IHME has identified the need to evaluate if their keyword taxonomy functionality could be enhanced to improve search experience for public users of their data catalog. The results of this evaluation are a deeper understanding of the keyword taxonomy’s current functionality, how it compares to similar data catalogs, and where valuable changes would enhance current functionality. The results will improve user experience for not only public users, but internal users as well. These changes will also support more efficient internal processes and place IHME in a solid position to grow the functionality of their keyword taxonomy over time.