Usability Results from Human Performance Feedback and Development (HPFD) and ePerformance System Users: Technical Report No. 1

摘要

The Navy Human Performance Center (HPC) and Navy Personnel Command (NPC) have reached the final phase of development for the Navy's Human Performance Feedback and Development (HPFD) and ePerformance system. This second and final iteration of usability testing was designed to verify the functionality of system revisions made as a result of recommendations offered in Schwerin et al. (2004) and gather user perceptions of system usability and cultural issues that may affect HPFD and ePerformance system implementation. This report documents the results of usability test and user survey data collection. Usability timing and errors analyses suggest that system enhancements as a result of the first usability study improved the overall usability of the HPFD and ePerformance system, but users still have significant difficulty finding, opening and creating HPFD and ePerformance documents.