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

Point consumer equilibrium, Suppose that the marginal utility of good A is ...

Suppose that the marginal utility of good A is 4 times the marginal utility of good B, but the price of good A is only 2 times the price of good B. Is this point consumer equilibri

Discretionary Fiscal Policy Effectiveness, Discretionary fiscal policy will...

Discretionary fiscal policy will stabilize the economy most when: A.) deficits are incurred during recessions and surpluses during inflations B.) the budget is balanced each year C

Industrial production and agricultural production, Industrial Production an...

Industrial Production and Agricultural Production  Industrial production and agricultural production are aggregate measures of sectoral outputs. It is a common practice to divi

What is consumer price index, What is Consumer Price Index CPI is a pri...

What is Consumer Price Index CPI is a price index of a specific basket known as the CPI-basket. CPI-basket contains essentially all the service and goods consumed in a country

Employ the weights, Employ the weights given below and suppose that 2002 is...

Employ the weights given below and suppose that 2002 is the base year with a CPI equal to 100. Suppose also that since 2002 the price of food has increased by 10 percent; the price

What is treasury bills, What is Treasury bills In most countries you wi...

What is Treasury bills In most countries you will find many types of government bonds. An important distinction is the duration of the bond, that is, the difference between the

What do you mean by the long run outcome, Imagine a firm with the same cost...

Imagine a firm with the same cost structure but in each of the four market structures: Competitive, Monopolistically Competitive, Oligopoly, and a Monopoly. Using the concepts of c

How big is buffer-caesar saladis, 1.  You are managing a breakfast and lunc...

1.  You are managing a breakfast and lunch only restaurant that sells all-inclusive plated meals (i.e. all lunches include any protein or hot foods as well as salads and sides on a

Relation among opportunity cost and production possibilities, How does Oppo...

How does Opportunity cost and production possibilities relate?

Individual stocks return is normally distributed, Suppose that an individua...

Suppose that an individual stock's return is normally distributed with a mean of 9% and a standard deviation of 4%. What is the probability that the stock's return will be less tha

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