نتایج جستجو برای: mediator variables
تعداد نتایج: 357883 فیلتر نتایج به سال:
In this survey study of 430 undergraduates, elements of the social competencies and interpersonal processes model (B. Mallinckrodt, 2000) were tested. Two social competencies were hypothesized to mediate the direct effects of 2 independent variables, attachment anxiety and avoidance, on 2 outcomes, psychological distress and perceived social support. Social self-efficacy was expected to be a si...
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A model hypothesizing relationships between work environment variables (perceived coworker support, task interdependence) and work outcome variables (job satisfaction, job performance, organizational citizenship behavior) through a mediator variable (felt responsibility) was tested. Data from 141 law enforcement officers supported the hypothesized relationships. Perceived coworker support and t...
The present study is an empirical investigation of cultural mistrust as a mediator in the association between racial microaggressions and mental health (anxiety, depression, and well-being) in a sample of Asian American college students. In addition, we explored the role of cultural mistrust as a mediator in the association between racial microaggressions and attitudes toward seeking profession...
This longitudinal secondary analysis examined which early language and speech abilities are associated with school-aged reading skills, and whether these associations are mediated by cognitive ability. We analyzed vocabulary, syntax, speech sound maturity, and cognition in a sample of healthy children at age 3 years (N = 241) in relation to single word reading (decoding), comprehension, and ora...
results multiple regression analyses showed that motives and maternal overprotection were the main predictors of problematic facebook use symptoms in both genders. mediation analyses suggested that borderline personality traits and overprotection played different roles in the development of problematic facebook use symptoms. in females, borderline traits were a mediator in the relation between ...
This research looks at the influence that codesign has on constructability of a project and how client’s knowledge impacts this relationship. Client is explored as mediator. Further The factor gave largest contribution to was form facilitation with mean 1.59, which closest strongly agree point scale (number 1 assigned Strongly agree). overall value 1.82. Knowledge management towards 1.61. 1.70....
abstract introduction: in this study the role of pge2 as an important inflammatory mediator in indomethacine and theophylline effects on joint diameter and vascular response of chronically inflamed rat knee joint to saphenous nerve stimulation was investigated. methods: inflammation was induced by intraarticular injection of 0.2 ml freund,s complete adjuvant (fca) and 3, 7, 14, 21 days post inj...
The presence of comorbidity becomes increasingly important for its prognostic effect on survival in breast cancer patients with advancing age. This study aimed to evaluate the role of comorbidities including hypertension as a mediator of disparity in survival after metastasis diagnosis between younger (≤51 years) and older (>51 years) patients. A total of 553 patients 26-88 years of age with br...
8 Flax pulp was bleached by using an enzyme treatment with laccase (L stage) in the presence of HBT as 9 mediator in order to replace chlorine-based pulp bleaching processes which produce toxic organochlorine 10 compounds with biotechnological products, achieving an environmentally friendly process technology. 11 Enzyme treatments were sequentially conducted according to a factorial design invo...
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