@BOOK{NAP26474, author = "Transportation Research Board and National Academies of Sciences, Engineering, and Medicine", editor = "James L. Brown and David M. Prendez and Joonbum Lee and Alicia Romo and John L. Campbell and Jessica Hutton and Ingrid Potts and Darren Torbic", title = "Human Factors Guidelines for Road Systems 2021 Update, Volume 2: Conduct of Research Report", doi = "10.17226/26474", abstract = "Human factors principles and concepts can be used by highway designers and traffic engineers to improve roadway design and traffic safety.The TRB National Cooperative Highway Research Program's NCHRP Web-Only Document 316: Human Factors Guidelines for Road Systems 2021 Update, Volume 2: Conduct of Research Report describes the process of updating guidelines, which were delivered in NCHRP Web-Only Document 316: Human Factors Guidelines for Road Systems 2021 Update, Volume 1: Updated and New Chapters.Supplemental to the document is a presentation describing the updated and new chapters.", url = "https://nap.nationalacademies.org/catalog/26474/human-factors-guidelines-for-road-systems-2021-update-volume-2-conduct-of-research-report", year = 2022, publisher = "The National Academies Press", address = "Washington, DC" }