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Développement du monoripage et conditions de travail
Depuis quelques années se développe la pratique du monoripage, c'est-à-dire la collecte des déchets par un équipage constitué d'un opérateur de collecte et d'un chauffeur. Une étude menée par l'INRS révèle que dans les conditions observées une telle collecte est physiquement plus intense que celle réalisée en biripage. Elle présente alors un risque plus élevé de troubles musculosquelettiques et une astreinte cardiaque excessive. L'étude montre qu'il...
Occupational exposures and sick leave during pregnancy
Results from a Danish cohort study Objective: This study aimed to investigate associations between work postures, lifting at work, shift work, work hours, and job strain and the risk of sick leave during pregnancy from 10–29 completed pregnancy weeks in a large cohort of Danish pregnant women. Methods: Data from 51 874 pregnancies in the Danish National Birth Cohort collected between 1996–2002 were linked to the Danish Register for Evaluation of Marginalization. Exposure information was based on telephone interviews. Hazard ratios (HR) with 95% confidence intervals (95% CI) were calculated...
Work schedule and physically demanding work in relation to menstrual function
The Nurses' Health Study 3 Objectives : This study aimed to evaluate occupational exposures and menstrual cycle characteristics among nurses. Methods : Using cross-sectional data collected in 2010–2012 from 6309 nurses aged 21–45 years, we investigated nurses' menstrual function in the Nurses' Health Study 3. We used multivariable regression modeling to analyze the associations between occupational exposures and prevalence of irregular cycles and long and short cycle lengths. Results : The cohort reported cycle length as <21 (1.5%), 21–25 (15.6%), 26–31 (69...
Is Work Bad for Health?
The Role of Constraint vs Choice This paper reviews the literature on the impact of work on health. We consider work along two dimensions: (i) the intensive margin, i.e. how many hours an individual works and (ii) the extensive margin, i.e. whether an individual is in employment or not, independent of the number of hours worked. We show that most of the evidence on the negative health impact of work found in the literature is based on situations in which workers have essentially no control (no choice) over the amount of work they provide. In essence, what is detrimental to health is not so much...
Toward an understanding of the impact of production pressure on safety performance in construction operations
It is not unusual to observe that actual schedule and quality performances are different from planned performances (e.g., schedule delay and rework) during a construction project. Such differences often result in production pressure (e.g., being pressed to work faster). Previous studies demonstrated that such production pressure negatively affects safety performance. However, the process by which production pressure influences safety performance, and to what extent, has not been fully investigated. As a result, the impact of production pressure has not been incorporated much into safety management...
Organizational factors associated with work-related sleep problems in a nationally representative sample of Korean workers
PURPOSE: The purpose of this study was to assess the association of organizational factors with work-related sleep problems (WRSP) among Korean workers. METHODS: The data were derived from the First Korean Working Conditions Survey conducted in 2006 with a representative sample of the Korean working population (n = 10,039). RESULTS: The overall prevalence of WRSP was 5.1 % (95 % confidence interval (CI) 4.7-5.5). Those who experienced sexual harassment at work (adjusted odds ratio (aOR) 3.47: 95 % CI 1.77-6.81), discrimination due to sex (aOR 2.44: 95 % CI 1.36-4.36) or age (aOR 2.22: 95 % CI 1...
ACOEM Releases Guidance on Managing Workplace Fatigue
A workplace in which hazards are well-controlled, with an active culture of health and a supportive work environment, can enhance worker health and well-being, both on and off the job. Implementing a comprehensive fatigue risk management system could improve workplace safety and efficiency, according to a new guidance paper released by the American College of Occupational and Environmental Medicine. Safety and productivity in the workplace are directly related to worker health, reports the paper, titled, “Fatigue Risk Management in the Workplace.” A workplace may have chemical, physical...
Working conditions in the European Union
Working time and work intensity This report outlines the current situation regarding work intensity, indicating a clear link between work intensity and poor working conditions, both physical and psychological. The analysis is based on findings from the fourth European Working Conditions Survey carried out in 31 countries, including the 27 EU Member States. The analysis reveals sharp variations between different Member States in relation to working hours and the associated gender gap, and points to the huge costs both for workers and companies arising from high work intensity. Report : http://www...
Overcrowding in hospital wards increases andtidepressant use among personnel
Overcrowding in terms of high bed occupancy increases antidepressant use among hospital personnel, says recent research coordinated by the Finnish Institute of Occupational Health. The study has just been published online in the high-quality American Journal of Psychiatry. "This study suggests that patient overcrowding increases mental disorders requiring medica-tion, such as depression, among employees", says special researcher Marianna Virtanen from the Finnish Institute of Occupational Health. "Risk for depression seems to increase after at least six months' patient overcrowding"...

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