Ley de Lemas is the Spanish name of the double simultaneous voting (DSV) electoral system which is, or has been, used in elections in Argentina, Uruguay, and Honduras. It employs an unusual open party-list proportional representation system, and works as follows:
Presidential elections were held in Ukraine on 1 December 1991, the first direct presidential elections in the country's history. Leonid Kravchuk, the Chairman of the Verkhovna Rada and de facto acting president, ran as an independent candidate and was elected with 61.6% of the vote.
General elections were held in Mexico on July 6, 1988.
General elections were held in Guatemala on 6 March 1966. After no candidate received 50% or more of the national vote, Julio César Méndez Montenegro was elected President by Congress on 10 May. On the Congressional elections, the Revolutionary Party won 28 of the 54 seats. Voter turnout was 56.27% in the presidential election and 55.01% in the Congressional elections
A presidential election was held in Honduras on 25 July 1980.
A legislative election was held in Honduras on 16 February 1965. The people elected 64 deputies to the Constituent Assembly.
A general election was held in Honduras on 28 October 1928. Voters went to the polls to elect a new President of the Republic and a new Congress.
General elections were held in Honduras between 27 and 29 October 1923. Tiburcio Carías Andino won the presidential election with 47.1% of the vote. However, as no candidate had received an absolute majority in the public vote, Congress would vote on the candidates. However, Congress did not meet again until 1 January the following year. In December President Rafael López Gutiérrez declared a state of siege, suspended the constitution, and announced that he would remain in office in order to keep the peace. Although Congress was dominated by the two liberal parties, they did not want Carías, but also could not agree on a common candidate.
General elections were held in Honduras in October 1916. Francisco Bertrand of the Nationalist Party was the only candidate in the presidential election, and was elected unopposed. As the incumbent, Bertrand had been constitutionally barred from contesting the elections, but had avoided the rule by resigning in favour of his vice president three months before the election.
General elections were held in Mexico on 7 July 1952. The presidential elections were won by Adolfo Ruiz Cortines, who received 74.3% of the vote. In the Chamber of Deputies election, the Institutional Revolutionary Party won 151 of the 161 seats. These were the last presidential elections in Mexico in which women were not allowed to vote.
General elections were held in Senegal on 25 February 1968 to elect a President and National Assembly. After a series of party mergers, the country had become a one-party state, with the Senegalese Progressive Union (UPS) as the sole legal party, As a result, its leader, Léopold Sédar Senghor, was the only candidate in the presidential election and was re-elected unopposed. In the National Assembly election, voters were presented with a list of 80 UPS candidates to vote for. Voter turnout was 94.7% in the presidential election and 93.0% in the National Assembly election.
General elections were held in Bolivia on 1 July 1979. As no candidate in the presidential elections received a majority of the vote, the National Congress was required to elect a President. However, the Congress failed to elect a candidate after three ballots, and instead selected Senate leader Wálter Guevara to serve as Interim President for a year on 8 August. Guevara was later overthrown by a military coup led by Alberto Natusch on 31 October. Fresh elections were held in June 1980.
General elections were held in Bolivia on 29 June 1980, the third in three years. As no candidate in the presidential elections received a majority of the vote, the National Congress was required to elect a President on 6 August. With Hernán Siles Zuazo of the Democratic and Popular Union the favourite to win the Congressional ballot, the process was disrupted on 17 July by the military coup led by General Luis García Meza Tejada. However, Meza was pressured to resign on 4 August 1981, resulting in General Celso Torrelio becoming President. In July 1982 he was replaced by General Guido Vildoso, who was named by the high command to return the country to democratic rule. On 17 September 1982, during a general strike that brought the country close to civil war, the military decided to step down, to reconvene the National Congress elected in 1980, and to accept its choice of President. Accordingly, the National Congress revalidated the 1980 election results on 23 September and overwhelmingly elected Hernán Siles Zuazo as President on 5 October. He subsequently assumed the presidency on 10 October 1982.
General elections were held in Costa Rica on 1 April 1917. Federico Tinoco Granados had seized power in a military coup in January and was the only candidate in the presidential election. The elections were considered to be fraudulent and although former president Rafael Yglesias Castro received 249 votes in Alajuela, they were recorded as invalid ballots. Voter turnout was reported to be 69.2% in the presidential election and 67.6% in the parliamentary election.
General elections were held in Costa Rica on 9 February 1936. León Cortés Castro of the Independent National Republican Party won the presidential election, whilst the party also won the parliamentary election, in which they received 59.4% of the vote. Voter turnout was 68.8% in the presidential election and 68.9% in the parliamentary election.
General elections were held in Costa Rica on 8 February 1948. Otilio Ulate Blanco of the National Union Party won the presidential election with 55.3% of the vote, although the elections were deemed fraudulent and annulled by Congress, leading to the Costa Rican Civil War later that year. Following the war, the results of the parliamentary election were also annulled. Voter turnout was 43.8% in the vice-presidential election and 49.2%.
General elections were held in Honduras in October 1902. Manuel Bonilla of La Democracia won the presidential election with 48.7% of the vote.
General elections were held in Mexico on 4 July 1976. José López Portillo was the only candidate in the presidential election, and was elected unopposed. In the Chamber of Deputies election, the Institutional Revolutionary Party won 195 of the 237 seats, as well as winning all 64 seats in the Senate election. Voter turnout was 64.6% in the Senate election and 62.0% in the Chamber election.
General elections were held in Bosnia and Herzegovina on 18 November 1990, with a second round of voting in the House of Peoples elections on 2 December. These were the final general elections to be held in Bosnia and Herzegovina while it was still a constituent republic of the Socialist Federal Republic of Yugoslavia.
Two-stage presidential elections were held in Finland in 1978, the first since 1968 after Urho Kekkonen's term was extended by four years by Parliament. The public elected presidential electors to an electoral college on 15 and 16 January. They in turn elected the President. The result was a victory for Urho Kekkonen, who won on the first ballot. The turnout for the popular vote was 64.3. Kekkonen had in the spring of 1975 agreed to become the Social Democratic presidential candidate, and after that all the major Finnish political parties chose him as their candidate. Kekkonen's opponents, such as the Christian League's presidential candidate Raino Westerholm, claimed that Kekkonen's long presidency weakened the Finnish democracy. Over one-third of the Finnish voters abstained from voting, partly as a protest against Kekkonen's expected landslide victory.
