Assessing the effects of school resources on student performance: An update

The relationship between school resources and student achievement has been controversial, in large part because it calls into question a variety of traditional policy approaches. This article reviews the available educational production literature, updating previous summaries. The close to 400 studies of student achievement demonstrate that there is not a strong or consistent relationship between student performance and school resources, at least after variations in family inputs are taken into account. These results are also reconciled with meta-analytic approaches and with other investigations on how school resources affect labor market outcomes. Simple resource policies hold little hope for improving student outcomes.