頁籤選單縮合
題 名 | 臺灣嬰兒奶粉營養素含量與價格差異之研究 |
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作 者 | 彭作奎; | 書刊名 | 農業經濟半年刊 |
卷 期 | 51 1992.06[民81.06] |
頁 次 | 頁19-77 |
分類號 | 483.3、483.3 |
關鍵詞 | 嬰兒奶粉; 價格; 營養素; |
語 文 | 中文(Chinese) |
英文摘要 | The study of the characteristics of products in consumer theory has been increasing importantly. For the health of next generation, parents are cautiously choosing different nutrient content baby milk powder for their babies in Taiwan. The firms supply different nutrient contents milk powder for various stages of baby growth and offer different prices. The purpose of this analysis is to examine the relation between the prices of baby milk powder and their nutrition contents provided by various brands. From this relation, the rationality of pricing in baby formula can be investigated. Consumer's choice based on the characteristics of products is discussed firstly. The cross-section data in 1990 is used to estimate the hedonic price function. The main results can be summarized as following: (1) Using quadratic Box-Cox function to estimate hedonic price function form, the semi-log function form can explain the relation between quality and price differences for Taiwan's baby milk powder. (2) Among 41 different brands of baby milk powder, the market prices of 22 brands are higher than their nutrient contents, the others are lower than their nutrient contents. |
本系統中英文摘要資訊取自各篇刊載內容。