Jadranka Kosor has worked in politics for 20 years. After resigning under unexplained circumstances, Prime Minister Ivo Sanader appointed her as his successor and she became the first female Croatian prime minister. Elections of 2015 are the first ones in which the former prime minister takes part alone without the strong infrastructure of her former political party and these elections will decide her future career. During the three weeks of her campaign she has to convince the voters to give her their vote so that she gets a chance to be a member of parliament again.