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A drive for better air service: How air service imbalances across neighboring regions integrate air and highway demands
Download2019-11-07
Between 2000-2010, newly merged U.S. airlines decreased service to airports in small and midsized metropolitan regions, opting to consolidate their operations at high-value airport hubs (passenger transfer points). At this point travelers living in small and mid-sized regions likely began...
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2019-11-06
Airport passenger leakage is the phenomenon of air travelers foregoing their local airport to access large hub airports with better flight options and airfares. Interregional passenger leakage has not received extensive attention from the research community; this review was conducted in light of...
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2019-11-12
Cabral, L., Kim, A. M., Parkins, J. R.
Cycling as a mode of transportation (i.e. utility cycling) has been given heavy attention and investment in North America over the last decade. It is perceived as an environmentally friendly way to travel, leading to benefits for health and traffic alleviation. This study examines the...
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2019-11-12
This study introduces a novel method of merging disparate but complementary datasets and applying machine learning techniques to ground delay program (GDP) data. More specifically, it aims to characterize GDPs with respect to changing weather forecasts, GDP plan parameters, and operational...
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2019-11-12
Li, Y., Xie, J., Kim, A. M., El‐Basyouny, K.
Agencies that manage mobile photo enforcement (MPE) programmes must decide where and when to send their limited resources to monitor compliance with speed limits. Usually, the goal is to select locations based on a number of concerns (i.e., high collision sites, high speed violation sites, school...
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2019-11-12
Cabral, L., Kim, A. M., Shirgaokar, M.
Studies have shown that a network of safe, connected, and direct facilities can increase urban cycling levels. During summer 2017, the city of Edmonton, Canada, constructed nearly 20 kilometers of protected bicycle lanes on its core neighborhood streets. A rapid and coordinated network...
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Modeling multimodal freight transportation scenarios in Northern Canada under climate change impacts
Download2019-11-06
In Canada’s Northwest Territories, goods are delivered to remote communities and natural resource extraction sites by inland barge, trucks, and for some goods, air. Combinations of all-weather and winter roads are used in the winter months, while river barge transport and all-weather roads are...
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Operating a mobile photo radar enforcement program: A framework for site selection, resource allocation, scheduling, and evaluation
Download2019-11-07
Kim, A. M., Wang, X., El-Basyouny, K., Fu, Q.
This paper introduces a systematic, data-driven framework by which to operate a mobile photo radar enforcement (MPRE) program, consisting broadly of site choice, enforcement resource allocation and scheduling, and evaluation. The overall goal is provide a framework for operating an MPRE program...
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Rethinking business-as-usual: Mackenzie River freight transport in the context of climate change impacts in northern Canada
Download2019-11-07
The Mackenzie River is a major transportation route serving many remote northern Canadian communities and mining sites. The river is only navigable during the summer and early fall, when clear of ice. However, the river’s water conditions have changed significantly in recent years, and are...
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Supply-and-demand models for exploring relationships between smaller airports and neighboring hub airports in the US
Download2019-11-06
Airport passenger leakage is the phenomenon of air passengers choosing to travel longer distances to access 6 more extensive air services offered by airlines at an out-of-region hub (or, substitute) airport, instead of using their local airports. Airport leakage can cause further reduction in...