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/ Holistically Identifying Road Complexity and Relating it to Fatal Crashes https://rip.trb.org/View/2325387 Fri, 19 Jan 2024 10:22:19 GMT https://rip.trb.org/View/2325387 Identifying the Critical Golden Hour Zones in Rural Kansas https://rip.trb.org/View/2255706 Tue, 26 Sep 2023 14:04:41 GMT https://rip.trb.org/View/2255706 Pedestrian vs. Bicyclist Fatality Patterns of Geographic/Demographic Shift https://rip.trb.org/View/2231971 Sun, 20 Aug 2023 15:34:18 GMT https://rip.trb.org/View/2231971 Identifying Research Priorities to Improve Safety for Pedestrians and Bicyclists Accessing Bus Stops https://rip.trb.org/View/2229409 Thu, 17 Aug 2023 16:51:59 GMT https://rip.trb.org/View/2229409 What Policy and Budget Choices Yield the Greatest Decreases in Pedestrian & Bicyclist Fatality Rates? https://rip.trb.org/View/2229370 Thu, 17 Aug 2023 08:38:22 GMT https://rip.trb.org/View/2229370 Understanding Pedestrian and Bicyclist Safety Trends in the Post-Pandemic Era https://rip.trb.org/View/2229364 Thu, 17 Aug 2023 08:13:40 GMT https://rip.trb.org/View/2229364 Pedestrian Hit and Run Analysis https://rip.trb.org/View/2222687 Wed, 02 Aug 2023 07:19:21 GMT https://rip.trb.org/View/2222687 Reduce Fatal and Serious Injury Crashes https://rip.trb.org/View/2186024 Wed, 24 May 2023 14:13:55 GMT https://rip.trb.org/View/2186024 Vulnerable Road User (VRU) Safety Assessment https://rip.trb.org/View/2135549 Fri, 10 Mar 2023 11:40:25 GMT https://rip.trb.org/View/2135549 Best Practices for Responding to and Evaluating Fatal Crashes https://rip.trb.org/View/2122487 Sun, 26 Feb 2023 22:25:30 GMT https://rip.trb.org/View/2122487 SMS – Validating simplifying assumptions for estimating pilot incapacitation risk 17.7 https://rip.trb.org/View/2114826 Wed, 08 Feb 2023 16:03:26 GMT https://rip.trb.org/View/2114826 Responder Struck By Research https://rip.trb.org/View/2077924 Tue, 06 Dec 2022 09:48:27 GMT https://rip.trb.org/View/2077924 Investigation of Commercial Motor Vehicle (CMV)-Related Crashes in Ohio Work Zones https://rip.trb.org/View/2052123 Fri, 28 Oct 2022 09:14:23 GMT https://rip.trb.org/View/2052123 Suggestive Events of the aeromedical certification safety failure https://rip.trb.org/View/2035613 Tue, 04 Oct 2022 16:35:24 GMT https://rip.trb.org/View/2035613 Explaining the Rise in Pedestrian Fatalities: A Safe Systems Approach https://rip.trb.org/View/2008889 Fri, 19 Aug 2022 15:00:15 GMT https://rip.trb.org/View/2008889