scholarly journals Role of parental and environmental characteristics in toddlers’ physical activity and screen time: Bayesian analysis of structural equation models

2018 ◽  
Vol 15 (1) ◽  
Author(s):  
Eun-Young Lee ◽  
Kylie D. Hesketh ◽  
Ryan E. Rhodes ◽  
Christina M. Rinaldi ◽  
John C. Spence ◽  
...  
Keyword(s):  
Physical Activity ◽  
Bayesian Analysis ◽  
Screen Time ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Environmental Characteristics

Parental Knowledge of Children’s Screen Time: The Role of Parent-Child Relationship and Communication

2020 ◽  
pp. 009365022095222
Author(s):  
Laura Marciano ◽  
Serena Petrocchi ◽  
Anne-Linda Camerini
Keyword(s):  
Screen Time ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Parental Knowledge ◽  
Parent Child Relationship ◽  
Self Disclosure ◽  
Child Relationship ◽  
Parent Child

The ubiquity of media in children’s lives makes it increasingly difficult for parents to keep track of their children’s screen time, leading to considerable discrepancies in parent- and child-report. In the present study, we aimed to examine if and how these discrepancies can be explained by parent-child communication, in terms of children’s self-disclosure, secrecy, and parental solicitation, and to what extend the quality of the parent-child relationship can influence these communication patterns. We tested two structural equation models to investigate the absolute discrepancy between parent and child estimates of children’s screen time and parental underestimation, using dyadic data from 854 11-year-olds and their parents, in Switzerland. Our results showed that children’s self-disclosure and secrecy behaviors were significantly associated with parental knowledge, where the relationship between self-disclosure and parental knowledge of children’s screen time was the stronger among the two. Moreover, a good parent-child relationship, especially parents’ ability in perspective taking, was significantly related to increased self-disclosure and decreased secrecy behaviors by children.

Mental distress and its associations with behavioral outcomes during the COVID-19: A national survey of Chinese adults (Preprint)

2020 ◽  
Author(s):  
Lu Ma ◽  
Liwang Gao ◽  
Joseph Tak-Fai Lau ◽  
Rahman Atif ◽  
Blair T. Johnson ◽  
...  
Keyword(s):  
Physical Activity ◽  
Body Weight ◽  
Educational Attainment ◽  
Structural Equation ◽  
Online Survey ◽  
Mental Distress ◽  
Structural Equation Models ◽  
Behavioral Outcomes ◽  
National Sample ◽  
Negative Consequences

BACKGROUND This study primarily aimed to evaluate the associations between mental distress and COVID-19-related changes in behavioral outcomes, and potential modifiers (age, gender, and educational attainment) of such associations. OBJECTIVE The COVID -19 pandemic has led to elevated levels of mental distress attributed to prolonged lockdowns, business closures, and social isolation. Its impact on behavioral outcomes is however less known. This study is designed to primarily evaluate the associations between mental distress and COVID-19-related changes in drinking, smoking, physical activity and body weight, and potential modifiers of such associations including age, gender, and educational attainment. METHODS An online survey using anonymous network sampling was conducted in China during April-May, 2020 using a 74-item questionnaire distributed through social media. A national sample of 10,545 adults in 31 provinces provided data on socio-demographic characteristics, COVID-19-related mental distress, and changes in behavioral outcomes. Structural equation models were used for data analyses. RESULTS About 13% of adults reported experiencing at least one symptom of mental distress. After adjusting for age, education, gender, ethnicity, marital status, residence, and number of chronic conditions, greater mental distress was associated with increased smoking and alcohol consumption (among current smokers and drinkers) and with both increased and decreased physical activity. Underweight adults were more likely to lose body weight (≥1 kg) whereas overweight adults were more likely to gain weight by the same amount. The association between mental distress and change in physical activity was stronger in adults aged 40 and above and those with high education. Mental distress was significantly associated with an increase in smoking in males but not females. CONCLUSIONS Mental distress was associated with increased smoking in males but not females. These findings inform the design of tailored public health interventions aimed to mitigate long-term negative consequences of mental distress on outcomes.

Suicidal Ideation Among International Students: The Role of Cultural, Academic, and Interpersonal Factors

2021 ◽  
pp. 001100002110024
Author(s):  
Andrés E. Pérez Rojas ◽  
Na-Yeun Choi ◽  
Minji Yang ◽  
Theodore T. Bartholomew ◽  
Giovanna M. Pérez
Keyword(s):  
International Students ◽  
Suicidal Ideation ◽  
Structural Equation ◽  
Structural Equation Models ◽  
The United States ◽  
Cross Cultural ◽  
Thwarted Belongingness ◽  
Perceived Burdensomeness ◽  
Using Data

We examined two structural equation models of international students’ suicidal ideation using data from 595 international students in two public universities in the United States. The models represented competing hypotheses about the relationships among discrimination, cross-cultural loss, academic distress, thwarted belongingness, perceived burdensomeness, and suicidal ideation. The findings indicated there were direct, positive links between discrimination, cross-cultural loss, and academic distress to perceived burdensomeness; a direct, positive link between perceived burdensomeness and suicidal ideation; and indirect, positive links between discrimination, cross-cultural loss, and academic distress to suicidal ideation via perceived burdensomeness. The only predictors that related to thwarted belongingness were cross-cultural loss and academic distress, and there were no indirect links to suicidal ideation via thwarted belongingness. In fact, with all other variables in the model, thwarted belongingness was unrelated to suicidal ideation. Finally, academic distress was directly related to suicidal ideation. We discuss implications of the findings.

Volition to transfer: mastering obstacles in training transfer

2017 ◽  
Vol 46 (4) ◽  
pp. 809-823 ◽  
Author(s):  
Christian Seiberling ◽  
Simone Kauffeld
Keyword(s):  
Structural Equation ◽  
Transfer Of Training ◽  
Structural Equation Models ◽  
Training Transfer ◽  
Bootstrap Analysis ◽  
Content Type ◽  
Confirmatory Factor ◽  
Motivation To Transfer ◽  
Practical Implications

Purpose The purpose of this paper is to seek a better understanding of the role of volition in the learning transfer system beyond the well-established concept of motivation to transfer. Design/methodology/approach Participants of a two-day leadership training were asked to complete two online questionnaires (t1 directly after training, t2 eight weeks after training). In total, 891 managers answered the first questionnaire, 465 the second. Findings Confirmatory factor analysis suggests that motivation and volition to transfer are perceived as two different constructs. Hierarchical linear regression shows that additional variance in training transfer can be explained when volition to transfer is taken into account. Structural equation models and bootstrap analysis suggest that both motivation and volition to transfer mediate effects of supervisor support and trainer performance on training transfer. Research limitations/implications The results imply that besides motivation to transfer, volition to transfer may be a relevant construct in the transfer of training. It remains to be tested how far these findings can be generalized to other training settings beside leadership trainings. Practical implications Organizations aiming at improving training transfer should focus on enhancing the participants’ motivation and volition to transfer. Both trainers and supervisors seem to promote transfer of training by influencing a trainee’s motivation to transfer and volition to transfer. Originality/value To the authors’ knowledge, this is the first study to systematically examine the role of volition in training transfer.

scholarly journals The role of motivation on physical activity and screen time behaviors among parent-adolescent dyads: The FLASHE study

2021 ◽  
pp. 106725
Author(s):  
A.R. Lucas ◽  
J.M. Salsman ◽  
B.J. Levine ◽  
L. Stoner ◽  
J.A. Skelton ◽  
...  
Keyword(s):  
Physical Activity ◽  
Screen Time

scholarly journals Behavioral engagement and disaffection in school activities: Exploring a model of motivational facilitators and performance outcomes

2015 ◽  
Vol 31 (3) ◽  
pp. 869 ◽  
Author(s):  
Antonio González ◽  
Paola Verónica Paoloni
Keyword(s):  
Perceived Control ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Performance Outcomes ◽  
Theory And Practice ◽  
Behavioral Engagement ◽  
School Activities ◽  
Structural Relationships ◽  
And Performance

Previous research has shown that perceived control, task value, behavioral engagement and disaffection are personal determinants of academic performance. However, little research has simultaneously examined these constructs in secondary education. The present study analyzed the structural relationships between these variables and the role of engagement and disaffection as mediators of control and value on performance. Participants were 446 students (51.3% girls) ranging in age from 12 to 16 years attending six Spanish compulsory secondary schools (from 7th to 10th grades). The variables were assessed over a nine-month period. Structural equation models results confirmed the hypotheses: control and value significantly predicted engagement, disaffection, and performance; engagement and disaffection predicted performance and partially mediated the effects from control and value on performance. Implications for psycho-educational theory and practice are discussed.

Understanding destination evangelism: a social media viewpoint

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Purvendu Sharma
Keyword(s):  
Social Media ◽  
Information Seeking ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Critical Role ◽  
Content Type ◽  
Mediating Role ◽  
Information Seeking Behaviors ◽  
Role Of Information

PurposeThe present research aims to introduce and understand the promising nature of destination evangelism in the context of social media-based tourism communities (SMTCs). Further, factors that influence evangelism and information-seeking behaviors on SMTCs are examined.Design/methodology/approachA conceptual model is developed that features an interplay of destination distinctiveness, destination evangelism, travel commitment and information-seeking engagement. Data were collected from 215 active users of SMTCs and analyzed using structural equation models.FindingsThe research findings indicate that destination distinctiveness and information-seeking positively lead to destination evangelism. Information-seeking is found to mediate the relationship between (1) destination evangelism and travel commitment and (2) destination evangelism and distinctiveness.Research limitations/implicationsThe research offers meaningful insights into exploring constituents of destination evangelism. The research also understands and highlights the critical role of information-seeking engagement about distinct destinations.Practical implicationsThis research highlights key areas to build, improve and inspire destination evangelism on SMTCs.Originality/valueThis study offers a fresh contribution to tourism literature by investigating destination evangelism and its drivers. This is explained by closely uniting vital research streams of evangelism, tourism and engagement. It further highlights the dual mediating role of information seeking, suggesting that these engagements are critical to evangelizing destinations.

Interaction with Endogenous Microorganisms, Comamonas testosteroni Enhanced the Degradation of Polycyclic Aromatic Hydrocarbon in Soil

2021 ◽  
Author(s):  
Xueting Sun ◽  
Xin Li ◽  
Yue Cui ◽  
Ziwei Jiang ◽  
Qiao Wang ◽  
...  
Keyword(s):  
Contaminated Soil ◽  
Structural Equation ◽  
Functional Role ◽  
Degradation Rate ◽  
Structural Equation Models ◽  
Low Molecular Weight ◽  
Comamonas Testosteroni ◽  
Functional Bacteria ◽  
Polycyclic Aromatic

Abstract This study was to explore the functional role of Comamonas testosteroni (Ct) on soil indigenous microorganisms, and analyze the effect of Ct on PAHs degradation in PAH-contaminated soil. Results showed that inoculation of Ct could degrade naphthalene (Nap), phenanthrene (Phe), and benzo [α] pyrene (BaP) significantly. The degradation rate of Nap, Phe and BaP was 81.18%, 63.38% and 37.98% on day 25, respectively, suggesting that the low molecular weight of Nap and Phe were easier to be degraded by microorganisms than BaP. Network analysis showed that inoculation of Ct significantly increased the bacteria closely related to PAHs. Structural equation models confirmed Steroidobacter as functional bacteria could affect the degradation of Nap and BaP. Inoculated Ct could effectively enhance the synergy among indigenous bacteria to degrade PAHs. This would be helpful to understand the function of inoculated strains in PAH-contaminated soil and identify functional microorganisms of PAHs remediation.

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