i need literature review of this article you don't need to read full article just get the means ideas and start work. Article link is given below.

Requirements:

Literature Review: The review of the paper should include: research question, objective of the paper, sample period, sample country (or countries), and findings.

Economic / Econometric Models. In this section you would describe the econometric model used and the estimation technique and model used by authors.

Article link is given below.

http://thepdr.pk/pdr/index.php/pdr/article/viewFile/1660/1660