Political economics

This is an assignment for a Political Economy class in a Ghanaian University.

Week Three Due Thursday. Comment on at least two classmates’ posts by end of week. Remember, these are 3-paragraph essays. Realism, Liberalism, Marxism and Constructivism are theories about how the international system works. Let’s put these “world views” into practice. They each try to explain (in their own way why) states go to war, why