Transfer Delay Mitigation via In-System Retention
RCTClinical Trial
Interventions aimed at raising degree completion often fail by targeting students who have already accumulated substantial credits and are already on a self-sustaining path to graduation, or conversely, students with zero credits who face extreme initial dropout volatility.
Picture this
Capping eligibility at 30 credits is like allocating specialized driving instruction to student drivers who have mastered basic vehicle controls but haven't yet taken their highway test; drivers with hundreds of hours of experience no longer need the coaching, while complete novices may need basic mechanical lessons first.
What the evidence says
Screening out students with > 30 accumulated credit hours successfully isolated a vulnerable cohort at risk of dropping out, yielding a 31.5 percentage point increase in female associate degree completion (TOT, p < 0.05).
- Who was studied
- N = 1,168 total eligible study participants screened from 8,849 total campus students at Tarrant County College Trinity River Campus.
- How
- RCT eligibility rule design enforcing an upper threshold of < 30 accumulated credit hours alongside low-income and TSI academic eligibility standards.
What to do
Enforce a 30-credit upper limit during recruitment to focus intensive case management resources on students who remain at high risk of dropping out.
From the source
"The credit cap in eligibility criteria (6) is meant to target students who might be at risk of dropping out; a student with more than 30 credits is perceived to be successfully on a path to graduation."
Increasing Community College Completion Rates among Low-Income Students: Evidence from a Randomized Controlled Trial Evaluation of a Case Management Intervention