Household Salads Consumption in Japan: An Application of the two-step Demand System
Household Salads Consumption in Japan: An Application of the two-step Demand System
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DOI：
10.22004/ag.econ.211739
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
Arisa Honda;S. Nakajima;Yuji Ohura;R. Kikushima;Yoshinobu Kono
中科院分区：
文献类型：
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作者：
Arisa Honda;S. Nakajima;Yuji Ohura;R. Kikushima;Yoshinobu Kono
在日本，外包和简化膳食的趋势可能会扩大。看看新鲜蔬菜，它们越来越多地被准备好的沙拉所取代。本文使用日本总务省的“家庭收支调查”的微观数据，通过考虑零消费问题的LA/AIDS模型，对沙拉用新鲜蔬菜的消费结构进行分析。主要研究结果如下。沙拉的使用更频繁的家庭与工作的妻子和较少的成员，其自身的价格弹性的绝对值在主题十年下降。这表明沙拉已经变得越来越普遍，其价格对消费量的影响也越来越小。沙拉将成为外包和简化膳食的一个更重要的元素。
In Japan, the trend of outsourcing and simplification of meals is likely to expand. Looking at fresh vegetables, they are increasingly replaced by prepared salads. This paper aims to analysis the consumption structure of fresh vegetables used for salads by applying a LA/AIDS model taking into consideration the issue of zero-consumption, using micro data of the “Family Income and Expenditure Survey” by the Ministry of Internal Affairs and Communications in Japan. The main findings is followings. Salads are used more frequently by the households with a working wife and with fewer members, and the absolute value of their own-price elasticity decreased in the subject ten years. These suggest that salads have become more common and the impact of their price on the consumption amount is becoming smaller. Salads will become a more important element for outsourcing and simplification of meals.