title: Terrorism as a process: a critical review of Moghaddam's "Staircase to Terrorism".
abstract: This study reviews empirical evidence for Moghaddam's model "Staircase to Terrorism," which portrays terrorism as a process of six consecutive steps culminating in terrorism. An extensive literature search, where 2,564 publications on terrorism were screened, resulted in 38 articles which were subject to further analysis. The results showed that while most of the theories and processes linked to Moghaddam's model are supported by empirical evidence, the proposed transitions between the different steps are not. These results may question the validity of a linear stepwise model and may suggest that a combination of mechanisms/factors could combine in different ways to produce terrorism.
authors.affiliation: Child and Adolescent Clinic-BUP Stord, Helse Fonna, Norway.
authors.forename: Ragnhild B
authors.initials: RB
authors.lastname: Lygre
authors.forename: Jarle
authors.initials: J
authors.lastname: Eid
authors.forename: Gerry
authors.initials: G
authors.lastname: Larsson
authors.forename: Magnus
authors.initials: M
authors.lastname: Ranstorp
mesh_terms: D006801:Humans; D008960:Models, Psychological; D023481:Terrorism / Q000523:psychology*