2020 Report on the Transportation Economic Development Program
This study aims to enhance understanding of the impact of new and emerging technologies on travel behavior/demand for the state of Georgia, and, thus, potentially contribute to improving transportation planning and demand forecasting for Georgia residents. In this project, the research team designed and implemented a wide-ranging travel survey that explores people’s opinions about travel-related issues, together with how they use new mobility technologies and services, and travel in general. The study employed two sampling frames: (1) address-based stratified randomly sampled households, and (2) Georgia residents who participated in the 2017 National Household Travel Survey (NHTS) and agreed to be contacted for further surveys. The data were collected across about six months. The study explores five main themes: general travel behaviors, commute and work patterns, general opinions and attitudes, new and emerging technologies and services, and future transportation, with a specific focus on autonomous vehicles. Some findings include: despite the low levels of current ownership of alternative- fuel vehicles (2.2% of primary vehicles are hybrid/electric), respondents exhibit considerable interest in having such vehicles (59%); more than 5% “commute” by working at home, compared to 3% who use transit; overall, ridehailing services seem to have more substitution effects than complementarity and generation effects, including both car-for-car substitution and net reductions in the use of active transportation and public transit modes; and half of respondents (51%) said they are likely or very likely to own a self-driving car, whereas 27% and 12% are likely or very likely to use a driverless taxi alone/with others and with strangers, respectively. Based on results, the study provides some implications for policy.
- Record URL:
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Corporate Authors:
Georgia Institute of Technology, Atlanta
School of Civil and Environmental Engineering
790 Atlantic Drive
Atlanta, GA United States 30332-0355Georgia Department of Transportation
Office of Performance-based Management and Research
600 West Peachtree St. NW
Atlanta, GA United States 30308Department of Transportation
1200 New Jersey Avenue, SE
Washington, DC United States 20590 -
Authors:
- Kim, Sung Hoo
- Mokhtarian, Patricia L
- 0000-0001-7104-499X
- Circella, Giovanni
- Publication Date: 2021-2
Language
- English
Media Info
- Media Type: Digital/other
- Edition: Final Report
- Features: Appendices; Figures; Illustrations; Maps; References; Tables;
- Pagination: 213p
Subject/Index Terms
- TRT Terms: Attitudes; Automobile ownership; Autonomous vehicles; Technological innovations; Travel behavior; Travel surveys
- Geographic Terms: Georgia
- Subject Areas: Highways; Planning and Forecasting; Vehicles and Equipment;
Filing Info
- Accession Number: 01780930
- Record Type: Publication
- Report/Paper Numbers: FHWA-GA-19-1631, 16-31
- Contract Numbers: PI#: 0015283
- Files: TRIS, ATRI, USDOT, STATEDOT
- Created Date: Aug 31 2021 11:18AM