基于食品召回成本模型的可追溯体系对食品召回成本的影响

针对我国食品召回过程中召回成本较大对企业召回积极性带来不利影响等问题,构建食品召回成本模型,测算建立可追溯体系和不可追溯体系下的食品召回量和召回成本,对比分析可追溯体系对食品召回成本的影响,并探究影响食品召回成本的主要因素。结果表明:在不可追溯体系下的食品召回成本是可追溯体系下召回成本的(m-1)倍(m为食品保质期),可追溯体系可极大减少召回成本;食品保质期、日产量、销售价格是影响食品召回成本的主要因素。

Study of traceability system impact on food recall cost based on food recall cost model

In the process of food recall,big recall costs have adverse effects on the initiative of companies to recall.A food recall cost model was built in this paper for recall cost investigation.By measuring and comparing the amount and cost of food recall for both traceable and untraceable recall systems,the impact of the traceable system on food recall cost was analyzed and the main factors were explored.The result indicated that the recall cost of an untraceable system was (m-1) times (m for food shelf life)that of a traceable one,and the traceable system could significantly reduce the cost of recall.It also showed that the main factors that impacted the recall cost included food shelf life,daily output and sales price.