This article addresses the role of a facility’s process safety management system (PSMS) in preventing low probability–high consequence (LP–HC) accidents. We review the rationale for the hypothesis that a facility’s PSMS is the central driver of accident prevention, and we discuss how this rationale has been incorporated implicitly into the OSHA Process Safety Management standard (PSM) in 1992 a...

The Occupational Health and Safety Assessment Series (OHSAS) specification OHSAS 18001, have been developed as recognizable occupational health and safety management system standard against which management systems can be assessed and certified. OHSAS 18001 is compatible with the ISO 9001 (Quality) and ISO 14001 (Environmental) management systems standards, which facilitates the integration of ...

introduction: health care organizations, especially hospitals, must focus on patient safety as their main strategy. cultural change is the most important challenge that they are faced with in creating a safe system. the present article aims to improve the patient safety culture with an assessment of the safety in fatemeh zahra hospital, najafabad, iran. methods: this descriptive and cross-secti...

Safety can be considered an emergent phenomenon, making a systems view imperative if the aim is to evaluate or develop the safety of an entire sociotechnical system. This paper deals with one important component of the systems view – the relation between culture and management. Specifically, we will inspect how the concepts of culture and safety culture can be used in conjunction with the conce...

introduction: voluntary counseling and testing (vct) for hiv infection is a confidential service offered to individuals in the community. this study intended to present a pattern for regional surveillance of vct services in iran. methods: this was an applied descriptive study. at first, the existing regional vct surveillance in 2009 was investigated through visiting the clinical deputy of medic...

In high-risk organizations much effort has been made to standardize procedures in order to streamline human action, to decrease risk and increase productivity. The purpose of using IT-based Safety Management System is to code and share best practices, create corporate knowledge directories and to create knowledge networks for organizations. In the risk and safety literature, these management sy...

This white paper lays out some foundational information about different approaches to safety: how various industries differ in their approaches to safety engineering, and a comparison of three general approaches to safety (system safety, industrial safety engineering, and reliability engineering). An attempt is made to lay out the properties of industries and systems that make one approach more...