Najibullah Hassanzoy

5 Questions 19 Answers 0 Followers

Questions related from Najibullah Hassanzoy

Can volatility in food price returns represent volatility in the corresponding food prices?

The GARCH family models are estimated using price returns. This is the common approach used to model price volatility. The estimated results pertain to food price returns. We estimate the...

05 May 2017 8,410 3 View

What will be the mathematical form of the Johansen's cointegration test with a level shift and its corresponding trace statistic?

I have applied the Johansen et al. (2000) cointegration test with a level shift, but his paper is very complicated at this stage for me to understand fully. I want to know once a level shift is...

07 July 2015 9,470 6 View

Which data analysis software can be used to estimate the Johansen et al. (2000) cointegration test with structural breaks?

I would like to find cointegration in the presence of a possible structural break with unknown dates of break.

05 May 2015 6,981 5 View

Access to data and information sources for researchers

Early career researchers are often faced with the problem of unfamiliarity with relevant data and information sources, journals, and search engines of academic papers. You want to conduct a review...

01 January 1970 7,742 2 View

Looking for literature on the impact of trade openness on agricultural economy in developing countries?

I would like to conduct a study on the impact of trade openness on agricultural economy in developing countries: implications for Afghanistan. I am looking for good quality research papers and...

01 January 1970 10,551 18 View