نتایج جستجو برای: occupational structure

تعداد نتایج: 1621431  

Journal: :Current allergy and asthma reports 2015
Whitney W Stevens Leslie C Grammer

Occupational rhinitis is characterized by nasal congestion, rhinorrhea, nasal itching, and/or sneezing that occur secondary to exposures in the workplace. This disease can be classified into allergic or nonallergic subgroups based upon the underlying disease pathogenesis as well as the type of causative agent. While the true prevalence of occupational rhinitis is unknown, there are certain prof...

Journal: :International journal of occupational safety and ergonomics : JOSE 1999
B Froneberg L Wienhold D Glomm

The translation of the framework directive 89/391/EEC (Council Directive 89/391/EEC) into national law aims at supplying occupational protection and health care to all employees of large, small, and medium-sized enterprises (SMEs) likewise, depending on assessed exposure. Prior incomplete protection of the German workforce with bias against the SMEs requires an assessment of quantitative and qu...

2016
Qingguo Ma Liping Shi Linfeng Hu Qiang Liu Zheng Yang Qiuzhen Wang

The appropriate enforcement phrases used during occupational health and safety (OHS) inspection activities is a crucial factor to guarantee the compliance with OHS regulations in enterprises. However, few researchers have empirically investigated the issue of how enforcement phrases are processed. The present study explored the neural features of processing two types of enforcement phrases (sev...

Journal: :British medical bulletin 2010
David J Hendrick

Occupational asthma is common, disabling and costly, and it is often difficult to diagnose. Incidence statistics are consequently unreliable, and there are formidable difficulties in recognizing and managing what should be a preventable illness. The opportunities have largely been missed. The author offers a personal view of what, ideally, should be done--recognizing that at present the ideal i...

2015
Jelka Jansa Ana Aragon

Parkinson's disease is a chronic and increasingly complex condition, demanding multidisciplinary management. Over the last twenty years or so, alongside the growth of specialist services and healthcare teams specifically developed for people with Parkinson's, occupational therapy has grown in recognition as a treatment option, especially since evidence of its efficacy is now slowly emerging. Th...

Journal: :The European respiratory journal 2014
Louis-Philippe Boulet

Workplace exposures may result, in susceptible workers, in the development of occupational asthma from sensitising or toxic/irritant exposure, or in the worsening of a pre-existing asthmatic condition, so-called ‘‘work-exacerbated asthma’’ [1–3]. Occupational asthma is a relatively common condition, although it is often unrecognised [1, 4]. Exposure to the sensitising agents can lead to permane...

Journal: :Revista de saude publica 2007
Roberta Nagai Ana Maria C Lefèvre Fernando Lefèvre Josiane Steluti Liliane R Teixeira Lílian C S Zinn Nilson S Soares Frida M Fischer

OBJECTIVE To describe knowledge and practices adopted by high school students to prevent occupational injuries. STUDY DESIGN The study was carried out in a public school located in São Paulo, in 2003. Fifty-three evening students aged 14 to 21 years old participated the study, they were divided into two groups with and without job experience (32 and 21 students, respectively). The students an...

2001
Eric Grodsky

This study is motivated by the idea that the racial gap in earnings is generated not only by individual differences but also by systematic variation in the occupational structure that attenuates or exacerbates the effects of race. Using data from the 1990 census and the Dictionary of Occupational Titles, a hierarchical linear modeling approach is employed that allows the simultaneous exploratio...

2001
Eric Grodsky

This study is motivated by the idea that the racial gap in earnings is generated not only by individual differences but also by systematic variation in the occupational structure that attenuates or exacerbates the effects of race. Using data from the 1990 census and the Dictionary of Occupational Titles, a hierarchical linear modeling approach is employed that allows the simultaneous exploratio...

Background and Objective: Clinical education is a major component of the occupational therapy curriculum that enables students to experience professional roles in a real environment. This research was conducted to find out the students' experiences in the first fieldwork education Materials and Methods: In this qualitative study, semi-structured interviews were performed with eight occupationa...

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