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Search results for "observational studies"

Filters: Economics Economics × 2012 2012 ×
Viewing 1 - 10 of 10 results by relevance

Methodology for Determining the Economic Development Impacts of Transit Projects  (2012)

Interactions Between Transportation Capacity, Economic Systems, and Land Use  (2012)

Methodologies to Estimate the Economic Impacts of Disruptions to the Goods Movement System  (2012)

Addressing Uncertainty about Future Airport Activity Levels in Airport Decision Making  (2012)

Marine Highway Transport of Toxic Inhalation Hazard Materials  (2012)

Engineering Economic Analysis Practices for Highway Investment  (2012)

Multimodal Freight Transportation Within the Great Lakes--Saint Lawrence Basin  (2012)

Dedicated Revenue Mechanisms for Freight Transportation Investment  (2012)

Handbook for Evaluating Emissions and Costs of APUs and Alternative Systems  (2012)

Estimating the Effects of Pavement Condition on Vehicle Operating Costs  (2012)