[3] Adang was a fellow at the Netherlands Institute for Advanced Study in Wassenaar from September 2009 to June 2010.
While there, she published a number of works on the life of Medieval Andalusian theologian Ibn Hazm and his views.
[3][4] During this time, she also contributed to a book on inter-religious polemics and rational theology.
During this time, she delivered a seminar on Muslim-Jewish polemics in Medieval Spain which was noted for Adang's definition of Muslim Fatwas are merely legal verdicts, rather than "death sentences" as popularly portrayed in the media,[5] in addition to chairing a roundtable discussion of linguistic influences on Judeo-Muslim exchanges.
[6] Adang has also written multiple encyclopedia articles and research papers on Muslim-Jewish polemics.