国际经济学题库答案(孙铱090621).doc

国际经济学题库答案(孙铱090621) 孙铱 Wednesday, January 14, 2009 第四版修订说明: 这一版的主体来自于商学院零四级国经b班的前辈。在此感谢他们的努力。前人 栽树后人乘凉，我们是站在在他们的肩膀上眺望。 去掉后两个空的字母上的小尖。第16题希望补全 在填空题的第6题 在判断题的 第49题，和第54题是T 在大题部分，我们修订了第21题，第29题，第38题。这些出自于老师课堂讲 解的最新整理。 这里给出一个连线题的可能结果，供大家讨论。 (说明:在连线题的左边从上至下标1-10，右边标A-J) 1 answer: 2 answer: a-5;b-6;c-7;d-1;e-2;f-3;g-4;h-10;i-9;j-8 国际经济学练习题参考答案 PART I 1 the gains from trade, the pattern of trade, protectionism 2 comparative advantage; economics of scale 3 the opportunity cost 4 aLC/aLWaLC*/aLW*, aLC/aLW Pc/PwaLC*/aLW*, 5 (L/aLC)/(L*/aLW*), (1/aLC)(Pc/Pw),1/aLW ,,,,, 6 ， r，P，W，P，rrP,rP,,KMFTKMKM 7 resources can?t move immediately or costlessly form one industry to another, 1 孙铱 Wednesday, January 14, 2009 Industries differ in the factors of production they demand 8 relative abundance ;relative intensity 9 stolper-sammelson effect 10 Rybczynski effect 11 H-O proposition (I think the answer is stolper-sammelsom effect ,in the chapter4 ?2.2) Factor price equalization proposition 12 13 ? both countries produce both goods ?technologies are the same ?There are barriers to trade: natural barriers and artificial barriers. 14 Leontief paradox 15 standard trade models 16 production possibilities preferences; 17 immiserizing growth (贫困化增长) 18 immiserizing growth 19 economic growth is strongly export-biased; the growing country is large enough to affect the world price; RS and RD must be very steep Metzle paradox 20 21 economies of scale ; variety of products 22 specialized supplies ;labor market pooling ;knowledge spillovers(知 识溢出) 23 history and accident 24(对应39) economics of scale interact with comparative advantage 24 exportsimports,I,,1 exportsimports， 25 countries are similar in their relative factor supplies, scale economies and product differentiations are important 26 the infant industry argument 27 terms of trade gain, efficiency loss 28 trade politics 29 political success; national welfare 30 the term of trade argument for a tariff;