Analysis of Travel Choices and Scenarios for Sharing Rides
Final Report

List of Abbreviations

DUO

Driving Up Occupancy (a Metropia™, Inc. smartphone application)

EPA

Environmental Protection Agency

FHWA

Federal Highway Administration

ITS

Intelligent Transportation Systems

NHTS

National Household Travel Survey

SOV

Single occupancy vehicle

TDM

Transportation/travel demand management

TNC

Transportation network company

USDOT

United States Department of Transportation

VMT

Vehicle miles traveled

VOT

Value of time