1920; revised 1929; reinstated 1 May 1945; note - during the period 1 May 1934-1 May 1945 there was a fascist (corporative) constitution in place
Legal system:
civil law system with Roman law origin; judicial review of legislative acts by the Constitutional Court; separate administrative and civil/penal supreme courts; accepts compulsory ICJ jurisdiction
Suffrage:
16 years of age; universal; note - reduced from 18 years of age in 2007
Executive branch:
chief of state: President Heinz FISCHER (SPOe) (since 8 July 2004)
head of government: Chancellor Werner FAYMANN (SPOe) (since 2 December 2008); Vice Chancellor Josef PROELL (OeVP) (since 2 December 2008)
cabinet: Council of Ministers chosen by the president on the advice of the chancellor
elections: president elected by direct popular vote for a six-year term (eligible for a second term); presidential election last held 25 April 2004 (next to be held in April 2010); chancellor formally chosen by the president but determined by the coalition parties forming a parliamentary majority; vice chancellor chosen by the president on the advice of the chancellor