The challenge of complex social issues drives the need for data systems that can connect information across multiple service delivery systems. Integrated data systems provide significant value for needs assessment, program planning, policy decision making, and collective impact evaluation across a range of social issues. This case study describes a mature county-based integrated data system. The case study has three aims: (1) to highlight the value of integrated data systems to research, (2) to outline common challenges that such initiatives face, and (3) to present several ongoing considerations for the field that could inform policy recommendations to facilitate the use of integrated data. The authors present examples from the experience of developing this integrated data system, including involvement in the design and evaluation of the first county-level social impact bond. The case study highlights the benefits and limitations of integrated data use in research and the potential to advance evidence-based social decision making.
Evidence for Practice• Integration of administrative data provides an opportunity to better understand the cross-system experiences and outcomes of those served. • Challenges to data integration include access to source data, maintaining data security, and the technical aspects of data linkage. • Regional data integration presents an opportunity to inform local decision making as it relates to understanding community needs and tracking the effects of interventions. Western Reserve University. She has been recognized as a leader in analyzing linked administrative records data to inform community development, public health, and human services strategies. Her research focuses on the effects of neighborhood and housing environments on family and child well-being.