abstract objective the incidence of childhood cancer has been increasing nearly one percent per year for the past two decades. leukemia and lymphoma are the most common types of childhood cancers. this study assessed the relation between environmental factors (hydrocarbon, agricultural toxin, insecticide) and leukemia/lymphoma in children, which was evaluated by the frequency of the parents’ ha...

background: studies have shown that nurses are under considerable job stress, which can lead to health disorders and failure in duties. stressors of nursing have been studied in some of quantitative studies; however, a few investigators have studied the nurses’ life experiences in this regard. the current qualitative research aimed to understand the nurses’ experiences and perceptions of job-re...

background: brucellosis is a major zoonosis worldwide. many people for their professions are at higher risk of contracting the disease. objective: to determine the seroprevalence of brucellosis and its risk factors in a group of high risk professions. methods: in a cross-sectional study, all personnel or students of veterinary schools, slaughters and butchers working in the city were invited to...

[Excerpt] In The System of Professions, Abbott directly confronts these important and long-neglected issues in an original and highly thought-provoking approach to the analysis of professions. Focusing on the dynamics through which occupations define their jurisdiction, or the right to control the provision of particular services and activities, this approach draws attention to one of the most ...

We used a grounded theory approach to data analysis to discover what effect, if any, children's sensory experiences have on family occupations. We chose this approach because the existing literature does not provide a theory to account for the effect of children's sensory experiences on family occupations. Parents of six children who were typically developing and six children who had autism wer...

There are few, if any, men who would qualify for the position of Playboy bunny, and there are few, if any, women who would qualify for the position of male lead in a motion picture. However, there are many other occupations in which gender may be irrelevant. People in these jobs include nurses, truck drivers, lawyers, secretaries, and economists. Why is it, then, that these jobs are each charac...

The paper analyzes the gender pay gap in private-sector management positions based on German panel data and using fixed-effects models. It deals with the effect of occupational sex segregation on wages, and the extent to which wage penalties for managers in predominantly female occupations are moderated by firm size. Drawing on economic and organizational approaches and the devaluation of women...

Geographic pattern of lung cancer mortality in Fukuoka Prefecture showed elevated mortalities among males in the Chikuho district where many coal-mines had long been operated as one of the biggest coal-mining areas in Japan. The analysis in relations of occupations to lung cancer mortality revealed that consistently significant correlations exist between lung cancer mortality, and mining and qu...

been compiled and analyzed to characterize current occupational expo~urcs to quartz: to determine if the quartz percentages of samples collected for different occupations have changed during the period 1985 through 1992; and to study the intranline variability associated \'vid1 quartz sample percentages of selected occupations. Analysis of the occupational data shows that regardless of the type...

We model the endogenous emergence of social perceptions about occupations and their impact on occupational choice. In particular, an individual’s social approval increases with his community’s perception of his skill in his chosen career. These perceptions vary across communities because individuals better assess the skill of those in occupations similar to their own. Such imperfect assessment ...