Steven Erlanger, former Jerusalem bureau chief of the "New York Times", described the IUG as "one of the prime means for Hamas to convert Palestinians to its Islamist cause," in a 2007 article about further Israeli airstrikes on the university. This report was criticised by political economist Sara Roy of Harvard University, who explicitly stated that 'there can be no question that Hamas works within the framework of Islamic institutions in the Gaza Strip, and that there are certain direct links between Hamas and many of the social and economic institutions (in the strip). ... However, it is far more questionable whether an automatic and inevitable link exists between Hamas and Islamic social and economic institutions, whether those links are inherently subversive, or whether such institutions promote radicalism and violence as is commonly assumed." Roy also writes: "logic maintains, institutional clients become automatically linked to Hamas and constitute a base of support for political Islam. As a result, Islamic social institutions become recruiting centers for the Hamas's military wing. There is however, little hard evidence to support any of these allegations.