An example of a large-scale foster care reform that linked policy, fiscal incentives, and evidence-based interventions will be described. The goal was to achieve a reduction in the following outcomes: a) placement disruptions (lateral moves); b) the number of placement days; length of stay; and c) the number of re-entries in to care. Achieving 20% reductions in these targets would make the reform effort cost-neutral. Two evidence-based interventions were chosen by the child welfare system in a large urban city to achieve these targets: KEEP (Keeping foster and kinship parents trained and supported) and PMTO (Parenting Through Change to support and increase skills of biological parents). These interventions were linked in that they are based on the same theory (social learning), used similar intervention components, used an observation-based fidelity monitoring system, and the training and ongoing consultation of case workers and supervisors were coordinated. The start-up time for this system reform was rapid: 5 months from conceptualization, design, agency selection, planning/readiness, and installation of fidelity monitoring system design. This presented numerous challenges for the implementation.
A multiple baseline study designed to detect whether, relative to the past, performance differed from what would have been expected under a business as usual design. Innovative strategies were used for establishing what was likely to happen as a counterfactual against which to compare what did happen. The evaluation methodology and results will be described.