Zobrazeno 1 - 10
of 204
pro vyhledávání: '"Kara M. Kockelman"'
Autor:
Yantao Huang, Kara M. Kockelman
Publikováno v:
Findings (2021)
Shared automated vehicles (SAVs) offering a fixed-route transit may compete well against privately operated vehicles. This paper analyzes the system costs of all travelers along a 6.4-kilometer (4-mile) corridor under different penetration rates for
Externí odkaz:
https://doaj.org/article/c701c4e1577542ab9bb8cd8266326e60
Publikováno v:
Journal of Advanced Transportation, Vol 2021 (2021)
Before shared automated vehicles (SAVs) can be widely adopted, they are anticipated to be implemented commercially in confined regions or fixed routes where the benefits of automation can be realized. SAVs have the potential to operate in a tradition
Externí odkaz:
https://doaj.org/article/a5235f0fa8774a31827e15f564781ac7
Publikováno v:
Journal of Transport and Land Use, Vol 6, Iss 3 (2013)
This paper develops two new models and evaluates the impact of using different weight matrices on parameter estimates and inference in three distinct spatial specifications for discrete response. These specifications rely on a conventional, sparse, i
Externí odkaz:
https://doaj.org/article/987d253b16ae4b2f85ec8eeaaa5c8b58
Publikováno v:
Transportation Planning and Technology. :1-21
Autor:
Jooyong Lee, Kara M. Kockelman
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2676:568-582
This research monetizes the access benefits of making shared autonomous vehicles (SAVs) available to residents of Texas’ Dallas-Fort Worth metroplex in the U.S. Residents’ willingness to pay for SAV access under different fares and modes was esti
Publikováno v:
Transportation Research Part A: Policy and Practice. 160:114-125
Autor:
Ruohan Li, Kara M Kockelman
Publikováno v:
Findings (2019)
This article uses one year’s worth of daily travel distance data for 252 Seattle households’ vehicles to ascertain that one day’s distance (plus day of week and month of year information) accounts for 10.7% of the variability in that vehicle’
Externí odkaz:
https://doaj.org/article/2feaa960f20c4687ad53098fd8147ac4
Autor:
Matthew D. Dean, Kara M. Kockelman
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2676:24-43
Vehicle electrification delivers fast decarbonization benefits by significantly improving vehicle efficiency and relying on less carbon-intense feedstocks. As power grids transition away from carbon-intensive generation and battery energy density imp
Autor:
Weijia (Vivian) Li, Kara M. Kockelman
Publikováno v:
Growth and Change. 53:342-376