曼昆宏觀經(jīng)濟學原理義PPT學習教案

1、會計學1曼昆宏觀經(jīng)濟學原理義曼昆宏觀經(jīng)濟學原理義2第1頁/共47頁3第2頁/共47頁4第3頁/共47頁5第4頁/共47頁6第5頁/共47頁7第6頁/共47頁8第7頁/共47頁9第8頁/共47頁10The Internationalization of the U.S. EconomyThis figure shows exports and imports of the U.S. economy as a percentage of U.S. gross domestic product since 1950. The substantial increases over time show

2、the increasing importance of international trade and finance.第9頁/共47頁11第10頁/共47頁12第11頁/共47頁13第12頁/共47頁14第13頁/共47頁15第14頁/共47頁16第15頁/共47頁17第16頁/共47頁18第17頁/共47頁19第18頁/共47頁20International Flows of Goods and Capital: SummaryThis table shows the three possible outcomes for an open economy.第19頁/共47頁21第20頁/

3、共47頁22第21頁/共47頁23第22頁/共47頁24第23頁/共47頁25第24頁/共47頁26第25頁/共47頁27第26頁/共47頁28National Saving, Domestic Investment, and Net Capital OutflowPanel (a) shows national saving and domestic investment as a percentage of GDP. You can see from the figure that national saving has been lower since 1980 than it was

4、before 1980. This fall in national saving has been reflected primarily in reduced net capital outflow rather than in reduced domestic investment.第27頁/共47頁29National Saving, Domestic Investment, and Net Capital OutflowPanel (b) shows net capital outflow as a percentage of GDP. You can see from the fi

5、gure that national saving has been lower since 1980 than it was before 1980. This fall in national saving has been reflected primarily in reduced net capital outflow rather than in reduced domestic investment.第28頁/共47頁30第29頁/共47頁31第30頁/共47頁32Real exchange rateNominal exchange rate Domestic priceFore

6、ign price第31頁/共47頁33第32頁/共47頁34第33頁/共47頁35第34頁/共47頁36第35頁/共47頁37第36頁/共47頁38第37頁/共47頁39第38頁/共47頁40第39頁/共47頁41第40頁/共47頁42Money, Prices, and the Nominal Exchange Rate during the German HyperinflationThis figure shows the money supply, the price level, and the exchange rate (measured as U.S. cents per m

7、ark) for the German hyperinflation from January 1921 to December 1924. Notice how similarly these three variables move. When the quantity of money started growing quickly, the price level followed, and the mark depreciated relative to the dollar. When the German central bank stabilized the money supply, the pr