This study investigates the impact of the intervention on (1) educational trajectories of disadvantaged students. It examines (2) whether and how the intervention influences the study-choice process, more specifically, whether (2a) participants experience a more deliberate decision-making process and/or (2b) the intervention exerts an indirect effect through self-concept, feelings of futility and social capital. Such impact research requires a longitudinal, quasi-experimental, mixed-method design