曼昆宏观经济学原理第六版讲义

  • 格式:ppt
  • 大小:1.77 MB
  • 文档页数:45

下载文档原格式

  / 45
  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

© 2011 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part, except for use as permitted in a license distributed with a certain product or service or otherwise on a password-protected website for classroom use.
5
International Flow of Goods
• Factors that influence a country’s exports, imports, and net exports:
– Cost of transporting goods from country to country – Government policies toward international trade
© 2011 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part, except for use as permitted in a license distributed with a certain product or service or otherwise on a password-protected website for classroom use.
• People use domestic currency to buy foreign
currencies
– Incomes of consumers at home and abroad
© 2011 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part, except for use as permitted in a license distributed with a certain product or service or otherwise on a password-protected website for classroom use.
2
International Flow of Goods
• Net exports
– Value of a nation’s exports – Minus the value of its imports – Also called trade balance
• Trade balance
– Value of a nation’s exports – Minus the value of its imports – Also called net exports
3
International Flow of Goods
• Trade surplus
– Excess of exports over imports
• Trade deficit
– Excess of imports over exports
• Balanced trade
– Exports equal imports
© 2011 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part, except for use as permitted in a license distributed with a certain product or service or otherwise on a password-protected website for classroom use.
© 2011 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part, except for use as permitted in a license distributed with a certain product or service or otherwise on a password-protected website for classroom use.
Basic Concepts
• Closed economy
– Economy that does not interact with other economies in the world
• Open economy
– Economy that interacts freely with other economies around the world
4
International Flow of Goods
• Factors that influence a country’s exports, imports, and net exports:
– Tastes of consumers for domestic & foreign goods – Prices of goods at home and abroad – Exchange rates
1
International Flow of Goods
• Exports
– Goods & services – Produced domestically – Sold abroad
Байду номын сангаас
• Imports
– Goods and services – Produced abroad – Sold domestically