First inauguration of Dilma Rousseff as him – the Workers' Party. The inauguration marked the formal culmination of the Presidential transition of Dilma Rousseff that began when she won the Brazilian presidential election on October 31, 2010, and became the President-elect. The results were certified by the Supreme Electoral Court on December 17, 2010. Rousseff, who campaigned using the slogan "For Brazil to keep on changing", was widely-celebrated as the first female president of Brazil and a symbol of continuity from her highly popular predecessor, Luiz Inácio Lula da Silva. According to the Sensus polling institute, Lula might have been the most popular head of
Dilma Rousseff later reconciled and remained together until 2000, when Rousseff moved alone to a rented apartment. In 1995, after the end of Collares' term, Rousseff departed from her political office and returned to the FEE, where she was the editor of the magazine "Economic Indicators" (). It was during this break from public offices that she officially enrolled in the Campinas State University PhD program, in 1998. That same year, the Workers' Party won the Rio Grande do Sul gubernatorial election with the support of PDT in the second round. Once again she was appointed Secretary of Energy, this time by