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英文文献：Consumer confidence in Food Safety and the 2010 egg recall-消费者对食品安全的信心和2010年鸡蛋召回事件
英文文献作者：Pouliot, Sebastien
英文文献摘要：
Iowa egg producers recalled nearly 500 million eggs in August 2010. The typical effect of a recall is to cause a decline in the demand for the affected product, yielding a decrease in the price. In the case of August 2010 egg recall, the price of eggs increased in the following weeks. This essay investigates the market effects of the egg recall. I estimate a system of simultaneous equations that includes supply and demand equations for the two main segments of the US industry. This essay offers preliminary evidence of the market effects of the August 2010 egg recall and describes the methodology to estimate the shift in consumers’ willingness to pay for eggs accounting for the diversion of eggs in the other segment of the industry.
2010年8月，爱荷华州的鸡蛋生产商召回了近5亿个鸡蛋。召回的典型后果是导致受影响产品的需求下降，导致价格下降。在2010年8月的鸡蛋召回事件中，鸡蛋的价格在接下来的几周内上涨。本文探讨了鸡蛋召回的市场效应。我估计了一个方程组，其中包括美国工业的两个主要部分的供求方程。本文提供了2010年8月鸡蛋召回的市场影响的初步证据，并描述了估计消费者为鸡蛋支付意愿的变化的方法，这导致了鸡蛋在行业的其他部分的转移。
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