Estimate a var involving equations, Econometrics

Assignment Help:

Question 1:

a) Explain what is a VAR giving an example both in the form of an equation and matrix. Discuss its benefits and limitations.

b) How can we estimate a VAR involving equations having a contemporaneous feedback term?

c) Distinguish between variance decomposition and impulse response functions.

Question 2:

(a) What are the two types of non-stationarity that exist and show how one of them can be made stationary?

(b) How do we test for a unit root?

(d) Using the Engle-Granger approach show how parameters can be estimated in cointegrated systems.

Related Discussions:- Estimate a var involving equations

Quantity theory of money , Suppose an economy has the following Real money ...

Suppose an economy has the following Real money demand Function: L(Y,i) = 1000 + 0.3Y - 4000i, where i is the nominal interest rate paid on non-monetary (financial) assets,

Regression, Consider a linear model to explain pricing of houses: Price = ß...

Consider a linear model to explain pricing of houses: Price = ß0 + ß1lotsize + ß2sqrft + ß3bdrms + u (1) E(u| lotsize, sqrft, bdrms)=0 Var (u| lotsize, sqrft, bdrms)=s2 lotsize4

Revaluation of currency, what are the econometric models supporting currenc...

what are the econometric models supporting currency revaluation and their application

Time series models, analyze the trend of time series using semi-average met...

analyze the trend of time series using semi-average method, method of least square regression and moving average method

Impulse Response function (IRF), My question is that when we use Impulse re...

My question is that when we use Impulse response function and how to use it. Is it used along with some other methodology. What is the meaning of graphs of IRF?

Econometric model for economic services, what model should i use for econom...

what model should i use for economic services and how to run spss for the same?

Regression, You have collected data for 104 countries to address the diffic...

You have collected data for 104 countries to address the difficult questions of the determinants for differences in the standard of living among the countries of the world. You rec

Econometric project assistance needed, HI, I am currently working on my eco...

HI, I am currently working on my econometrics assignment which requires me to replicate the result of a published paper. I have been given the same data set as the paper therefore

Matrix., how do l get a co factor of a matrix

how do l get a co factor of a matrix

Heteroscedasticity, what are the test for heteroscedasticity?

what are the test for heteroscedasticity?

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages