Related Experiment Video
Updated: May 8, 2026

Investigating Pain-Related Avoidance Behavior using a Robotic Arm-Reaching Paradigm
Published on: October 3, 2020
[The differential classification of school avoidance- a cluster-analytic investigation]
Martin Knollmann1, Volker Reissner, Susanne Kiessling
1Klinik für Psychiatrie, Psychosomatik und Psychotherapie des Kindes- und Jugendalters, LVR-Klinikum Essen, Kliniken und Institut der Universität Duisburg-Essen.
This study identified three distinct subtypes of school avoidance in children and adolescents: "school refusers," "truants," and "school avoidance with mixed symptoms." These subtypes differ in symptom presentation and parental awareness of absence.
Area of Science:
- Child and Adolescent Psychiatry
- Developmental Psychology
- Clinical Psychology
Context:
- School avoidance is a complex issue with varied presentations in children and adolescents.
- Understanding subtypes is crucial for targeted interventions.
- Previous research has not fully elucidated distinct profiles of school avoidance.
Purpose:
- To investigate and identify distinct subtypes of school-avoiding children and adolescents in a German sample.
- To utilize cluster analysis to differentiate groups based on internalizing and externalizing symptoms and school avoidance behaviors.
- To compare identified clusters with potential contributing factors like parental mental health and school environment.
Summary:
- Cluster analysis of 169 outpatients revealed three subtypes: 'school refusers' (low externalizing, home-based, informed absence), 'truants' (high externalizing, outside home, unknown absence), and 'school avoidance with mixed symptoms' (moderate externalizing, home-based alone, informed absence).
- Internalizing symptoms did not influence cluster formation, but were higher in 'school refusers' and the mixed group.
- No significant differences in parental mental health, divorce, bullying, or class repetition were found across the groups.
Impact:
- This research provides a nuanced understanding of school avoidance, moving beyond a monolithic view.
- The identified subtypes can inform more precise diagnostic approaches and tailored therapeutic strategies for affected youth.
- Findings highlight the need to consider specific behavioral patterns and symptom profiles when addressing school avoidance.
Related Concept Videos
Frustration and Conflict: Avoidance-Avoidance, Double-Approach Avoidance
Frustration and Conflict: Approach-Approach, Approach-Avoidance
One common type of conflict is the Approach–Approach Conflict. In this case, a person faces two desirable options,...
Avoidance Learning and Learned Helplessness
Avoidance learning occurs when an organism learns that a specific behavior can prevent an unpleasant outcome. For example, a student who receives a bad grade may start studying harder to avoid future poor grades. This behavior persists even when the negative outcome is no longer present. Avoidance learning is powerful because it maintains behavior in the absence of the...
Self-Discrepancy and Its Effects
Conduct Disorder
Oppositional Defiant Disorder
Diagnostic Criteria and...

