Economic Analysis of Food Values: An International Comparison Study

食品价值的经济分析：国际比较研究

• 批准号: 19H03061
• 负责人: 弦間 正彦
• 金额: $ 8.24万
• 依托单位: Waseda University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2019
• 资助国家: 日本
• 起止时间: 2019-04-01 至 2023-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-19H03061/
• 关键词: Food Values; International Comparison; Economic Analysis; Stated Preference Method; Hypothetical Bias; Food Value; CVM

People’s food choices can be explained by their preferences for more abstract food quality attributes or so called “food values”. This study proposes to examine food values using a stated preference method (i.e., best-worst scaling (BWS) approach) in Asia, the United States (US) and Europe.We conducted online BWS choice experiments for Japan and compared the results from the United States and Europe (Bazzani et al., 2018). The food value information as well as demographical data were collected from a sample of 3,000 persons from all the regions and all the age groups considering geographical and generational representations in Japan. This was to compare the food values for the economies with different stages of economic development in different regions of the world.

人们的食物选择可以用他们对更抽象的食物质量属性或所谓的“食物价值”的偏好来解释。本研究建议使用陈述偏好法（即，最佳-最差缩放（BWS）方法）。我们对日本进行了在线BWS选择实验，并比较了美国和欧洲的结果（Bazzani et al.，2018年）。食物价值信息以及人口统计数据是从日本所有地区和所有年龄组的3，000人中收集的，考虑到地理和世代代表性。这是为了比较世界不同地区不同经济发展阶段的经济体的粮食价值。

项目成果

Global Food Security, and Economic and Agricultural Development

全球粮食安全与经济和农业发展

• 发表时间: 2023
• 期刊: Sustainable Development Disciplines for Society (Springer)
• 作者: Megumi Ueda;Seishu Tojo;Tadashi Chosa;Manzo Uchigasaki;櫻井俊輔・帖佐直・本林隆・東城清秀;Masahiko Gemma
• 通讯作者: Masahiko Gemma

Recovery from the COVID 19 Pandemic: Case of the Japanese Agricultural and Food Sector

从 COVID 19 大流行中恢复：日本农业和食品行业的案例

• 发表时间: 2021
• 作者: Megumi Ueda;Seishu Tojo;Tadashi Chosa;Manzo Uchigasaki;櫻井俊輔・帖佐直・本林隆・東城清秀;Masahiko Gemma;Masahiko Gemma
• 通讯作者: Masahiko Gemma