Transport Research International Documentation (TRID) https://trid.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) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ Impact of the efficient use of the motor vehicle tax on road infrastructure quality and safety https://trid.trb.org/View/2665941 Mon, 23 Mar 2026 15:15:34 GMT https://trid.trb.org/View/2665941 Is fare free transit just? quantifying the impact of moral principles on transit design and finance https://trid.trb.org/View/2647528 Mon, 23 Mar 2026 15:15:32 GMT https://trid.trb.org/View/2647528 Passenger Vehicle Taxation at the Sub-National Level in Bulgaria: A Proposed Revised Taxation on Acquisition and Ownership Schemes Based on Vehicles’ Carbon Dioxide Emissions https://trid.trb.org/View/2594033 Tue, 10 Mar 2026 09:54:06 GMT https://trid.trb.org/View/2594033 Exploring US Infrastructure Funding Challenges and Strategies for Sustainable Roadway Maintenance https://trid.trb.org/View/2562229 Fri, 20 Feb 2026 15:28:27 GMT https://trid.trb.org/View/2562229 Tax and Fee Payments by Motor Vehicle Users for the Use of Highways, Fuels, and Vehicles. Report #17 in the Series: The Annualized Social Cost of Motor-Vehicle Use in the United States, based on 1990-1991 Data https://trid.trb.org/View/2628285 Sat, 31 Jan 2026 16:28:50 GMT https://trid.trb.org/View/2628285 Tax benefits for users of company cars: How do they affect the cost of ownership for the employer? https://trid.trb.org/View/2633894 Tue, 27 Jan 2026 16:16:13 GMT https://trid.trb.org/View/2633894 Elasticities and tax incidence in urban ridesharing markets: Evidence from Chicago https://trid.trb.org/View/2606312 Mon, 22 Dec 2025 16:07:14 GMT https://trid.trb.org/View/2606312 The reform of the Flemish registration and annual road taxes: did they cause a change in the CO2 emission factors of new cars? https://trid.trb.org/View/2606319 Mon, 22 Dec 2025 16:07:13 GMT https://trid.trb.org/View/2606319 Incentivizing U.S. Airport Privatization https://trid.trb.org/View/2589143 Thu, 18 Dec 2025 11:53:45 GMT https://trid.trb.org/View/2589143 Analysis of government taxation methods and maritime companies’ strategies under emission-reduction incentives https://trid.trb.org/View/2626159 Wed, 17 Dec 2025 08:49:04 GMT https://trid.trb.org/View/2626159 Tax progressivity and mobility costs https://trid.trb.org/View/2572006 Thu, 28 Aug 2025 17:15:59 GMT https://trid.trb.org/View/2572006 Methodology to Estimate Non-Highway Recreational Fuel Taxes CY 2016 – 2018 https://trid.trb.org/View/2572896 Wed, 06 Aug 2025 15:00:22 GMT https://trid.trb.org/View/2572896 Land-Value Capture in Bogotá: Case Studies on the Valorization Levy https://trid.trb.org/View/2569560 Mon, 14 Jul 2025 12:53:27 GMT https://trid.trb.org/View/2569560 From Tank to Odometer: Winners and Losers from a Gas-to-VMT Tax Shift https://trid.trb.org/View/2563642 Mon, 30 Jun 2025 16:37:00 GMT https://trid.trb.org/View/2563642 State Revenue Scenarios for Different Economic Conditions and Taxation Policies https://trid.trb.org/View/2549154 Mon, 16 Jun 2025 17:15:52 GMT https://trid.trb.org/View/2549154