The primary source for young children's vocabulary development is parent-child interaction. How parent-child interaction influences vocabulary depends on the child's functioning and the family context. Although research shows the effect of the family context on vocabulary (e.g., reading activities at home, parental education), the role of a child's functioning has received less attention. Children's executive functioning (EF) influences how linguistic input is processed and their social functioning (SF) is important for maintaining social interaction. The aim of the present study was to investigate the additional contributions of children's EF and SF to vocabulary. EF, SF and family contextual factors were measured in 223 Dutch preschool children. EF and SF strongly predicted children's vocabulary in addition to their age, linguistic diversity at home and parental education. EF and SF are therefore important factors to take into account when investigating vocabulary and vocabulary interventions in preschool children.
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Increasing mental health issues, such as emotional problems, pose a threat for the academic performance of undergraduate students. We propose a route connecting emotional problems and academic performance through executive functioning skills (EFS). Despite the abundance of research on the topic of EFS, there is a significant gap in understanding this route, specifically among a population of undergraduate students. The aim of this study was to examine whether EFS mediated the association between emotional problems and academic performance among undergraduate students. Cross-sectional data (n = 2,531) was used from a survey among Dutch undergraduate students from a large variety of faculties at a university of applied sciences. We assessed emotional problems using the Depression Anxiety Stress Scale-21, five EFS (cognitive inhibition, task initiation, sustained attention, planning, time management), and academic performance (study delay; yes/no). Mediation analyses were performed, using the Hayes PROCESS macro, adjusted for gender. We found that cognitive inhibition, task initiation, sustained attention, planning, and time management mediated the association between emotional problems and academic performance. Regarding separate EFS, no large differences were found. The data suggests that improving all EFS in undergraduates experiencing emotional problems could be a fruitful strategy for preventing academic delays.
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Although poor reading and spelling skills have been associated with weak skills of executive functioning (EF), its role in literacy is not undisputed. Because EF has different theoretical underpinnings, methods of analysis and of assessing EF, it has led to varying and often contrasting results in its effects in children with dyslexia. The present study has two goals. The first goal is to establish the relationship between a large number of EF tasks and reading and spelling skills in a large number of Dutch dyslexic children (n = 229). More interesting, however, is the second aim. To what extent do EF skills predict progress in reading and spelling in dyslexic children who attend a remediation program? The results reveal small, but significant relationships between EF and reading and spelling skills, but no relationships between EF and progress in reading and spelling. It is concluded that training EF skills is unlikely to enhance reading and spelling skills.
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Abstract Background: People with severe mental illness (SMI) often suffer from long-lasting symptoms that negatively influence their social functioning, their ability to live a meaningful life, and participation in society. Interventions aimed at increasing physical activity can improve social functioning, but people with SMI experience multiple barriers to becoming physically active. Besides, the implementation of physical activity interventions in day-to-day practice is difficult. In this study, we aim to evaluate the effectiveness and implementation of a physical activity intervention to improve social functioning, mental and physical health. Methods: In this pragmatic stepped wedge cluster randomized controlled trial we aim to include 100 people with SMI and their mental health workers from a supported housing organization. The intervention focuses on increasing physical activity by implementing group sports activities, active guidance meetings, and a serious game to set physical activity goals. We aim to decrease barriers to physical activity through active involvement of the mental health workers, lifestyle courses, and a medication review. Participating locations will be divided into four clusters and randomization will decide the start of the intervention. The primary outcome is social functioning. Secondary outcomes are quality of life, symptom severity, physical activity, cardiometabolic risk factors, cardiorespiratory fitness, and movement disturbances with specific attention to postural adjustment and movement sequencing in gait. In addition, we will assess the implementation by conducting semi-structured interviews with location managers and mental health workers and analyze them by direct content analysis. Discussion: This trial is innovative since it aims to improve social functioning in people with SMI through a physical activity intervention which aims to lower barriers to becoming physically active in a real-life setting. The strength of this trial is that we will also evaluate the implementation of the intervention. Limitations of this study are the risk of poor implementation of the intervention, and bias due to the inclusion of a medication review in the intervention that might impact outcomes. Trial registration: This trial was registered prospectively in The Netherlands Trial Register (NTR) as NTR NL9163 on December 20, 2020. As the The Netherlands Trial Register is no longer available, the trial can now be found in the International Clinical Trial Registry Platform via: https:// trial search. who. int/ Trial2. aspx? Trial ID= NL9163.
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Talk by members of executive hospital boards influences the organizational positioning of nurses. Talk is a relational leadership practice. Using a qualitative‐ interpretive design we organized focus group meetings wherein members of executive hospital boards (7), nurses (14), physicians (7), and managers (6), from 15 Dutch hospitals, discussed the organizational positioning of nursing during COVID crisis. We found that members of executive hospital boards consider the positioning of nursing in crisis a task of nurses themselves and not as a collective, interdependent, and/or specific board responsibility. Furthermore, members of executive hospital boards talk about the nursing profession as (1) more practical than strategic, (2) ambiguous in positioning, and (3) distinctive from the medical profession. Such talk seemingly contrasts with the notion of interdependence that highlights how actors depend on each other in interaction. Interdependence is central to collaboration in hospital crises. In this paper, therefore, we depart from the members of executive hospital boards as leader and “positioner,” and focus on talk— as a discursive leadership practice—to illuminate leadership and governance in hospitals in crisis, as social, interdependent processes.
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Purpose – This study seeks to explore how non-executive directors address governance problems on Dutch two-tier boards. Within this board model, challenges might be particularly difficult to address due to the formal separation of management boards' decision-management from supervisory boards' decision-control roles. Design/methodology/approach – Semi-structured interviews and a questionnaire among non-executive directors provide unique insights into three major challenges in the boardrooms of two-tier boards in The Netherlands. Findings – The study indicates that non-executive directors mainly experience challenges in three areas: the ability to ask management critical questions, information asymmetries between the management and supervisory boards and the management of the relationship between individual executive and non-executive directors. The qualitative in-depth analysis reveals the complexity of the contributing factors to problems in the boardroom and the range of process and social interventions non-executive directors use to address boardroom issues with management and the organization of the board. Practical implications – While policy makers have been largely occupied with the “right” board composition, the results highlight the importance of adequately addressing operational challenges in the boardroom. The results emphasize the importance of a better understanding of board processes and the need of non-executive directors to carefully manage relationships in and around the boardroom. Originality/value – Whereas most studies have focussed on regulatory initiatives to improve the functioning of boards (e.g. the independence of the board), this study explores how non-executive directors attempt to enhance the effectiveness of boards on which they serve.
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Aim To provide insight into the basic characteristics of decision making in the treatment of symptomatic severe aortic stenosis (SSAS) in Dutch heart centres with specific emphasis on the evaluation of frailty, cognition, nutritional status and physical functioning/functionality in (instrumental) activities of daily living [(I)ADL]. Methods A questionnaire was used that is based on the European and American guidelines for SSAS treatment. The survey was administered to physicians and non-physicians in Dutch heart centres involved in the decision-making pathway for SSAS treatment. Results All 16 Dutch heart centres participated. Before a patient case is discussed by the heart team, heart centres rarely request data from the referring hospital regarding patients’ functionality (n = 5), frailty scores (n = 0) and geriatric consultation (n = 1) as a standard procedure. Most heart centres ‘often to always’ do their own screening for frailty (n = 10), cognition/mood (n = 9), nutritional status (n = 10) and physical functioning/functionality in (I)ADL (n = 10). During heart team meetings data are ‘sometimes to regularly’ available regarding frailty (n = 5), cognition/mood (n = 11), nutritional status (n = 8) and physical functioning/functionality in (I)ADL (n = 10). After assessment in the outpatient clinic patient cases are re-discussed ‘sometimes to regularly’ in heart team meetings (n = 10). Conclusions Dutch heart centres make an effort to evaluate frailty, cognition, nutritional status and physical functioning/functionality in (I)ADL for decision making regarding SSAS treatment. However, these patient data are not routinely requested from the referring hospital and are not always available for heart team meetings. Incorporation of these important data in a structured manner early in the decision-making process may provide additional useful information for decision making in the heart team meeting.
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In deze studie worden de uitkomsten van een valideringsstudie gepubliceerd. Onderwerp is een vragenlijst voor leerlingen vanaf de bovenbouw van de basisschool, hun leraren en ouders gericht op zelfregulatie en executief functioneren.
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Background: Effective and sustainable interventions are needed to counteract the decline in physical function and sarcopenia in the growing aging population. The aim of this study was to determine the 6 and 12 month effectiveness of blended (e-health + coaching) home-based exercise and a dietary protein intervention on physical performance in community-dwelling older adults. Methods: This cluster randomized controlled trial allocated 45 clusters of older adults already engaged in a weekly community-based exercise programme. The clusters were randomized to three groups with ratio of 16:15:14; (i) no intervention, control (CON); (ii) blended home-based exercise intervention (HBex); and (iii) HBex with dietary protein counselling (HBex-Pro). Both interventions used a tablet PC with app and personalized coaching and were targeting on behaviour change. The study comprised coached 6 month interventions with a 6 month follow-up. The primary outcome physical performance was assessed by modified Physical Performance Test (m-PPT). Secondary outcomes were gait speed, physical activity level (PAL), handgrip muscle strength, protein intake, skeletal muscle mass, health status, and executive functioning. Linear mixed models of repeated measured were used to assess intervention effects at 6 and 12 months. Results: The population included 245 older adults (mean age 72 ± 6.5 (SD) years), 71% female, and 54% co-morbidities observed. Dropout of the intervention was 18% at 6 months and 26% at 12 months. Participants were well functioning, based on an m-PPT score of 33.9 (2.8) out of 36. For the primary outcome m-PPT, no significant intervention effects (HBex, +0.03, P = 0.933; HBex-Pro, −0.13, P = 0.730) were found. Gait speed (+0.20 m/s, P = 0.001), PAL (+0.06, P = 0.008), muscle strength (+2.32 kg, P = 0.001), protein intake (+0.32 g/kg/day, P < 0.001), and muscle mass (+0.33 kg, P = 0.017) improved significantly in the HBex-Pro group compared with control group after 6 month intervention. The protein intake, muscle mass, and strength remained significantly improved after 12 months as compared with those of control. Health change and executive functioning improved significantly in both intervention groups after 6 months. Conclusions: This HBex and dietary protein interventions did not change the physical performance (m-PPT) in community-dwelling older adults. Changes were observed in gait speed, PAL, muscle mass, strength, and dietary protein intake, in response to this combined intervention.
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