What’s the experience of ICC witnesses? Human Rights Center survey shows widespread satisfaction


Bearing Witness at the ICC

At a meeting with representatives of the ICC, states parties, and NGOs in The Hague last week, I had the opportunity to present Bearing Witness at the International Criminal Court, the first empirical study to document the perspectives of ICC witnesses.

The study was initiated in 2006 by Eric Stover, faculty director of the Human Rights Center at the University of California-Berkeley School of Law, and co-authored by Stover, Human Rights Center Executive Director Alexa Koenig, researcher Robin Mejia and me. We surveyed more than 100 witnesses from the first two ICC cases, those against Congolese warlords Thomas Lubanga Dyilo and Germain Katanga.

Scholars and advocates have long debated how best to prepare and protect witnesses who testify—basing strategies mostly on anecdotal evidence. Now we have data.

Despite the burden of traveling long distances to testify, and waiting days or weeks without family or friends before confronting hostile lawyers and the accused, most witnesses indicated having largely positive experiences with the Court’s Victims and Witnesses Unit.

Asked to describe their overall feelings about participating in the trials on a scale of 1 to 5, women reported an average rating of 4.6 and men a 4.4. Fully 96 percent of women and 93 percent of men said they were glad that they agreed to testify, and most said they would be willing to serve as a witness again.

“I felt like I was letting go of something I’d been holding onto,” said one witness. Another explained: “I want to fight against impunity. I want justice to be done.”

Witnesses expressed a duty to testify to ensure an acknowledgement of the killing of loved ones, neighbors, and colleagues.

“I felt naked, very exposed, vulnerable. I felt a very heavy responsibility having to take part in the process of justice,” said one witness interviewed for the study.

Although most witnesses had no previous court experience at home or abroad, they reported that pre-trial orientations and support services helped assuage their anxieties.

“All the information, preparation, and advice I received helped me a lot,” said one witness. “This made it easier for me during my testimony period.”

Witnesses reported feeling safe during their preparation for trial as well as afterward, with women feeling slightly more secure than men.

The findings, however, also reveal ongoing concerns about being identified and targeted. Most women and men reported using some form of identity protection at trial. And many survey participants expressed fear about potential repercussions following trial.

“Now, after my testimony, I will have a bigger need for protection,” said one witness.

The study also shows some divides in the ways that men and women experience trials. Women, on average, viewed their interactions with the ICC more positively. Yet only 60 percent of women believed that their testimony helped to establish the truth, as compared with more than 70 percent of men.

Also, somewhat surprisingly, only a quarter of witnesses in the study were women, and they provided almost all of the testimony on sexual violence. Understanding why women participate in trials at lower rates than men and whether they are being used disproportionately to testify about sexual violence are key issues for the Court to address.

Additionally, more data is needed to understand what happens to witnesses when they return home. The Court has developed a survey that is intended to be offered six months after a witness lands back in his or her home country; however, due to logistical, safety and financial constraints, fewer than half of eligible witnesses had been approached to take the survey. Therefore, we can say little at this point about the long-term impact of testifying in international criminal cases.

Protecting witnesses can be challenging and expensive, especially in the long term, and the ICC’s commitment to witnesses after they have appeared at trial is critical.

“Now that I have completed my testimony, I hope the ICC does not abandon us,” said one witness, articulating a looming issue for the ICC and all who care about international justice.

In spite of the limitations of the survey and uncertainty of long-term witness protection, the Human Rights Center’s study suggests that when done right, testifying at international criminal trials can be a safe and even empowering experience.


Stephen Smith Cody is the director of the Atrocity Response Program at the Human Rights Center at UC Berkeley School of Law. The Human Rights Center conducts research on war crimes and other serious violations of international law, supports vulnerable populations, and trains the next generation of human rights advocates and researchers. The Center’s Atrocity Response Program conducted this study and is currently engaged in a multi-country study of victim-participants at the ICC.