A recipe for safer food: The theory of change underpinning risk analysis in the context of the Codex Alimentarius

IF 3 4区 环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES
Jeffrey T LeJeune , Steve Wearne
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引用次数: 0

Abstract

Food safety has benefited from systematic approaches to assess and control risks. The paradigm of risk analysis calls for the components of risk assessment and risk management to be bridged and complemented with risk communication, yet still be separate activities. In practical terms, risk assessment and risk management are, in fact, heavily interdependent upon one another. Collectively, risk assessments, risk management and risk communications are tools or processes that deliver specific outputs. For food safety enhancement, these outputs must be translated into outcomes to yield the desired impacts—improved food safety, human health, and livelihoods. The purpose of this paper to illustrate, using the example of listeriosis, how steps in the risk analysis process used by the Codex Alimentarius Commission's, Codex Committee on Food Hygiene (CCFH), of the and the FAO/WHO Joint Expert Meeting on Microbiological Risk Assessment (JEMRA) align with the various components of the theory change, ultimately leading to impacts on food safety, enhanced health and livelihoods on the global scale.

更安全食品的秘诀:食品法典背景下风险分析所依据的变革理论
食品安全得益于评估和控制风险的系统方法。风险分析的模式要求风险评估和风险管理的组成部分与风险交流相衔接和互补,但仍然是独立的活动。实际上,风险评估和风险管理在很大程度上是相互依存的。总体而言,风险评估、风险管理和风险交流都是提供特定产出的工具或过程。对于加强食品安全而言,这些产出必须转化为成果,以产生预期的影响--改善食品安全、人类健康和生计。本文旨在以李斯特菌病为例,说明食品法典委员会、食品卫生法典委员会(CCFH)和粮农组织/世卫组织微生物风险评估联合专家会议(JEMRA)所使用的风险分析程序中的步骤如何与理论变化的各个组成部分相一致,最终在全球范围内对食品安全、增强健康和生计产生影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Microbial Risk Analysis
Microbial Risk Analysis Medicine-Microbiology (medical)
CiteScore
5.70
自引率
7.10%
发文量
28
审稿时长
52 days
期刊介绍: The journal Microbial Risk Analysis accepts articles dealing with the study of risk analysis applied to microbial hazards. Manuscripts should at least cover any of the components of risk assessment (risk characterization, exposure assessment, etc.), risk management and/or risk communication in any microbiology field (clinical, environmental, food, veterinary, etc.). This journal also accepts article dealing with predictive microbiology, quantitative microbial ecology, mathematical modeling, risk studies applied to microbial ecology, quantitative microbiology for epidemiological studies, statistical methods applied to microbiology, and laws and regulatory policies aimed at lessening the risk of microbial hazards. Work focusing on risk studies of viruses, parasites, microbial toxins, antimicrobial resistant organisms, genetically modified organisms (GMOs), and recombinant DNA products are also acceptable.
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