scholarly journals The Perceived Impact of COVID-19 on Comfort Food Consumption over Time: The Mediational Role of Emotional Distress

Nutrients ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 1910
Author(s):  
Camila Salazar-Fernández ◽  
Daniela Palet ◽  
Paola A. Haeger ◽  
Francisca Román Mella
Keyword(s):  
Food Consumption ◽  
Emotional Distress ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Negative Impact ◽  
Convenience Sample ◽  
Comfort Food ◽  
Perceived Impact ◽  
Over Time

The COVID-19 pandemic has had a significant impact on populations at an economic, health, and on an interpersonal level, it is still unclear how it has affected health-risk behaviors, such as comfort food consumption over time. This study longitudinally examines the effect of the perceived impact of COVID-19 on comfort food consumption and whether this effect is mediated by emotional distress. A convenience sample of 1048 students and university staff (academic and non-academic) from two universities completed monthly online surveys during the COVID-19 pandemic across six waves (W; W1 to W6). Participants reported their perceived impact of COVID-19 (economic, interpersonal, and health), comfort food consumption, and emotional distress (DASS-21). Using structural equation models, we found an indirect longitudinal effect of the perceived impact of COVID-19 (W1) on comfort food consumption (W3 to W6) through increased emotional distress (W2). The perceived negative impact of COVID-19 on comfort food consumption was fully mediated by the emotional distress during the first waves (W3 and W4), ending in a partial mediation in the last waves (W5 and W6). These findings contribute to disentangling the mechanisms by which the perceived impact of COVID-19 affects comfort food consumption over time, and highlight the role of emotional distress. Future interventions should address comfort food consumption by focusing on handling emotional distress during a crisis.

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.

scholarly journals Understanding Tourist Behavioural Intention When Faced with Smog Pollution: Focus on International Tourists to Beijing

2021 ◽  
Vol 18 (14) ◽  
pp. 7262
Author(s):  
Wenjia-Jasmine Ruan ◽  
Junjae Lee ◽  
Hakjun Song
Keyword(s):  
Mass Media ◽  
Structural Equation ◽  
Negative Impact ◽  
Behavioural Intention ◽  
Chinese Government ◽  
Media Effect ◽  
Structural Relationships ◽  
The Mass Media ◽  
New Variables

This study examines the behavioural intentions of international tourists travelling to Beijing when faced with smog pollution. An extended MGB (model of goal-directed behaviour) was employed as the theoretical framework by integrating mass-media effect and perception of smog. The role of mass-media effect and perception of smog were considered as new variables in the international tourist’s decision-making process for travel to Beijing. Structural equation modelling (SEM) was employed to identify the structural relationships among research variables. Our research results showed a strong correlation between positive anticipated emotion and desire. The mass-media effect is a significant (direct) predictor of both the perception of smog and behavioural intention. The Chinese government could attach great importance to the mass-media effect to reduce the negative impact caused by smog pollution on inbound tourism.

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 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.

Turnover Intention Among the Navy People: The Role of Work Family Interference and Organizational Commitment

2021 ◽  
Vol 7 (2) ◽  
pp. 172
Author(s):  
Muhamad Zafran Whab ◽  
Raida Abu Bakar
Keyword(s):  
Organizational Commitment ◽  
Turnover Intention ◽  
Structural Equation ◽  
Negative Impact ◽  
High Capacity ◽  
Intention To Leave ◽  
Equation Modeling ◽  
Work Family ◽  
Navy Personnel

Human capital is a critical component of any organization's competitiveness. The absence of a high-capacity employee can have a negative impact on operational performance. The researcher examined the significance of organizational commitment as a mediator between work-family interference and turnover intention in the Royal Malaysian Navy. Data were collected from 400 navy personnel at the Lumut Naval Base in Perak, Malaysia, using structured questionnaires. Partial Least Squares-Structural Equation Modeling (PLS-SEM) was used to analyze the data. Organizational commitment serves as a mediator between work-family interference and turnover intention in the Royal Malaysian Navy. According to the findings of this study, organizational commitment mediated the relationship between work-family interference and turnover intention. Additionally, work-family interference is a significant predictor of intention to leave the RMN.

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.

scholarly journals Gender-specific patterns and determinants of spillover between work and family: The role of partner support in dual-earner couples

2020 ◽  
Vol 33 (1) ◽  
pp. 72-98
Author(s):  
Ayhan Adams ◽  
Katrin Golsch
Keyword(s):  
Structural Equation ◽  
Structural Equation Models ◽  
Work And Family ◽  
Partner Support ◽  
Full Time ◽  
Family Conflicts ◽  
Dual Earner ◽  
Different Types ◽  
Gender Specific

Objective: The study investigates how partner support affects different types of work-to-family and family-to-work conflicts in dual-earner couples divided by gender and parenthood. Background: In Germany, as in other Western Countries, interrole conflicts between work and family increase, especially within dual-earner couples. Only few studies focused on the effects of partner support on different types of these conflicts. Method: We use longitudinal data deriving from waves 6 to 10 of the German Family Panel (pairfam) to uncover the extent to which the perception of having a supportive partner reduces time- and strain-based work-to-family and family-to-work conflicts. We conduct longitudinal structural equation models based on information of 1,252 persons, which are full-time employed and live in a dual-earner relationship. Results: Whereas for men partner support helps reduce stress-based work-to-family conflicts, for women perceived partner support is not beneficial. Within a subsample of parents, the experience of work-to-family conflicts is likely irrespective of partner support. Overall, women’s family-to-work conflicts appear to be reduced by their partners’ support whereas for men this detrimental effect only applies in the case of stress-based family-to-work conflicts. Conclusion: To sum up the findings, the differences for men and women in the effect of partner support on different types of interrole conflicts indicate a still existing impact of traditional gender norms that connect femininity to house work and masculinity to employed work.

Dynamic capabilities: antecedents and implications for firms' performance

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Ricardo Jorge Correia ◽  
Mário Sérgio Teixeira ◽  
José G. Dias
Keyword(s):  
Structural Equation ◽  
Dynamic Capabilities ◽  
Structural Equation Models ◽  
Causal Link ◽  
Competitive Advantages ◽  
Content Type ◽  
Mediating Role ◽  
Strategic Orientations ◽  
The Relationship

PurposeThis paper aims to explore a new causal link between learning, market and entrepreneurial orientations and firms' performance by introducing dynamic capabilities and competitive advantages as mediator variables.Design/methodology/approachThe mediating role of dynamic capabilities and competitive advantages is tested using a sample of 1,190 Portuguese firms, and structural equation models.FindingsIt is shown that dynamic capabilities mediate the relationship between the three orientations–learning, market and entrepreneurial–and competitive advantages of differentiation and cost leadership, and both competitive advantages lead to firm's performance. It is also shown that learning orientation is an antecedent of market orientation and entrepreneurial orientation.Practical implicationsThis research shows that firm's performance depends on the capacity of firms to learn, innovate, be proactive, take risks and collect the best market data. Indeed, by optimizing the internal management and knowledge dissemination, firms will develop a set of capabilities and competitive advantages that lead to an appropriate response to market challenges.Originality/valueThis study tests the relationship between strategic orientations and firm's performance by taking the mediating effects of dynamic capabilities and competitive advantages into account. This research was conducted in Portugal.

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