VOL. XV:4, 2021 Counter-Terrorism Studies: A Glimpse at the Current State of Research (2020/2021) Alex P. Schmid, Counter-Terrorism Studies: A Glimpse at the Current State of Research (2020/2021), Timothy Lowe
VOL. XV:3, 2021 Terrorism Studies: A Glimpse at the Current State of Research (2020/21) Alex P. Schmid, James J.F. Forest, Timothy Lowe
VOL. XV:3, 2021 The Term ‘Lone Wolf’ and its Alternatives: Patterns in Public and Academic Use from 2000 to 2020 Lars Erik Berntzen, Tore Bjørgo
VOL. XV:1, 2021 Inventory of 200+ Institutions and Centres in the Field of Terrorism and Counter-Terrorism Research Reinier Bergema, Olivia Kearney
