Rik Huijzer

Rik Huijzer is a PhD Candidate in Developmental Psychology at the University of Groningen's Faculty of Behavioural and Social Sciences, conducting research at the intersection of military psychology and machine learning to address special forces selection challenges.

His primary research domains include:

• Military Psychology (focusing on special forces attrition)
• Personality and Sport Psychology (trait analysis in high-stress environments)
• Machine Learning applications (explainable AI for predictive modeling)
• Predictive Analytics for personnel selection systems
• Personnel Retention strategies in elite military units

Analysis of his publications reveals a cohesive trajectory toward developing data-driven tools for early dropout identification, combining psychological assessment with interpretable algorithms. His work demonstrates practical impact through media coverage of commando training failure rates and software contributions like SIRUS.jl for transparent machine learning.

Huijzer collaborates extensively with researchers including den Hartigh, de Jonge, and Blaauw within Groningen's military psychology research group, targeting real-world optimization of special forces selection protocols.