mobilization frame
Definition
mobilization frame refers to a three-dimensional conceptual structure that describes how ideas function in radicalization to terrorism and violent extremism, without requiring recourse to broad conceptions of ideology. The three dimensions are diagnostic framing, which identifies a grievance or assigns blame; prognostic framing, which specifies a proposed violent solution; and motivational framing, which designates who should act. This framework applies to attackers and their targets alike, and covers all official FBI and DHS categories of violent extremism, making it more analytically general than ideology-based approaches. It is proposed as an alternative precisely because ideology carries four liabilities: no agreed definition, no reliable means of measurement, an overemphasis on bad ideas at the expense of emotions such as anger and humiliation, and a tendency to locate the problem inside individual minds rather than in the interaction between conflicting groups. Nihilistic Violent Extremism, driven by fascination with violence rather than any grievance, is treated as a genuine exception even to the action-frame approach.
Sources: McCauley (2026)
Related Terms
- ideology (1 shared article)
- salad bar (1 shared article)
- terrorism (1 shared article)
- violent extremism (1 shared article)
- nihilistic violent extremism (1 shared article)
- group conflict (1 shared article)
Applications
Mobilization Frame and Lone-actor Violence
The mobilization frame is proposed as a replacement for ideology specifically in the context of lone-actor attackers, a population that is overwhelmingly young men, who commit mass violence with no clear or consistent ideological commitments. Because existing research categories presuppose ideological motivation, salad-bar and nihilistic perpetrators resist classification, and the three dimensions of the mobilization frame offer a way to analyze the role of ideas in their violence without that presupposition.
Sources: McCauley (2026)
Mobilization Frame and Collective Action Framing
The mobilization frame is grounded in the concept of collective action framing as developed within Social Movement Theory. Its three components, diagnostic, prognostic, and motivational, map directly onto that broader framing tradition, which treats ideas as action-oriented rather than as abstract belief systems encoding group membership or political identity.
Sources: McCauley (2026)
