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901.
Peter P. M. Janssen Arnold B. Bakker Ad de Jong 《International journal of stress management》2001,8(4):315-332
This study aims at a test and further refinement of the Demand–Control–Support (DCS) model among construction workers (N = 210). On the basis of theory and empirical evidence, we hypothesized that mental or physical job demands, low job control, and lack of social support at work have direct and synergistic effects on burnout. The model was expanded by hypothesizing that burnout mediates the relationships between these potentially demanding working conditions on the one hand, and health complaints on the other. Results of a series of structural equation analyses partly supported these hypotheses. The proposed model fitted adequately to the data, although some variables in the DCS model did not make a unique contribution to explaining variance in burnout and (indirectly) health complaints. Interestingly, lack of social support was the most important determinant of burnout and health complaints among construction workers. In addition, a significant three-way interaction effect partly confirmed the synergism hypothesis: Physical demands were only related to burnout if participants had poor job control and reported high social support. The implications of these findings for research and practice are discussed. 相似文献
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Gómez-Tatay Lucía Hernández-Andreu José Miguel Aznar Justo 《Science and engineering ethics》2019,25(1):97-111
Science and Engineering Ethics - Synthetic biology opens up the possibility of producing new entities not found in nature, whose classification as organisms or machines has been debated. In this... 相似文献
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Fréaadéric Slama MD Bénédicte Dehurtevent MD Jean‐Daniel Even MD Aimé Charles‐Nicolas MD Nicolas Ballon MD PhD Rémy Slama MD 《Suicide & life-threatening behavior》2008,38(6):720-727
Research on vulnerability factors among ethnic groups, independent of primary psychiatric diagnosis, may help to identify groups at risk of suicidal behavior. French African Caribbean general psychiatric patients (N = 362) were recruited consecutively and independently of the primary psychiatric diagnosis. Demographic and clinical characteristics and lifetime history of suicide attempts were recorded. Sixty‐five patients (18%) had a history of at least one suicide attempt. Presence of professional qualifications, children, poor social contacts, treatment with benzodiazepine at inclusion, and poor treatment compliance were all associated with a lifetime history of suicide attempts. 相似文献
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JOHN W. de GRUCHY 《Modern Theology》2007,23(3):349-368
Bethge was Dietrich Bonhoeffer's closest friend and confidant during the last ten years of Bonhoeffer's life. Bonhoeffer held him in high esteem, and he regarded no one better able to understand and clarify his thought. Anticipating his own death, Bonhoeffer designated Bethge to care for his legacy and write his biography, responsibilities Bethge later fulfilled with remarkable dedication and erudition. In the process he produced a significant number of interpretative essays, becoming internationally respected for his historical and theological scholarship, as well as his own engagement with church and social issues. Without Bethge, Bonhoeffer's legacy would not have become as well or as widely known as it did, or interpreted in the way that it has. 相似文献