Iran-US relations from 1285 to 1325 based on the coherence theory of James Rosenau

In The contemporary history of Iran, Iran's relations with the united states's has great importance. this relationship has a history full of ups and downs. This research aims to analyze the relations between Iran and the U.S during the period of 1285 to 1325. In this paper the author intend to identify the role of the relations between the two countries in terms of "continuity theory" of James Rosenau.Therefore, the main question of this paper is “What factors and elements cause to extend relation between Iran and the U.S during the years of 5821 to 5281? The hypothesis of the article according to the coherence theory of James Rosenau is considering internal variables like individual, role, bureaucracy, and societal to begin the relations, and to expand relations, in addition to the above mentioned variables we should consider external variable such as international system and the U.S incremental benefits in iran.