Mình thường xem ở web forexfactory này. Nó có filter hay & còn explain các chỉ số cho mìh cũng như có luôn link tới related info/analysis về chỉ số đó, sự kiện đó :). Cái mục "những chỉ số đáng chú ý của EU/Mỹ tuần tới" trên các website VN, chắc lấy từ đây mà ra :P.
À mà đợt trc mìh ko để ý. bẵng đi ít lâu ko vào, thấy nó có cả China. chả biết có china từ trc hay h mới có, mìh k nhớ
Showing posts with label USmarket. Show all posts
Showing posts with label USmarket. Show all posts
Friday, November 13, 2009
Tuesday, November 10, 2009
TIPS
Đọc được bài này của Krugman về TIPS. Chắc mìh hiểu đc 60%, mà thấy buồn cười cái giọng điệu mai mỉa của ông í. Mượn nguyên xi về đây, để dành lúc nào translate có sáng tạo :">
ko quên add luôn bài về on-the-run vs off-the-run fixed income nói chung & TIPS nói riêng từ blog bác Giang
source:http://krugman.blogs.nytimes.com/2009/11/09/tips-and-inflation-expectations/
[hahah, fải để source to oành vậy vì mìh sợ violate standard of professional, hnhư là I.C thì fải, misrepresentation :)) ]
November 9, 2009, 8:58 am
Treasury inflation-protected securities — bonds whose payouts are indexed to consumer prices — are really useful for economic analysis: they give an objective, market-based measure of expected inflation. But you have to be a bit careful about using them to interpret recent events, because the same financial disruptions that wreaked havoc with many assets also did some funny stuff to TIPS.
You can see what I mean in the chart above. The yield on TIPS shot up after Lehman fell; ordinary bond yields plunged over the same period. Was this a collapse in expected inflation? Not really, or at any rate not mostly: TIPS are less liquid than regular 10-year bonds, so in the rush for liquidity they became very underpriced for a while. Correspondingly, as markets calmed down there was a fall in TIPS yields and a rise in ordinary bond yields; this probably didn’t have much to do with changing inflation expectations.
So when you read something like this:
Oh, and this particular story did something I’ve noticed more and more in financial reporting: when reporters are assigned to write a story about how bond markets are afraid of debt/deficits/inflation, they have a strange and telling habit of telling readers a lot of scare stories about how markets are nervous, along with something about how interest rates or spreads are at their highest level in x weeks or y months — but strangely fail ever to mention what the spreads or rates actually are. Thus I’ve read scary-sounding articles about Japanese debt that somehow never mention that Japan is currently able to borrow long-term at less than 1.5%.
And in this case you’d never know from the story what the 10-year U.S. inflation rate implied by the TIPS spread is. The answer, as of Friday, was 1.98 percent. But that number sort of wouldn’t match the whole thing about bond vigilantes, I guess, so it was omitted.
ko quên add luôn bài về on-the-run vs off-the-run fixed income nói chung & TIPS nói riêng từ blog bác Giang
source:http://krugman.blogs.nytimes.com/2009/11/09/tips-and-inflation-expectations/
[hahah, fải để source to oành vậy vì mìh sợ violate standard of professional, hnhư là I.C thì fải, misrepresentation :)) ]
November 9, 2009, 8:58 am
TIPS and inflation expectations
You can see what I mean in the chart above. The yield on TIPS shot up after Lehman fell; ordinary bond yields plunged over the same period. Was this a collapse in expected inflation? Not really, or at any rate not mostly: TIPS are less liquid than regular 10-year bonds, so in the rush for liquidity they became very underpriced for a while. Correspondingly, as markets calmed down there was a fall in TIPS yields and a rise in ordinary bond yields; this probably didn’t have much to do with changing inflation expectations.
So when you read something like this:
Market inflation expectations can be calculated by comparing the difference in yields on a 10-year Treasury and a 10-year Tip. In the US, that gauge has reached the highest level in 15 months. A comparison of similar UK bonds shows expectations are at an 11-month high.you have to take it with large helpings of salt. [i like this :)) ]
This rise has led to talk of a return of “bond vigilantes”, investors who in the past have pushed up long-term bond yields on fears of inflation and forced central bankers to tighten policies.
Oh, and this particular story did something I’ve noticed more and more in financial reporting: when reporters are assigned to write a story about how bond markets are afraid of debt/deficits/inflation, they have a strange and telling habit of telling readers a lot of scare stories about how markets are nervous, along with something about how interest rates or spreads are at their highest level in x weeks or y months — but strangely fail ever to mention what the spreads or rates actually are. Thus I’ve read scary-sounding articles about Japanese debt that somehow never mention that Japan is currently able to borrow long-term at less than 1.5%.
And in this case you’d never know from the story what the 10-year U.S. inflation rate implied by the TIPS spread is. The answer, as of Friday, was 1.98 percent. But that number sort of wouldn’t match the whole thing about bond vigilantes, I guess, so it was omitted.
ý tưởng nghiên cứu US Philip curves
(bắt chước tiết mục ý tưởng nghiên cứu ktế học của bác Đỗ Quốc Anh :P)
Lúc tối đọc lại mấy cái macroeco. Nhắc lại: trong 1 business cycle (chu kỳ kinh doanh): real GDP fluctuates around potential GDP & real unemployment rate fluctuates around natural unemployment rate.
& Philip curves (đường cong Philip): mối quan hệ giữa inflation & unemployment rate:
- với short run Philip curve (SRPC): mqhệ giữa inflation & unemployment rate khi mà:
+ expected inflation = const
+ natural unemployment rate (NUR) = const
là 1 đường cong lõm, Ox: unemployment rate, Oy: inflation (rồi mìh sẽ insert hình vẽ sau) => khi real inflation > expected inflation: unemployment < NUR, vice versa (*)
- long run Philip curve: vẫn là mqhệ giữa inflation & unemployment rate, nhưng, là khi: real inflation = expected inflation
Tiện đây, có bài phân tích này về un.em. rate tháng 10/09 của US lên đến 10%. chưa đọc +_______+
---
update 10th Nov 09:
Bài này có liên quan đến real inflation vs expected inflation => FED increases interest rate. mìh đag cố từ cái logic này để suy ngược lại xem hiện h vị trí tương đối của LRPC & SRPC là ntn.
[có lẽ nào em Châu nói đúng: ôm 1 núi academic & thích academic: mìh nên đi làm giảng viên /:)]
---
update 11th Nov 09:
sửa lại tên entry cho fù hợp. US Phillip curves thì cxác hơn là US inflation :)
---
update 12th Nov 09:
expected inflation của US = 2%, theo, cái gọi là, Taylor's theory
Lúc tối đọc lại mấy cái macroeco. Nhắc lại: trong 1 business cycle (chu kỳ kinh doanh): real GDP fluctuates around potential GDP & real unemployment rate fluctuates around natural unemployment rate.
& Philip curves (đường cong Philip): mối quan hệ giữa inflation & unemployment rate:
- với short run Philip curve (SRPC): mqhệ giữa inflation & unemployment rate khi mà:
+ expected inflation = const
+ natural unemployment rate (NUR) = const
là 1 đường cong lõm, Ox: unemployment rate, Oy: inflation (rồi mìh sẽ insert hình vẽ sau) => khi real inflation > expected inflation: unemployment < NUR, vice versa (*)
- long run Philip curve: vẫn là mqhệ giữa inflation & unemployment rate, nhưng, là khi: real inflation = expected inflation
Từ cái (*) này => ý tưởng của mìh là: draw Philip curve cho US. mìh rất là tò mò với cái unemployment rate bi h thì đag ở vị trí nào trên SRPC.
- un.em. thì có rồi.
- inflation search chắc cũng có
nhưng ko biết cái expected inflation với cả NUR = ?Tiện đây, có bài phân tích này về un.em. rate tháng 10/09 của US lên đến 10%. chưa đọc +_______+
---
update 10th Nov 09:
Bài này có liên quan đến real inflation vs expected inflation => FED increases interest rate. mìh đag cố từ cái logic này để suy ngược lại xem hiện h vị trí tương đối của LRPC & SRPC là ntn.
[có lẽ nào em Châu nói đúng: ôm 1 núi academic & thích academic: mìh nên đi làm giảng viên /:)]
---
update 11th Nov 09:
sửa lại tên entry cho fù hợp. US Phillip curves thì cxác hơn là US inflation :)
---
update 12th Nov 09:
expected inflation của US = 2%, theo, cái gọi là, Taylor's theory
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