Macro. Chapter 20 【Aggregate Demand and Aggregate Supply】

1. Key facts about economic fluctuations

2. Explaining short-run economic fluctuations

3. Why the aggregate demand curve slopes downward

4. Determinants of aggregate demand

5. The slope and position of the long-run aggregate supply curve

6. Why the aggregate supply curve slopes upward in the short run

7. Determinants of aggregate supply

8. Economic fluctuations I
Two Case: Increase, Decrease

9. Economic fluctuations II