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/ Low-cost carriers and European tourists in Italy: Has anything changed after the COVID-19 pandemic? https://trid.trb.org/View/2704268 Tue, 06 Oct 2026 10:14:47 GMT https://trid.trb.org/View/2704268 The evaluation of the economic equilibrium test on railways: Concept, approaches and application https://trid.trb.org/View/2704266 Tue, 06 Oct 2026 10:14:47 GMT https://trid.trb.org/View/2704266 Digitalization and planning of NEXTGEN public transport: The case of Italy https://trid.trb.org/View/2701512 Mon, 28 Sep 2026 08:37:31 GMT https://trid.trb.org/View/2701512 Aligning transit provision with urban morphology: A diagnostic assessment of Porto and Cagliari https://trid.trb.org/View/2728344 Fri, 25 Sep 2026 10:51:40 GMT https://trid.trb.org/View/2728344 Towards digital twin of railway stations https://trid.trb.org/View/2764239 Fri, 25 Sep 2026 10:51:12 GMT https://trid.trb.org/View/2764239 Factors Influencing Car Use and Car Drivers’ Willingness to Use Bicycles, E-scooters, and Public Transport: A Binary Logistic Regression Analysis https://trid.trb.org/View/2764226 Fri, 25 Sep 2026 10:51:12 GMT https://trid.trb.org/View/2764226 Logistics services by autonomous vehicles in urban areas: An empirical study for safety assessment https://trid.trb.org/View/2764227 Fri, 25 Sep 2026 10:51:12 GMT https://trid.trb.org/View/2764227 Routes over transport networks: challenges and opportunities for sustainable logistics cooperation https://trid.trb.org/View/2764221 Fri, 25 Sep 2026 10:51:12 GMT https://trid.trb.org/View/2764221 A Simulation-Optimization Approach for Container Flow Management of a Maritime Terminal Network https://trid.trb.org/View/2764219 Fri, 25 Sep 2026 10:51:12 GMT https://trid.trb.org/View/2764219 Performance of a Bus Rapid Transit line with a single dedicated lane system: the case of Catania https://trid.trb.org/View/2764214 Fri, 25 Sep 2026 10:51:12 GMT https://trid.trb.org/View/2764214 A General Model for Sustainable Vehicle Fleets Battery Capacity Optimization: Case Study on the Italian Fire and Rescue Service Fleet https://trid.trb.org/View/2734898 Wed, 23 Sep 2026 15:56:07 GMT https://trid.trb.org/View/2734898 Assessing bicycle convenience in car-dependent cities https://trid.trb.org/View/2725120 Wed, 23 Sep 2026 15:56:03 GMT https://trid.trb.org/View/2725120 Exploring cargo bike viability for last-mile delivery in European capitals: A mass-participation multi-city Multi-Criteria Satisfaction Analysis https://trid.trb.org/View/2725742 Wed, 23 Sep 2026 15:56:02 GMT https://trid.trb.org/View/2725742 Rail Service Quality and Regional Well-Being: Evidence from Italy https://trid.trb.org/View/2775390 Wed, 23 Sep 2026 15:55:46 GMT https://trid.trb.org/View/2775390 The Black Hole Approach and the Italian Experience https://trid.trb.org/View/2739264 8°). results: analysis revealed that nine airports (7.6% of total) presented medium to high risk (descent angles =6°) yet lacked Precision approach Path indicator (PaPi) systems as of February 2025. Further investigation demonstrated that none of these airports are authorized for nighttime operations; thus, primary black hole approach conditions are avoided. These findings raise questions about whether airports lack PaPi systems because night operations are not authorized or whether the absence of visual aids drives operational limitations. results underscore the critical importance of comprehensive pilot training in recognizing and recovering from spatial disorientation, relying on onboard instruments, and implementing advanced guidance systems. the analysis highlights the role of visual aids, such as PaPi and the instrument Landing System, in ensuring flight safety and demonstrates the need for standardized risk assessment protocols that integrate airport physical characteristics with operational context and available safety infrastructure.]]> Wed, 23 Sep 2026 15:55:46 GMT https://trid.trb.org/View/2739264