Transcript TRB LIBRARY
TRANSPORTATION
RESEARCH INFORMATION
SERVICES
TRB DATABASES
TRB Publications Index
http://www4.nationalacademies.org/trb/onlinepubs.nsf/web/index
PATH Database
http://www4.nationalacademies.org/trb/tris.nsf/web/path
Research in Progress Database
http://www4.nationalacademies.org/trb/tris.nsf/web/tris_research
TRIS
http://www4.nationalacademies.org/trb/tris.nsf
TRB PUBLICATIONS INDEX
Index all papers, articles and reports
published by TRB from the early 1970s to
date
Contains about 22,000 records
Available on the Web
Links to electronic bookstore, out of print
order form or full text electronic documents
PATH DATABASE
PATH is the largest and most
comprehensive collection of bibliographic
information on Intelligent Transportation
Systems (ITS)
Contains over 20,00 records
Now integrated into TRIS
Research in Progress
Over 5700 statements of research projects
Includes records from FHWA, FTA, TRB,
State DOTs, Universities, and Canada
Available on the Web
Submittal form available on the Web
New Web based RIP Database being
developed under NHRP 20-39(2)
TRIS
TRANSPORTATION
RESEARCH INFORMATION
SERVICES
TRIS FACTS
Largest and mostcomprehensive database
on transportation resource
Contains over half million records of
published and on-going transportation
research
For over 35 years has been one of the major
resources on transportation
HIGHLIGHTS TRIS
Now have over 500,000 records
TRIS available on the Web as TRIS Online
PATH integrated into TRIS and available on
Dialog, SilverPlatter, and TRIS Online
TRT indexing integrated into TRIS
COVERAGE
All modes
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Highway
Transit
Railroads
Maritime
Aviation
Various disciplines
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Planning
Finance
Design and
Construction
Materials
Environmental Issues
Safety and Human
Factors
Operations
MATERIALS IN TRIS
All of TRB publications and papers
Technical Reports - Federal and State
governments
University Research
Association and Organizational publications
Magazine Articles
Conference Proceedings
Monographs
Update on Coverage
PATH Database added
Currency is important - no backlog
Conference Proceedings
Expansion of coverage of transportation
articles in non-transportation journal
coverage
TRT Conversion
Only TRT vocabulary is in the Index Term field
There is a Geographic and Identifier field that also
is based on the TRT
Terms that were not exact matches to a TRT Term
went in the OT (Old Term field and still
searchable)
Candidate Terms and Uncontrolled Terms
Indexers use TRT
Files received for TRIS will be converted using
the mapping program
ACCESS TO TRIS
TRIS is available on the National Transportation
Library’s Web site as TRIS Online
ONLINE - Fee Based
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SilverPlatter Information (TRANSPORT Database)
Dialog Corporation (File 63)
TRIS ON DIALOG
Most complete version of TRIS
Includes RIP, English language material from
ITRD and all subfiles
Monthly updates
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Dialog allows powerful cross file searching
Dialog now offers subscription rates and
well as pay per use
TRIS On SilverPlatter
Only published documents - no RIPs
Includes complete ITRD database
Updated quarterly
Offers links to full text journal articles
through SilverLinker
Subscription - Web or CD-ROM access
TRIS ONLINE
Agreement between TRB and BTS
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TRB continues to produce TRIS
TRIS available on the Web through the
National Transportation Library
Valued added - links to full text public
domain reports or document suppliers
TRIS ONLINE
Includes all of TRIS except Research in
Progress and ITRD Database
Updated monthly
Currently over 600 full text linked
Plans
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Include RIP Database
Advanced Query screen
More links to full text and document suppliers
TRIS PLANS
Continue to improve and expand TRIS
Online
Integrate TRT in TRIS Online
Integrate new RIP system in TRIS
Development of new production system for
TRIS Development