老師好，第一年到第三年不是三年嗎？怎么是1/2次方啊
16題有疑問。專利權(quán)不是屬于無形資產(chǎn)嘛。不是應(yīng)該計(jì)入capital account嘛？
increase_G,decrease_T,這樣就會(huì)減少工廠cost，supply線右移，并不會(huì)出現(xiàn)ppt中所說的inflation呀
李嘉圖等價(jià)的結(jié)論是什么？
31 Themost likely argument against high national debt levels is that: A the debt is owed internally to fellow citizens. B they create disincentives for economic activity. C they may finance investment in physical and human capital 這一題B選項(xiàng)老師講的和答案不一樣，請(qǐng)分析一下B選項(xiàng)
21 Which of the following is a limitation on the ability of central banks to stimulate growth in periods of deflation A Ricardian equivalence. B The interaction of monetary and fiscal policy C The act that interest rates cannot fall significantly below zero 流動(dòng)性陷阱和通貨緊縮有什么關(guān)系嗎？
19 A prolonged period of an official interest rate very close to zero without increase in economic growth most likely suggests: A quantitative easing must be limited to be successful. B there may be limits to the effectiveness of monetary policy C targeting reserve levels is more important than targeting interest rates. 為什么利率降到0還不能促進(jìn)經(jīng)濟(jì)？這個(gè)是通常新聞里看到的說歐洲日本等國(guó)家出現(xiàn)負(fù)利率嗎？ 貨幣政策都有哪些缺陷？
15 A central bank that decides the desired levels of interest rates and inflation an the horizon over which the inflation objective is to be achieved is most accurately described as being: A target independent and operationally independent. B target independent but not operationally independent. C operationally independent but not target independent. 什么是目標(biāo)獨(dú)立和操作獨(dú)立？什么情況下不獨(dú)立？
12 Which is the most accurate statement regarding central banks and monetarypolicy?A Central bank activities are typically intended to maintain price stability.B Monetary policies work through the economy via four independentchannels.C Commercial and inter-bank interest rates move inversely to official interestrates.B選項(xiàng)是哪4個(gè)渠道？基礎(chǔ)課老師好像沒有展開講
商業(yè)周期中，對(duì)于“庫存/銷售”指標(biāo)的變化幾個(gè)問題？ 1）在剛開始復(fù)蘇階段，為什么庫存/銷售指標(biāo)開始上升？ 2）在擴(kuò)張階段，庫存和銷售都開始增長(zhǎng)，所以指標(biāo)比較穩(wěn)定，對(duì)嗎？ 3）在放緩階段，銷售是下降的，庫存這個(gè)階段是上升的嗎？ 4）在衰退階段，庫存/銷售指標(biāo)是怎么變化？
9 In a recession, companies are most likely to adjust their stock of physical capital by: A selling it at fire sale prices B not maintaining equipment. C quickly canceling orders for new construction equipment. 1）recession是四個(gè)階段里的slowdown還是contraction?為什么有不一樣的表述？ 2）關(guān)于取消訂單，基礎(chǔ)課老師講contraction階段新訂單取消，這里是客戶取消訂單還是廠商自己取消訂單？ 3）recession階段，為什么廠商不立即取消訂單？
老師說c選項(xiàng)應(yīng)該是變得更加沒有彈性，那么應(yīng)該是更加的陡，可是他為什么壟斷競(jìng)爭(zhēng)畫了一個(gè)偏平滑的線
精 老師你好，請(qǐng)問一下這一道題他說這個(gè)產(chǎn)品的質(zhì)量提高了價(jià)格不變，那我是不是可以理解為這個(gè)商品的價(jià)值增加。既然同樣的錢可以買到價(jià)值更高的商品，為什么說他的inflation bias是upward的呢？inflation的意思不是指價(jià)格虛高嘛
我想問一下我算的這個(gè)inverse function和這個(gè)視頻里的不一樣，我算的是0.823-0.067Q，是我算錯(cuò)了么，如果我算錯(cuò)了請(qǐng)問這個(gè)是怎么算出來的
古典經(jīng)濟(jì)學(xué)針對(duì)inflation的改進(jìn)是把SRAS左移到GDP*的位置，不過價(jià)格還是變高了，比沒改進(jìn)前還要高。這樣豈不是把價(jià)格調(diào)的比inflation還高？
程寶問答
金程問答