国际经济学

打破惯例 2009-01-07 0

期末考试...

qinghulu 2013-12-10 0

在读的国际金融教材

Dwyane 2012-07-26 0

克鲁格曼现在已是国际经济学中的泰山北斗了

姜。。 2010-03-24 0

这本书是非常清晰经典的国际经济学教材。

新灵 2010-01-23 0

克鲁格曼还是写贸易理论还一点

几时暧昧 2011-06-01 0

克式理论发挥地淋漓尽致

打破惯例 2009-01-07 0

期末考试...

qinghulu 2013-12-10 0

在读的国际金融教材

Dwyane 2012-07-26 0

克鲁格曼现在已是国际经济学中的泰山北斗了

姜。。 2010-03-24 0

这本书是非常清晰经典的国际经济学教材。

新灵 2010-01-23 0

克鲁格曼还是写贸易理论还一点

几时暧昧 2011-06-01 0

克式理论发挥地淋漓尽致

先来说两句。开个头。

雨果 2011-06-12 1赞

相比曼昆，米什金等人的书，克鲁格曼的国际经济学之国际金融自成一派。内容深刻，丰富，但难度也比较大。相比曼昆的宏观经济学，要难一些。但微积分应用较少，基本不存在。
估计还得再多读几遍才能领略个中精髓。暂时就写这么些了。

无摩擦世界的最高幻想

[已注销] 2011-10-11 1赞

保罗.R.克鲁格曼，2008年的诺贝尔奖获得者的最高幻想曲

就是将IS-IM模型扩展到了国际贸易领域，然后通过一系列的推导证明了，关税贸易以及货币操控是多么邪恶的一件事情。

这是3年前看到书了，我的数学、经济基础并不是很好，但我看过的书里，这属于中级书，意味着这是一本研究生的才应该去涉及的著作。

回忆起里面的模型的主旨其实非常简单，就是一句话可以概括。

我们根本就不应该在贸易中搞关税这个东西

让这个世界无摩擦的运行，那么它便会运行的非常美好

当然，就像物理学世界的无摩擦世界不存在一样，全球零关税几乎是难以实现的一件事情。

所以记得该章最后的一句话非常有意思，说，这不仅仅是一个经济问题，还是一个政治问题。多少有一种废话的感觉~

国际分工与贸易当中所谓的鲜花与计算机的那个例子，相信学过经济101的人都能记得，可谁又能保证某国就一定肯卖给你计算机？

当年的英国宪政决定了美国作为殖民地，不得收取直接税，否则就必须在下议院里获得议席~

无代表不纳税，所以两个一代相生的国家，竟然是为了茶叶税这个关税问题，最后闹成了主权面子，皇室利益、党阀相争的高度之上去。

最后美国都不得不与英国闹翻了近100年

所以说，从来没有独立于经济的政治问题或者独立政治的经济问题~哪个出了问题，另一边都不好受

看完这本书，留下记忆的，也许也就只有那个关于那个无摩擦世界的幻想曲

Study International Economics at Intermediate Leve

五岳真形 2013-05-19 2赞

This review is not just a critique on each book, but give you a framwork on what's the international economics told us, if you can learn that from the words, it's my pleasure~~~

Dornbush&Fischer(6E) CH6 is a good introduction to IS-LM-BP model (also called Mundell-Fleming model), but there's nothing about the exchange rate determine theory. So it views exchange rate as a given variable. If you want to learn the policy effects in an open economy very quickly, you can just study this charpter.

Blanchard(3E) CH18-CH20 also analyzes the open economy. In CH18, it teaches us some basic knowledge about the open economics, and then in CH19, it proposes the open economics IS curve that including the net export element thus including the exchange rate. At last, in CH20 it puts the open economy IS and LM curve together and analyzes the macroeconomic policy effects through it. The most differences between this book and Dornbush&Fischer(6E) are, first it give a more deeply introduction to the Mundell-Fleming model, second it puts the interest parity condition(short for IPC) as the exchange rate determine theory in short run.

But Blanchard's book also has two defects, first it doesn't told us the exchange rate determine theory in the long run, which is very important for policy analysis, because the long-run exchange rate is also the expect exchange rate, an essential part of the IPC; second it doesn't told us the long-run policy effects, because the Mudell-Fleming model is focus on the short-run.

So, if you want to complete your knowledge system of international macroeconomics, you have to study the Krugman&Obstfeld(6E). This book, from CH12 to CH17, gives a thorough discussion about the exchange rate determine theory both in the short-run and the long-run. And it also puts out an AA-DD model used to analyze both short-run and long-runthe policy effects. Keep in mind that the AA-DD model is just an simple edition of Mundell-Fleming model (thus "the IS-LM model in open economy"), so if you want to extend this analysis, you have to read the Blanchard(3E). In summary, the Krugman&Obstfeld and Blanchard are good complements for each other.

Note, Mishkin(7E) is also a good intermediate macroeconomics textbook, but it focuses on the monetary and financial market economics, so chapters about open economy in this book are not good at theory introduce, but at the international economics policy illustration(in CH21). So skip this book if your time is limited.

At last, there's another important part of international economics, maybe we should call it "international economic policy". For this part, just grasp the Krugman&Obstfeld(6E) and read from CH18 to CH22.

Study International Economics at Intermediate Leve

五岳真形 2013-05-19 2

This review is not just a critique on each book, but give you a framwork on what's the international economics told us, if you can learn that from the words, it's my pleasure~~~

Dornbush&Fischer(6E) CH6 is a good introduction to IS-LM-BP model (also called Mundell-Fleming model), but there's nothing about the exchange rate determine theory. So it views exchange rate as a given variable. If you want to learn the policy effects in an open economy very quickly, you can just study this charpter.

Blanchard(3E) CH18-CH20 also analyzes the open economy. In CH18, it teaches us some basic knowledge about the open economics, and then in CH19, it proposes the open economics IS curve that including the net export element thus including the exchange rate. At last, in CH20 it puts the open economy IS and LM curve together and analyzes the macroeconomic policy effects through it. The most differences between this book and Dornbush&Fischer(6E) are, first it give a more deeply introduction to the Mundell-Fleming model, second it puts the interest parity condition(short for IPC) as the exchange rate determine theory in short run.

But Blanchard's book also has two defects, first it doesn't told us the exchange rate determine theory in the long run, which is very important for policy analysis, because the long-run exchange rate is also the expect exchange rate, an essential part of the IPC; second it doesn't told us the long-run policy effects, because the Mudell-Fleming model is focus on the short-run.

So, if you want to complete your knowledge system of international macroeconomics, you have to study the Krugman&Obstfeld(6E). This book, from CH12 to CH17, gives a thorough discussion about the exchange rate determine theory both in the short-run and the long-run. And it also puts out an AA-DD model used to analyze both short-run and long-runthe policy effects. Keep in mind that the AA-DD model is just an simple edition of Mundell-Fleming model (thus "the IS-LM model in open economy"), so if you want to extend this analysis, you have to read the Blanchard(3E). In summary, the Krugman&Obstfeld and Blanchard are good complements for each other.

Note, Mishkin(7E) is also a good intermediate macroeconomics textbook, but it focuses on the monetary and financial market economics, so chapters about open economy in this book are not good at theory introduce, but at the international economics policy illustration(in CH21). So skip this book if your time is limited.

At last, there's another important part of international economics, maybe we should call it "international economic policy". For this part, just grasp the Krugman&Obstfeld(6E) and read from CH18 to CH22.

先来说两句。开个头。

雨果 2011-06-12 1

相比曼昆，米什金等人的书，克鲁格曼的国际经济学之国际金融自成一派。内容深刻，丰富，但难度也比较大。相比曼昆的宏观经济学，要难一些。但微积分应用较少，基本不存在。
估计还得再多读几遍才能领略个中精髓。暂时就写这么些了。

无摩擦世界的最高幻想

[已注销] 2011-10-11 1

保罗.R.克鲁格曼，2008年的诺贝尔奖获得者的最高幻想曲

就是将IS-IM模型扩展到了国际贸易领域，然后通过一系列的推导证明了，关税贸易以及货币操控是多么邪恶的一件事情。

这是3年前看到书了，我的数学、经济基础并不是很好，但我看过的书里，这属于中级书，意味着这是一本研究生的才应该去涉及的著作。

回忆起里面的模型的主旨其实非常简单，就是一句话可以概括。

我们根本就不应该在贸易中搞关税这个东西

让这个世界无摩擦的运行，那么它便会运行的非常美好

当然，就像物理学世界的无摩擦世界不存在一样，全球零关税几乎是难以实现的一件事情。

所以记得该章最后的一句话非常有意思，说，这不仅仅是一个经济问题，还是一个政治问题。多少有一种废话的感觉~

国际分工与贸易当中所谓的鲜花与计算机的那个例子，相信学过经济101的人都能记得，可谁又能保证某国就一定肯卖给你计算机？

当年的英国宪政决定了美国作为殖民地，不得收取直接税，否则就必须在下议院里获得议席~

无代表不纳税，所以两个一代相生的国家，竟然是为了茶叶税这个关税问题，最后闹成了主权面子，皇室利益、党阀相争的高度之上去。

最后美国都不得不与英国闹翻了近100年

所以说，从来没有独立于经济的政治问题或者独立政治的经济问题~哪个出了问题，另一边都不好受

看完这本书，留下记忆的，也许也就只有那个关于那个无摩擦世界的幻想曲

国际经济学

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