Welcome to the ROPS Database!
The Research in Operations (ROPS) database is a centralized, on-line repository for sharing and rating new transportation operations research ideas. The National Operations Center of Excellence maintains and supports ROPS with support from AASHTO.
Anyone with a free NOCoE account can submit new research ideas into ROPS or search the ROPS database. To register for a new account, please click here.
Before submitting a new idea, please make sure that it's not already in the database. Use the keyword search below to access existing ideas.