重要事項 Import Notes

重要事項 Import Notes
修習國際金融專題學生,
請務必參見 課程網頁維護重要事項 Import Notes
Registered students MUST see the Import Notes

2010-10-15

Currency Substitution: Evidence from Turkey


By: Kaplan Muhittin, Kalyoncu Huseyin and Yucel Fatih(2008), "Currency Substitution: Evidence from Turkey," International Research Journal of Finance & Economics, Issue 21, p158-162, 5p, 3 Charts

重點摘要:(琮荏)


基本理論
當外匯貶值時,人們會減少持有台幣,存在貨幣替代現象。

研究方法(估計、檢定、指標)與邏輯:

1. 將變數個別用單根檢定,檢定是否為定態

2. 其結果為非定態變數,接著將所有變數一次差分後變成定態,進行Johansen 共整合檢定與估計。

3. 共整合檢定之前先用AICSBC準則找出VAR最適落後期為5

4. 進行Johnansen共整合檢定(Trace Test&Maximum Eigenvalue Test),得知r=0時,皆顯著(Trace Test 56.655>47.856 & Maximum Eigenvalue Test 32.440>27.584),其他皆未顯著,檢定結果有一條共整合。

5. 估計長期下共整合實質所得(Y)0.265;國內名目利率(I)-0.733;名目有效匯率(neer)0.019與預設模型相符,也就是里拉貶值時,人們將會減少持有本國貨幣。

主要結果實證:

M1與所得成正相關,與利率呈負相關和匯率呈正相關匯率方面,國內貨幣貶值會造成貨幣需求上升,另一方面會造成人們拋售貨幣已達避險,造成貨幣需求下降,但後者貨幣需求下降幅度較大,所以貨幣替代效果較明顯。

需要的統計數據:

M1b表示實質貨幣存量 ,即流通中的現金+支票存款(以及轉賬信用卡存款)。

Y 表示實質所得(+)

I 表示國內名目利率(-),以第一銀行三個月定期存款利率代替

reer 表示實質有效匯率(+),採間接匯率,2000年為基期


遭遇之問題或困難處:


已解決

有用的參考文獻:

張凱亮(2006),「通貨替代相對與貨幣需求的影響-台灣實證研究」

楊奕農,「時間序列分析-經濟與財務上之應用」,二版,雙葉書廊,台北,2009

楊雲明,「總體經濟學」,三版,智勝書局,台北,2006

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PO 文注意事項 (Notes about your posts required for this course)

每位同學必需建立與維護 2 個網頁: (updated on 2010.9.19)
Every registered student MUST post and maintain TWO pages at this site.

1. 你的期末報告想要仿照的原始 paper 重點摘要頁, 見 [
範例]
A summary of the paper you choose to follow in your term-project. (see a suggestive [summary example ]).

2. 你的學習紀錄頁, 見 [範例]
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Don't forget to stick a tag "weblog" with your "learning weblog" page in addition to your last 5-digit student ID.


== Posted on 2009.10.05 ==
請同學在你所選的 paper 加上
標籤:「已選」
在你的 學習紀錄頁加上標籤:學習記事