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ICT development and productivity of transport infrastructure

Kyoung-Youn Na and Chang-ho Yoon

2015 Regional ITS Conference, Los Angeles 2015 from International Telecommunications Society (ITS)

Abstract: 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.

Keywords: Intelligent Transport System; ICT convergence; productivity growth; complementarity (search for similar items in EconPapers)
JEL-codes: O38 O47 (search for similar items in EconPapers)
Date: 2015
New Economics Papers: this item is included in nep-ict, nep-tre and nep-ure
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Persistent link: https://EconPapers.repec.org/RePEc:zbw:itsr15:146329

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