作者wench (村姑)
站内Economics
标题Re: [请益] AS与飞利浦曲线
时间Thu Feb 16 14:28:05 2006
※ 引述《wench (村姑)》之铭言：
: 请问各方高手
: 飞利浦线"平移"与AS线关系
: 比方说恒常性的冲击
: 会使得飞利浦线如何移动?
: 我知道飞利浦线上'点'移与AS关系
: 但是最近看题目问平移的问题,就被打败了
可能是小女子表达能力太差
以下是原题目
1.If technological change shifts the long-run aggregate supply curve to the
right,it will also shift
a.the short-run Philips curve and the long-run Philips curve to the right.
b.the short-run Philips curve and the long-run Philips curve to the left.
c.the short-run aggregate supply curve to the right and the long-run Philips
curve to the right.
d.the short-run aggregate supply curve to the right and the leave the lond-run
Philips unaffacted.
2.Suppose a war disruptsthe supply of oil to the country,we would expect the
a.SRAS,SR Philips curve,and LR Philips curve to shift left.
b.SRAS,SR Philips curve,and LR Philips curve to shift right.
c.SRAS to shift left,and the SR and LR Philips curve to shift right.
d.SRAS to shift left,and the SR Philips curve to shift right,and the LR
Philips curve to be unaffected.
ꨊ
各位高手有劳了
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◆ From: 192.192.96.27
※ 编辑: wench 来自: 192.192.96.27 (02/16 14:29)
※ 编辑: wench 来自: 192.192.96.27 (02/16 14:30)
1F：推 YesIamNot:第一题我认为是d，短期AS右移会导致物价下跌，而根据短 02/16 15:01
2F：→ YesIamNot:期phillips curve，失业率和物价有trade-off的关系，但갠 02/16 15:02
3F：→ YesIamNot:是长期没有..失业率会维持在自然失业率，不受通膨影响.. 02/16 15:02