Current publicly available national commodity flow database (eg, Freight Analysis
Framework, Commodity Flow Survey, etc.) is restricted to the state or metropolitan region as …

A national level travel demand model for heavy freight trucks was created to determine the
effects of these vehicles on national air quality. A commodity-based freight flow model was …

The main aim of the study was to examine transportation demand management strategies
related to long haul freight. It investigates freight movements and truck vehicle miles traveled …

The efficient movement of freight within and through a region is vital to its growth and
economic development. Transportation planning involves the development of travel demand …

Transportation planning initiatives at different administrative levels require traffic data at
appropriate resolutions. This research presents a methodology for determination of optimal …

The ability to accurately incorporate freight moving to and from a port into an urban model is
difficult in both small and large cities. To address this issue, this paper presents an …