نتایج جستجو برای: workplaces

تعداد نتایج: 4716  

Journal: :journal of occupational health and epidemiology 0
mh beheshti gonabad e boroumand nejad [email protected] b bahalgerdy f mehrafshan a zamani arimy

background: heat stress is one of the harmful factors present in many workplaces. it can lead to performance loss and low functionality of the labor force. therefore, the aim of this study was to evaluate exposure to heat stress and its consequent performance loss among workers functioning in indoor high-temperature workplaces. materials and methods: this descriptive, analytical study was condu...

2000
A. Reichelt A. Reineking K.-H. Lehmann J. Porstendörfer J. Schwedt T. Streil

In order to investigate the peculiarities of the radon situation in workplaces located inside buildings, compared with the radon situation in dwellings, long-time recordings of radon, attached radon progeny and unattached radon progeny concentrations (Po, Pb, Bi) have been carried out at several categories of workplaces (e. g. offices, public buildings like schools and hospitals, different room...

2003
Mark Rogers

This paper tests a set of hypotheses relating to agency and Schumpeterian views on how competition affects performance. A survey data set of Australian workplaces is used, with the change in labour productivity growth as the dependent variable. The results show strong support for the idea that intense competition raises productivity growth in managerial workplaces, but not in non-managerial wor...

Journal: :The Tohoku journal of experimental medicine 2005
Songül Acar Vaizoğlu Sefer Aycan Levent Akin Pelin Koçdor Gül Pamukçu Orkun Muhsinoğlu Feyza Ozer E Didem Evci Cağatay Güler

One of the airborne pollutants in wood products industry is formaldehyde, which may pose some health effects. Therefore this study is conducted to determine formaldehyde levels in 100 furniture-manufacturing workshops in Ankara and also to determine the symptoms, which may be related with formaldehyde exposure among the workers. Indoor formaldehyde levels ranged from 0.02 ppm to 2.22 ppm with a...

2015
Ewa Cisak Angelina Wójcik-Fatla Violetta Zając Jacek Dutkiewicz

Background: The objective of the study was the evaluation of the infection of ticks with pathogenic microorganisms at various workplaces (timber acquisition, forest growing, forest cultivation, forest protection). Material and Methods: Eight hundred sixty one Ixodes ricinus ticks collected from 4 workplaces were examined for the presence of Borrelia burgdorferi, Anaplasma phagocytophilum and Ba...

Journal: :Canadian journal of public health = Revue canadienne de sante publique 2010
Joan M Eakin Danièle Champoux Ellen MacEachen

Small workplaces have particular injury risks and are enduringly difficult for the occupational health and safety (OHS) system to reach. This paper puts forward an "upstream" perspective on OHS in small workplaces that moves beyond the attributes of the workplace and those who work there. The paper draws on and synthesizes ideas and findings from emerging upstream OHS research, our own empirica...

2015
Seunghon Ham Sunju Kim Naroo Lee Pilje Kim Igchun Eom Perng-Jy Tsai Kiyoung Lee Chungsik Yoon

The aims of this study were to investigate the concentrations and characteristics of nanoparticle exposure at various workplaces. We compared the concentration and characteristics of nanoparticles at nine workplaces of three types; i.e., small laboratories (LAB), large-scale engineered nanoparticle manufacturing workplaces (ENP), and unintended nanoparticle-emitting workplaces (UNP), using real...

2003
Graham S. Lowe

.......................................................................................................................... 4 Executive Summary ........................................................................................................ 5 Introduction..................................................................................................................... 7 1. Perspectives...

2011

It was a pleasure to serve as guest editor of this special issue of WORK: A Journal of Prevention, Assessment and Rehabilitation that focuses on “Safer and Healthier Workplaces”. This issue is dedicated to workers all over the world who have suffered an accident at work or have acquired an occupational or work-related disease. Workers should be protected from occupational risks they could be ex...

Journal: :iranian journal of health sciences 0
seyedtaghi mirmohammadi department of occupational health, health sciences research center, school of health, mazandaran university of medical sciences, sari, iran jamshid yazdani-charati department of biostatistics, health sciences research center, school of health, mazandaran university of medical sciences, sari, iran

abstract background and purpose: work-related musculoskeletal disorders (wmsds) are a group of painful disorders of muscles, tendons, and nerves. carpal tunnel syndrome, tendonitis, thoracic outlet syndrome, and tension neck syndrome are examples. almost all work requires the use of the arms and hands, therefore, most wmsd affect the hands, wrists, elbows, neck, and shoulders. the aim of the cu...

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