頁籤選單縮合
題 名 | 關稅、等量配額與技術選擇=Tariff, Equivalent Quota and Technology Choice |
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作 者 | 邱俊榮; 黃鴻; | 書刊名 | 經濟論文叢刊 |
卷 期 | 26:3 1998.09[民87.09] |
頁 次 | 頁319-336 |
分類號 | 558.4 |
關鍵詞 | 關稅; 配額; 技術選擇; Tariff; Quota; Technology choice; |
語 文 | 中文(Chinese) |
中文摘要 | 本文討論關稅與配額政策何者較能促使進口國廠商選擇較佳的技術水準。本文發 現當兩國廠商從事 Cournot 數量競爭時, 關稅政策較配額政策能促使廠商選擇較佳技術, 但當兩國廠商從事 Bertrand 價格競爭時,此一效果變得不確定,此乃由於關稅政策下的策 略性效果無法促使廠商選擇較佳技術,但產量效果可促使廠商選擇較佳技術;惟在線性需求 函數的設定下,上述產量效果大過策略性效果,使得關稅下之技術優於等量配額下之技術。 此外,不論廠商採取數量或價格式的猜測變量競爭,只要其猜測變量滿足一致性,關稅政策 下的技術必然優於配額政策下的技術。 |
英文摘要 | This paper sets out to discuss, whether tariff or quota policies, are best able to speed up the process of upgrading the technological standards of firms in importing countries. It is shown that if domestic and foreign firms engage in a Cournot quantitative competition, the home firm will employ a higher technology standard under a tariff policy than under an equivalent quota policy. In the case of Bertrand price competition with product differentiation, the aforementioned result holds true if market demands are linear and symmetric. Moreover, if we allow firms to compete through non-zero quantity or price conjectural variations, the technology level is higher under tariff policy as long as the conjectural variation is consistent. |
本系統中英文摘要資訊取自各篇刊載內容。