Analyzing the Introduction and Literature review of articles

Please analyze and contrast the Introduction and Literature Review of the articles below.

·
Briggeman, J. (2013).
Paul Krugman. Econ Journal Watch, 10(3), 400–410. Retrieved from http://search.ebscohost.com/login.aspx?direct=true&db=bth&AN=94876820&site=ehost-live&authtype=uid&user=grantham&password=Research1951!

·
What’s
Wrong with Economics: A Discussion Between Paul
Krugman and Jeff Madrick. (2015). Challenge (05775132), 58(2), 112–134.

·
Cochrane, J. H. (2011). How
Did Paul Krugman Get It so Wrong? Economic Affairs, 31(2), 36–40.

Sample Solution