DIRECT Operational Field Test Evaluation: Natural Use Study: Part 2: Driver Satisfaction in DIRECT Controlling for Reliability

Underwood, Steven Eugene; Reed, Thomas B.; Richeson, Rebecca; Hanafi, Taufik; University of Michigan. Intelligent Transportation Systems Research Laboratory

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ROSA P serves as an archival repository of USDOT-published products including scientific findings, journal articles, guidelines, recommendations, or other information authored or co-authored by USDOT or funded partners. As a repository, ROSA P retains documents in their original published format to ensure public access to scientific information.

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DIRECT Operational Field Test Evaluation: Natural Use Study: Part 2: Driver Satisfaction in DIRECT Controlling for Reliability

1998-08-01
By Underwood, Steven Eugene ; Reed, Thomas B. ; Richeson, Rebecca ; ...

[PDF-801.44 KB]

English

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Details:

Alternative Title:

Driver Information Radio using Experimental Communication Technologies
Creators:

Underwood, Steven Eugene ; Reed, Thomas B. ; Richeson, Rebecca ; Hanafi, Taufik

Underwood, Steven Eugene ; Reed, Thomas B. ; Richeson, Rebecca ; Hanafi, Taufik Less -
Corporate Creators:

University of Michigan. Intelligent Transportation Systems Research Laboratory
Corporate Contributors:

Michigan. Dept. of Transportation ; Michigan. Traffic and Safety Division

Michigan. Dept. of Transportation ; Michigan. Traffic and Safety Division Less -
Subject/TRT Terms:

[+]

Advanced Driver Information Systems Demonstration Projects DIRECT (Program : Michigan) Evaluation And Assessment Highway Advisory Radio Surveys
Publication/ Report Number:

EECS-ITS LAB-DT98-001
Resource Type:

Tech Report
Geographical Coverage:

Detroit (Michigan)
TRIS Online Accession Number:

00929011
Corporate Publisher:

University of Michigan. Intelligent Transportation Systems Research Laboratory
NTL Classification:

NTL-INTELLIGENT TRANSPORTATION SYSTEMS-INTELLIGENT TRANSPORTATION SYSTEMS;NTL-INTELLIGENT TRANSPORTATION SYSTEMS-Information Management;NTL-PLANNING AND POLICY-Surveys;
Abstract:

This report describes the DIRECT [Driver Information Radio using Experimental Communication Technologies] field test which was designed to evaluate the user benefits, institutional issues, and technical issues of en-route driver advisory and traveler information services. Focus was on testing and evaluating the voice-based communication systems that direct: 1) basic services at a minimal incremental cost to the traveler; and, 2) high potential for operational deployment. Four different systems were compared. They include: 1) Low Power Highway Advisory Radio (LPHAR), 2) Automatic Highway Advisory Radio (AHAR), 3) Cellular Telephone Call-in System, and 4) Radio Broadcast Data System (RBDS). Using survey and interview data, the evaluations were conducting, using principal component analysis and regression analysis.
Format:

PDF
Funding:

94-1519 DAB
Collection(s):

ITSJPO Digital Library
Main Document Checksum:

[+]

urn:sha256:a07850b84267a2b6b349ff8f1a9536d8e62314aa279e40e354dc6d26576715f3
Download URL:

https://rosap.ntl.bts.gov/view/dot/2373/dot_2373_DS1.pdf
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No Additional Files

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DIRECT Operational Field Test Evaluation: Natural Use Study: Part 2: Driver Satisfaction in DIRECT Controlling for Reliability

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