section_path: History/Democratic Alliance governments
section_name: Democratic Alliance governments
paragraph_text: Democratic Alliance governments
  
  The Democratic People's Party participated in a number of coalition governments in Portugal between 1974 and 1976, following the Carnation Revolution. This is seen as a transitional period in Portuguese politics, in which political institutions were built and took time to stabilize. In 1976, the party adopted its current name. In 1979, the PSD formed an electoral alliance, known as the Democratic Alliance (AD), with the Democratic and Social Centre (now called the People's Party, CDS-PP) and a couple of smaller right-wing parties. The AD won the parliamentary elections towards the end of 1979, and the PSD leader, Francisco Sá Carneiro, became Prime Minister. The PSD would be part of all governments until 1995. The AD increased its parliamentary majority in new elections called for 1980, but was devastated by the death of Sá Caneiro in an air crash on 4 December 1980. Francisco Pinto Balsemão took over the leadership of both the Social Democratic Party and the Democratic Alliance, as well as the Prime Ministership, but lacking Sá Carneiro's charisma, he was unable to rally popular support.
  
  The Democratic Alliance was dissolved in 1983, and in parliamentary elections that year, the PSD lost to the Socialist Party (PS). Falling short of a majority, the Socialists formed a grand coalition, known as the Central Bloc, with the PSD. Many right-wingers in the PSD, including Aníbal Cavaco Silva, opposed participation in the PS-led government, and so, when Cavaco Silva was elected leader of the party on 2 June 1985, the coalition was doomed.