A Study on the Characteristics of the U-City Industry Using the I-O Tables

Lim, Siyeong; Lim, Yong Min; Hwang, Byung Ju; Lee, Jae Yong

doi:10.12672/ksis.2013.21.1.037

Cited by 6 publications

(8 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Lim et al [40] examined Seoul and divided smart industries into smart city infrastructure and utilization sectors to set the policy direction for smart cities. Industries were classified into eight main categories such as electrical and electronic equipment, construction, real estate and business services.…”

Section: Smart City Industriesmentioning

confidence: 99%

Sustainable Smart Cities and Industrial Ecosystem: Structural and Relational Changes of the Smart City Industries in Korea

Han

Leem

et al. 2021

Sustainability

View full text Add to dashboard Cite

This paper examines the changing industrial ecosystem of smart cities in Korea using both input–output and structural path analysis from 1960 to 2015. The industry type of the input–output tables used in the Bank of Korea was reclassified into nine categories: Agriculture and Mining, Traditional Manufacturing, IT Manufacturing, Construction, Energy, IT Services, Knowledge Services, Traditional Services and other unclassified. The paper identified the changing patterns of an industrial ecosystem of smart cities in Korea. The study found that smart industries such as smart buildings and smart vehicles are anchor industries in Korean smart cities, and they are positively correlated with three other industries: IT Manufacturing, IT Services and Knowledge Services. The results of the input–output and structural path analysis show that the conventional industrial structure of labor-intensive manufacturing and diesel and petroleum cars has been transformed to the emerging high-tech industries and services in smart cities. Smart industries such as IT Manufacturing, IT Services and Knowledge Services have led to sustainable national economic growth, with greater value-added than other industries. The underlying demand for smart industries in Korea is rapidly growing, suggesting that other industries will seek further informatization, automatization and smartification. Consequently, smart industries are emerging as anchor industries which create value chains of new industries, serving as accelerators or incubators, for the development of other industries.

show abstract

Section: Smart City Industriesmentioning

confidence: 99%

Sustainable Smart Cities and Industrial Ecosystem: Structural and Relational Changes of the Smart City Industries in Korea

Han

Leem

et al. 2021

Sustainability

View full text Add to dashboard Cite

show abstract

“…On the other hand, Lim et al [41] classified the U-City industry. In Lim et al [41], the U-City stands for the "ubiquitous city" of which the definition is provided by the Act on the Construction, Etc.…”

Section: Classification Of the Smart City Industrymentioning

confidence: 99%

“…In Lim et al [41], the U-City stands for the "ubiquitous city" of which the definition is provided by the Act on the Construction, Etc. of Ubiquitous Cities (Ministry of Land, Infrastructure and Transport; Act No.…”

Section: Classification Of the Smart City Industrymentioning

confidence: 99%

“…9052, 28 March 2008): Article 2 of the Act defines a U-City as a city that "provides ubiquitous city services at any time in any place through the ubiquitous city infrastructure constructed by utilizing ubiquitous city technologies to enhance the competitiveness of the city and the quality of life therein," where "ubiquitous city services means a service prescribed by Presidential Decree that provides information, separately or in combination, about the main functions of a city, such as administration, transportation, welfare, the environment, and prevention and management of disasters, which is collected through the ubiquitous city infrastructure". In this regard, Lim et al [41] carried out surveys for 20 professionals to identify the industry classifications that could be correlated to the U-City industry from the 403 industry fields defined in the KSIC. Based on the results of the surveys, they suggested the U-City industry classification consisting of 49 industry codes that more than 50% of the professionals agreed upon for the U-City [41].…”

Section: Classification Of the Smart City Industrymentioning

confidence: 99%

“…In this regard, Lim et al [41] carried out surveys for 20 professionals to identify the industry classifications that could be correlated to the U-City industry from the 403 industry fields defined in the KSIC. Based on the results of the surveys, they suggested the U-City industry classification consisting of 49 industry codes that more than 50% of the professionals agreed upon for the U-City [41].…”

Section: Classification Of the Smart City Industrymentioning

confidence: 99%

See 2 more Smart Citations

Impact of the Smart City Industry on the Korean National Economy: Input-Output Analysis

2016

View full text Add to dashboard Cite

Abstract:The characteristics of the smart city industry and its effects on the national economy of Korea are investigated using input-output analysis. The definition and industrial classification of a smart city are established using the Delphi technique for experts in various fields, from information and communication technologies (ICT) to governmental policies for urban matters. The results of the analysis, including the production, value added and employment induction effects, show that the smart city industry has intermediate characteristics between ICT and urban construction industries, indicating that acquisition of the competitive edge of both the ICT and construction industries is the key to the success of the smart city industry. The crucial industries related to the smart city industry are identified based on an analysis of the forward and backward linkage effects, the results of which suggest the importance of the relevant service industries. The economic effects on the national economy induced by the governmental program for smart city demonstration are estimated using input-output analysis results. Overall, the results of this study indicate that facilitation of the smart city industry plays a key role not only in the sustainable city, but also in the growth of the national economy.

show abstract

Analyzing the Changes of Industrial Network from Smart City Perspectives

Jo¹,

Baek²

2022

jkpa

View full text Add to dashboard Cite

A Study on the Characteristics of the U-City Industry Using the I-O Tables

Cited by 6 publications

References 0 publications

Sustainable Smart Cities and Industrial Ecosystem: Structural and Relational Changes of the Smart City Industries in Korea

Sustainable Smart Cities and Industrial Ecosystem: Structural and Relational Changes of the Smart City Industries in Korea

Impact of the Smart City Industry on the Korean National Economy: Input-Output Analysis

Analyzing the Changes of Industrial Network from Smart City Perspectives

Contact Info

Product

Resources

About