This paper serves as an introduction to the special issue of Prevention Science entitled, "Innovations and Applications of Integrative Data Analysis (IDA) and Related Data Harmonization Procedures in Prevention Science." This special issue includes a collection of original papers from multiple disciplines that apply individual-level data…

What is needed to strengthen youth policy in the states? In this Research and Policy Report, co-authored by the Forum for Youth Investment and the National Conference of State Legislatures, learn concrete ways that states are addressing key challenges to creating better aligned and more effective youth policy. (Contains 26 notes and 2 figures.)

While states have put in place scores of youth polices, no state can claim to have a single, coherent youth policy that serves as a lens for assessing and planning individual policies. However, across the country, states are working to develop more coordinated approaches to youth policy. This paper highlights the work that states are doing to…