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11.
Research on work engagement has mainly focused on the role of job and personal resources and has ignored the possible impact of personal demands workers develop with regard to their work. The aim of our study was to test the reciprocal relationships that job resources, personal resources, and personal demands, operationalized as performance expectations, share with work engagement. Three-wave longitudinal data were collected in a Belgian public institution (N?=?473). Results confirm the causal effects of job resources, personal resources, and performance expectations on work engagement. Reciprocal relationships are not significant. Results are discussed with regard to the impact of changes in job and personal resources and performance expectations on work engagement. Practical implications including reinforcement of Human Resources practices such as appraisal interviewing and career management are also discussed.  相似文献   
12.
Procrastination refers to the delay or postponement of a task or decision and is often conceptualised as a failure of self-regulation. Recent research has suggested that procrastination could be delineated into two domains: intentional and unintentional. In this two-study paper, we aimed to develop a measure of unintentional procrastination (named the Unintentional Procrastination Scale or the ‘UPS’) and test whether this would be a stronger marker of psychopathology than intentional and general procrastination. In Study 1, a community sample of 139 participants completed a questionnaire that consisted of several items pertaining to unintentional procrastination that had been derived from theory, previous research, and clinical experience. Responses were subjected to a principle components analysis and assessment of internal consistency. In Study 2, a community sample of 155 participants completed the newly developed scale, along with measures of general and intentional procrastination, metacognitions about procrastination, and negative affect. Data from the UPS were subjected to confirmatory factor analysis and revised accordingly. The UPS was then validated using correlation and regression analyses. The six-item UPS possesses construct and divergent validity and good internal consistency. The UPS appears to be a stronger marker of psychopathology than the pre-existing measures of procrastination used in this study. Results from the regression models suggest that both negative affect and metacognitions about procrastination differentiate between general, intentional, and unintentional procrastination. The UPS is brief, has good psychometric properties, and has strong associations with negative affect, suggesting it has value as a research and clinical tool.  相似文献   
13.
Human cognition and behavior are dominated by symbol use. This paper examines the social learning strategies that give rise to symbolic communication. Experiment 1 contrasts an individual‐level account, based on observational learning and cognitive bias, with an inter‐individual account, based on social coordinative learning. Participants played a referential communication game in which they tried to communicate a range of recurring meanings to a partner by drawing, but without using their conventional language. Individual‐level learning, via observation and cognitive bias, was sufficient to produce signs that became increasingly effective, efficient, and shared over games. However, breaking a referential precedent eliminated these benefits. The most effective, most efficient, and most shared signs arose when participants could directly interact with their partner, indicating that social coordinative learning is important to the creation of shared symbols. Experiment 2 investigated the contribution of two distinct aspects of social interaction: behavior alignment and concurrent partner feedback. Each played a complementary role in the creation of shared symbols: Behavior alignment primarily drove communication effectiveness, and partner feedback primarily drove the efficiency of the evolved signs. In conclusion, inter‐individual social coordinative learning is important to the evolution of effective, efficient, and shared symbols.  相似文献   
14.
The onset of high-risk behaviors in adolescents are associated with family, social and behavioral factors. This study aims to describe the prevalence of high-risk behaviors among young adolescents in Peninsular Malaysia and determine the relationship between high-risk behaviors and family sociodemographics and behaviors. The data utilized are from the Malaysian Health and Adolescents Longitudinal Research Study, a prospective cohort analysis conducted in three large states of Peninsular Malaysia: Selangor, Perak, and the Federal Territory of Kuala Lumpur. The sample included 13-year-old adolescents in their first year of secondary school. Students and parents or guardians were given separate, standardized self-administered questionnaire. A high-risk behavior variable was determined on the basis of exposure to substance use (tobacco, alcohol, and illicit drugs), gambling, and online pornography or violence. The exploratory variable of interest (family sociodemographics) was defined as parents’ demographics, employment status, education level, and socioeconomic status. The analysis included 1341 adolescents and 1146 parents. Of the school-going adolescents, 4.7?% (n?=?52) reported HRBs. Tobacco use (9?%, n?=?1 19) and watching pornography or violent content on the Internet (5?%, n?=?72) accounted for most of the behaviors, whereas illicit drug use contributed the least (2?%, n?=?32). More adolescents from the higher socioeconomic groups, than from the middle groups exhibited high-risk behaviors (odds ratio ?=?3.039, 95?% confidence interval?=?2.884–3.202); by contrast, the odds ratio of high-risk behavior among adolescents with a low socio-economic status was 2.246 (95?% CI?=?2.014–2.397). Future intervention programs for adolescents should focus on overcoming high-risk behaviors and sustain behavioral changes.  相似文献   
15.
This paper compares two explanations of the process by which human communication systems evolve: iterated learning and social collaboration. It then reports an experiment testing the social collaboration account. Participants engaged in a graphical communication task either as a member of a community, where they interacted with seven different partners drawn from the same pool, or as a member of an isolated pair, where they interacted with the same partner across the same number of games. Participants' horizontal, pair-wise interactions led "bottom up" to the creation of an effective and efficient shared sign system in the community condition. Furthermore, the community-evolved sign systems were as effective and efficient as the local sign systems developed by isolated pairs. Finally, and as predicted by a social collaboration account, and not by an iterated learning account, interaction was critical to the creation of shared sign systems, with different isolated pairs establishing different local sign systems and different communities establishing different global sign systems.  相似文献   
16.
Presence and absence of both psychological distress and well-being are important in predicting life outcomes among youths. Recently, scholars have been paying increased attention to the role of positive mental health (PMH) in predicting psycho-social well-being among young people. The present study aims to test a model designed to assess the unique contribution of personality traits and metacognitions to four domains of PMH (belief-in-self, belief-in-others, emotional competence, and engaged living) among young adults. A total of 795 Italian college students participated in the study. Path analysis revealed that different personality traits were contributors to different PMH domains, and that four of the five metacognitions domains (negative beliefs about thoughts, cognitive confidence, need to control thoughts, and cognitive self-consciousness) differently predicted the four PMH domains. In conclusion it would appear that a combination of personality traits and metacognitions are differently involved in PMH domains. These should be taken into account when developing preventive programmes to promote PMH among young adults.  相似文献   
17.
Objectives: People with type 2 diabetes (T2DM) should check their feet and protect them against harm, but few do. Living with a spouse contributes to good foot care behaviour. This study explores awareness, perceived susceptibility of, and concern about, foot problems, and reported foot care behaviour, and ways in which a spouse may or may not contribute to foot care in T2DM.

Methods: 1:1 interviews were conducted with 6 individuals with T2DM. Half had a spouse half did not. There was one person at low, medium and high risk in each sample. Each spouse participated in a separate interview, and the dyads were interviewed together. Interviews were analysed using Applied Thematic Analysis.

Results: All participants knew that diabetes was associated with foot problems. Not all people with T2DM thought that they were susceptible; spouses perceived greater susceptibility for the patient. This was unrelated to risk level. Most people with T2DM and all spouses engaged in behaviour to identify problems or protect feet, but rarely both. Spouses’ attitude and behaviour did influence the patients’ own behaviour. At times spouse support was perceived positively, and at times negatively.

Conclusion: Engaging spouses in foot care education may improve foot care behaviour.  相似文献   

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Self-critical rumination is a process whereby individuals focus attention on past failures and inadequacies without consideration for improvement or problem-solving. Past research has demonstrated that self-critical rumination is a separate process from the experience of having intrusive self-critical thoughts and that engaging in self-critical rumination is strongly correlated with beliefs that it is uncontrollable or represents a weakness of character. What is less clear at this time, however, is the impact that self-critical rumination has on levels of distress when faced with failure. Thirty volunteers who were not experiencing significant levels of depression were randomly assigned across three groups: one rumination and two controls. Acute distress was measured prior to and immediately following a task, as well as upon debrief. Individuals expected to complete an impossible task, who experienced simulated self-critical rumination experienced greater levels of acute distress than controls immediately following the task. There was also a significant correlation between reported levels of trait self-critical rumination, negative metacognitive beliefs and self-esteem with levels of distress following debrief when controlling for initial levels of distress and group membership. The use of subjective self-reports and small sample size limits the findings of this exploratory study. Engaging in self-critical rumination, and associated negative metacognitive beliefs, may have a significant impact on levels of acute distress following a recent failure.

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20.
Earlier research has implicated metacognitions and attentional control in procrastination and self-regulatory failure. This study tested several hypotheses: (1) that metacognitions would be positively correlated with decisional procrastination; (2) that attentional control would be negatively correlated with decisional procrastination; (3) that metacognitions would be negatively correlated with attentional control; and (4) that metacognitions and attentional control would predict decisional procrastination when controlling for negative affect. One hundred and twenty-nine participants completed the Depression Anxiety Stress Scale 21, the Meta-Cognitions Questionnaire 30, the Attentional Control Scale, and the Decisional Procrastination Scale. Significant relationships were found between all three attentional control factors (focusing, shifting, and flexible control of thought) and two metacognitions factors (negative beliefs concerning thoughts about uncontrollability and danger, and cognitive confidence). Results also revealed that decisional procrastination was significantly associated with negative affect, all measured metacognitions factors, and all attentional control factors. In the final step of a hierarchical regression analysis only stress, cognitive confidence, and attention shifting were independent predictors of decisional procrastination. Overall these findings support the hypotheses and are consistent with the Self-Regulatory Executive Function model of psychological dysfunction. The implications of these findings are discussed.  相似文献   
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