Intermediate Microeconomics · 免费预览
共同资源、可耗尽资源与课程总结
开放准入会导致共同资源的过度使用，每个渔民都忽视自己造成的拥挤；产权和配额可以恢复边际约束；可耗竭资源遵循霍特林法则，价格按利率增长，在 8% 的利率下从 10 增至 10.8，稀缺性租金不断累积；本课程共八十讲，从预算线讲到市场失灵。
1. The commons
The commons
2. Exhaustibility
Exhaustibility
3. The course closed
The course closed
4. Module closed
Module closed
5. The tragedy's logic
Why does open access overuse the common pool?
6. The quota repair
How do individual transferable quotas fix the commons?
7. Hotelling's rule
What does the Hotelling rule say about the resource price path?
8. The course's one method
What single instrument has run through all eighty lessons?
9. The next-period price
Compute the next-period price, 10 times 1.08, and write the number.
10. Two periods out
Compute the price two periods ahead, 10.8 times 1.08, and write the number to two decimals.
11. The path's growth
The price path runs 10, 10.8, 11.66. What is the pattern?
12. Hold or pump
The price is 10, interest is 8 percent, extraction cost is negligible. When does the owner pump?
13. The quota's arithmetic
How do individual transferable quotas repair the over-fished commons?
14. The course's one instrument
What single tool has run through all eighty lessons from demand curves to Hotelling paths?
15. The first period's price rise
From an initial price of 10, compute the rise to the next period's price, 10.8 minus 10, and write the number.
16. The third period's price
With the price at 11.66 after two periods, compute the third period's price as 11.66 times 1.08, and write the number to two decimals.