作者HamBearJ (C'EST CA QUE)
看板Economics
標題[考試] Phillips curve
時間Wed Feb 4 00:07:22 2009
來源: 題庫書
科目: 經濟學
問題: Which of the following will shift the short-run Phillips curve to
the right?
(A) Either an increase in the expected rate of inflation or a decrease
in the actual rate of unemployment.
(B) Either an increase in the expected rate of inflation or a increase
in the actual rate of unemployment.
(C) Either an decrease in the expected rate of inflation or a decrease
in the actual rate of unemployment.
(D) Either an decrease in the expected rate of inflation or a increase
in the actual rate of unemployment.
我的想法: 答案B.
預期通貨膨脹率增加是一定的, 但為什麼實際失業率增加也會使曲線右移呢~@@
謝謝!!
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◆ From: 118.171.118.217
→ matmoki:這題怪怪的 應該是沒有答案 XD122.117.188.214 02/04 00:30
→ matmoki:u改變應該只是movement 92中央企管有類似122.117.188.214 02/04 00:31
→ HamBearJ:XD118.171.118.217 02/04 00:42
→ asaba:失業率增加要看是供給面還是需求面造成的125.232.139.214 02/04 00:51
→ asaba:需求面造成的 是點移動 供給面是線移動125.232.139.214 02/04 00:51
→ asaba:他題目選項也沒講是哪個....125.232.139.214 02/04 00:51
→ matmoki:這就麻煩了 一般題目都不會講供給還是需求122.117.188.214 02/04 01:11
→ jys:如果他改成自然失業率的話B應該就沒問題了吧? 219.69.115.197 02/10 13:24