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In recent years, many companies stepped up security efforts in chemical and process facilities. The need for the implementation of technological and organizational measures is accompanied by an increased attention for the human factor of the company's security policy. In order to create a strong security culture, a high level of security awareness among employees is needed. The aim of this paper is to measure the impact of a training session on the level of security awareness. Based on the results of a quantitative research, the effectiveness regarding the security knowledge, attitude and behavior.of employees is measured. [ABSTRACT FROM AUTHOR]

Several recent events raised the attention toward possible major accidents triggered by external acts of interference in industrial facilities. In particular, a growing concern is present with respect to the intentional release of dangerous substances resulting in environmental and eco-terroristic attacks. Therefore, optimal selection and allocation of preventive security measures is becoming more important for decision-makers. Despite the existence of economic models supporting the decision-making process, their applications within the chemical industry security context are relatively limited. This study describes a specific model for economic analysis and selection of physical security measures, with respect to potential environmental and eco-terroristic attacks in chemical facilities. An example of application to a relevant case study is presented to show the model capabilities. Site-specific analysis of the baseline physical security system performance allows comparing the costs of different security upgrades with the benefits related to either prospective or retrospective losses, meanwhile accounting the uncertainties related to the threat probability. Selection of the most profitable security measures within budget constraints and definition of economic indicators are the main outputs of the model, in order to support decision-making processes for allocation of security barriers. [ABSTRACT FROM AUTHOR]

Chemical industrial areas or so-called chemical dusters consist of hundreds, and sometimes thousands, of chemical installations situated next to each other. Such areas can thus be seen as the summation of a large number of structures exhibiting danger to a certain degree for initiating or continuing accident domino effects or knock-on effects. In this article, an approach to investigate in a systemic way the vulnerability of each installation within the larger chemical cluster context, is developed. Our suggested method results in a prioritization of chemical installations with respect to their vulnerability for domino effects. The method can be used for intelligently designed protection of chemical industrial areas against terrorist attacks. [ABSTRACT FROM AUTHOR]

Two aspects are important when it comes to guaranteeing an effective and efficient security policy in a chemical industrial cluster. The first issue involves obtaining an acceptable level of collaboration between the different enterprises forming the cluster. The second topic is to ensure that an adequate level of security personnel – quantitative as well as qualitative – is present on the cluster premises. At present, to the best of the authors' knowledge, no approaches are available for enhancing cross-company collaboration concerning security topics, or for evaluating security staffing levels. This paper elaborates a novel bi-leveled approach to deal with both these important security management aspects in chemical industrial areas. A framework is elaborated for helping company indoor security management to jointly carry out security vulnerability assessments. An additional framework is suggested to guide outdoor security management collaboration. Furthermore, an evaluation instrument is proposed to set adequate security manning levels.Security Journal (2009) 22, 119–142; doi:10.1057/palgrave.sj.8350075; published online 11 August 2008 [ABSTRACT FROM AUTHOR]

Rationale, Aims and Objectives: Appropriate use of diagnostic and treatment modalities are essential for rational use of resources. The aim of this study is to evaluate the use of diagnostic modalities and different treatment options and their economic impacts following an acute ankle distortion resulting from an occupational accident. We evaluated the type-of-treatment impact on the victims' course of recovery as well as its impact on the associated accident costs. Research was carried out in Belgium., Methods: An ankle distortion victims' database consisting of 200 cases of (Belgian) occupational accidents during the period 2005-2007 was analysed., Results: Patients who were prescribed immobilization or the use of adjuvant support or physical therapy (118 cases) were not employed during a period of 37 days on average, with a mean total cost of 3140.14 Euros caused by the ankle sprain. Patients without any adjuvant therapy (82 cases) were characterized by an unemployment rate of 15 days on average, and a total cost of 1077.86 Euros. Cast immobilization, although its application is not supported by evidence-based literature, was still applied in 36% of the population studied and resulted in the longest average absence of work of 42 days with an obvious significant increase in medical and total costs., Conclusions: Our results show a high rate of inappropriate use of cast immobilizations for ankle distortions. From an economic point of view and for the same clinical endpoint (being full resumption of the occupational activities), simple conventional treatment, consisting of rest, ice, compression and elevation at diagnosis with allowance of early weight bearing in the further clinical course, leads to the quickest full resumption of activities in combination with the lowest medical costs, if compared with any other kind of treatment., (© 2010 Blackwell Publishing Ltd.)