Twenty-second Amendment to the United States Constitution
The amendment prohibits any individual who has been elected president twice from being elected again. Under the amendment, an individual who fills an unexpired presidential term lasting greater than two years is also prohibited from winning election as president more than once. Scholars debate whether the amendment prohibits affected individuals from succeeding to the presidency under any circumstances or whether it only applies to presidential elections.
Federal Constitutional Law (Austrian act)
Pressured by authoritarian movements demanding a move to a presidential system, Austria greatly enhanced both the formal powers and the prestige of the office in a reform enacted in 1929 and in force starting in 1930. From now on, the President would be elected directly by the people. The term of office was increased from four to six years. The President would appoint the cabinet. While the National Council would be able to force the President to dismiss the cabinet, this ability would be a reserve power, to be used only in emergencies. At the same time, the President would now have the reciprocal reserve power to dismiss the National Council.