During his two terms in office, Khatami was able to introduce some reforms to the Iranian political system, however all in all, he is widely considered to have lost the power struggle with his opponents. The root cause for his failures is widely considered to be the limited powers of the President in the Iranian political system. As President, Khatami had little or no authority over many key state institutions such as the judiciary, the state radio and television, the armed forces including the police, the military, etc. (See Politics of Iran).