BackgroundVariations in communicative participation of children with developmental language disorder (DLD) cannot be wholly explained by their language difficulties alone and may be influenced by contextual factors. Contextual factors may support or hinder communicative participation in children, which makes their identification clinically relevant.AimsTo investigate which contextual (environmental and personal) factors in early childhood are protective, risk or neutral factors for communicative participation among school-aged children with DLD, and to identify possible gaps in knowledge about this subject.Methods & ProceduresA scoping review was conducted based on a systematic search of studies published from January 2007 to March 2022 in Pubmed, Embase (without MEDLINE), CINAHL and PsycINFO. In total, 8802 studies were reviewed using predefined eligibility criteria, of which 32 studies were included for data extraction and critically appraised using the Critical Appraisal Skills Programme (2021) tools.Main ContributionThe methodological quality of included studies was adequate to strong. Personal protective factors identified are being a preschool girl, reaching school age and being prosocial, while personal risk factors are becoming a teenager or adolescent, having low socio-cognitive skills and experiencing comorbid mobility impairment or behavioural problems. Gender after the preschool years and non-verbal abilities were not found to be of influence, and the role of socio-emotional skills is inconclusive. Receiving therapy is an environmental protective factor, while the association between socio-economical family characteristics with communicative participation is inconclusive.Conclusions & ImplicationsLimited research has been conducted on which risk and protective factors present in early childhood are associated with later communicative participation of children with DLD. The influence of co-occurring health conditions, social background variables, individual psychological assets, interpersonal relationships and attitudes of other people represent knowledge gaps. In addition, knowledge about the comparative effectiveness of different types of interventions and service delivery models, and the impact of administrative control, organizational mechanisms and standards established by governments on children's communicative participation is lacking. More longitudinal research is needed focusing on the identification of relevant personal and environmental factors and the interactions between them in relation to communicative participation outcomes.
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This scoping review aimed to systematically explore the breadth and extent of the literature regarding the relationship between contextual factors (CFs) and training load (TL) in adolescent soccer players. Further aims included comprehending potential underlying mechanisms and identifying knowledge gaps. CFs were defined as factors not part of the main training process, such as the coach–athlete relationship and educational responsibilities. PubMed, EBSCO APA PsycINFO, Web of Science, ProQuest Dissertations & Theses A&I, and SportRxiv were searched. Studies involving adolescent soccer players that investigated the CF–TL relationship and measured TL indicators were deemed eligible. Seventeen studies were included, reflecting the limited number of articles published regarding the CF–TL relationship. CFs were mostly related to match-play (N = 13) and phase of the season (N = 7). Moreover, these factors appeared to affect TL. CF related to players’ personal environment (N = 3) were underrepresented in the reviewed studies. Overall, the CF–TL relationship appears to be rarely scrutinized. A likely cause for this lack of research is the segregation of the physiological and psychological research domains, where the CF–TL relationship is often speculated upon but not measured. Therefore, a holistic approach is warranted which also investigates the effect of personal environment, such as stressful life stress events, on TL.
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Children with developmental language disorders (DLDs) may experience barriers to communicative participation. Communicative participation is defined as ‘participation in life situations in which knowledge, information, ideas or feelings are exchanged’. Barriers experienced in communicative participation cannot be explained by language competence alone and are thought to be influenced by contextual factors. A better understanding of these factors will contribute to tailored speech and language therapy services for children with DLD. We conducted a focus group study with 13 speech and language therapists’ (SLTs) to explore their perspectives on contextual (environmental and personal) factors in early childhood that are associated with communicative participation in children with DLD. The personal factor of child well-being, and the environmental factors of familial support and SLT service provision were developed through thematic analysis. The potential mediating role of these factors on communicative participation implies that it is important to address contextual barriers and facilitators in speech and language therapy services.
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The pace of technology advancements continues to accelerate, and impacts the nature of systems solutions along with significant effects on involved stakeholders and society. Design and engineering practices with tools and perspectives, need therefore to evolve in accordance to the developments that complex, sociotechnical innovation challenges pose. There is a need for engineers and designers that can utilize fitting methods and tools to fulfill the role of a changemaker. Recognized successful practices include interdisciplinary methods that allow for effective and better contextualized participatory design approaches. However, preliminary research identified challenges in understanding what makes a specific method effective and successfully contextualized in practice, and what key competences are needed for involved designers and engineers to understand and adopt these interdisciplinary methods. In this proposal, case study research is proposed with practitioners to gain insight into what are the key enabling factors for effective interdisciplinary participatory design methods and tools in the specific context of sociotechnical innovation. The involved companies are operating at the intersection between design, technology and societal impact, employing experts who can be considered changemakers, since they are in the lead of creative processes that bring together diverse groups of stakeholders in the process of sociotechnical innovation. A methodology will be developed to capture best practices and understand what makes the deployed methods effective. This methodology and a set of design guidelines for effective interdisciplinary participatory design will be delivered. In turn this will serve as a starting point for a larger design science research project, in which an educational toolkit for effective participatory design for socio-technical innovation will be designed.
De Koninklijke Landmacht staat voor grote uitdagingen bij het opleiden en trainen van militairen. Door beperkte trainingscapaciteit, snelle technologische ontwikkelingen en continue inzet van eenheden is het moeilijk om personeel adequaat op te leiden. XR-technologie (Extended Reality) biedt veelbelovende mogelijkheden om trainingen effectiever te maken en naar de militairen te brengen in plaats van omgekeerd. Dit onderzoeksproject richt zich op de vraag aan welke eisen een mobiel XR-trainingssysteem moet voldoen om optimaal aan te sluiten bij het gebruik te velde. De focus ligt op het inventariseren van gebruikersbehoeften van verschillende doelgroepen (rekruten, ervaren militairen, trainers), de specifieke eisen die de militaire context stelt, en factoren die bijdragen aan effectievere trainingen. Het consortium bestaat uit defensiepartners (CLAS Innovatie, Opleidings- en Trainingscommando, Marechaussee en Luchtmacht) en onderwijsinstellingen (HAN en Graafschap College). Het onderzoek volgt de CeHRES Roadmap met vier fasen: 1. Contextual Inquiry: in kaart brengen van behoeften en uitdagingen 2. Value Specification: ontwikkelen van gebruikersscenario's en ontwerpcriteria 3. Design & Development: testen van een prototype XR-oplossing 4. Implementation & Evaluation: praktijktesten en evaluatie De resultaten zullen leiden tot richtlijnen voor mens-machine interactie van XR-systemen in het veld, aanbevelingen over de effectiviteit van deze technologie, en concrete suggesties voor verdere ontwikkeling. Dit project versterkt niet alleen de trainingscapaciteit van defensie, maar draagt ook bij aan de Nederlandse ambitie om de defensieorganisatie uit te breiden en de creatieve industrie te stimuleren. Bovendien bevordert het de netwerkvorming tussen defensie en kennisinstellingen op het gebied van mens-machine interactie en leren onder stress.