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[失业与通货膨胀] 讨论超速通货膨胀的起因 [推广有奖]

21
danel6988 发表于 2006-4-2 21:15:00

恶性通货膨胀源于政府获得发币收入的需要,但之所以会导致超速或恶性通货膨胀,关键在于人们的预期。

因为通货膨胀税收入由税率和税基决定,前者是货币增长率,后者是被征税的真实货币余额。当人们存在适应性预期时,预期的通货膨胀将降低真实货币存量,因此要想获得等量的发币收入,货币供给必须以更高的速率增长,导致恶性通货膨胀。

[I]In a time where the sun descends alone I ran a long long way from home to find a heart that\'s made of stone I will try I just need a little time to get your face right out of my mind to see the world through different eyes [/I]

22
yuweiyuwei 发表于 2006-4-2 21:24:00
恶性通货膨胀源于政府获得发币收入的需要,但之所以会导致超速或恶性通货膨胀,关键在于人们的预期。

因为通货膨胀税收入由税率和税基决定,前者是货币增长率,后者是被征税的真实货币余额。当人们存在适应性预期时,预期的通货膨胀将降低真实货币存量,因此要想获得等量的发币收入,货币供给必须以更高的速率增长,导致恶性通货膨胀。

~~~~~~~~~~~

主要是为了弥补天文数字般的财政赤字,预期对这个的影响微乎其微.

23
danel6988 发表于 2006-4-2 21:35:00
天文数字是多少?需要每天物价上涨3倍吗?正是由于预期的存在,当通货膨胀高于一定程度时,通胀税收入边际递减,导致政府不得不以更高的速率增发货币。
[I]In a time where the sun descends alone I ran a long long way from home to find a heart that\'s made of stone I will try I just need a little time to get your face right out of my mind to see the world through different eyes [/I]

24
jcliu417 发表于 2006-4-2 22:51:00

governments can finance its deficit by either monetarize its debt or issue bonds.

the second case is more likely to cause hyperinflation.

govnt cannot borrow from public without limit. once the accumulated debt hits the debt ceiling, public will not be willing to lend to govnt any more. at this stage, deficit have to be sole fianced by printing money at a rate that is suffcient to  cover all accumulated debt plus interest payments. this process will cause excessive inflation. combining other factor such as high inflation expectation, speculation behavior in the currency mkt, hyperinflation may emerge.

experiences from south america more or less fit this pattern.

[此贴子已经被作者于2006-4-2 22:52:16编辑过]

25
yuweiyuwei 发表于 2006-4-3 16:53:00
美国财政赤字一般是采用借债的方法而不是通货膨胀

26
pinkpony 发表于 2006-4-7 16:59:00

货币发多了

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