Search Results - subject:"Circuity"

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Evaluating air carrier fuel efficiency in the US airline industry

Zou, Bo; Elke, Matthew; Hansen, Mark; Kafle, Nabin - In: Transportation Research Part A: Policy and Practice 59 (2014) C, pp. 306-330

of routing circuity on fuel efficiency is small; (5) potential cost savings from improved efficiency for mainline …

Persistent link: https://www.econbiz.de/10010743819

Trends in Metropolitan Network Circuity

Giacomin, David; James, Luke; Levinson, David - Networks, Economics and Urban Systems Research Group … - 2012

. This paper seeks to measure the circuity of the United Statesâ€™ 51 most populated Metropolitan Statistical Areas and …. In general, circuity is increasing over time. …

Persistent link: https://www.econbiz.de/10011141325

Network Structure and Activity Spaces

Parthasarathi, Pavithra; Hochmair, Hartwig; Levinson, David - Networks, Economics and Urban Systems Research Group … - 2010

This research analyzes the influence of network structure on household spatial patterns, as measured by activity spaces. The analysis uses street network and travel survey data from the Twin Cities and South Florida to compile measures of network structure. Statistical regression models test the...

Persistent link: https://www.econbiz.de/10008548689

The Influence of Network Structure on Travel Distance

Parthasarathi, Pavithra; Hochmair, Hartwig; Levinson, David - Networks, Economics and Urban Systems Research Group … - 2009

The objective of this research is to identify the role of network architecture in influencing individual travel behavior using travel survey data from two urban areas in Florida: Fort Lauderdale and Miami. Various measures of network structure, compiled from existing sources, are used to...

Persistent link: https://www.econbiz.de/10008531650

The Minimum Circuity Frontier and the Journey to Work

Levinson, David; El-Geneidy, Ahmed - Networks, Economics and Urban Systems Research Group … - 2007

when variation in the network is minor and when self-selection is not present. In this paper we use circuity, the ratio of … origins and destinations in the same region. The findings of the study show circuity measured through randomly selected … origins and destinations differ from circuity measured from actual origins and destinations. Workers tend to reside in areas …

Persistent link: https://www.econbiz.de/10005747991