It is recognised that as with any other risk; health, safety and environment issues require an integrated management system to comprehensively and sustainably manage the risks in the workplace. However to move beyond the paper based systems, ultimately require a behavioural change that can only be achieved through a culture change that continually re-invents itself and that motivates staff (human beings) to intrinsically do the right thing every day, every time and without any overseer. This study focuses on the critical success factors for the practical implementation of a safety culture improvement initiative in South Africa.

Kwan Ming Wah. / Summary in Chinese. / Thesis (M.B.A.)--Chinese University of Hong Kong. / Bibliography: leaves 102-107.

Digitized by Kansas Correctional Industries

This research contributes to the existing body of knowledge relating to crash compatibility (the minimisation of injury risk faced by all participants involved in a collision in traffic). The research focuses on the topic of structural interaction in collisions involving passenger vehicles, a phenomenon describing the efficiency of energy dissipation within existing deformation-zones of a passenger vehicle during a collision. A new definition for structural interaction was developed and several metrics to evaluate structural interaction and compatibility in car-to-car collisions were proposed, based on the commonly known Equivalent Energy Speed (EES) metric. The new EES metrics describe equivalent closing velocities for a given collision based on the energy dissipated within the front-ends (EESFF) and the entire structure (EESVV) of both vehicles involved in a head-on collision. These metrics form the basis of the new knowledge generated by this research. Additionally, a new method was developed to measure the amount of energy dissipated through structural deformation in a collision, based on accelerometer readings. This method was applied to several experimental and simulationbased car-to-car collisions and the validity of the method was proven. Based on the energy dissipation which occurred in the car-to-car collisions analysed, the degree of compatibility reached and the level of structural interaction which occurred in each collision was evaluated by applying the newly developed EESFF and EESVV metrics. Thie research also investigates the assessment of vehicles' structures in a standardized procedure with a view to improving structural interaction in the real-world. Several fixed barrier crash tests have been proposed in different configurations and with different assessment criteria. All assessments aim to evaluate the geometrical characteristics of the front-ends of passenger vehicles. A set of factors required from a compatilibility assessment focused on assessing vehicle geometry were identified. The proposed compatibility assessment procedures were evaluated based on their ability to predict the potential for structural interaction offered by passenger vehicles.

Agriculture challenges health and safety professionals as it continues to be one of the most dangerous occupations despite the considerable attention that has been paid to it. Researchers have struggled to obtain the information necessary to challenge the cultural, economic and family dynamics that seem resistant to change. To add to this difficulty, attention has not been paid to the concerns of the farm women who work off the farm while taking care of children and supporting their husbands. This research process has resulted in viewing the women as women, not as wives. This qualitative research proposal used feminist methodology to study the perspectives of farm women through the focus group process. Data was collected and an analysis performed using the transcripts. Ultimately, meaning emerged from the collective lived experience of these farm women. The farming community hopefully will benefit from this research through the creation of better safety interventions targeted to the farm wife in the future.

The retail business has been negatively affected due to the increasing customer concerns about food safety and the recent events related to microbiological and chemical contamination of food products, such as the melamine in infant formula and the multiple cases of produce pathogen contamination. It has been shown that a scientific-based food safety system, such as, Hazard Analysis and Critical Control Points (HACCP), help reduce the likelihood of food safety incidents. Nevertheless, companies with these kinds of systems have too experienced public food safety issues. Food safety professionals have created instruments to measure food safety based on lagging indicators, such as pathogen presence or food safety incident reduction. Though, they have not created metrics based on leading indicators to measure the behavior driven by the culture of employees who handle the food. The employees who handle food are influenced by cultural values and behave in a company based on the company's cultural influence; hence, food safety should also be measured in cultural terms as a leading indicator. In order to measure food safety culture of a retail company and understand differences among groups, the researcher used case study methodology to select a USA based retailer. The researcher described the culture of the retailer, as well as the leadership styles. Based on these descriptions, the food safety culture of the company and the employee constructs were defined and piloted for construct validity and construct reliability. Once validated, a food safety culture survey instrument was implemented in the operations area of this retailer. The results showed that the employees agreed or strongly agreed that food safety was part of the corporate culture. One of the factors influencing the food safety culture was service to the customer. The results showed that there were differences in food safety culture across the different groups, but with negligible or small effect size. One of the main contributions of this study was the development of a metric to measure food safety culture in the retail industry. It also suggests that besides food safety audit scores and incident reduction, food safety needs to be measured in terms of the corporate culture of the retailer. In an effort to improve food safety around the world, organizations should consider that culture plays an important role.

The development of the Internet and the technological advancements in multimedia are some of the breakthroughs the 21st century has witnessed. Innovative ways are being sought for the application of technologies such as the Internet and multimedia, for the development of effective learning methods. The potential for using the Internet in combination with multimedia for teaching and learning is great; we are only beginning to understand and use the advantages it can offer. Web-Based safety training is an innovative self-paced learning aid which provides distinctive advantages over the traditional, instructor-led classroom training. This study provides an in-depth evaluation of Web-based safety training against instructor-led classroom training. The Web-based safety training uses multimedia such as power point slides with text, images and video clips. This study is designed as an experiment to determine the relative improvement in knowledge of woodshop safety when Web-based safety training is used against instructor-led classroom training. An opinion survey is conducted to determine participant’s attitude towards the training methods.

Thesis (Ph.D.)--Kent State University, 2009. / Title from PDF t.p. (viewed Nov. 13, 2009). Advisor: Sara J. Newman. Keywords: labor relations, workplace, risk communication, occupational safety, safety communication, enthymemes, literacy, rhetoric, Communications Toolkits, Toolkits, topoi. Includes bibliographical references (p. 196-206).

Foodborne illnesses place a burden on the entire society. One strategy to lower the costs of foodborne illnesses is to reduce the prevalence of foodborne pathogens through interventions along the food supply chain. There is an ongoing trend that food safety systems are moving towards performance-based regimes, which rely on the implementation of food safety standards. However, the implementation of food safety standards has not garnered much interest in the Canadian policy environment. The assessment of food safety interventions to achieve a standard is challenging as the underlying biological processes are complex, the costs of administering such interventions are not abundantly clear and the set of available interventions is changing. This thesis investigates the cost-effectiveness of food safety interventions and specifically the applicability of a food safety standard. First, a theoretical model is developed to investigate how; in theory cost-minimization can be used to identify the most cost-effective way to reduce foodborne pathogens with the utilization of a food safety standard. Then, a specific framework is developed for Campylobacter in chicken that consists of interrelated simulation models that represent the level and flow of pathogens through a commodity supply chain, the impact of alternative interventions on pathogen load and their costs. The case study focus is Ontario, Canada. Different interventions are compared and evaluated based on their compliance with a food safety standard. The applicability of different cost-effectiveness measures is assessed.

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