Lag length criteria, Macroeconomics

Assignment Help:

In order to estimate aVAR, alag length must be used in the estimation. There are many different criteria which can be used to signal the ideal lag length to use.Asteriou & Hall (2011) explain that the following three statistics are mainly used.

The first criterion which assesses the goodness of fit of the model is the Akaike Information criterion, (AIC), developed by Akaike (1974) and is written;

AIC=(RSS/n) e(2k/n)

The Schwarz Criterion (SC) developed by Schwarz (1978) with the following equation;

SC=(RSS/n) e(k/n)

The SCstatistic is likely to penalise complexity within models.
Finally, the Hannan and Quin criterion, (HQC);

HQC=(RSS/n) (ln?n)(2k/n)

The method of selecting the ideal lag length will be the lag number which minimises the statistics of each criterion. Should the tests produce conflicting results, then an explanation into which test that I will use will accompany the results.


Related Discussions:- Lag length criteria

Money demand function, Assume that the money demand function is (M/P) d = 2...

Assume that the money demand function is (M/P) d = 2,200 - 200r, where r is the interest rate in percent. The money supply M is 2,000 and the price level P is2. If the price level

Scarcity and choice, how to solve problem of scarcity and choice

how to solve problem of scarcity and choice

Current value of investment, An investment promised a payoff of $195 two an...

An investment promised a payoff of $195 two and a half years from today. At a discount rate of 75% per year what is the present value of this investment? A. 169.47 B. Not enoug

Economic theory helps society, Do you agee or disagree " Economic theory he...

Do you agee or disagree " Economic theory helps society reach economic goals that it has selected for itself?" Justify your answer.

Determine the value of the goverment expenditure multiplier, Assume that th...

Assume that the economy is characterized by the following structural equations: C = 160 + 0.6 (4 - T) I = 150; G = 150; T = 100. a) Determine the equilibrium output level

Currency, Assume that Jimmy Cash has $2000 in his checking account and uses...

Assume that Jimmy Cash has $2000 in his checking account and uses his checking card to withdraw $200 from his ATM machine. By what amount did M1 change from this individual transac

Underwrite stock for companies, When investment banks underwrite IPOs, they...

When investment banks underwrite IPOs, they are typically sell stock for 5-10 percent more than they pay for it. When they underwrite stock for companies that are already public, t

Money, how to calculate the ultimate change in deposits and credit?

how to calculate the ultimate change in deposits and credit?

Monopolistic competition, In monopolistic competition: a) Firms face a p...

In monopolistic competition: a) Firms face a perfectly elastic demand curve b) All products are homogeneous c) Firms make normal profits in the long run d) There are ba

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd