Prof. John Horgan
John Horgan is Professor of Global Studies and Psychology at Georgia State University. Professor Horgan has a PhD in applied psychology, and his research examines the psychology of terrorist behaviour. His most recent book is The Psychology of Terrorism 2nd Edition. His current research projects examine individual trajectories into, and out of, terrorism; radicalisation and de-radicalisation; children’s involvement in terrorism; self-concealment in terrorist groups; and the relationship between religious conversion and radicalisation to violent extremism.
On April 27 2018, a Europol press release announced that new action was underway to disrupt ISIS’ ability to spread its propaganda online. The press release referred to an operation that commenced two days earlier, which was led by the Belgian Federal Prosecutor’s Office and coordinated with six European countries (Belgium, Bulgaria, France, the Netherlands, […]
The first op-ed in this trilogy looked at how courts in Syria and Iraq can bring terrorists to justice, whereas the second op-ed looked at the prosecution by foreign national courts. This op-ed will examine how evidence can be collected in a post-ISIL landscape for prosecution purposes. In order to bring terrorists to justice within […]
In this Policy Brief, Dr. Lorne Dawson offers six key considerations on foreign fighters in light of the decline of ISIS.