C. jackson assumed command of the policy making process instead of waiting for congress to take the lead
An inherent problem in using secondary sources of data is that the data might have been manipulated a bit
Basically the the countries made this system during/after the cold war. The first world is the highly developed countries with high literacy rates and less unemployment (mostly people thing of western countries aka the U.S). The second world is usually known by the Eastern Bloc who were former industrial socialists.