1) Identify your causal question and how it relates to the original article.

2) Sequentially review the articles in the style. In particular focus on data, methods, results, and internal and external strengths and weaknesses. 

3) Summarize the evidence from the 4/5 articles.

I need you to expand on the powerpoint presentation in a word style document.
It can be single spaced and as small as 10 pt font. Graphs and results tables from articles are allowed. This does not include a title page(not necessary but include one if you prefer), or references, tables, appendices etc.

Here is the article 1-4: 

Article 1

https://www-sciencedirect-com.libaccess.lib.mcmaster.ca/science/article/pii/S2110701719301052?via%3Dihub

Breunig, Robert, and Omer Majeed. “Inequality, Poverty and Economic Growth.” International Economics, vol. 161, May 2020, pp. 83–99., www-sciencedirect-com.libaccess.lib.mcmaster.ca/science/article/pii/S2110701719301052?via%3Dihub.  

Article 2

http://heinonline.org.libaccess.lib.mcmaster.ca/HOL/Page?handle=hein.journals/ijsoctu8&div=32

Lin, M. Educational upward MOBILITY. practices of social Changes–Research on social mobility and educational inequality. Retrieved February 04, 2021, from https://doi.org/10.11114/ijsss.v8i3.4789

Article 3

Auten, G., Gee, G., & Turner, N. (2013). New Perspectives on Income Mobility and Inequality. National Tax Journal, 66(4), 893–912.

http://libaccess.mcmaster.ca.libaccess.lib.mcmaster.ca/login?url=http://search.ebscohost.com/login.aspx?direct=true&db=eoh&AN=1423616&site=ehost-live&scope=site

Article 4

https://journals-scholarsportal-info.libaccess.lib.mcmaster.ca/pdf/0376835x/v31i0002/197_ipapfr.xml

 Van der Berg, S. (2014). Inequality, poverty and prospects for redistribution. Development Southern Africa, 31(2), 197–218.

The script for article 3, and the original article is provided below. And I will send the presentation to you since the file is too big.