness or the profession of speakers. This article focuses on the correlation between speech perception, speech production and individual characteristics of speakers like the metalinguistic knowledge they have. It presents selected results of a study dealing with the perception and production of regional speech in Bremen and Hamburg and discusses different types of speaker/listener profiles.

scholarly journals Towards an interdisciplinary science of the subjective experience of remembering

2019 ◽  
Author(s):  
Jon Simons ◽  
Kaja Julia Mitrenga ◽  
Charles Fernyhough
Keyword(s):  
Subjective Experience ◽  
Cultural Factors ◽  
Levels Of Analysis ◽  
Interdisciplinary Science ◽  
Arts And Humanities ◽  
The Arts ◽  
Research Questions ◽  
Multi Level ◽  
Social And Cultural Factors ◽  
Different Levels

Some of the most interesting advances in the study of episodic memory have come from considering different levels of analysis. In this article, we focus on how insights from multiple disciplines can inform understanding of the subjective experience of remembering. For example, we highlight how inspiration from the arts and humanities can generate novel research questions that can elucidate the cognitive and brain mechanisms responsible for what it feels like to remember a previous experience. We also consider how a multi-level perspective can help to address some confusions in the literature, such as between reconsolidation and reconstruction, and how a full understanding of memory requires appreciation of social and cultural factors.

scholarly journals La linguistique peut-elle sortir de son état pré-galiléen ?

2021 ◽  
Vol 33 ◽  
pp. 1-23
Author(s):  
Jean-Pierre Desclés
Keyword(s):  
Semantic Analysis ◽  
General Topology ◽  
Levels Of Analysis ◽  
Grammatical Categories ◽  
The Future ◽  
Definition Of ◽  
Different Levels

The future of linguistics implies a better definition of concepts, especially in the semantic analysis. The notion of operator plays an important role in several areas of linguistics, for instance categorical grammars and representations of the meanings of grammatical categories. The general topology makes it possible to mathematize the grammatical concepts (time, aspects, modalities, enunciative operations) by means of operators. Curry’s Combinatorial Logic is an adequate formalism for composing and transforming operators at different levels of analysis that connect the semiotic expressions of languages (the observables) with their semantico-cognitive interpretations. The article refers to many studies that develop the points discussed.

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