Lisa Hajjar has an international reputation for her work on sociology of law and conflict, human rights, political violence, and contemporary international affairs. She is an interdisciplinary scholar who contributes to multiple fields in the social sciences and humanities, including Middle East Studies, American Studies, and Law and Society. Her current research focuses primarily on the US “war on terror,” particularly around the issues of torture, targeted killing, and Guantanamo. She is the only social scientist who has traveled to Guantanamo (fourteen times to date), where she conducts research and writes about the military commissions. Another area of current research focuses on human rights in the Arab world. Her journalistic writings have been published by The Nation, Al Jazeera English, Middle East Report, and Jadaliyya.