Rule-Based vs Discretionary School Funding
Public education funds distributed via simple, predictable rules are easily anticipated by households, allowing them to offset private expenditures. Discretionary funding streams create uncertainty that prevents preemptive private crowding out.
Picture this
When a government sends a predictable, automatic check to every school based on a published rule, families know it is coming and cut back their own contribution. But when funding comes from an irregular, unpredictable pool awarded at random times, families cannot plan around it, so the money actually adds new resources to the classroom.
What the evidence says
Predictable rule-based grants had no correlation with test score gains (-0.024 SD in English, -0.010 SD in math), whereas receiving unpredictable discretionary grants (median ~$3/student) significantly increased test scores by 0.103 SD in English (p < 0.05) and 0.096 SD in math (p < 0.10).
- Who
- 172 primary schools in 4 provinces of Zambia (~3,440 grade 5 students tested across 2001-2002).
- How
- Cross-sectional panel regression comparing predictable rule-based BESSIP grants ($600–$650/school) against unpredictable district discretionary transfers.
What to do
Distribute public educational grants through flexible or discretionary allocation channels when the policy goal is to generate immediate net gains in student learning.
From the source
"Variation in rule-based, well-publicized sources of funding are not correlated with test score gains, while less predictable funding sources are."
School Inputs, Household Substitution, and Test Scores