Purpose: This project would enhance several Core Capabilities described in the CDC strategic framework. A robust, free, and easy-to-use record linkage/data de-duplication tool would support CDCs goal to have World-Class Data and Analytics by improving the quality and timeliness of data produced by CDC and local health jurisdictions. Data linkages are a common task in public health as many projects both ongoing surveillance and outbreak response can require combining data from multiple systems. These linkages pose technical challenges that require proprietary software solutions or extensive technical assistance. This project proposes to build an easy-to-use interface upon powerful and tested record linkage algorithms. A flexible tool that could efficiently be incorporated into new or existing systems would also support CDCs Elite Public Health Expertise and its ability to quickly Respond to Outbreaks and deploy new disease tracking systems.
