Fiamma Nirenstein began a working relationship with the Jerusalem Center for Public Affairs, an Israeli-based think-tank, in the late-2000s. Nirenstein's interests largely focus on European-Israeli relations, anti-Semitism, and sociological studies of terrorism. Nirenstein served both as an editor and contributor for her most recent publication, "Lessons from Israel's Response to Terrorism". Within the publication, Nirenstein authored an article entitled "Resilience, the Israeli People's Weapon against Terror". In the essay, Nirenstein argues that Israelis have a unique culture built upon resilience which makes the country particularly strong in responding to terrorism.