Jan Fischer (politician) Jan Fischer (politician) Jan Fischer (; born 2 January 1951) is a Czech politician who served as Prime Minister of the Czech Republic from May 2009 to June 2010, heading a caretaker government. Later he was Minister of Finance from July 2013 to January 2014 in another interim government of Jiří Rusnok. A lifelong statistician, he served as president of the Czech Statistical Office beginning in April 2003. In 2012, Fischer announced his candidacy for the 2013 presidential election. In the first round of the election, held in January 2013, he placed third with 16.35% of the vote (841,437 votes).
Prime Minister of Sri Lanka established the Prime Minister was the head of government therefore held the most powerful political office of the country at the time. This changed with a constitutional change in 1978, when the Executive Presidency was created, making the President both head of state and head of government. Until 1978 the Prime minister was also the Minister of Defence and External Affairs. The Prime Minister is appointed by the President as a member of the cabinet of ministers. In the event the post president is vacant, the Prime Minister becomes the acting president until Parliament convenes to elect a successor or