Motives for ‘Disappearances’ in Argentina, Chile and Uruguay in the 1970s

The article looks at the motives of military governments in Argentina, Chile and Uruguay to introduce ‘disappearances’ as a new method to fight ‘subversion’ and thereby commit human rights violations. Five variables are taken as a point of departure, the country's previous experience with use of state violence, the selection of victims, the role of international public opinion, the selection of methods within the state and ideological factors. Among the key elements were in two countries the shift of responsibility for the use of violence to the military before the coup (except Chile), a lack of civilian control and influence in the formulation and control of internal security policies and an overwhelming, confused ideological definition in Argentina and in Chile (to a lesser degree in Uruguay) of the armed conflict as a war between good and evil and against World Communism which endangered the survival of the nation.