Research in Progress (RIP) https://rip.trb.org/ en-us Copyright © 2024. 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/ Evaluating the effectiveness of urban speed cameras on traffic safety in a period of dramatic change https://rip.trb.org/View/2292641 Mon, 20 Nov 2023 19:38:23 GMT https://rip.trb.org/View/2292641 Speed safety cameras: Examining the effect of driver versus owner liability on speeding recidivism https://rip.trb.org/View/2255650 Mon, 25 Sep 2023 12:01:08 GMT https://rip.trb.org/View/2255650 Impact Performance Assessment of Barrier Performance at High Speeds https://rip.trb.org/View/2219023 Tue, 25 Jul 2023 08:06:26 GMT https://rip.trb.org/View/2219023 Reducing Adverse Driving Behaviors in Work Zones: Strategies and Guidelines https://rip.trb.org/View/2219015 Tue, 25 Jul 2023 07:58:22 GMT https://rip.trb.org/View/2219015 MD 210 Before and After Case Study for Speed Management Practices. https://rip.trb.org/View/2118357 Tue, 14 Feb 2023 13:33:06 GMT https://rip.trb.org/View/2118357 Integrated Strategies for Managing Excessive Travel Speed to Improve Safety Performance https://rip.trb.org/View/1957071 Fri, 27 May 2022 12:43:09 GMT https://rip.trb.org/View/1957071 Using Traffic Signals to Reduce Speeding Opportunities https://rip.trb.org/View/1872871 Fri, 27 Aug 2021 11:37:51 GMT https://rip.trb.org/View/1872871 Assessing the Effect of Drivers’ Behavior in Rural Roads with Advanced Driver Assistance Systems Using a Driving Simulator https://rip.trb.org/View/1853636 Mon, 24 May 2021 11:36:29 GMT https://rip.trb.org/View/1853636 COVID-19 Impacts on Speed and Safety for Rural Roads and Work Zones https://rip.trb.org/View/1762345 Wed, 06 Jan 2021 15:52:23 GMT https://rip.trb.org/View/1762345 Influence of Drivers' Internal Reasoning on Speeding https://rip.trb.org/View/1748784 Mon, 02 Nov 2020 12:20:45 GMT https://rip.trb.org/View/1748784 SHRP2 Speeding Data: Additional Analyses and Speeding Database Development https://rip.trb.org/View/1748783 Mon, 02 Nov 2020 12:06:38 GMT https://rip.trb.org/View/1748783 Countermeasures That/At Work Updates https://rip.trb.org/View/1656363 Thu, 03 Oct 2019 14:25:49 GMT https://rip.trb.org/View/1656363 Effects of Education on Speeding Behavior https://rip.trb.org/View/1567213 Fri, 09 Nov 2018 15:56:38 GMT https://rip.trb.org/View/1567213 National Survey on Speeding Attitudes and Behaviors (2022) https://rip.trb.org/View/1567212 Fri, 09 Nov 2018 15:39:24 GMT https://rip.trb.org/View/1567212 SPR-4217: Speed Management in Small Cities and Towns - Guidelines for Indiana https://rip.trb.org/View/1481040 Fri, 25 Aug 2017 15:55:22 GMT https://rip.trb.org/View/1481040