危害分析和关键控制点(hazard analysis and critical control point,HACCP)作为一种评估危害和建立控制体系的工具,可有效预防物理性、化学性和生物性风险与危害,是一种质量安全管理体系,目前被广泛应用在食品、药品、医疗等多个行业...危害分析和关键控制点(hazard analysis and critical control point,HACCP)作为一种评估危害和建立控制体系的工具,可有效预防物理性、化学性和生物性风险与危害,是一种质量安全管理体系,目前被广泛应用在食品、药品、医疗等多个行业。本文通过梳理和分析国内现行有效的HACCP体系相关标准适用范围、涉及的潜在风险和危害,总结归纳出食品中常见的物理性、化学性和生物性危害物,以及食品不同环节的关键控制点及监控方法。结合国内现行有效的HACCP体系相关标准,初步探讨基于HACCP危害物质分析与防控方法,建立从“农田到餐桌”食品全过程危害物质防控技术要求和工作程序,对HACCP方法进行研究,对HACCP技术理论进行深度探讨,为开拓HACCP体系的应用提供思路。展开更多
As a result of a large number of food scandals, societal interest in transparency in the food sector has grown considerably. Hence, the creation of transparency in the production process has been the focus of recent l...As a result of a large number of food scandals, societal interest in transparency in the food sector has grown considerably. Hence, the creation of transparency in the production process has been the focus of recent legislation. In addition to tracking and tracing, one finds in the public discussion an increasing number of demands for further information on such issues as food safety, animal and environmental protection and the sustainability of food production processes. However, it has not yet been sufficiently clarified which information about the production process--and thus which level of transparency--is actually desired or can actually be processed by consumers at the point of sale. In order to analyze this topic from the viewpoint of consumers, a large-scale empirical study has been conducted. This research uses an adaptive conjoint analysis to determine what transparency expectations consumers have with regards to information on packaged pork. Initial results show a very heterogeneous demand for information. Furthermore, consumers＇ demand for more information sometimes does not match their actual benefit profiles. The results provide insight into consumers＇ information needs and their willingness to pay for greater transparency; they also have interesting implications for meat processors＇ product development strategies.展开更多
文摘危害分析和关键控制点(hazard analysis and critical control point,HACCP)作为一种评估危害和建立控制体系的工具,可有效预防物理性、化学性和生物性风险与危害,是一种质量安全管理体系,目前被广泛应用在食品、药品、医疗等多个行业。本文通过梳理和分析国内现行有效的HACCP体系相关标准适用范围、涉及的潜在风险和危害,总结归纳出食品中常见的物理性、化学性和生物性危害物,以及食品不同环节的关键控制点及监控方法。结合国内现行有效的HACCP体系相关标准,初步探讨基于HACCP危害物质分析与防控方法,建立从“农田到餐桌”食品全过程危害物质防控技术要求和工作程序,对HACCP方法进行研究,对HACCP技术理论进行深度探讨,为开拓HACCP体系的应用提供思路。
文摘As a result of a large number of food scandals, societal interest in transparency in the food sector has grown considerably. Hence, the creation of transparency in the production process has been the focus of recent legislation. In addition to tracking and tracing, one finds in the public discussion an increasing number of demands for further information on such issues as food safety, animal and environmental protection and the sustainability of food production processes. However, it has not yet been sufficiently clarified which information about the production process--and thus which level of transparency--is actually desired or can actually be processed by consumers at the point of sale. In order to analyze this topic from the viewpoint of consumers, a large-scale empirical study has been conducted. This research uses an adaptive conjoint analysis to determine what transparency expectations consumers have with regards to information on packaged pork. Initial results show a very heterogeneous demand for information. Furthermore, consumers＇ demand for more information sometimes does not match their actual benefit profiles. The results provide insight into consumers＇ information needs and their willingness to pay for greater transparency; they also have interesting implications for meat processors＇ product development strategies.
