Violence assumed a gender-targeted form through the use of rape during the Bosnian War. While men from all ethnic groups committed rape, the great majority of rapes were perpetrated by Bosnian Serb forces of the Army of the Republika Srpska (VRS) and Serb paramilitary units, who used genocidal rape as an instrument of terror as part of their programme of ethnic cleansing. Estimates of the number of women raped during the war range between 12,000 and 50,000.
The International Criminal Tribunal for the former Yugoslavia (ICTY) declared that "systematic rape" and "sexual enslavement" in time of war was a crime against humanity, second only to the war crime of genocide. Although the ICTY did not treat the mass rapes as genocide, many have concluded from the organized, and systematic nature of the mass rapes of the female Bosniak (Bosnian Muslim) population, that these rapes were a part of a larger campaign of genocide, and that the VRS were carrying out a policy of genocidal rape against the Bosnian Muslim ethnic group.
The trial of VRS member Dragoljub Kunarac was the first time in any national or international jurisprudence that a person was convicted of using rape as a weapon of war. The widespread media coverage of the atrocities by Serbian paramilitary and military forces against Bosniak women and children, drew international condemnation of the Serbian forces. Following the war, several award-winning documentaries and feature films were produced which cover the rapes and their aftermath.
According to Amnesty International, the use of rape during times of war is not a by-product of conflicts, but a pre-planned and deliberate military strategy. The first aim of these mass rapes is to instill terror in the civilian population, with the intent to forcibly dislocate them from their property. The second aim is to reduce the likelihood of return and reconstitution by inflicting humiliation and shame on the targeted population. These effects are strategically important for non-state actors, as it is necessary for them to remove the targeted population from the land. The use of mass rape is well suited for campaigns which involve ethnic cleansing and genocide, as the objective is to destroy or forcefully remove the target population, and ensure they do not return.