查詢結果分析
來源資料
頁籤選單縮合
題名 | 主要果品進口對國產水果需求面影響之交叉效果= |
---|---|
作者 | 劉祥熹; |
期刊 | 農業經濟半年刊 |
出版日期 | 19940600 |
卷期 | 55 1994.06[民83.06] |
頁次 | 頁39-66 |
分類號 | 481.5 |
語文 | chi |
關鍵詞 | 水果; 果品; 國產; 進口; 需求面; |
英文摘要 | The purpose of this study is to set up a simultaneous equation model to estimate the cross-effects between imported and domestic fruits. The emprical rusults indicate that the elasticity of substitution between fruits for two each are abut 0.31 ~ 1.41 in the short period, however the sbustitution effects have been disminishing in the long run. The evidences for above results show that increasing the quanties of fruits import would have direct impacts on market for domestic fruits. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。