نتایج جستجو برای: Occupational Category

تعداد نتایج: 137831  

Journal: :Journal of physical activity & health 2010
Mitch J Duncan Hannah M Badland William Kerry Mummery

BACKGROUND The aim of this study was to examine the relationship between occupational category and 3 health-related behaviors: participation in leisure-time physical activity, active transport (AT) and occupational sitting in a sample of employed Australian adults. METHODS A random, cross-sectional sample of 592 adults aged 18 to 71 years completed a telephone survey in October/November 2006....

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان همدان - دانشکده ادبیات و علوم انسانی 1390

the present research has been deducted from a provincial research project which aims at determining the relationship of variables of variables of occupational self-concept, intelligence beliefs and metacognitive with entrepreneurship among the students of payame noor university of kurdistan. the volume of the samples was 1080 students (576 female and 504 male students). the research methodology...

Journal: :Journal of epidemiology and community health 2002
D L Armstrong D Strogatz R Wang

STUDY OBJECTIVE Examine the association between county occupational structure, services availability, prevalence of risk factors, and coronary mortality rates by sex, for 1980-96, in New York state. DESIGN New York's 62 counties were classified into three occupational structure categories; counties with the lowest percentages of the labour force in managerial, professional, and technical occu...

2013
Kumi Hirokawa Akizumi Tsutsumi Kazunori Kayaba

OBJECTIVES A well-known demographic finding in modern society is the inverse association between socioeconomic status and mortality. The purpose of the study was to examine socioeconomic indicators, such as occupational category (white-collar vs blue -collar) and occupational position (managerial vs non-managerial) as determinants of all -cause, cardiovascular disease (CVD) and cancer mortality...

Journal: :Occupational and environmental medicine 2002
V Malinauskiene R Grazuleviciene M J Nieuwenhuijsen A Azaraviciene

AIMS To investigate the risk of a first time myocardial infarction (MI) among different occupational categories in 25-64 year old men in Kaunas, Lithuania, a country in a transition market economy. METHODS Case-control study among men aged 25-64 who were residents in Kaunas between 1997 and 2000. First time, non-fatal MI cases (n = 448) were identified from the MI hospital register (Internati...

Journal: :The journals of gerontology. Series B, Psychological sciences and social sciences 2008
Edith Guilley Christian J Lalive d'Epinay

OBJECTIVES The aim of this study was to assess which social status factors predispose a person to dying with activity of daily living (ADL) disability in later life. METHODS We followed 243 deceased members of the Swiss Interdisciplinary Longitudinal Study on the Oldest Old annually up to 8 years before their deaths. Using a multilevel regression, we analyzed age at death, gender, occupationa...

Journal: :journal of chemical health risks 0
seyed reza shadizadeh department of drilling engineering, petroleum university of technology (put), ahvaz, iran elahe ataallahi department of safety and protection engineering, petroleum university of technology (put), abadan, iran

drilling industry provides a significant potential for occupational health risks. thus, health-related hazards (chemical, physical, ergonomic and biological) must be recognized, evaluated and controlled in order to prevent occupational illnesses which come from exposure to them. for these, a good occupational health risk assessment needs to be applied. risk assessment monitors risks and provide...

2013
Risa Takashima Kazuko Saeki

To aim to inductively clarify the professional identity of occupational therapists who work in a clinical setting, the researchers interviewed the 22 occupational therapists who had a minimum of 5 years or more of practice in the field. The professional identities of the practicing occupational therapists were constructed by the following two core categories: “harmonizing with a client’s life a...

BageryLankarani N Firoozeh M Kavuosi A Mohseni H Sadighi Gilani MA Vaziri MH, VosoughTaqi Dizaj

Background: The main object of this study was to determine the frequency of occupational categories of men who attended an infertility clinic, and to evaluate the differences in the semen quality parameters among occupational categories. Materials and Methods: This cross-sectional study was conducted on men who attended the Infertility Clinic of Royan Institute, located in Tehran, Iran. The stu...

ژورنال: سلامت کار ایران 2006
ارقامی, شیرازه, حیدری, محمدحسن, دشمن فنا یزدی, فروغ السادات, فرشاد, علی اصغر,

  Background and aims   Occupational accidents and diseases cost 1.25 thousands billion $ to economic of world & links 2 million annually. Rate of death due to occupational accidents in developing countries in some cases is 4 times to developed industrial countries. To control accidents & resultant damages, identification of potential agents causing accidents in  necessary. One of the modern me...

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