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Updated: Jul 7, 2026

Problem-Solving Before Instruction (PS-I): A Protocol for Assessment and Intervention in Students with Different Abilities
Published on: September 11, 2021
Do brief personalized feedback interventions work for mandated students or is it just getting caught that works?
Helene Raskin White1, Eun Young Mun, Thomas J Morgan
1Center of Alcohol Studies, Rutgers University, Piscataway, NJ 08854-8001, USA. hewhite@rci.rutgers.edu
Mandated college students reduced drinking after infractions, regardless of immediate feedback. The study suggests disciplinary actions, not personalized feedback interventions, initially drive these changes in substance use.
Area of Science:
- Psychology
- Public Health
- Higher Education
Background:
- College students mandated to interventions often show reduced drinking.
- The role of disciplinary actions versus intervention efficacy in these changes is unclear.
Purpose of the Study:
- To determine if a brief personalized feedback intervention (PFI) enhances changes in substance use among mandated college students.
- To differentiate the impact of the intervention from the effects of the infraction and reprimand.
Main Methods:
- A randomized controlled trial with 230 college students referred for substance use infractions.
- Immediate feedback group received PFI at baseline and 2-month follow-up.
- Delayed feedback group received PFI only after the 2-month follow-up.
Main Results:
- Both groups showed significant reductions in drinking and alcohol-related problems from baseline to 7-month follow-up.
- No significant differences in outcomes were observed between the immediate and delayed feedback groups at either follow-up point.
- Reductions in substance use appear primarily linked to the infraction and reprimand.
Conclusions:
- Disciplinary actions are key drivers of initial behavior change in mandated students.
- Written personalized feedback interventions do not appear to enhance short-term reductions in drinking for this population.
- Longer-term effects of personalized feedback interventions warrant further investigation.
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