Examining of the U.S. Role in the World from the Disagreeing Perspective

Since collapse of the S.V. in 1990, international relation scholars and activists were discussing the role of U.S. as the main actors of international system and the just super power left over the cold war. As a matter of fact, what is the U.S. role in 21st century? Could be the U.S. include an empire or is it an imperialistic power that searching to stabilizing its situation based on the expanding and planning the capitalistic cultural values, beside on exploiting the wealth of periphery countries? Some of scholars believe that the U.S. would be worthy know the hegemony power that could be play main role in conducting the world and without its global leadership task may risk the global security and stability. The other researchers from the different approaches and intentions do concentrate on mission task for liberty for the U.S. not only expanding democracy in the world, but also guarantees the U.S. purposes. Here by examining the theoretical frame of these disagreeing arguments and their inner varieties could be make better explanation about the U.S. foreign policy directions.