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Article
Publication date: 1 February 1994

A.P. Hilley, H. Binner and Tae Sung Oh

‘The Choice between Chip and Wire and High Density Surface Mount Packages (MCM‐X, COB, etc.)’ was the title of the above event. One of a regular series held by ISHM‐France, this…

Abstract

‘The Choice between Chip and Wire and High Density Surface Mount Packages (MCM‐X, COB, etc.)’ was the title of the above event. One of a regular series held by ISHM‐France, this technical seminar was attended by over 100 members and non‐members of ISHM who were eager to hear of the latest developments in the field of multichip modules. The eight papers presented are summarised below:

Details

Microelectronics International, vol. 11 no. 2
Type: Research Article
ISSN: 1356-5362

Article
Publication date: 1 February 2004

Kiyoung Kim

This paper, in face of the increasing interconnectivity between local and global, has attempted to retrospect the critical moment of Korean society under Tae‐woo Rho (1988–93…

Abstract

This paper, in face of the increasing interconnectivity between local and global, has attempted to retrospect the critical moment of Korean society under Tae‐woo Rho (1988–93) regime, in which Korea struggled for fundamental reforms of the earlier centrally controlled state system through economic rationalization and labor flexibilization. During that juncture of Korean history, neo‐liberalization under the influence of Fordian decline was a governing theme behind the Korean economy's policy formation as well as labor agenda. This reliance of government on the neo‐liberal pillar has made an impact on the subsequent leaderships under Young Sam Kim (1993–1998) and Dae Jung Kim (1998‐present). After briefly reviewing the major aspect of Korean economy and labor problems surrounding the financial crisis of East Asia around 1998, the international influence of Fordian decline and neo‐liberalization as a Korean alternative has been discussed.

Details

International Journal of Development Issues, vol. 3 no. 2
Type: Research Article
ISSN: 1446-8956

Article
Publication date: 14 June 2018

Paul Tae-Woo Lee, Sung-Woo Lee, Zhi-Hua Hu, Kyoung-Suk Choi, Na Young Hwan Choi and Sung-Ho Shin

The purpose of this paper is to analyze maritime logistics connectivity of ports and shipping networks in the East Sea Economic Rim (ESER) to promote international trade in the…

Abstract

Purpose

The purpose of this paper is to analyze maritime logistics connectivity of ports and shipping networks in the East Sea Economic Rim (ESER) to promote international trade in the context of China’s Belt and Road Initiative (BRI), considering centrality, primary flow and clustering interaction.

Design/methodology/approach

The paper applies a complex network model, using a big data system consisting of an automated identification system, electronic data interchange and distributive and complex data. Three perspectives, including connectivity in trading ports and regions, centralities in the realm of complex network and potential marketing and regional impacts, and sixteen criteria are considered for this analysis. A visual approach has been also applied to highlight port connectivity and ship flows for the reader’s convenience.

Findings

The paper shows that port connectivity and maritime logistics are enablers to promote Korean international trade in Northeast China through the ESER, and 25 major ports are well connected to promote international trade in the region with visual data of ship flows by ship type and by flag.

Research limitations/implications

Owing to the lack of port management information systems among the countries in the ESER except Korea and Japan, this paper could not capture cargo types and amounts on board. Port connectivity analysis shows links of the ports in the ESER to major ports in southeast Asia along the Twenty-first Century Maritime Silk Road (MSR). These results contribute to drawing policy implications to promote the ESER and provide suggestions for promoting Korean international trade by enhancing maritime logistics connectivity.

Originality/value

Unlike the existing literature showing descriptive and policy-oriented research related to ESER, this paper applied a vigorous method with a big amount of data to analyze port connectivity and ship flows in the ESER, considering China’s BRI affecting the global supply chain system, maritime transportation, and logistics. In addition, the paper shows how the seaports in the ESER are connected along the MSR.

Details

Journal of Korea Trade, vol. 22 no. 3
Type: Research Article
ISSN: 1229-828X

Keywords

Open Access
Article
Publication date: 30 June 2008

Young Yoon Choi, Hun-Koo Ha and Minions Park

The maritime freight transportation industry has played an important role in the Korean economy. The Korean maritime freight transportation industry is faced with a period of…

Abstract

The maritime freight transportation industry has played an important role in the Korean economy. The Korean maritime freight transportation industry is faced with a period of transforming it competitively and efficiently in this global age. This paper, therefore, aims to identify the impact of the maritime freight transportation industry in the Korean national economy. Hence, this paper provides policy-makers with accessible and reliable information regarding the role of the Korean maritime freight transportation industry. This study employs input-output (I-O) analysis to examine the role of the maritime freight transportation industry in the national economy for the period 1995-2003, with specific application to Korea. This study pays particular attention to the maritime freight transportation industry by taking the industry as exogenous variable and then investigates its economic impacts. We identify inter-industry linkage effects in 20 sectors, production-inducing effects, added value-inducing effects, and supply-shortage effects of the maritime freight transportation industry.

Details

Journal of International Logistics and Trade, vol. 6 no. 1
Type: Research Article
ISSN: 1738-2122

Keywords

Article
Publication date: 24 January 2020

Jin Oh Chung, Sang Ryul Go, Hee Bum Choi and Tae Kwan Son

This paper aims to investigate the temperature dependence of transfer film formation and friction coefficients in NAO friction materials with four different abrasive components…

Abstract

Purpose

This paper aims to investigate the temperature dependence of transfer film formation and friction coefficients in NAO friction materials with four different abrasive components, ZrO2, ZrSiO4, Al2O3 and Fe3O4.

Design/methodology/approach

8.5% SnS2 was added as a lubricating component to friction materials. Friction tests comprised 100 times of consecutive braking application for each friction material under constant temperature of 300°C, 400°C, 500°C and 600°C. After the friction tests, the friction surfaces of the counterpart disks were examined by scanning electron microscope to access the formation of transfer film.

Findings

Coefficients of friction depended on not only friction temperature but also friction history which is related to development of transfer film. The effect of the transfer film formation was to reduce the friction coefficients for most friction materials. Quantities of the transfer film formation varied with friction materials; at low temperature below 400° the transfer film formation was most active in the Fe3O4 materials, while at 600° it was the most active in the Al2O3 material. The effect of the lubricating component SnS2 was to suppress the formation of transfer film, thus enhancing friction coefficients.

Social implications

The enhancement of friction coefficients with addition of small amount of lubricating components such as SnS2 is expected to open a new approach in developing high performance-brake pads.

Originality/value

Temperature was the controlling parameter in the present test. Under these test modes, transfer film could be fully developed to access the role of the transfer film.

Peer review

The peer review history for this article is available at: https://publons.com/publon/10.1108/ILT-10-2019-0427/

Details

Industrial Lubrication and Tribology, vol. 72 no. 4
Type: Research Article
ISSN: 0036-8792

Keywords

Article
Publication date: 30 December 2019

Tae-Young Kim, Ju-Yeon Gang and Hyo-Jung Oh

This study explored spatial usage of a public library based on activity logs produced by real users. The purpose of this paper is to provide preliminary data for decision-making…

Abstract

Purpose

This study explored spatial usage of a public library based on activity logs produced by real users. The purpose of this paper is to provide preliminary data for decision-making when establishing the library operation policy.

Design/methodology/approach

To achieve the goal, the author collected a variety of data including 274,242 seat reservations logs, 3,361,284 collection usage logs, and 96,098 user information for the four years in which the National Library of Korea, Sejong actually operated. The crawled data were analyzed statistically in terms of demography, month, day of week, time of day and room by room. The author conducted additional in-depth analysis according to the external factors such as weather or social demographic environment. Finally, the author discussed several issues and verified feasibility of the proposals to support decision-making in operating a library in conclusion with a secondary librarian interview.

Findings

The usage rate in all the spaces of the National Library of Korea, Sejong, has been increasing since its opening, and, in particular, the usage rate increases sharply in January, February, July and August. In addition, the usage rate during weekends was higher than that during weekdays, and all the four spaces had a high usage rate during the afternoon. These results seem to be related to weather, users’ life pattern, users’ age, and position of PCs and seats. Based on the circulation logs analysis of children’s collections, users in their 10s and 40s showed the same space usage pattern.

Originality/value

This study has significance in that it attempted to analyze logs produced by real users during the actual library operation period, which has not been frequently attempted in the previous studies on libraries. The findings will be provided as basic data to support decision-making for efficient operation of libraries.

Details

Library Hi Tech, vol. 38 no. 3
Type: Research Article
ISSN: 0737-8831

Keywords

Article
Publication date: 1 November 1997

John Lie

From 1953 to 1961, the South Korean economy grew slowly; the average per capita GNP growth was a mere percent, amounting to less than $100 in 1961. Few people, therefore, look for…

Abstract

From 1953 to 1961, the South Korean economy grew slowly; the average per capita GNP growth was a mere percent, amounting to less than $100 in 1961. Few people, therefore, look for the sources of later dynamism in this period. As Kyung Cho Chung (1956:225) wrote in the mid‐1950s: “[South Korea] faces grave economic difficulties. The limitations imposed by the Japanese have been succeeded by the division of the country, the general destruction incurred by the Korean War, and the attendant dislocation of the population, which has further disorganized the economy” (see also McCune 1956:191–192). T.R. Fehrenbach (1963:37), in his widely read book on the Korean War, prognosticated: “By themselves, the two halves [of Korea] might possibly build a viable economy by the year 2000, certainly not sooner.”

Details

International Journal of Sociology and Social Policy, vol. 17 no. 11/12
Type: Research Article
ISSN: 0144-333X

Article
Publication date: 11 September 2017

Sang-Won Lim, Kamonchanok Suthiwartnarueput, Ahmad Abareshi, Paul Tae-Woo Lee and Yann Duval

The purpose of this paper is to investigate key critical factors for developing transit trade corridors (TTCs) in optimizing trade and logistics performance, taking into account…

Abstract

Purpose

The purpose of this paper is to investigate key critical factors for developing transit trade corridors (TTCs) in optimizing trade and logistics performance, taking into account economic, geographic and political concerns among countries in the Northeast Asia region, which have been dynamically developing TTCs to optimize trade and logistics performance in association with development of transport infrastructure in the Greater Tumen Region located in the Northeast Asia.

Design/methodology/approach

This research explores key factors affecting the TTC through a comprehensive literature review in tandem with expert survey. Factor analysis, both exploratory and confirmatory, is employed to further investigate the underlying factors affecting more efficient development of a TTC.

Findings

This research has drawn eight underlying factors affecting the design of a TTC: development and policy implications; safety, security and political concerns; environmental protection; financing and investment; soft infrastructure; hard infrastructure; geography and landscape; and corridor performance.

Research limitations/implications

This paper has a limited geographical scope of the Northeast Asia. Therefore, more primary data collection would be useful in future work. Development of International trade corridor and TTC is critical in northeast Asia for moving goods through designated geographical paths. The key factors drawn in this paper contributes not only to promoting its related services and information (across borders) with the provision of policy support and related facilities for TTC but also to lowering logistics costs and improving trades in the northeast Asian region. As a result, the countries in the region will accelerate their regional economies in collaboration with international bodies and framework, such as UNDP, Greater Tumen Initiative and One Belt One Road Initiative.

Practical implications

The eight underlying factors the authors identified in this research will be valuable for policy-makers to design TTCs and consequently the research will contribute to regional economies in northeast Asia by establishing efficient trade and transport routes among the countries in the region.

Social implications

Developing TTCs is a kind of platform and infrastructure to accelerate cargo movements and people movements in the northeast Asia. Users of TTCs will benefit their businesses thanks to an efficient logistics system and lower logistics costs, which result in promoting international and regional trade in the region.

Originality/value

There has not been any research done on factors to consider in developing TTCs in the world, whose consequence is no readily available reference that can support a systematic assessment and decision-making in development of TTCs. The findings of this research provide a helpful reference for policy-makers, potential users and developers of TTCs to refer in planning and developing them.

Details

Journal of Korea Trade, vol. 21 no. 3
Type: Research Article
ISSN: 1229-828X

Keywords

Article
Publication date: 1 June 1968

ALTHOUGH the first Public Libraries (Scotland) Act was placed on the Statute Book in 1853, it was not until 1899 that the Corporation of the City of Glasgow was empowered to…

Abstract

ALTHOUGH the first Public Libraries (Scotland) Act was placed on the Statute Book in 1853, it was not until 1899 that the Corporation of the City of Glasgow was empowered to establish and maintain public libraries throughout the city. Between 1876 and 1897 four attempts were made to secure public approval for the adoption of the Public Libraries (Scotland) Acts, but when all these efforts proved unsuccessful, the Corporation decided in June, 1888 to include in a Local Bill for submission to Parliament, certain clauses conferring upon themselves the power to become a library authority. Promoted in 1899, the Bill became known as the Glasgow Corporation (Tramways, Libraries, etc.) Act 1899, and the library clauses passed through Parliament without opposition and received Royal Assent on 1st August, 1899. The powers conferred by this Local Act empowered the Corporation:

Details

New Library World, vol. 69 no. 12
Type: Research Article
ISSN: 0307-4803

Open Access
Article
Publication date: 10 September 2021

Jun Sik Kim and Sol Kim

This paper investigates a retrospective on the Journal of Derivatives and Quantitative Studies (JDQS) on its 30th anniversary based on bibliometric. JDQSs yearly publications…

1113

Abstract

This paper investigates a retrospective on the Journal of Derivatives and Quantitative Studies (JDQS) on its 30th anniversary based on bibliometric. JDQSs yearly publications, citations, impact factors, and centrality indices grew up in early 2010s, and diminished in 2020. Keyword network analysis reveals the JDQS's main keywords including behavioral finance, implied volatility, information asymmetry, price discovery, KOSPI200 futures, volatility, and KOSPI200 options. Citations of JDQS articles are mainly driven by article age, demeaned age squared, conference, nonacademic authors and language. In comparison between number of views and downloads for JDQS articles, we find that recent changes in publisher and editorial and publishing policies have increased visibility of JDQS.

Details

Journal of Derivatives and Quantitative Studies: 선물연구, vol. 29 no. 4
Type: Research Article
ISSN: 1229-988X

Keywords

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