Every year over 140,000 men are raped in the United States.

Methodology

The report is primarily based on information collected from over 200 prisoners spread among thirty-seven states. The majority of these inmates have been raped or otherwise sexually abused while in prison, and were therefore able to give firsthand accounts of the problem. Numerous inmates who were not subject to sexual abuse also provided their views on the topic, including information about sexual assaults that they had witnessed. A very small number of inmates who had themselves participated in rape also contributed their perspectives. Much of the information was received via written correspondence, although Human Rights Watch representatives spoke by telephone with a number of prisoners, and personally interviewed twenty-six of them. Prisoner testimonies were supplemented by documentary materials such as written grievances, court papers, letters, and medical records.

Prisoners were contacted using several different methods. Human Rights Watch posted announcements in a number of publications and leaflets that reach prisoners--including Prison Legal News, Prison Life Magazine (which has since ceased publication), and Florida Prison Legal Perspectives--informing them that we were conducting research on the topic of prisoner-on-prisoner sexual abuse and that we welcomed their information. Several organizations that work with prisoners, including Stop Prisoner Rape, put us in contact with additional inmates.

The prisoners who collaborated in our efforts were thus a largely self-selected group, not a random sampling. Previous researchers have conducted quantitative studies using statistically valid techniques in certain U.S. prisons -- most recently, in 1998 in seven midwestern state prison systems -- but, given that there are some two million prisoners in the United States, this would be difficult to achieve on a national scale. The research on which the present report was based was thus qualitative in nature: it sought to identify systemic weaknesses rather than to quantify actual cases of abuse. The result, we believe, sketches the outlines of a national problem, bridging the gap between academic research on the topic and the more anecdotal writings that occasionally appear in the popular press.

The prisoners with whom Human Rights Watch was in contact, we should emphasize, did not simply serve as a source of case material. Rather, their comments and insights--based on firsthand knowledge and close observation--inform every page of the report.

Data collection

* The UCR Program counts one offense for each female victim of a forcible rape, attempted forcible rape, or assault with intent to rape, regardless of the victim’s age. A rape by force involving a female victim and a familial offender is counted as a forcible rape not an act of incest.