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<p>  </p> <p>Food safety educators and specialists are committed to closing the food safety education gap among different actors in the supply chain, from farm to fork. To accomplish it, they have to understand the needs of the target population to disseminate information and develop interventions. This thesis is divided into three case studies to explore needs assessments (Ch. 1 and 2) and program evaluation (Ch. 3). The first needs assessment (Ch.1) was developed due to a recent multistate outbreak linked to dried wood ear mushrooms. This study evaluated YouTube video content on the preparation of different wood ear mushrooms dishes and investigated the food safety risk associated with the handling practices. Practices such as rehydration procedures were identified as key food safety risk factors that need future exploration. The second needs assessment (Ch.2) was developed due to the impact of small- and medium-sized farms on USA agriculture. This study aimed to understand consumers’ perceptions and expectations of produce from small- and medium-sized farms and their desire to pay a premium price for food safety information. The findings showed that consumers perceived the produce from these farms to be fresher and of higher quality. Also, they considered food safety as a minimum quality standard and valued produce safety information. Finally, multiple needs assessments have shown that low-income populations, including minority groups, have unique barriers to adopting food safety practices. The third study (Ch.3) evaluated a dialogue-based virtual food safety program for English- and Spanish-speaking low-income populations using the Theory of Planned Behavior (TPB). Findings suggest that the TPB helped to discern the behavior change intentions of this population and showed that the intervention was able to increase participants’ knowledge, attitudes toward the behavior, perceived behavioral control (PBC), subjective norms, and behavior change intentions. Future work could modify the program to fit other minority populations in the USA.</p>

Title of the dissertation: Misuse of ICT users digital footprint: library education as a prevention of privacy invasion Author: PhDr. Pavla Kovářová Supervisor: Ing. Martin Souček, Ph.D. Digital footprints, within the meaning of digital information informing about a particular person, belongs to the basic of the information society. They can help (e.g. as a proof of professional quality), but also hurt (e.g. documents of inappropriate behaviour, information misused in information attack) a man whom they relate. Managing digital footprints is becoming important for increasing amount of people. Libraries can promote knowledge of procedures for the effective management of digital footprints by information literacy lessons, which is a prerequisite for their application. PhD thesis describes the theoretical, but especially the research level. Activities of Czech libraries in education are mapped for the correct setting of lessons. Questionnaires showed that the topic continues with the current activities and interest in libraries. Knowledge of librarians and library and information studies students about digital footprints was subsequently tested. Knowledge has been proven, however only to a basic, limited level, but they are enough for four lessons designed for children in elementary school in the dissertation....

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The purpose of this study was to assess the effectiveness of the Denton County Safety Education Program. Subjects were 117 driving-while-intoxicated offenders who completed this alcohol reeducation program between June 1975 to June 1976. Questionnaires were used as evaluative measures. Data were analyzed in three steps: 1) two two-way ANOVAs with one repeated measure; 2) two Pearson product moment correlations; and 3) a Fisher's Z test. Conclusions of the investigation were that (1) both problem and non-problem drinkers benefited from the program; (2) change of attitude was an important factor in reducing recidivism; and (3) the program was successful in meeting its goals as a means of influencing drinking and driving behavior.

Autism is a disorder that affects children at an alarming rate. One out of every 88 children is diagnosed with autism in the United States. The disorder is characterized by communication, social, and behavioral deficits. Children with autism often require specialized teaching methods to learn basic skills that most children acquire without specialized instruction. Relatively few studies have examined strategies for teaching safety skills to individuals with autism. The current study utilized a multiple baseline across participants’ design to evaluate whether a modeling and rehearsal strategy is effective for teaching fire safety skills to children with autism between 4 and 5 years of age. Results indicated that modeling and rehearsal were effective in teaching fire safety skills, the skills generalized to novel settings, and maintained 5-weeks following the completion of training. Implications for safety skill instruction and future research are discussed. / Includes bibliography. / Dissertation (Ph.D.)--Florida Atlantic University, 2013.

Restaurant managers complete certification in food safety in order to ensure that food is handled and prepared in a manner that decreases risk factors associated with food-borne illness. However, the literature has been inconclusive concerning the connection between manager certification and the incidence of critical food-safety violations. The purpose of this quantitative study was to examine the relationship between the presence or absence of a certified food safety manager (CFSM) and the number of risk factors cited on food inspection reports and the food safety score. In addition, this study was designed to determine whether operation type (i.e., chain vs. independently owned) has an impact on the number of risk factors and food safety score. This study was an analysis of 2013 data from 1,547 restaurants in North, Central, and South Georgia health districts using a 2-tailed independent-sample t test. Restaurants with a CFSM had significantly more risk factors cited on food safety inspections and lower food safety scores than restaurants without a CFSM. There was also a significant difference among chain and independent restaurants. Chain restaurants had fewer risk factors cited on restaurant inspections and had higher food safety scores. In the epidemiological triangle model, breaking the chain of transmission disrupts the link among agent, host, and environment. Thus, CFSMs have the responsibility to implement food safety training programs to break the chain of transmission by identifying and correcting unsafe food practices among food workers. This study has the potential to assist managers in understanding the importance of food safety and implementing food safety training programs that decrease risk factors associated with food-borne illness. Further research is needed to explore the effectiveness of manager certification in reducing critical violations.

This study evolved from concerns about the number of young people drowning in New Zealand (544 deaths between 1980-1994), the author’s long experience with surf life saving and the suspicion that participation statistics on aquatic recreation do not adequately explain why so many young people drown. It was postulated that the risk of drowning associated with aquatic recreation also was the consequence of many underlying water safety influences that operate at intrapersonal, interpersonal and community levels. Thus the purpose of the study was to obtain comprehensive data on what young people know, think and do about their safety during aquatic recreation. A 25-item questionnaire was designed to survey a randomised sample of New Zealand youth (2202, year 11, 15 – 19 year olds) to assess their participation in, knowledge about and behaviour during aquatic recreation. To develop the questionnaire, a conceptual framework was devised that constructed the risk of drowning as a complex phenomenon dependent on how often young people participate in various forms of water-based activities, but largely influenced by their water safety knowledge, attitudes and behaviour, all of which are shaped by social, cultural and demographic variables. Almost all New Zealand youth had taken part in some swimming (98%) or other aquatic activity (94%) in the previous year. Risk of drowning was exacerbated among many students because they had poor water safety skills and knowledge, held unsound water safety attitudes, and often practiced at-risk behaviours. For example, many students estimated that they could not swim more than 100 m (54%), thought that swimming was acceptable at a surf beach after patrol hours (61%), and had swum outside patrol flags (61%) or never worn lifejacket (19%) during aquatic recreation. Taken separately, any one of these dispositions is capable of heightening drowning risk; taken collectively they offer strong explanation as to why youth are at greater risk of drowning than others. When analysed by gender, the lack of water safety knowledge, the prevalence of unsafe attitudes and at-risk behaviours among males was consistent and pronounced. The effect of socio-economic status and ethnicity on these risk-enhancing dispositions was less pronounced, although the data did suggest that the knowledge base of youth from low-decile schools and of Pasifika and Asian ethnicity provided least protective potential in the event of unintentional submersion.

This study investigates the research on current self escape practices, the need for training on emergency evacuation procedures and the use of virtual reality simulations for the purposes of training. Thus, this project focuses on the advantages of using virtual reality as an educational tool and follows the development and design aspects of the tool. It includes each phase in development of the tool, including current research on self escape practices, training needs analyses and the actual design phases of the simulation. The design phase focuses on the objects and animations required to be implemented in order to create a realistic virtual mine. The programming logic of the simulation tool is also examined. Moreover, the final simulation is evaluated and proved to be an appropriate form of assessment and efficient learning environment for the trainee. Furthermore, recommendations are made for future developments.

The title of the study is integrating road traffic safety education in the teaching and learning of science and technology. The overall goal of this study was to develop a tool for the integration of Traffic Safety Education (TSE) in the teaching and learning of Science and Technology in School. As such, four research questions (stated in 1.2.1 to 1.2.5) were raised on critical aspects of the problem so as to direct the course of the study to provide solutions to the problem. These research questions were formulated into the aims of the study as stated in section 1.3. To attain these aims, a literature study and interviews were conducted. Through interviews and a literature study, it was found (among other things) that: • TSE has great potential for the reduction of road accidents/ collisions, and its teaching in school will prepare our learners to be safe road users. • Science and Technology has tremendous impact on traffic safety, and the three have much in common, which does provide room for them to be integrated in school curricula. • School educators are not adequately equipped to integrate TSE in the different learning areas. Consequently, an integration model called "Multilateral learning area integration model" has been developed for the integration of TSE in the learning areas of natural science and technology (see 7.2 and 7.3for details). Eleven recommendations were made in section 8.4 on the basis of the conclusions (in section 8.3) drawn from the proceedings of interviews and the literature study. These recommendations if implemented accurately, would undoubtedly contribute to solving the problem investigated in the study. This study has therefore made a valuable contribution to laying a solid foundation for Combating the problem of high road accidents/collisions on South African roads. / Thesis (Ph.D. (Education))--North-West University, Potchefstroom Campus, 2005.