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181.
The present study assessed the psychometric properties and the validity of the Norwegian translation of the Team Climate Inventory (TCI). The TCI is a measure of climate for innovation within groups at work and is based on the four-factor theory of climate for innovation (West, 1990). Cronbach's alpha revealed satisfactory reliabilities and exploratory factor analysis successfully extracted the four original factors as well as a fifth factor that has also been reported in other studies (N = 195 teams from a wide range of professions). Results from confirmatory factor analysis, using a different sample (N = 106 teams from the Norwegian public postal service), suggested that the five-factor solution had the most parsimonious fit. Criterion validity was explored by correlating TCI scores from 92 post offices and 395 postal distribution teams with customer satisfaction scores. Significant positive relationships were found between three of four TCI scales and customer satisfaction.  相似文献   
182.
The aim of this study is to explore whether a participatory, organizational intervention can reduce work-related risk factors, and thereby prevent stress-related ill health. We build on the job demand-control and effort-reward imbalance models of stress. It is a two-armed randomized trial, with one primary health care unit receiving the intervention and a two-unit control group. Validated questionnaires for the assessment of psychosocial work environment and health were administered, at the baseline and at 6 and 12-month follow up. The primary outcome was job strain. Secondary outcomes were effort–reward imbalance, exhaustion, sleep, and recovery. Group-level objective data on workload and data about relevant processes during the study were continuously collected. The changes in the intervention group with regard to job strain, effort-reward imbalance, exhaustion, sleep and recovery were not statistically different from changes in the control group. For the non-exhausted employees though, reward was significantly higher at follow up compared to baseline, but only in the intervention group. An important piece of information is that the objective workload was statistically significantly higher in the intervention group throughout the study. Not all the components of the intervention were implemented as intended. Context and process information, such as objective data and implementation fidelity are necessary for a valid interpretation of the results.  相似文献   
183.
Abstarct

In the field of science and technology studies (STS), much research has been concerned with politics. Nevertheless STS research tends to disregard the work of conventional political institutions such as parliaments, especially in the politics of nature, which is often seen as delegating ‘nature’ to science. Parliaments work on nature-objects through documents; paperwork is crucial in its procedures for delegating an issue to be further worked upon at other sites, for securing the issue's return and for enabling a decision. This mode of circulating an issue amounts to a central infrastructure for taking nature into account in politics; this infrastructure enables ‘assembling work’ as a specific mode of parliamentary practice. In the late nineteenth century the Norwegian parliament handled a controversy over whaling. New species, questions and publics were entangled with the whale issue through the parliament's work, its tools and procedures. As such, parliament enabled, worked upon and modified the issue. By assembling the whale issue it performed a politics of nature in rich, complex ways. Hence, understanding the specific site where an issue is taken up is necessary in order to grasp its trajectory and to understand how conventional political sites do politics of nature in practice  相似文献   
184.
Effortful control (EC) is an important concept in the research on self-regulation in children. We tested 2 alternative factor models of EC as measured by the Children's Behavior Questionnaire–Very Short Form (CBQ–VSF; Putnam &; Rothbart, 2006 Putnam, S. P., &; Rothbart, M. K. (2006). Development of short and very short forms of the Children's Behavior Questionnaire. Journal of Personality Assessment, 87, 103113. doi:10.1207/s15327752jpa8701_9[Crossref], [Web of Science ®] [Google Scholar]) in a large sample of preschoolers (N = 1,007): 1 lower order and 1 hierarchical second-order structure. Additionally, convergent and predictive validity of EC as measured by the CBQ–VSF were investigated. The results supported a hierarchical model. Moderate convergent validity of the second-order latent EC factor was found in that it correlated with compliance and observed EC tasks. Both CBQ–VSF EC measures were also negatively correlated with child physical aggression. The results have implications for the measurement, modeling, and interpretation of EC applying the CBQ.  相似文献   
185.
This study investigated relations between pay-for-performance incentives designed to vary in instrumentality (annual pay-for-performance, quarterly pay-for-performance, and base pay level) and employee outcomes (self-reported work effort and turnover intention) in a longitudinal study spanning more than 2 years. After controlling for perceived instrumentality, merit pay increase, and the initial values of the dependent variables, the amount of base pay was positively related to work effort and negatively related to turnover intention, where both relationships were mediated by autonomous motivation. The amounts of quarterly and annual pay-for-performance were both positively related to controlled motivation, but were differently related to the dependent variables due to different relations with autonomous motivation.  相似文献   
186.
The aim of this study is to examine differences in personality between a group of bullied victims and a non-bullied group. The 144 participants, comprising of 72 victims and a matched contrast group of 72 respondents, completed Goldberg's (1999) International Personality Item Pool (IPIP). Significant differences emerged between victims and non-victims on four out of five personality dimensions. Victims tended to be more neurotic and less agreeable, conscientious and extravert than non-victims. However, a cluster analysis revealed that the victim sample can be divided into two personality groups. One cluster, which comprised 64% of the victim sample, do not differ from non-victims as far as personality is concerned. Hence, the results indicate that there is no such thing as a general victim personality profile. However, a small cluster of victims tended to be less extrovert, less agreeable, less conscientious, and less open to experience but more emotional unstable than victims in the major cluster and the control group. Further, both clusters of victims scored higher than non-victims on emotional instability, indicating that personality should not be neglected as being a factor in understanding the bullying phenomenon.  相似文献   
187.
Baseline assessments of 4 to 8-year-old children, 26 girls and 101 boys, referred to outpatient treatment for disruptive behaviors, were examined, focusing on possible differences between the functioning of boys and girls and their families. Child variables included diagnostic information, measures of disruptive behaviors, social competence, and independent observations of child behaviors. A variety of family variables, such as information regarding parenting practices, parental stress, and depression were included. Teacher reports of disruptive behaviors and social competence at school were included. Teacher ratings of child functioning indicated that boys displayed significantly more externalizing behaviors and they were less socially competent than girls. Parents perceived both girls and boys as highly oppositional and aggressive, and generally speaking, differences were few. Nevertheless, the level of stress was higher in girls' than in boys' families, and mothers of girls reported of higher levels of depressive symptoms. Girls and boys did not differ regarding diagnostic status.  相似文献   
188.
This study provides a meta-analytic review of cognitive and behavioural interventions for chronic pain in the elderly, focusing on treatment effectiveness. Included in the analysis are studies in which a comparison was made either to a control condition or to pre-treatment. A total of 12 outcome studies published or reported between January 1975 and March 2008, were identified involving participants 60 years and above and providing 16 separate treatment interventions. The analysis indicated that cognitive and behavioural interventions were effective on self-reported pain experience, yielding an overall effect size of 0.47. However, there were no significant effects of cognitive and behavioural treatment on symptoms of depression, physical functioning and medication use. Methodological issues concerning design, outcome measures and treatment are discussed and recommendations for future studies are outlined.  相似文献   
189.
The present study explored gender differences in emerging language skills in 13,783 European children from 10 non‐English language communities. It was based on a synthesis of published data assessed with adapted versions of the MacArthur‐Bates Communicative Development Inventories (CDIs) from age 0.08 to 2.06. The results showed that girls are slightly ahead of boys in early communicative gestures, in productive vocabulary, and in combining words. The difference increased with age. Boys were not found to be more variable than girls. Despite extensive variation in language skills between language communities, the difference between girls and boys remained. This suggests that the difference is caused by robust factors that do not change between language communities.  相似文献   
190.
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