scholarly journals The Pathways Linking to Sleep Habits among Children and Adolescents: A Complete Survey at Setagaya-ku, Tokyo

2021 ◽  
Vol 18 (12) ◽  
pp. 6309
Author(s):  
Shingo Noi ◽  
Akiko Shikano ◽  
Ryo Tanaka ◽  
Kosuke Tanabe ◽  
Natsuko Enomoto ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Structural Equation ◽  
Response Rate ◽  
Sleep Problems ◽  
Equation Modeling ◽  
Sleep Habits ◽  
Japanese Children ◽  
Neighborhood Social Capital ◽  
The World ◽  
Complete Survey

It has been noted that Japanese children sleep the least in the world, and this has become a major social issue. This study examined the pathways linked to sleep habits (SH) among children and adolescents. A questionnaire-based survey was conducted in March 2019 on children and their parents at all 63 public elementary and 29 public junior high schools in Setagaya-ku, Tokyo. For the analysis, 22,385 pairs of children–parent responses (valid response rate: 68.8%) with no missing data were used. This survey collected data on SH, physical activity (PA), screen time (ST) for the child, and lifestyle and neighborhood social capital (NSC) for the parents. Moreover, the pathways linking ‘NSC’ → ‘parental lifestyle’ → ‘child’s PA/ST’ →‘child’s SH’ were examined through structural equation modeling. The results indicated that children’s SH were affected by their PA and ST and influenced by the lifestyle of their parents and the NSC that surrounds them. Thus, we concluded that it is necessary to provide direct interventions and take additional measures with regard to parent lifestyle and their NSC to solve persistent sleep problems in children.

On the Structure of Affect

2021 ◽  
Vol 229 (1) ◽  
pp. 24-37 ◽  
Author(s):  
Nadine Wedderhoff ◽  
Timo Gnambs ◽  
Oliver Wedderhoff ◽  
Tanja Burgard ◽  
Michael Bošnjak
Keyword(s):  
Structural Equation Modeling ◽  
Structural Equation ◽  
Factor Model ◽  
Self Report ◽  
Equation Modeling ◽  
Positive And Negative Affect ◽  
Correlation Matrices ◽  
The World ◽  
Best Fit ◽  
Cross National

Abstract. The Positive and Negative Affect Schedule (PANAS; Watson et al., 1988 ) is a popular self-report questionnaire that is administered all over the world. Though originally developed to measure two independent factors, different models have been proposed in the literature. Comparisons among alternative models as well as analyses concerning their robustness in cross-national research have left an inconclusive picture. Therefore, the present study evaluates the dimensionality of the PANAS and differences between English and translated versions of the PANAS using a meta-analytic structural equation modeling approach. Correlation matrices from 57 independent samples ( N = 54,043) were pooled across subsamples. For both English and non-English samples, a correlated two-factor model including correlated uniquenesses provided the best fit. However, measurement invariance analyses indicated differences in factor loadings between subsamples. Thus, cross-national application of the PANAS might only be justified if measurement equivalence was explicitly tested for the countries at hand.

scholarly journals Leaders’ Image Concerns Is Moderator to Interfere with Leader Career Role and Leader Impression Management

2016 ◽  
Vol 11 (5) ◽  
pp. 121
Author(s):  
Mei-Mei Lin
Keyword(s):  
Structural Equation Modeling ◽  
Impression Management ◽  
Structural Equation ◽  
Skill Training ◽  
Equation Modeling ◽  
Management Problem ◽  
Personal Character ◽  
The World ◽  
Relationship Of ◽  
The Relationship

<p>There is no same image who displayed out in the world because Leader career roles developed always leans on personal character, but it could describe as each person trend to play some a particular role. However the career role developed by nature and environment, impression management upon nurture education and skill training meanwhile involve with final result so that this work supposes career role would significant influence impression management. Hence image could be control if who would like to mold into a particular image on purpose for achievement. In addition to leaders in organization always have more pressure than employees whether performance or profit especial in such economic hardship. So that this work assumes leader career role significant affect to leader impression management and leaders’ image concerns is moderator to interfere with the relationship of these two aspects. At last this work assays hypotheses successful via structural equation modeling. According to the result, this work looks forward to make industries to clear up management problem and digs out more potential crises.</p>

scholarly journals Influences on Attitudes Regarding Potential COVID-19 Vaccination in the United States

Vaccines ◽  
2020 ◽  
Vol 8 (4) ◽  
pp. 582 ◽  
Author(s):  
Kendall Pogue ◽  
Jamie L. Jensen ◽  
Carter K. Stancil ◽  
Daniel G. Ferguson ◽  
Savannah J. Hughes ◽  
...  
Keyword(s):  
United States ◽  
Structural Equation Modeling ◽  
Side Effects ◽  
Structural Equation ◽  
The United States ◽  
Equation Modeling ◽  
Vaccine Acceptance ◽  
The World ◽  
Short And Long Term

The COVID-19 pandemic continues to ravage the world, with the United States being highly affected. A vaccine provides the best hope for a permanent solution to controlling the pandemic. However, to be effective, a vaccine must be accepted and used by a large majority of the population. The aim of this study was to understand the attitudes towards and obstacles facing vaccination with a potential COVID-19 vaccine. To measure these attitudes a survey was administered to 316 respondents across the United States by a survey corporation. Structural equation modeling was used to analyze the relationships of several factors with attitudes toward potential COVID-19 vaccination. Prior vaccine usage and attitudes predicted attitudes towards COVID-19 vaccination. Assessment of the severity of COVID-19 for the United States was also predictive. Approximately 68% of all respondents were supportive of being vaccinated for COVID-19, but side effects, efficacy and length of testing remained concerns. Longer testing, increased efficacy and development in the United States were significantly associated with increased vaccine acceptance. Messages promoting COVID-19 vaccination should seek to alleviate the concerns of those who are already vaccine-hesitant. Messaging directed at the benefits of vaccination for the United States as a country would address the second predictive factor. Enough time should be taken to allay concerns about both short- and long-term side effects before a vaccine is released.

scholarly journals A Correlational Analysis of the Relationships among Intolerance of Uncertainty, Anxiety Sensitivity, Subjective Sleep Quality, and Insomnia Symptoms

2019 ◽  
Vol 16 (18) ◽  
pp. 3253 ◽  
Author(s):  
Marco Lauriola ◽  
R. Nicholas Carleton ◽  
Daniela Tempesta ◽  
Pierpaolo Calanna ◽  
Valentina Socci ◽  
...  
Keyword(s):  
Structural Equation Modeling ◽  
Sleep Quality ◽  
Anxiety Sensitivity ◽  
Structural Equation ◽  
Sleep Problems ◽  
Intolerance Of Uncertainty ◽  
Equation Modeling ◽  
Sensitivity Index ◽  
Depression And Anxiety ◽  
Insomnia Severity

In this study, we used structural equation modeling to investigate the interplay among Intolerance of Uncertainty (IU), Anxiety Sensitivity (AS), and sleep problems. Three hundred undergraduate students completed the Intolerance of Uncertainty Scale, the Intolerance of Uncertainty Inventory, the Anxiety Sensitivity Index, the Beck Depression Inventory, the State-Trait Anxiety Inventory, the Pittsburgh Sleep Quality Index and the Insomnia Severity Index. 68% and 40% of the students reported poor sleep quality or sub-threshold insomnia problems, respectively. Depression and anxiety levels were above the cut-off for about one-fourth of the participants. Structural equation modeling revealed that IU was strongly associated with AS, in turn influencing both insomnia severity and sleep quality via depression and anxiety. Significant indirect effects revealed that an anxious pathway was more strongly associated with insomnia severity, while a depression pathway was more relevant for worsening the quality of sleep. We discussed the results in the frameworks of cognitive models of insomnia. Viewing AS and IU as antecedents of sleep problems and assigning to AS a pivotal role, our study suggested indications for clinical interventions on a population at risk for sleep disorders.

An Analysis of the World Health Organization Disability Assessment Schedule 2.0 Measurement Model Using Partial Least Squares–Structural Equation Modeling

Assessment ◽  
2019 ◽  
Vol 27 (8) ◽  
pp. 1731-1747 ◽  
Author(s):  
Saundra M. Tabet ◽  
Glenn W. Lambie ◽  
Shiva Jahani ◽  
S. Mostafa Rasoolimanesh
Keyword(s):  
Structural Equation Modeling ◽  
World Health Organization ◽  
Structural Equation ◽  
Measurement Model ◽  
World Health ◽  
Equation Modeling ◽  
Disability Assessment ◽  
Whodas 2.0 ◽  
The World ◽  
Health Organization

The researchers examined the factor structure and model specifications of the World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0) with confirmatory tetrad analysis (CTA) using partial least squares–structural equation modeling (PLS-SEM) with a sample of adult clients ( N = 298) receiving individual therapy at a university-based counseling research center. The CTA and PLS-SEM results identified the formative nature of the WHODAS 2.0 subscale scores, supporting an alternative measurement model of the WHODAS 2.0 scores as a second-order formative–formative model.

Safety climate, strain and safety outcomes

2015 ◽  
Vol 22 (1) ◽  
pp. 19-31 ◽  
Author(s):  
Gemma Hicks ◽  
Donna Buttigieg ◽  
Helen De Cieri
Keyword(s):  
Structural Equation ◽  
Safety Climate ◽  
Response Rate ◽  
Equation Modeling ◽  
Central Component ◽  
Safety Standards ◽  
Modeling Analysis ◽  
Safety Outcomes ◽  
The Relationship ◽  
Practical Implications

AbstractThe purpose of this study is to employ Koeske and Koeske’s stressor-strain-outcome model of stress to examine the extent to which strain, a central component of occupational stress, mediates the relationship between safety climate and safety-related outcomes. The relationship between safety climate, strain and safety outcomes has been relatively under tested where strain is a mediating variable. This study makes a contribution to the literature by examining the dynamics of these relationships. Questionnaires were sent to 1,800 employees of an electricity provider, with a 41.4% response rate. The hypothesized model was tested using structural equation modeling. Analysis of the hypothesized model indicated that, while safety climate had a significant direct relationship with safety-related behaviors, the model was also partially mediated by the experience of strain. Understanding the relationship between safety climate, strain and safety outcomes is important. Support for the model verifies that safety climate is mediated by strain in terms of safety outcomes. Practical implications include the need to manage safety climate through management attitudes to safety, maintaining high safety standards and communication to reduce ambiguity on safety norms.

Job Burnout: toward an Integration of Two Dominant Resource-Based Models

2010 ◽  
Vol 107 (1) ◽  
pp. 193-208 ◽  
Author(s):  
Syed Akhtar ◽  
Jenny S. Y. Lee
Keyword(s):  
Structural Equation ◽  
Management Practices ◽  
Response Rate ◽  
Job Demands ◽  
Job Burnout ◽  
Job Resources ◽  
Equation Modeling ◽  
Conservation Of Resources ◽  
Managerial Positions ◽  
Conservation Of Resources Model

The goal of this study was to integrate the job demands-resources model and the conservation of resources model of job burnout into a unified theoretical framework. The data were collected through a mail questionnaire survey among nurses holding managerial positions in the Hospital Authority of Hong Kong. From a computer-generated random sample of nurses, 543 (84.3% women) returned usable surveys, amounting to a response rate of 24.2%. Structural equation modeling was used to test the proposed paths originating from job demands and job resources to the core job burnout dimensions, namely, emotional exhaustion and depersonalization. Results supported the integrated model, indicating that job demands and job resources had differing effects on the burnout dimensions. The effect of job demands was stronger and partially mediated the effect of job resources. Implications of the results from this study on management practices were discussed.

scholarly journals Factors Related to COVID-19 Preventive Behaviors: A Structural Equation Model

2021 ◽  
Vol 12 ◽  
Author(s):  
Sanita Šuriņa ◽  
Kristine Martinsone ◽  
Viktorija Perepjolkina ◽  
Jelena Kolesnikova ◽  
Uku Vainik ◽  
...  
Keyword(s):  
Structural Equation ◽  
Information Sources ◽  
Demographic Variables ◽  
Equation Modeling ◽  
Threat Appraisal ◽  
Preventive Behavior ◽  
Preventive Behaviors ◽  
The World ◽  
Conspiracy Beliefs ◽  
The Relationship

Background: While COVID-19 has rapidly spread around the world, and vaccines are not widely available to the general population, the World Health Organization outlines preventive behavior as the most effective way to limit the rapid spread of the virus. Preventive behavior is associated with a number of factors that both encourage and discourage prevention.Aim: The aim of this research was to study COVID-19 threat appraisal, fear of COVID-19, trust in COVID-19 information sources, COVID-19 conspiracy beliefs and the relationship of socio-demographic variables (gender, age, level of education, place of residence, and employment status) to COVID-19 preventive behavior.Methods: The data originate from a national cross-sectional online survey (N = 2,608) undertaken in July 2020. The data were analyzed using structural equation modeling.Results: COVID-19 threat appraisal, trust in COVID-19 information sources, and fear of COVID-19 are all significant predictors of COVID-19 preventive behaviors. Together they explain 26.7% of the variance of this variable. COVID-19 conspiracy beliefs significantly negatively predict COVID-19 threat appraisal (R2 = 0.206) and trust in COVID-19 information sources (R2 = 0.190). COVID-19 threat appraisal contributes significantly and directly to the explanation of the fear of COVID-19 (R2 = 0.134). Directly, as well as mediated by COVID-19 conspiracy beliefs, threat appraisal predicts trust in COVID-19 information sources (R2 = 0.190). The relationship between COVID-19 threat appraisal and COVID-19 preventive behaviors is partially mediated by fear of COVID-19 (indirect effect 28.6%) and trust in information sources (15.8%). Socio-demographic variables add very little in prediction of COVID-19 preventive behavior.Conclusions: The study results demonstrate that COVID-19 threat appraisal is the most important factor associated with COVID-19 preventive behavior. Those Latvian residents with higher COVID-19 threat appraisal, experienced higher levels of fear of COVID-19, had more trust in COVID-19 information sources, and were more actively involved in following COVID-19 preventive behaviors. COVID-19 conspiracy beliefs negatively predict COVID-19 threat appraisal and trust in COVID-19 information sources, but not the COVID-19 preventive behaviors. Socio-demographic factors do not play an important role here.

scholarly journals Psychometric properties and clinical utility of the executive function inventory for children and adolescents: a large multistage populational study including children with ADHD

2020 ◽  
Author(s):  
MARCO ANTONIO ARRUDA ◽  
Renato Arruda ◽  
Luis Anunciacao
Keyword(s):  
Psychometric Properties ◽  
Children And Adolescents ◽  
Structural Equation ◽  
Clinical Utility ◽  
Rating Scale ◽  
Two Dimensions ◽  
Three Dimensions ◽  
Equation Modeling ◽  
Modeling Framework ◽  
Children With Adhd

Executive functions (EF) are a set of high order mental abilities that regulate cognition, emotions, and behavior. This study aims to report the construction and validation of a rating scale instrument for EF in children and adolescents aged from 5 to 18 years (EFICA), as well as to report the results of a comparison between children with ADHD and their peers without it. Thus, we conducted a population-based cross-sectional study relying on a sample composed of 3,284 typical children and adolescents accessed to study the psychometric properties of the parents’ inventory (EFICA-P) and the teacher’s inventory (EFICA-T) within a Structural Equation Modeling framework (SEM). Exploratory and confirmatory analyses were fitted, as well as the Cronbach’s alpha and the McDonald’s omega reliability indices. The known-groups method was carried out by independent Welch t-tests between untreated ADHD children and their peers. We concluded that the parents’ inventory is composed of three dimensions (Cool Index 1, Cool Index 2, and Hot Index): v2 (1,649) = 4,607.852 p&lt;.01, CFI = .965, TLI .963, RMSEA = .053, whereas the teachers inventory is composed of two dimensions (Cool Index and Hot Index): v2 (1,273) = 5,158.240, p&lt;.01, CFI =.991,TLI = .991, RMSEA = .077. The internal consistency of both inventories was &gt;.9. Significant differences between the ADHD groups were found in all domains accessed. These findings indicate that both inventories have a high degree of validity regarding their internal structures, as well as supporting their clinical utility.

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