This study evaluated the associations between job strain and arginase I in 378 healthy Japanese factory workers by a cross-sectional study measuring nitric oxide (NO)-related parameters (arginase I, L-arginine, exhaled nitric oxide (FeNO), and NOx), clinical parameters, and job strain using a Japanese version of the Job Content Questionnaire by Karasek. Arginase I and FEV1% were negatively corr...

The research aim was to predict the bus operators' blood pressure (BP) and psychological strain using a combination of the Job-Demand Control (JDC) and Effort-Reward Imbalance (ERI) models. The study was conducted with a sample of 139 bus operators in the city of Bogotá (Colombia), who answered a questionnaire that included the Job Content Questionnaire (JCQ), the ERI Questionnaire, and the Gen...

INTRODUCTION Several sources of job stress exist. Some of these stressors are intrinsic to the job, while some are related to psychosocial and other factors. METHODS A cross-sectional study of the prevalence and risk factors of job strain in 84 laboratory technicians in Hospital Universiti Sains Malaysia (HUSM) (response rate 82.4 percent) was conducted between September 2001 and February 200...

BACKGROUND Job stressors may reduce the likelihood of quitting smoking. AIMS To assess the association between job strain, smoking behaviour and smoking cessation among Malaysian male employees involved in a smoking cessation programme. METHODS The study was conducted among employees in two major public universities in Malaysia. All staff from both universities received an invitation to par...

the aim of this study was to explore the associations between occupational stress measured through job demand control (jdc), and burnout among lawyers in sri lanka. the job demand-control model and the burnout model are among the most used theoretical frameworks that relate job characteristics to health and well-being of individuals. this study included 290 respondent lawyers practicing in the ...

The purpose of this study was to examine the association between psychosocial job stress (by the Job Control-Demand (JCD) model and Effort-Reward imbalance (ERI) model) and musculoskeletal (MS) symptoms among workers in China. Overall, 3,632 male and 1,706 female workers from 13 factories/companies participated in this study. Perceived job stress was evaluated by the Chinese version of the Job ...

the aim of this study was to investigate the role of stress in the relationship between emotional intelligence (ei) and mental health in iran football referees. method was correlational conducted as a field study. statistical population consisted of all referees and assistant referees of iran football premier league (2012-2013 season) (n= 79) and the sample was equal to the population. general ...

To evaluate the psychometric properties of the Chinese (mainland) version of Job Content Questionnaire (JCQ), this validation study was conducted in university hospitals among 193 men and 581 women health care workers. The Cronbach's alpha coefficients for decision latitude, psychological job demands and social support ranged from 0.56 to 0.82, which indicated that psychological job demands had...