نتایج جستجو برای: safety behavior
تعداد نتایج: 869616 فیلتر نتایج به سال:
Page 1 ABSTRACT: Over the past two decades, a wide array of internet safety education materials and programs have developed to increase positive youth behavior and safety online. Although it is a new area of prevention, programs should incorporate practices that prior prevention evaluation studies tell us work best. To inform internet safety education, 31 youth prevention education meta-analyse...
Critics of the drug safety system have discussed many different potential reforms, ranging from mandatory registration of clinical trials to increasing the power of regulatory agencies, but few have discussed one of the most important ways of enhancing safety: increasing the number of long-term studies of medications. Long-term studies of the risks and benefits of drugs can provide useful infor...
Background and aim: Annually, occupational accidents have a major impact on workers health and Impose large costs on employers. The current study was designed to evaluate the efficacy of the theory of planned behavior-based intervention to improve workers safety climate in industrial city of Qazvin in the first half of 2010. Methods : A number of 75 workers in each of the control and interve...
The goals of this study were twofold: (1) to confirm a relationship between employee perceptions of psychological safety climate and safety behavior for a sample of workers in the rail industry and (2) to explore the relative strengths of relationships between specific facets of safety climate and safety behavior. Non-management rail maintenance workers employed by a large North American railro...
The construction industry is known for its disappointing safety performance. Therefore, rethinking current management frameworks crucial. This study assesses a newly proposed culture and climate framework that aims to overcome the present ambiguity in definitions measurement of climate. goal provide practical fits industry’s needs. A survey was designed validate assess influence on behavior mot...
Background: In the rapid progress of global industrialization, occupational accidents have created major problems for countries including our country. Recently, researchers have reported that more than 75 to 90 percent of the work accidents have been related to unsafe behaviors of workers. Therefore, recognition of unsafe behavior types, and factors influencing them, would help prevent such beh...
In this study, dynamic behavior of safety mechanism of a mechanical controller is investigated using 3D-FE simulation. This paper is concentrated on controller of a high acceleration projectile. The controller is located in the top of the projectile. Safety mechanism is divided to deformable and rigid parts. Deformable and rigid parts are simulated in Abaqus and Adams commercial soft wares; res...
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