Search results for "Mediation."
showing 10 items of 761 documents
How and for whom does a positive affect intervention work in fibromyalgia: An analysis of mediators and moderators.
2019
Objectives: Psychological interventions designed to enhance positive affect are promising ways to promote adaptive functioning in people with chronic pain. However, few studies have addressed the efficacy of positive affect interventions in chronic pain populations and examined which patients can benefit more from them. The aim of the present study was to identify mediators and moderators of the best possible self intervention (BPS) in fibromyalgia patients.Methods: We used data from a previous randomized controlled trial that examined changes in pain interference, depression, self‐efficacy and quality of life after the BPS intervention.Results: Mediation analyses showed that depression med…
University Students with Reading Difficulties: Do Perceived Supports and Comorbid Difficulties Predict Well-Being and GPA?
2015
We examined the impact of the number of comorbid difficulties, social support, and community support on life satisfaction and academic achievement among 120 university students or recent graduates with self-reported reading difficulties. Participants completed a questionnaire assessing perceived social support, perceived community support, the number of comorbid difficulties in addition to reading difficulty, life satisfaction, and academic achievement (grade point average). Results supported a main effect model in which the number of comorbid difficulties and social, but not community, support predicted life satisfaction. Social and community support did not moderate the relationship betwe…
Empowerment and Employee Well-Being: A Mediation Analysis Study
2021
This study examines the relationship between structural and psychological empowerment and its effects on employees’ psychological, physical, and social well-being. Despite the quantity of previously published works, empirical evidence about these relationships in the workplace is scarce. We developed a mediation model in which structural empowerment predicts employee well-being via psychological empowerment. We based our study on the EU-27 data from the 6th European Working Conditions Survey (EWCS). Data were collected from a questionnaire administered face-to-face to a random sample of employees and the self-employed representative of the working population in the European Union (number of…
The impact of work accidents experience on causal attributions and worker behaviour
2008
Abstract It has recently been suggested that the experience of work accidents is an important variable to be considered as a predictor of workers’ perceptions (e.g. causal attributions) and behaviours. Departing from the literature, this study has two goals: (1) to analyse the relationship among work accident experience, causal attribution of accidents and workers’ behaviour; and (2) to test causal attributions as a mediating variable in the relationship between work accident experience and workers’ behaviour. To test the stability of the results, the same analyses have been performed in two Portuguese organizations, one in an industrial context and the other in an R&D context. In the indus…
Perceived major experiences of discrimination, ethnic group, and risk of psychosis in a six-country case-control study
2021
AbstractBackgroundPerceived discrimination is associated with worse mental health. Few studies have assessed whether perceived discrimination (i) is associated with the risk of psychotic disorders and (ii) contributes to an increased risk among minority ethnic groups relative to the ethnic majority.MethodsWe used data from the European Network of National Schizophrenia Networks Studying Gene-Environment Interactions Work Package 2, a population-based case−control study of incident psychotic disorders in 17 catchment sites across six countries. We calculated odds ratios (OR) and 95% confidence intervals (95% CI) for the associations between perceived discrimination and psychosis using mixed-…
Internalizing problems as a mediator in the relationship between low effortful control and internet abuse in adolescence: A three-wave longitudinal s…
2019
Abstract The aim of the study is to examine the relationships between early adolescents' low effortful control, middle adolescents' internalizing problems and late adolescents' Internet abuse, focusing on the mediating role that middle adolescents' internalizing problems may play in the relationship between early adolescents' low effortful control and late adolescents' Internet abuse. The study followed a sample of 482 adolescents (245 boys and 237 girls) from early adolescence (wave 1; mean age = 14.76, SD = 0.63), through middle adolescence (wave 2; mean age = 15.77, SD = 0.61), to late adolescence (wave 3; mean age = 17.88, SD = 0.57). The participants completed self-report questionnaire…
Developmental dynamics between children’s externalizing problems, task-avoidant behavior, and academic performance in early school years: A 4-year fo…
2015
This longitudinal study investigated the associations among children’s externalizing problems, task-avoidant behavior, and academic performance in early school years. The participants were 586 children (43% girls, 57% boys). Data pertaining to externalizing problems (teacher ratings) and task-avoidant behaviors (mother and teacher ratings) were gathered, and the children were tested yearly on their academic performance in Grades 1–4. The results were similar for both genders. The analyses supported a mediation model: high externalizing problems in Grades 1 and 2 were linked with low academic performance in Grades 3 and 4 through increases in task-avoidant behavior in Grades 2 and 3. The res…
Curb your neuroticism – Mindfulness mediates the link between neuroticism and subjective well-being
2015
Abstract Recent research has shown that mindfulness moderates the negative emotional reactivity associated with neuroticism. In two studies, we investigated how neuroticism and mindfulness are associated with subjective well-being (SWB), assuming a moderated mediation. In Study 1, 147 participants (74.2% female, M = 34.3 years, SD = 11.9) completed an online survey. Mindfulness partially mediated but did not moderate the relationship between neuroticism and SWB, indicating that low levels of mindfulness were partially accountable for lower SWB in individuals high in neuroticism. In Study 2, 108 participants (80.6% female, M = 25.2 years, SD = 6.6) completed daily diaries for 6 days. We …
Keep calm, pay attention, and carry on: Anxiety and consciousness mediate the effect of, mindfulness on driving performance in young drivers
2021
Abstract Road traffic crashes are currently one of the main causes of deaths in the world and many efforts have been made to develop effective interventions to reduce them. Mindfulness has risen as a method for improving mental and physical well-being and has been hypothesized as potentially beneficial for driving performance. This has led to some commercial ventures based on such hypothesis, despite that the empirical evidence backing up them is still limited. Besides, at the moment there is not yet a clear account of the specific mechanism underlying this proposals. So, it seems plausible that the relationship between mindfulness and driving performance is indirect, and that personality t…
Predicting alcohol consumption and binge drinking in company employees: An application of planned behaviour and self-determination theories
2011
Objectives. This study tested an integrated model of the psychosocial determinants of alcohol-related behaviour among company employees from four nations. A motivational sequence was proposed in which motivational orientations from self-determination theory influenced intentions to consume alcohol within guideline limits and alcohol-related behaviour via the mediation of the theory of planned behaviour variables of attitude, subjective norms, and perceived behavioural control (PBC). Design. A three-wave prospective design using self-reported psychological and behavioural measures. Methods. Company employees (N= 486, males = 225, females = 261; M age = 30.41, SD= 8.31) from four nations (Est…