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/ Longitudinal Analysis of Transit's Land Use Multiplier in Three Regions https://rip.trb.org/View/2301335 Thu, 30 Nov 2023 16:45:42 GMT https://rip.trb.org/View/2301335 Benefit-Cost Analysis of Rural CAV Deployment https://rip.trb.org/View/2238293 Fri, 01 Sep 2023 16:46:52 GMT https://rip.trb.org/View/2238293 Performance Measures for Community-Centered Transportation Outcomes: A Guide https://rip.trb.org/View/2188141 Tue, 30 May 2023 20:31:15 GMT https://rip.trb.org/View/2188141 Multi-Modal Optimization https://rip.trb.org/View/1938501 Wed, 06 Apr 2022 15:07:24 GMT https://rip.trb.org/View/1938501 Estimating Benefits of Closing Gaps in Active Transportation Networks https://rip.trb.org/View/1842753 Thu, 25 Mar 2021 21:09:54 GMT https://rip.trb.org/View/1842753 Towards Sustainable Pavements: Engineered Agricultural Waste for Alleviation of Thermal Cracking, Phase 1 https://rip.trb.org/View/1231932 Thu, 03 Jan 2013 14:28:49 GMT https://rip.trb.org/View/1231932 Strategic Management System with Performance Measures for Rhode Island Department of Transportation https://rip.trb.org/View/1231909 Thu, 03 Jan 2013 14:28:24 GMT https://rip.trb.org/View/1231909