Transportation Research Journal is published quarterly with the ultimate objective of scientific upgrading and promotion of researchers in the field of transportation.

The main subject categories of this journal are as follows:

• Transportation economics and sustainable development

• Transportation planning

• Road, railroad substructure and pavement

• Intelligent Transportation Systems (ITS)

• Crisis management in transportation

• Value engineering in transportation

• Transportation safety issues

• Traffic engineering

• Transportation engineering and environmental issues

• Transportation Infrastructures engineering (Bridges, tunnels, marine structures, airports, etc…) provided the papers are relevant to transportation issues.

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