She is known for her extensive research work on Politics of Palestine, Israel-Palestine relations and peace among them.[1][6] She has also focused her research work about the use of international legal mechanisms by the political movements and the United States foreign policy in the Isreali-Palestinian region.[7] She had also served as a coordinator and senior legal advisor to the Palestinian negotiating team between 2010 and 2012 especially when Government of Palestine bid to obtain membership from the United Nations.[8] She also served as an integral member of the Palestinian delegation in exploratory talks between 2011 to 2012 which was sponsored by Quarter.[5] She often engages in track II peace talks and efforts.