Research questions regarding how, for whom, and where a treatment achieves its effect on an outcome have become increasingly valued in substantive research. Such questions can be answered by causal moderated mediation analysis, which assesses the heterogeneity of the mediation mechanism underlying the treatment effect across individual and…

Purpose of this study is to provide an estimate of concurrent enrollment (CE) costs and return on investment (ROI) in Colorado. This report is part of a larger U.S. Department of Education, Institute of Education Sciences (IES) funded grant to develop a college access and success research partnership (R305H170049). This study is of Colorado…

Hoping to spur dramatic school turnaround, the federal government channeled resources to the country's lowest-performing schools through School Improvement Grants (SIG). However, prior research on SIG effectiveness is limited and focuses primarily on student achievement. This study uses a difference-in-differences strategy to estimate program…