Goals for this CIT/SAS DATA Scholar position are to (1) increase transparency, scientific quality and collaboration through improved public access to the aging and AD/ADRD cohort’s descriptive information, (2) assist the research community in identifying and accessing population-based resources for research in aging and AD/ADRD, and (3) develop a pilot cohort database of four longitudinal studies, in the Biomedical Research Informatics Computing System (BRICS - https://brics.cit.nih.gov/ ) data science platform. To apply to this or other DATA Scholar positions, please see instructions here: datascience.nih.gov/data-scholars.