نتایج جستجو برای: safety performance functions

تعداد نتایج: 1738731  

Introduction: Despite the advances in occupational safety, many accidents occur in the workplace. The most of these accidents caused by poor workers safety performance. Knowing the factors that affect safety performance is a suitable guide to planning for occupational accident prevention. This study was conducted to assess workers safety performance and determine its associated demographic fact...

Journal: :CoRR 2016
Aaron D. Ames Xiangru Xu Jessy W. Grizzle Paulo Tabuada

Safety critical systems involve the tight coupling between potentially conflicting control objectives and safety constraints. As a means of creating a formal framework for controlling systems of this form, and with a view toward automotive applications, this paper develops a methodology that allows safety conditions—expressed as control barrier functions— to be unified with performance objectiv...

Ali Babaei, Ahmad , Esmaeili, Rostam , Monazami Tehrani, Ghazaleh ,

Introduction: Each country needs to preserve its human capital through preventing accidents for its development. Therefore, this study is carried out to study the relationship between safety investments and safety performance indices considering the interactive effect of the project hazard level in construction industry. Material and Methods: This study was conducted using multiple case studie...

Journal: :Aircraft Engineering and Aerospace Technology 2022

Purpose The purpose of this study is to establish a systematic framework characterise the safety air routes, in terms separation minima infringements (SMIs) between en-route aircraft, based on definition models known as performance functions. Design/methodology/approach Techniques with high predictive capability were selected that enable both expert knowledge and data be harnessed: Bayesian net...

Journal: :Transportation Research Record: Journal of the Transportation Research Board 2018

Journal: :international journal of occupational hygiene 0
maryam ooshaksaraie department of industrial management, rasht branch, islamic azad university, rasht, iran. mohammadreza azadehdel department of public administration, rasht branch, islamic azad university, rasht, iran.

safety performance is the overall performance of the organization safety management system in the operational system of safety. in the present study, the components of safety performance included visible management leadership, employee participation, training, inspection, implementation tools, and maintenance. the objectives of this study were to assess safety performance, and to analyze differ...

ژورنال: سلامت کار ایران 2018

Background and aims: In spite of industrial safety’s developments in Iran, construction safety is not in desirable level and needs to be evaluated from different aspects. The aim of this study was to evaluate safety climate structure in construction projects and its effect on safety performance and accidents frequency rate. Methods: This study was conducted at 4 construction projects. ...

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