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Impact of the smart port industry on the Korean national economy using input-output analysis

Title
Impact of the smart port industry on the Korean national economy using input-output analysis
Author
최재영
Keywords
Input-output analysis; Smart port; Economic impact analysis
Issue Date
2018-12
Publisher
PERGAMON-ELSEVIER SCIENCE LTD
Citation
TRANSPORTATION RESEARCH PART A-POLICY AND PRACTICE, v. 118, page. 480-493
Abstract
Recently, state-of-the-art technologies such as the Internet of Things and information and communications technology have been applied to the port logistics field in accordance with the advent of the fourth industrial revolution globally. In line with this trend, developed countries are developing and applying smart port technology in the port industry. However, few studies have investigated the economic impact of this activity. Thus, by reviewing the various definitions and policies of the smart port industry and applying a modified hybrid methodology combining Delphi surveys and input-output analysis, this study estimates the economic impact of the smart port industry on the Korean economy with a sophisticated yet reasonable range of values. The smart port industry is dominated by the forward linkage effect, which means the smart port industry is used as an intermediary material or process in other industries. Furthermore, compared with the port industry, the smart port industry has an especially large impact on productivity, value added, and employment.
URI
https://www.sciencedirect.com/science/article/pii/S0965856418304403?via%3Dihubhttp://repository.hanyang.ac.kr/handle/20.500.11754/121185
ISSN
0965-8564
DOI
10.1016/j.tra.2018.10.00410.1166/sam.2018.3398
Appears in Collections:
GRADUATE SCHOOL OF TECHNOLOGY & INNOVATION MANAGEMENT[S](기술경영전문대학원) > TECHNOLOGY MANAGEMENT(기술경영학과) > Articles
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