نتایج جستجو برای: job content questionnaire jcq
تعداد نتایج: 668998 فیلتر نتایج به سال:
introduction: today, the prevention of work-related musculoskeletal disorders (msds) is considered as a vital issue and one of the highest national priorities. this study was conducted with the aim of evaluating occupational postures and the prevalence of msds among porcelain industry workers of the city of rasht, iran. materials and methods: this cross-sectional study was done in 2015 on 66 wo...
Background: Today, the prevention of work-related musculoskeletal disorders (MSDs) is considered as a vital issue and one of the highest national priorities. This study was conducted with the aim of evaluating occupational postures and the prevalence of MSDs among porcelain industry workers of the city of Rasht, Iran. Materials and Methods: This cross-sectional study was done in 2015 on 66 w...
on- the-job training on of the most effective tools for managers to cope with the changing organizational environment. it grantess suitable services to customers, particularly in public service enterprises. if such training os goal oriented, planned systematically, and tailored to the employees, job content, then not only it could increase employees and organizational performance, but also it c...
abstract this study evaluates the iranian pre-university english textbook in terms of needs, objectives, content, and methodology. the study was designed on the qualitative- quantitative survey basis using interviews and questionnaires, a researcher-made textbook evaluation checklist and a needs analysis questionnaire. the textbook evaluation questionnaire was used in this study to elicit the ...
To explore the relationship between occupational stress and job burnout of civil aviation air traffic controllers (ATCs) in a certain area. By using cluster sampling method 457 ATCs an management bureau were selected as investigation objects. The content questionnaire (JCQ) effort reward imbalance (ERI) used to measure work requirements independent type ERI levels separately. Maslach Burnout In...
INTRODUCTION Karasek's demand-control model has been used to investigate association between job strain and health outcomes. However, different instruments and definitions have been utilized to assess the exposure 'high strain at work', which makes difficult the comparison of results across studies. OBJECTIVE To describe the measurement instruments and the definitions adopted for the exposure...
BACKGROUND In most countries, the financial service sector has undergone great organizational changes in the past decades, with potential negative impact on bank workers' mental health. The aim of this paper is to estimate the prevalence of minor psychiatric disorders (MPD) among Brazilian bank workers and to investigate whether they are associated with an adverse psychosocial working environme...
recognizing patients at a higher risk of developing chronic low back pain (lbp) is important in industrial medicine. this study aimed to assess the power and quality of general health questionnaire (ghq) for prediction of the odds of chronicity of acute lbp. this study was conducted on industrial workers. all subjects with acute lbp who met the inclusion criteria were enrolled. demographic char...
BACKGROUND In order to help workers with long-term sickness absence return to work (RTW), it is important to understand factors that either impede or facilitate employee's reintegration into the labour force. The aim of this study was therefore to examine the impact of psychological work characteristics on time-to first RTW in sick listed employees in Norway. METHODS The study was designed as...
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