Research in Progress (RIP) https://rip.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Research in Progress (RIP) https://rip.trb.org/Images/PageHeader-wTitle-RIP.jpg https://rip.trb.org/ Customizing Transportation Services and Technologies Based on Rural Patient Healthcare Needs https://rip.trb.org/View/2667211 Mon, 23 Feb 2026 14:19:44 GMT https://rip.trb.org/View/2667211 Driver to Non-Driver Transitions: Related Health, Mobility and Safety Outcomes https://rip.trb.org/View/2671991 Wed, 18 Feb 2026 11:39:50 GMT https://rip.trb.org/View/2671991 Enabling Mobility for Older Adults in the US https://rip.trb.org/View/2669552 Thu, 12 Feb 2026 15:16:36 GMT https://rip.trb.org/View/2669552 Healthy Micromobility: Moving From Crisis to Opportunity https://rip.trb.org/View/2652680 Tue, 13 Jan 2026 16:27:45 GMT https://rip.trb.org/View/2652680 Bridging Data Gaps with Modeled Data from Generative AI: Advancing Health in Transportation Research https://rip.trb.org/View/2652171 Tue, 13 Jan 2026 16:10:26 GMT https://rip.trb.org/View/2652171 Health and Activity Impacts of Student Commute Modes https://rip.trb.org/View/2652176 Tue, 13 Jan 2026 15:25:48 GMT https://rip.trb.org/View/2652176 Transportation and Mental Health in Central Texas Using 211 Call Center Data – An Exploratory Analysis https://rip.trb.org/View/2652177 Tue, 13 Jan 2026 15:19:02 GMT https://rip.trb.org/View/2652177 Integrated Transportation and Health Impact Modeling Tool for U.S. Cities https://rip.trb.org/View/2652180 Tue, 13 Jan 2026 15:05:48 GMT https://rip.trb.org/View/2652180 Real-Time Corridor Modeling and Health Impact Assessment using Dynamic Vehicle Fleet Composition Data https://rip.trb.org/View/2652183 Tue, 13 Jan 2026 14:20:30 GMT https://rip.trb.org/View/2652183 Promoting Teachers' and Young Learners' Engagement of Transportation Issues https://rip.trb.org/View/2652184 Tue, 13 Jan 2026 14:13:31 GMT https://rip.trb.org/View/2652184 Assessing Healthcare Transportation Access in a Rural Vermont Community https://rip.trb.org/View/2640183 Thu, 11 Dec 2025 13:06:22 GMT https://rip.trb.org/View/2640183 Leveraging Emerging Technologies to Support Accessible Communication in Transit for Riders Who Are Deaf/Hard-of-Hearing https://rip.trb.org/View/2636144 Mon, 08 Dec 2025 19:52:37 GMT https://rip.trb.org/View/2636144 Mitigating Age-Related Mobility Impediments to Using Transit https://rip.trb.org/View/2636142 Mon, 08 Dec 2025 19:45:55 GMT https://rip.trb.org/View/2636142 Legal Aspects of Airport Programs. Topic 18-01. Legal Responsibilities Arising Out of the Americans with Disabilities Act and Air Carrier Access Act https://rip.trb.org/View/2625813 Thu, 20 Nov 2025 16:04:03 GMT https://rip.trb.org/View/2625813 Investing in Talent for Next-Generation Transportation Engineering https://rip.trb.org/View/2627155 Wed, 19 Nov 2025 14:58:25 GMT https://rip.trb.org/View/2627155