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首页> 外文期刊>British Food Journal >Consumer food safety knowledge Segmentation of Irish home food preparers based on food safety knowledge and practice
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Consumer food safety knowledge Segmentation of Irish home food preparers based on food safety knowledge and practice

机译：消费者食品安全知识基于食品安全知识和实践的爱尔兰家庭食品准备人员细分

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Purpose - Consumers have an important role to play in preventing food-borne disease. The purpose of this study was to demonstrate that consumers could be segmented successfully based on their food safety knowledge and practice. Design/methodology/approach - Principal component analysis (PCA) and hierarchical cluster analysis (HCA) were applied to data on food safety knowledge and practice, collected by individual face-to-face questionnaires with domestic food preparers (N = 1, 020) and refrigerator swabs (N = 726). Findings - From the food safety questionnaires four factors were identified as important for inclusion in the HCA. This analysis identified three groups of consumers based on the knowledge factors; they were "Conscientious" (21 per cent), "Cavalier" (28 per cent) and "Careful" (32 per cent) food handlers. In terms of food safety knowledge, the higher risk consumers were found to be in the Cavalier food handler group. This group of food handlers also engaged in less hygienic food handling practices. This group were more likely than the other groups to be less than 45 years of age, male, living in urban environments and those with higher levels of formal education. Originality/value - The identification of consumer groups with respect to food safety is important as it can inform more effective tailoring and targeting of food consumer safety education programmes to reach higher risk groups and individuals. This is the first study to not only identify the demographic characteristics of higher risk groups, but also to relate the levels of food safety knowledge/practice to levels of contamination in the fridges of such at risk groups using HCA and PCA.
机译：目的-消费者在预防食源性疾病方面可发挥重要作用。这项研究的目的是证明可以根据他们的食品安全知识和实践对消费者进行成功的细分。设计/方法/方法-将主成分分析（PCA）和层次聚类分析（HCA）应用于有关食品安全知识和实践的数据，这些数据是通过与国内食品制备者进行的单独面对面调查收集的（N = 1,020）和冰箱拭子（N = 726）。调查结果-从食品安全调查表中，四个因素被认为对纳入HCA非常重要。该分析根据知识因素确定了三类消费者；他们是“认真”（21％），“骑士”（28％）和“谨慎”（32％）食品从业人员。在食品安全知识方面，发现较高风险的消费者属于骑士食品处理人员小组。这组食品处理人员还从事卫生程度较低的食品处理实践。与其他群体相比，该群体的年龄小于45岁，男性，居住在城市环境中，正规教育水平较高。原创性/价值-在食品安全方面确定消费者群体非常重要，因为它可以为更有效地制定和确定食品消费者安全教育计划提供依据，以达到较高风险群体和个人的目标。这是第一项研究，不仅要确定较高风险人群的人口特征，还要使用HCA和PCA将食品安全知识/实践水平与此类风险人群冰箱中的污染物水平联系起来。

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