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1.
Article in English | MEDLINE | ID: mdl-38638056

ABSTRACT

Research on experiencing workplace cyberbullying (WCB) and its underlying mechanisms that impact the well-being of teachers is scarce. We propose that cognitive reappraisal, which is a useful and adaptive emotion-regulation strategy for reinterpreting emotion-eliciting situations, is a mediator explaining the inverse relationships between experiencing WCB and well-being. A three-wave longitudinal survey (baseline, T1; 3 months, T2; and 1 year, T3) was conducted with a sample of 444 primary and secondary schoolteachers in Hong Kong, China. Exposure to WCB, cognitive reappraisal, affective well-being and work engagement of participants was assessed. In line with the hypotheses, results showed that cognitive reappraisal mediated the associations between WCB and well-being. WCB at T1 was negatively associated with cognitive reappraisal at T2, which in turn was positively associated with positive affect and work engagement and negatively associated with negative affect at T3. Findings suggest that the intrusive nature of WCB renders its victims emotionally exhausted and helpless, thus negatively impacting the process to reinterpret the situation in a positive light, resulting in undesirable consequences. This study has illuminated WCB's inhibitory mechanism and its long-term detrimental impact. Practical implications are discussed.

2.
Appl Res Qual Life ; 18(1): 521-542, 2023.
Article in English | MEDLINE | ID: mdl-35971462

ABSTRACT

Organizational virtuousness is defined as collective positive attributes and behaviors supported by and characteristic of an organization that promote hedonic well-being, eudaimonic well-being, and optimal performance. The underlying mechanisms through which organizational virtuousness operate remain largely unknown. Drawing from the broaden-and-build theory, organizational virtuousness is proposed to broaden employees' attention and cognition toward positive stimuli and events, and over time, build psychological resources for managing future endeavors. Building resources in turn promotes well-being and organizational commitment. A 3-wave prospective study (baseline, T1; 3 months, T2; and 1 year, T3) was conducted with a sample of 444 primary and secondary schoolteachers in Hong Kong. Organizational virtuousness, cognitive reappraisal, psychological capital (PsyCap), life satisfaction, flourishing, affective commitment, and contextual performance were assessed. The results showed that cognitive reappraisal and PsyCap served as sequential mediators of the relationships between three components of organizational virtuousness and all four indicators of well-being and organizational commitment. Collective gratitude, kindness, and forgiveness at T1 had significant indirect effects through cognitive reappraisal at T2 and then PsyCap at T3 on satisfaction with life, state of flourishing, emotional attachment to the organization, and engagement in extra-role activities that contribute to the organization's efficacy. This study is among the first to provide prospective data on the effects of organizational virtuousness. The results lead to a discussion of how organizations might shape a grateful, kind, and forgiving work culture using virtue-based management to achieve optimal individual and organizational functioning.

3.
J Aging Phys Act ; 30(2): 252-260, 2022 04 01.
Article in English | MEDLINE | ID: mdl-34294608

ABSTRACT

Multimorbidity is associated with increased depression risks. Little research examines how physical exercise moderates this association. From an existing cohort of community-dwelling older adults in Hong Kong recruited in 2001-2003, the authors included participants who were successfully interviewed after 14 years (2015-2017). Geriatric depressive symptoms were used as the primary outcome and measured by the 15-item Geriatric Depression Scale, while multimorbidity was operationalized using a list of 19 conditions. Subscores of the Physical Activity Scale for the Elderly measuring light, moderate, and strenuous sport/recreational activities were included as moderators. In total, 1,056 participants were included, of whom 50.7% were multimorbid. Multimorbidity was associated with 12% more geriatric depressive symptoms, but strenuous physical activities were associated with a smaller risk elevation only among multimorbid patients (adjusted relative risk = 0.99, 95% confidence interval [0.98, 0.99]; p = .001). In conclusion, strenuous sport and recreational activities may attenuate the association between multimorbidity and geriatric depressive symptoms.


Subject(s)
Depression , Multimorbidity , Aged , Depression/epidemiology , Exercise , Follow-Up Studies , Humans , Independent Living
4.
Asia Pac J Public Health ; 29(6): 516-525, 2017 Sep.
Article in English | MEDLINE | ID: mdl-28905642

ABSTRACT

To facilitate effective tobacco control, it is important to identify the socioeconomic strata in which different quitting motives are more strongly associated with cessation. This study aims to examine such a moderating role of socioeconomic background. A total of 2022 past or current daily smoking men from the Hong Kong Thematic Household Survey 2010 who had attempted for cessation were analyzed. Binary socioeconomic indicators, quitting motives, and 1-year abstinence were entered in an exploratory backward-stepwise log-linear model, followed by a binary logistic regression to estimate the probability of one-year abstinence in each socioeconomic stratum. Results suggest that the association between cessation and health motives is stronger in less educated men ( P = .004) and nonmarried men ( P = .003). The estimated probability of cessation ranges from 0.02 (95% CI = 0.00-0.06) to 0.96 (95% CI = 0.89-1.00). Accordingly, policy makers should educate less-educated men and nonmarried men about the adverse health impacts of tobacco use.


Subject(s)
Motivation , Smoking Cessation/psychology , Smoking Cessation/statistics & numerical data , Smoking/psychology , Adolescent , Adult , Cohort Studies , Educational Status , Hong Kong , Humans , Male , Marital Status/statistics & numerical data , Middle Aged , Socioeconomic Factors , Young Adult
5.
Behav Res Methods ; 43(3): 730-45, 2011 Sep.
Article in English | MEDLINE | ID: mdl-21512876

ABSTRACT

We propose a two-stage method for comparing standardized coefficients in structural equation modeling (SEM). At stage 1, we transform the original model of interest into the standardized model by model reparameterization, so that the model parameters appearing in the standardized model are equivalent to the standardized parameters of the original model. At stage 2, we impose appropriate linear equality constraints on the standardized model and use a likelihood ratio test to make statistical inferences about the equality of standardized coefficients. Unlike other existing methods for comparing standardized coefficients, the proposed method does not require specific modeling features (e.g., specification of nonlinear constraints), which are available only in certain SEM software programs. Moreover, this method allows researchers to compare two or more standardized coefficients simultaneously in a standard and convenient way. Three real examples are given to illustrate the proposed method, using EQS, a popular SEM software program. Results show that the proposed method performs satisfactorily for testing the equality of standardized coefficients.


Subject(s)
Factor Analysis, Statistical , Models, Statistical , Regression Analysis , Software
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