Doctoral Dissertation Research: The role of science in food safety: A case study of the California leafy greens industry

博士论文研究：科学在食品安全中的作用：加州绿叶蔬菜行业的案例研究

• 批准号: 1431490
• 负责人: Alastair Iles
• 金额: $ 1.39万
• 依托单位: University of California-Berkeley
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2014
• 资助国家: 美国
• 起止时间: 2014-07-01 至 2016-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1431490&HistoricalAwards=false
• 关键词: Doctoral; Dissertation; Research; role; science

Under the supervision of Prof. Alastair Iles, Ph.D. student Patrick Baur will study the effectiveness of the 2011 Food Safety Modernization Act (FSMA) in assuring the safety of leafy greens and the deleterious effects on the ecosystem, that new food safety measures may be causing. In the wake of a deadly multi-state outbreak of E. coli in 2006 traced to spinach grown in the Salinas Valley, public and private sectors worked to strengthen controls over microbiological hazards in fresh produce, culminating in the 2011 Food Safety Modernization Act (FSMA) which extends food safety governance to a new frontier: the farm field. At the same time, primary responsibility for food safety is devolving from government onto heterogeneous, decentralized networks held together by complex regimes of standard-setting and compliance-certification. This shift poses problems for evaluating food safety reforms. Interviews with 100 practitioners (growers, produce handlers/processors, retail purchasers, federal state and county agencies, cooperative extension agents, private food safety certifiers, conservation and farmer advocacy activists) will be used to address the following research questions: 1. How have leafy greens growing, processing, and distributing practices, and the labor entailed, changed since the 2006 E. coli outbreak 2. How have changes to practices related to food safety reform differed between organic as compared to conventional supply chains, and with respect to production volume? 3. What role, if any, does scientific expertise or data play in these changes? 4. To what extent and in what ways have food safety standards, in conjunction with the institutions of supply chain management, liability rules, and community norms, influenced these changes?The results will be disseminated broadly through publication academic and applied journals such as California Agriculture, and presentations at both practitioner and academic conferences. Findings will also be shared for a broader audience on the Co-PI's blog and through general media outlets. In addition, the findings will be shared with the California Department of Food and Agriculture and the FDA.

在Alastair Iles教授博士的监督下学生帕特里克鲍尔将研究2011年食品安全现代化法案（FSMA）的有效性，以确保绿叶蔬菜的安全和对生态系统的有害影响，新的食品安全措施可能会导致。在一场致命的多州E。自2006年在萨利纳斯山谷种植的菠菜中发现大肠杆菌以来，公共和私营部门致力于加强对新鲜农产品中微生物危害的控制，最终在2011年通过了《食品安全现代化法案》（FSMA），将食品安全治理扩展到一个新的领域：农田。与此同时，食品安全的主要责任正在从政府转移到由复杂的标准制定和合规认证制度维系的分散的网络。这种转变给评估食品安全改革带来了问题。与100名从业者（种植者，生产处理/加工，零售采购商，联邦州和县机构，合作推广代理，私人食品安全认证，保护和农民宣传活动家）的访谈将被用来解决以下研究问题：1。自2006年E。大肠杆菌爆发2.与传统供应链相比，有机供应链和传统供应链之间与食品安全改革相关的做法变化有何不同？ 3.科学专门知识或数据在这些变化中发挥了什么作用？4.食品安全标准与供应链管理制度、责任规则和社区规范一起，在多大程度上和以何种方式影响了这些变化？研究结果将通过出版学术和应用期刊（如加州农业）以及在从业者和学术会议上的演讲而广泛传播。调查结果也将在Co-PI的博客上和通过一般媒体渠道向更广泛的受众分享。此外，研究结果将与加州食品和农业部以及FDA分享。