نتایج جستجو برای: human health risk assessment

تعداد نتایج: 3583270  

2009
Paola Nicolini Tamara Lapucci

In this paper, our goal is to deal with self-assessment according to a socio-constructivist approach. We offer some data about different versions of the same Workshop, considered as a case study. Between the possibility to adopt a completely goal-driven or a fully goal-free self assessment, we suggest the adoption of a blended modality, in order to involve students in the learning process and m...

Journal: :international journal of occupational and environment medicine 0
sl wagner school of health sciences; university of northern british columbia, prince george, bc, canada c koehn school of education, counselling specialization, university of northern british columbia, prince george, canada mi white research associate, canadian institute for the relief of pain and disability, vancouver, canada hg harder school of health sciences; university of northern british columbia, prince george, bc, canada iz schultz department of educational and counselling psychology and special education, university of british columbia, vancouver, canada k williams-whitt faculty of management, university of lethbridge, lethbridge, ab, canada

background: mental health issues in the workplace are a growing concern among organizations and policymakers, but it remains unclear what interventions are effective in preventing mental health problems and their associated organizational consequences. this synthesis reports on workplace mental health interventions that impact absenteeism, productivity and financial outcomes. objective: to dete...

2014
Agneta Åkesson Lars Barregard Ingvar A. Bergdahl Gunnar F. Nordberg Monica Nordberg Staffan Skerfving

BACKGROUND Exposure to cadmium (Cd) has long been recognized as a health hazard, both in industry and in general populations with high exposure. Under the currently prevailing health risk assessment, the relationship between urinary Cd (U-Cd) concentrations and tubular proteinuria is used. However, doubts have recently been raised regarding the justification of basing the risk assessment on thi...

ژورنال: طب کار 2019

Introduction: The respiratory system, as one of the most important organs of the human body, is affected by adverse health effects and consequences of particulate matter. this study was performed to purpose determine the occupational exposure of workers to crystalline silica of inhalable dust and determine its health risks. Method: In this analytical cross-sectional study, sampling was perform...

Journal: :New South Wales Public Health Bulletin 2003

Journal: :Environmental Health Perspectives 1995
J L Pirkle E J Sampson L L Needham D G Patterson D L Ashley

Scientifically valid exposure assessment is crucial to risk assessment, risk management, and prevention of environmental disease. Scientists have used three tools to assess exposure: exposure history/questionnaire, environmental monitoring (including personal monitoring), and biological monitoring. Combinations of these tools usually provide the exposure information needed to meet objectives of...

Journal: :Journal of occupational and environmental medicine 2014
Cynthia J Sieck Allard E Dembe

OBJECTIVE This study examines the effect of taking a health risk assessment (HRA) on health care costs, utilization, and member health risks over a 3-year period. METHODS This retrospective cohort study examined changes utilization, costs, and health risks among a random sample of 500 employees completing an HRA compared with a matched group of 500 employees who did not complete an HRA. RES...

Background Transport policy and practice impacts health. Environmental Impact Assessments (EIAs) are regulated public policy mechanisms that can be used to consider the health impacts of major transport projects before they are approved. The way health is considered in these environmental assessments (EAs) is not well known. This research asked: How and to what extent was human health considere...

2007
Randall P. Ellis

This chapter summarizes the recent literature on risk adjustment, synthesizing the theoretical and empirical literatures, emphasizing areas of current research and policy interest. The paper relates optimal risk adjustment to the previous theory and empirical work. The empirical estimation section covers choice of an objective function, different types of information that can be used, conceptua...

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