2015 Regional Conference of the International Telecommunications Society (ITS), Los Angeles, CA, 25-28 October, 2015
This paper examines the impact of ICT network on productivity contribution of transportation infrastructure. Using dynamic panel data of OECD member countries, the paper finds that there exists significant complementarity between ICT network and transportation infrastructure. The network effect of motorway infrastructure in OECD countries tends to accelerate when the ICT network grows beyond a certain threshold level.
Intelligent Transport System ICT convergence productivity growth complementarity