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TRID HOME RECENTLY PUBLISHED RECENTLY ADDED ADVANCED SEARCH New Search Last Search Search History SITE HELP RSS FEEDS SUBMIT PUBLICATION ABOUT TRID RESOURCES TRID Coverage TRID Serials Transportation Research Board TRB Research in Progress TRT - Transportation Research Thesaurus International Transport Research Documentation (ITRD) CONTACT Questions or comments? E-Mail: tris-trb@nas.edu	TRID Text Size: 0 Marked Records: Print \| Email \| Save \| View \| Clear x Home Hot Topics: Asset Management TRID references covering the topic of "asset management" in transportation. Technological Innovations TRID references covering the technological innovations in transportation. More Topics» TRID is an integrated database that combines the records from TRB’s Transportation Research Information Services (TRIS) Database and the OECD’s Joint Transport Research Centre’s International Transport Research Documentation (ITRD) Database. TRID provides access to more than one million records of transportation research worldwide. View a presentation on how to use the TRID Database Search Recent Records by Mode Aviation Highway Marine Transportation Motor Carriers Pedestrians and Bicyclists Pipelines Public Transportation Railroads Enter search terms below or click Advanced Search for more options. Keywords In Exclude research in progress Limit results to free or fee-based full-text links Languages English German French Spanish Advanced Search Recent TRB Publications Measuring Subway Service Performance at New York City T... Published: 2013 Freight Data Cost Elements Published: 2013 Establishing Values of Time for Freight Trucks in Order... Published: 2013 A Multi-Step Approach for the Global Sensitivity Analys... Published: 2013 More TRB Publications »