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

How firm produce an output, A firm sells its product in a perfectly competi...

A firm sells its product in a perfectly competitive market where other firm charges a price of $90 per unit. The firm's total costs are C(Q) = 50 + 10Q + 2Q2. How much output shoul

Grocery store buys milk, Suppose that a grocery store buys milk for $2.10 a...

Suppose that a grocery store buys milk for $2.10 and sells it for $2.60. If the milk gets old then the grocery store can sell their unsold milk back to their wholesaler for $0.60 (

Way they do at home, 1. Should each person behave in the workplace the way ...

1. Should each person behave in the workplace the way they do at home? Or should each person have a separate set of ethics for each part of their life? 2. What if you are the bo

Show the components of gdp, Q. Show the components of GDP? The circular...

Q. Show the components of GDP? The circular flow - simple version We have defined GDP, gross domestic product, as the market value of all finished service and goods produced

Why gdp is determined only by aggregate demand, Q. Why GDP is determined on...

Q. Why GDP is determined only by aggregate demand? Note that we haven't said anything about the aggregate supply so far. In order to justify why GDP is determined only by aggre

Show the three approaches of measuring national income, Illustrate the thre...

Illustrate the three approaches of measuring national income? Show that these three approaches give identical result. Explain private saving. How is the private saving used

neumann-morgenstern utility index- risk premium, Question 1 Consider an...

Question 1 Consider an investor who has the von Neumann-Morgenstern utility index u(x ) = 3 + 4√ x An investment provides income according to two possible future scenari

what is gdp in this economy, I. Consider the following static optimization...

I. Consider the following static optimization problem. Suppose that a consumer has financial wealth W and owns the house H¯ . She has utility over housing H and nonhousing co

Pigou effect, The Pigou effect: A) suggests that as prices fall and real...

The Pigou effect: A) suggests that as prices fall and real money balances rise, consumers should feel less wealthy and spend less. B) suggests that as prices fall and real mo

Monetization of public debt, What are the pros and cons of monetization of ...

What are the pros and cons of monetization of public debt

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