نتایج جستجو برای: job stress model

تعداد نتایج: 2537533  

Background and Objectives: Studies of the relationship between personal qualities and job consequences usually find poor and inconsistent correlations. It is suggested that the reason may lie in ignorance of some modifying factors mediating such relationship. The perceived control has attracted much attention as a candidate factor. This study aimed to examine the mediating role of the perceived...

2012
Amanda Bell Diana Rajendran

This study uses a spiritual appraisal model of stress and health to investigate the moderating effects of spirituality at work on job stress, wellbeing, and ill-being amongst Australian academics (Gall, Charbonneau, Clarke, Grant, Joseph & Shouldice 2005). Academic staff members employed in Australian universities completed a self-report questionnaire containing quantitative measures of spiritu...

Background and purpose: this study presents an integration of past research and theory that models the impact of the different levels of psychosocial stress and job performance. According to this model, the causal relationship between the different levels of psychosocial stress and job performance are considerable. Methods: The integrated model of this study was presented based on of past re...

Journal: :jundishapur journal of health sciences 0
habibollah dehghan assistant professor, department of occupational health engineering, school of health, isfahan medical sciences university, isfahan,ir iran; assistant professor, department of occupational health engineering, school of health, isfahan medical sciences university, isfahan,ir iran vajiheh mobinyzadeh student research center, school of health, isfahan medical sciences university, isfahan, ir iran peymaneh habibi department of occupational health engineering, school of health, isfahan university of medical sciences, isfahan, ir iran

conclusions the present study showed that heat stress had a negative effect on job satisfaction; also there were no significant effects on job stress and job performance. results the results showed that job satisfaction had a negative correlation with wbgt index (r = -0.42, p < 0.001) and hssi (r = -0.49, p < 0.001). also, there was no statistical correlation among occupational stress and job p...

Journal: :Occupational and environmental medicine 2002
E M de Croon R W B Blonk B C H de Zwart M H W Frings-Dresen J P J Broersen

OBJECTIVES Building on Karasek's model of job demands and control (JD-C model), this study examined the effects of job control, quantitative workload, and two occupation specific job demands (physical demands and supervisor demands) on fatigue and job dissatisfaction in Dutch lorry drivers. METHODS From 1181 lorry drivers (adjusted response 63%) self reported information was gathered by quest...

Journal: :Psicothema 2007
Pilar Martín Marisa Salanova José María Peiró

The job demands-control model is one of the most recognized models in occupational stress research. It has, however, provided contradictory results, and the active learning hypothesis derived from this model has been under-researched in comparison with research on the stress hypothesis. The main aim of this study is to test the Job Demands Resources Model in the prediction of individual innovat...

Journal: :iranian journal of medical sciences 0
thambiraj antony thangadurai chelladurai savariraj sagayam gnanarajamanickam victor rajamanickam govinda prasad dubey

in india, a survey indicates the prevalence of 30 times increase in hypertension among urban dwellers, compared with 10 times in rural inhabitants. 1 urbanization together with a change in life style, diet, and job stress, has been attributed in causing hypertension.stress can cause hypertension by elevating the blood pressure (bp) and by stimulating the nervous system leading to the production...

Journal: :BMC Public Health 2008
Bin Nordin Rusli Bin Abdin Edimansyah Lin Naing

BACKGROUND The relationships between working conditions [job demand, job control and social support]; stress, anxiety, and depression; and perceived quality of life factors [physical health, psychological wellbeing, social relationships and environmental conditions] were assessed using a sample of 698 male automotive assembly workers in Malaysia. METHODS The validated Malay version of the Job...

2015
Paul Gemmel Deva Rangarajan Katrien Verleye

Purpose – This paper proposes and empirically tests a theoretical model on how different customer engagement behaviors (CEBs), such as giving feedback and helping other customers, affect the role stress–job strain relationship among frontline employees. Design/methodology/approach – Drawing from the job demands-resources model, this paper hypothesizes that some CEBs weaken the role stress–job s...

Hossein Nazmiyeh , Zahra Sadri , Zarrin Habibian ,

Background: Job stress is defined as the harmful physical and emotional responses happening when the requirements of the job do not match the capabilities, resources, or needs of the worker. Some jobs such as nursing are stressful. The aim of this study was to investigate the effects of group acceptance and commitment therapy (ACT) on job stress and burnout among pediatric oncology and special ...

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