VORTEX – Coping with Varieties of Radicalization into Terrorism and Extremism

Logo VORTEX

PRIF is part of the EU-funded Marie Skłodowska-Curie Doctoral Network VORTEX, which brings to­gether eight partners (universities and research institutes) and em­ploys ten doctoral candi­dates. 14 associ­ated partners will contribute to the doctoral net­work with professional expertise and secondment opportunities. VORTEX’s over­arching aim is to develop new evidence-based innova­tive stra­te­gies to cope with ideolo­gical and behavioral radicalization. VORTEX will provide an inte­grated and meaningful research program not only but primari­ly for doctoral candidates to pursue their re­search in a fruitful and meaningful dialogue among relevant disci­plines and in a dense web of super­vision, training, and interaction to jump start both success­ful and relevant careers.

PRIF coordinates the work packages on (1) “The ambi­valences of the intersection between uni­versal and selective prevention of extremism”, which is imple­mented jointly with Université libre de Bruxelles and Violence Pre­vention Network, and (2) “Comparing Structures of Evaluation and Know­ledge Management across Europe in the field of Preventing and Countering Violent Extremism”, which is im­plemented jointly with University of Oslo and Violence Prevention Network. PRIF is involved as well in the work packages on “Extremist identity cre­ation and meaning-making at the nexus be­tween online and offline environ­ments“ (coordinated by Université libre de Bruxelles), on “Secondary/Tertiary Pre­vention: Deradicalization, Dis­engagement and Reintegration: Approaches of se­curity agencies, social service agencies and civil society“ (coordinated by University of Oslo) and on “Fake und con­spiracy: Dis­information dynamics and radicalization” (coordinated by the University of Turin). In addition, the PRIF project leader is mem­ber of both VORTEX executive committee and VORTEX super­visory board.

  • CUTA
  • Deaconess Foundation
  • Fondazione Bruno Kessler
  • Institut für Demokratie und Zivilgesellschaft
  • Mindanao State University
  • Oslo Kommune
  • PATRIR
  • UNDP
  • Universitas Jogjakarta
  • Universiteit Utrecht
  • University of Central Florida
  • Violence Prevention Network

PhD Projects at PRIF

Lotta Rahlf’s doc­toral project syste­matically compares how evaluations of efforts to prevent and counter violent extre­mism (P/CVE) are structu­rally organised across Europe. By mapping various ‘P/CVE evaluation systems’ and exami­ning factors that may explain their differences, her disser­tation draws attention to the variety of ways countries orga­nise the generation of evaluative know­ledge to respond to increasing demands for evidence-based P/CVE measures. Filling crucial theo­retical and empirical gaps in P/CVE research, Rahlf parti­cularly examines the levers that make P/CVE evaluation sys­tems more centralised in some countries and more decen­tralised in others. This means that her disser­tation explores why P/CVE evaluations are strongly controlled by the govern­ment in some contexts while such activities are more distri­buted among several entities, including civil society, in others. After a com­parative mapping of evaluation manage­ment in the P/CVE field in Europe, she will use qualitative compa­rative analysis (QCA) to analyse which factors have an influence on certain designs of such eva­luation systems. Based on the results, Rahlf will then select three countries to analyse their respec­tive evaluation systems in depth. This disser­tation, which is part of the EU-funded Marie Skłodowska-Curie PhD network VORTEX, also has a high prac­tical relevance as it enables P/CVE practi­tioners and policy makers to learn from other European con­texts.

Lotta Rahlf

Lotta Rahlf

Researcher

The dissertation examines how pre­vention hybrids influence practice. Prevention of extremism is usually divided into three areas. In theory, a dis­tinction is made between primary, secondary and tertiary pre­vention. While primary prevention is aimed at the general public, secondary prevention attempts to reach people who are assumed to be at an in­creased risk of radicalization. Finally, tertiary pre­vention is aimed at distancing and deradi­calization. In practice, however, overlaps can be found be­tween the areas, resulting in a mixture of ob­jectives and approaches. For example, primary prevention programs are implemented in the con­text of secondary prevention and vice versa. These prevention hybrids thus combine aspects that by definition are as­cribed to different areas. The project examines how prac­titioners experience and implement these programs in different contexts. The dis­sertation thus explores how opportunities and needs are ne­gotiated in prevention practice. This re­search project, which is part of the EU-funded Marie Skłodowska-Curie doctoral network VORTEX, provides insights into the con­ception and implementation of pre­vention and thus has theoretical and practical relevance.

Laura Stritzke

Laura Stritzke

Doctoral Researcher

Project Lead

Julian Junk

Julian Junk

Staff

Lotta Rahlf

Lotta Rahlf

Laura Stritzke

Laura Stritzke

VORTEX Blogposts by PRIF Researchers

  • Between Diffuse Motives and Mental Health – Debates Following Recent Attacks in Germany
    | 2025
    Stritzke, Laura; Stephanblome, Isabelle (2025): Between Diffuse Motives and Mental Health – Debates Following Recent Attacks in Germany, VORTEX Blog.
    Publication
  • Punching the World – Developmental Psychological Perspectives on Trajectories of Radicalization
    | 2025
    Stritzke, Laura (2025): Punching the World – Developmental Psychological Perspectives on Trajectories of Radicalization, VORTEX.
    Publication
  • Harnessing the Potential of Evaluation: Structural Possibilities for Evaluation within Organisations in the Field of Preventing and Countering Violent Extremism
    | 2025
    Rahlf, Lotta (2025): Harnessing the Potential of Evaluation: Structural Possibilities for Evaluation within Organisations in the Field of Preventing and Countering Violent Extremism, VORTEX.
    Publication
  • Securing What Has Been Built and Not Wasting Opportunities for Professionalisation in German P/CVE, Civic Education, and Democracy Promotion
    | 2025
    Rahlf, Lotta (2025): Securing What Has Been Built and Not Wasting Opportunities for Professionalisation in German P/CVE, Civic Education, and Democracy Promotion, VORTEX.
    Publication
  • Networking Conferences in the Field of Preventing and Countering Violent Extremism and Terrorism: Opportunities and Challenges
    | 2025
    Rahlf, Lotta (2025): Networking Conferences in the Field of Preventing and Countering Violent Extremism and Terrorism: Opportunities and Challenges, VORTEX Blog.
    Publication
  • “Everything was Great”
    | 2025
    Stritzke, Laura (2025): “Everything was Great”. Making the Most out of Feedback Methods in Universal/Selective Prevention Contexts for Monitoring, VORTEX Blog.
    Publication
  • AfD in Power? Three Doomsday Scenarios for the German PCVE Landscape
    | 2025
    Rahlf, Lotta (2025): AfD in Power? Three Doomsday Scenarios for the German PCVE Landscape, VORTEX Blog.
    Publication
  • Democracy under Threat
    | 2025
    Rahlf, Lotta (2025): Democracy under Threat. What to Do Against Attacks Against Politicians in Germany?, VORTEX Blog.
    Publication
  • A Case for Stable Funding Structures for ‘Live Democracy!’ and Similar State Programmes
    | 2025
    Rahlf, Lotta (2025): A Case for Stable Funding Structures for ‘Live Democracy!’ and Similar State Programmes, VORTEX Blog.
    Publication
  • Multi-agency Approaches in Prevention: Opportunities and Challenges
    | 2024
    Stritzke, Laura (2024): Multi-agency Approaches in Prevention: Opportunities and Challenges, VORTEX Blog.
    Publication
  • Preventing and Countering Violent Extremism in Europe: Expert Views on Contemporary Challenges
    | 2024
    Rahlf, Lotta (2024): Preventing and Countering Violent Extremism in Europe: Expert Views on Contemporary Challenges, VORTEX Blog.
    Publication
  • Re-focusing Family Counselling in Extremism Prevention
    | 2024
    Rahlf, Lotta (2024): Re-focusing Family Counselling in Extremism Prevention, VORTEX Blog.
    Publication
  • Tensions between Security and Support in P/CVE
    | 2024
    Stritzke, Laura (2024): Tensions between Security and Support in P/CVE, VORTEX Blog.
    Publication
  • What Do We Mean When Speaking about “Radicalization”? – Reflections on the Use of a Contested Term
    | 2024
    Stritzke, Laura (2024): What Do We Mean When Speaking about “Radicalization”? – Reflections on the Use of a Contested Term, VORTEX Blog.
    Publication
  • On the challenges of evaluating efforts to prevent a causally complex phenomenon such as violent extremism
    | 2024
    Rahlf, Lotta (2024): On the challenges of evaluating efforts to prevent a causally complex phenomenon such as violent extremism, VORTEX Blog.
    Publication
  • Evaluating extremism prevention efforts: Insights from 14 countries
    | 2023
    Rahlf, Lotta; Ebbecke, Sophia; Bressan, Sarah; Herz, Angela (2023): Evaluating extremism prevention efforts: Insights from 14 countries. Interview with the PrEval working package on International Monitoring, PrEval.
    Publication