Experimental Evidence on the Effect of Childhood Investments on Postsecondary Attainment and Degree Completion

This paper examines the effect of early childhood investments on college enrollment and degree completion. We use the random assignment in the Project STAR experiment to estimate the effect of smaller classes in primary school on college entry, college choice, and degree completion. We improve on

本文探讨了幼儿期教育投入对大学入学注册与学位完成的影响。我们依托小班教学实验（Project STAR）中的随机分配设计，评估了小学小班授课对大学入学、院校选择及学位完成的效应。本研究对……进行了优化。