[請益] 經濟學-跨期消費選擇 (Life Cycle Theory)
問題: (96中央工管)
Suppose that aggregate consumption is Ct during peroid t. At the beginning
of the t+1, consumer confidence rise due to future expected real wealth
increases. The life cycle theory of consumption implies that
(A) Ct > Ct+1
(B) Ct < Ct+1
(C) Ct = Ct+1
(D) Uncertain
答案: (B)
是因為在t+1期時, 預期未來實質財富會增加, 因此增加t+1期的消費嗎?
其實應該說我不懂到底 life cycle theory (或 life-cycle hypothesis)
的關聯是甚麼? 上網google了一下, 發現LCT好像是在說人的消費多寡是分
階段的, 分為青年, 壯年和老年, 且是以一生預設的總所得來分配各期消費
不知道要怎麼樣用來為這題做解釋 ~~@@
請大家幫忙看一下~~
感謝~~^^"
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