Summer bridge programs have potentially positive effects on college degree attainment, with graduation rates of 70% for participants versus 67% for non-participants¶
Claim · All claims
Evidence · 1 study · causalr2·q2
Currency · newest study 2016 · checked against its sources 2026-10-20 (automated, 1 of 1 entry) · not reviewed by a person
Subclaims¶
Reading the evidence codes
q is the design tier, i the impact, n the sample, and the kind with its r
the rigour judged within that kind: what each code means.
This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q2 i? In the one study meeting WWC standards (with reservations), postsecondary graduation rates were significantly higher for summer bridge participants than for comparison students (70% vs 67%), with an average improvement index of +4 percentile points. → Summer Bridge Programs 2016
Evidence¶
Summer Bridge Programs 2016¶
Summer Bridge Programs. (2016). What Works Clearinghouse Intervention Report, Supporting Postsecondary Success. U.S. Department of Education, What Works Clearinghouse. https://ies.ed.gov/ncee/wwc/InterventionReport/661
q2 · i? · causal · r2
A quasi-experimental study of 2,222 undergraduates at a selective technical university in the southeastern United States, with 770 summer bridge participants and 1,452 non-participants, followed a minimum of 5 years. Graduation rates were "significantly higher for students in the intervention group" (70% vs 67%); the WWC assigned an average improvement index of +4 percentile points and characterizes the finding as "a potentially positive effect". No standardized effect size is printed, so impact is coded null.
"Murphy et al. (2010) reported that postsecondary graduation rates were significantly higher for students in the intervention group, compared to those in the comparison group (70% vs 67%). The WWC characterizes this finding as a potentially positive effect."
Discussion¶
Related Claims¶
- Dual enrollment programs have positive effects on college degree attainment, with an average improvement index of +25 percentile points — related
- The evidence base for summer bridge programs on postsecondary outcomes is small: only one of 31 eligible studies met WWC group design standards — related
- No studies meeting WWC standards report summer bridge outcomes in college access and enrollment, credit accumulation, general academic achievement, or labor market domains — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
summer-bridge-potentially-positive-degree-attainment |
title |
Summer bridge programs have potentially positive effects on college degree attainment, with graduation rates of 70% for participants versus 67% for non-participants |
description |
Summer bridge programs have potentially positive effects on college degree attainment, with graduation rates of 70% for participants versus 67% for non-participants |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2016 |
source_checked |
2026-10-20 |
generated |
by process:wiki-ingest on 2026-10-09 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — summer-bridge-programs-2016 |
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