Re: 一個完全競爭的經濟問題 - 經濟

By Doris
at 2006-02-16T00:02
at 2006-02-16T00:02
Table of Contents
※ 引述《BlackCyclone (小黑)》之銘言:
: 題目說政府想限制廠商數目為60
: 因此採用競價拍賣出營業執照
小弟試著解釋 有不正確的地方盼各位予以糾正!
因為採用競價拍賣的緣故,雖然廠商花了一筆錢取得執照,但並不會影響其
總成本函數,市場也仍維持完全競爭,長期間不會有超額利潤(也就是說仍
維持在P=minLAC之處)
因為只有60家廠商可以進入,所以總產量Q=60q=6000-20p 把這個關係式
帶入原本的式子即可..
--
: 題目說政府想限制廠商數目為60
: 因此採用競價拍賣出營業執照
小弟試著解釋 有不正確的地方盼各位予以糾正!
因為採用競價拍賣的緣故,雖然廠商花了一筆錢取得執照,但並不會影響其
總成本函數,市場也仍維持完全競爭,長期間不會有超額利潤(也就是說仍
維持在P=minLAC之處)
因為只有60家廠商可以進入,所以總產量Q=60q=6000-20p 把這個關係式
帶入原本的式子即可..
--
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