Peronism or justicialism is an Argentine political movement based on the ideas and legacy of Argentine president Juan Perón (1895–1974). It has been an influential movement in Argentine politics. Since 1946 Peronists have won 10 out of the 13 presidential elections in which they have been allowed to run. The main Peronist party is the Justicialist Party. The ideas of each president were different, but the general ideology has been described as "a vague blend of nationalism and labourism" or populism.