School Enrollment, Selection and Test Scores

This study from the World Bank Development Research Group analyzes the impact of a scholarship program, the Cambodia Education Sector Support Program (CESSP), on school enrollment, selection, and test scores using a sharp regression discontinuity design (RDD). 

Eligibility for the $45 scholarship depended on an independently calculated dropout risk score created using household characteristics. The data used included the composite dropout risk scores, mathematics and vocabulary test scores, and a household survey. The cut-off score varied by school size, and the estimates were weighted averages. The sample used in the analysis consisted of children within a ten-point bandwidth range around the cut-off score. The evaluation found that school enrollment and attendance increased 20-25% due to the scholarships. Years of schooling increased by 0.21 years, while annual educational expenses paid by the family rose by $9. The actual program impact was likely to be higher since recipients were, on average, poorer than non-recipients. No significant impacts on learning outcomes were found.  However, recipients had better knowledge of HIV/AIDS, and the program had a positive effect on the recipients’ mental health.