• Title/Summary/Keyword: Electronic Companies

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The Relationships among Orientations of IT Strategy, Directions of IT Portfolio, and IT Performance

  • Kang Taegyung;Park Sanghyuk
    • Proceedings of the Korea Association of Information Systems Conference
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    • 2004.11a
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    • pp.201-208
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    • 2004
  • Many organizations experience that the Performance they gained from IT portfolio is lower than they expected values. As with any investment, executives are concerned with maximizing the performance from their investment in IT. This study focused on the relationship or fit between orientations of IT strategy and directions of IT portfolio to maximize IT performance. A field survey of chief information officers of Korea manufacturing sector was conducted in 2003. Complete data of 147 firms was analyzed to determine relationship among the three research constructs that are orientations of IT strategy, directions IT portfolio, and IT performance. In this study, the orientations of IT strategy have two dimensions that are operation orientation and market orientation. The directions of IT portfolio have two dimension that are internal system focused and external system focused. And the IT performance has divided into operational performance and competitive performance. As a result of this study, the companies that are putting a focus with operation orientation were concentrated on internal information systems than external information systems. On the other hand, the other companies that are focused on market orientation were concentrated on external information systems than internal information systems. Consequently, the companies that are focused on operation orientation were operational performance higher than competitive performance and the other companies that are focused on market orientation were competitive performance higher than operational performance. More importantly, the research results provide empirical evidence that supports the hypothesis related to closer fit between IT strategy and IT portfolio does lead to increase operational and competitive performance of IT. And the results emphasize manager's efforts of fit between orientations of IT strategy and directions of IT portfolio to be realized IT performance.

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Technology Financing for Export-Import based Small and Medium Sized Enterprises: Focused on Supported Enterprises by the Export-Import Bank of Korea (수출입 중소기업의 기술금융에 관한 연구: 한국수출입은행 지원기업을 중심으로)

  • Lee, Gem-ma;Kim, Sang-Bong
    • Journal of Digital Convergence
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    • v.14 no.7
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    • pp.11-20
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    • 2016
  • This study examines the possibility of implementing the technology financing for export-import based small and medium sized enterprises. Our sample consists of 2,753 small and medium sized enterprises, receiving financial support from the Export-Import Bank of Korea for the period of 2011-2013. We find that only 400(200) firms reserve IPs(patents) annually. Given that IPs are likely to concentrate on manufacturer industries such as electronic components, computers, video, sound and communication equipment manufacturing(KSIC 26), other machinery and equipment manufacturing(KSIC 29), manufacture of motor vehicles and trailers(KSIC 31). We also find that the total assets, sales and R&D expenses of IP holding companies greatly exceeds those of companies without IPs. In addition, IP holding companies' liquidity seems slight edge and the leverage ratio is somewhat lower. However, profitability ratios of IP holding companies are rather than harsh or similar level. 20~30% of IP holding firms show very week credit scores, implying that banks' default risk is expected to be significant.

An Analytical Investigation for Nash Equilibriums of Generation Markets

  • Kim Jin-Ho;Won Jong-Ryul;Park Jong-Bae
    • KIEE International Transactions on Power Engineering
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    • v.5A no.1
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    • pp.85-92
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    • 2005
  • In this paper, Nash equilibriums of generation markets are investigated using a game theory application for simplified competitive electricity markets. We analyze the characteristics of equilibrium states in N-company spot markets modeled by uniform pricing auctions and propose a new method for obtaining Nash equilibriums of the auction. We assume that spot markets are operated as uniform pricing auctions and that each generation company submits its bids into the auction in the form of a seal-bid. Depending on the bids of generation companies, market demands are allocated to each company accordingly. The uniform pricing auction in this analysis can be formulated as a non-cooperative and static game in which generation companies correspond to players of the game. The coefficient of the bidding function of company-n is the strategy of player-n (company-n) and the payoff of player-n is defined as its profit from the uniform price auction. The solution of this game can be obtained using the concept of the non-cooperative equilibrium originating from the Nash idea. Based on the so called residual demand curve, we can derive the best response function of each generation company in the uniform pricing auction with N companies, analytically. Finally, we present an efficient means to obtain all the possible equilibrium set pairs and to examine their feasibilities as Nash equilibriums. A simple numerical example with three generation companies is demonstrated to illustrate the basic idea of the proposed methodology. From this, we can see the applicability of the proposed method to the real-world problem, even though further future analysis is required.

A Critical Review on Data Localization in the Financial Cloud (금융 클라우드의 데이터 국지화에 대한 비판적 고찰)

  • Jang, Woo-Kyung;Kim, In-Seok
    • Journal of the Korea Institute of Information Security & Cryptology
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    • v.29 no.5
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    • pp.1191-1204
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    • 2019
  • In January 2019, the government revised the regulation on electronic financial supervision to revitalize the use of cloud in the financial sector. However, as cloud policies and regulations cloud undermine financial firms' autonomous security activities or restrict some of the people's basic rights, there has been little movement in the financial sector to use important information as the cloud. In addition, the data localization policy, which requires important information to be kept only in Korea, is a representative regulation that prevents the revitalization of cloud use, which also creates discrimination problems for overseas operators. Therefore, policy and regulatory improvements are needed to enable the cloud to provide a foundation for digital financial innovation through data. This study looked into the current status of cloud policies for domestic and foreign financial companies and analyzed policies and regulations for domestic financial companies. Through these efforts, the government aims to draw up limitations and problems in cloud policies for domestic financial companies and propose policy alternatives, such as measures to improve regulations on localizing data for financial companies to revitalize their use of cloud.

Analysis of Sustainability Report Content Using GRI: Public and Private Enterprise Perspective (GRI를 이용한 지속가능보고서 구성 분석: 공,사 기업 관점으로)

  • Yun, Ji Hye;Lee, Jong Hwa
    • Knowledge Management Research
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    • v.23 no.3
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    • pp.153-171
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    • 2022
  • With the global ESG management craze, domestic and foreign companies voluntarily declare sustainable management and actively respond by establishing strategies. The Financial Services Commission mandates the disclosure of sustainability reports representing ESG management sequentially and will expand to SMEs in the future. Information disclosure of sustainability reports is mainly done through international standards such as GRI, SASB, and TCFD, and many domestic companies use GRI Standards guidelines. This study examines the composition system of sustainability reports and compares public and private companies with GRI Standards to analyze sustainable management by type. This study revealed that public enterprises focused on social and labor, while private enterprises focused on the economy and environment through TF-IDF modeling. In addition, the electronic and information communication industries focused on product responsibility. Unlike previous studies that quantified and analyzed sustainability management according to grade, the current study analyzed sustainability reports, which are unstructured data. Therefore, the results of this study are expected to provide valuable theoretical and practical implications for researchers and supervisors interested in ESG management.

A Study on Accounting Information and Stock Price of IoT-related Companies after COVID-19 (코로나-19 이후 IoT 관련 기업의 회계정보와 주가에 관한 연구)

  • Lee, Sangho;Cho, Kwangmoon
    • Journal of Internet of Things and Convergence
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    • v.8 no.1
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    • pp.1-10
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    • 2022
  • The purpose of this study is to establish a foundation for IoT-related industries to secure financial soundness and to dominate the global market after COVID-19. Through this study, the quantitative management status of IoT-related companies was checked. It also was attempted to preemptively prepare for corporate insolvency by examining the relationship between financial ratios in accordance with stock price fluctuations and designation of management items. This study selected 502 companies that were listed on the KOSPI and KOSDAQ in the stock market from 2019 to 2020. For statistical analysis, multiple regression analysis, difference analysis and logistic regression analysis were performed. The research results are as follows. First, it was found that the impact of IoT company accounting information on stock prices differs depending on before and after COVID-19. Second, it was found that there is a difference in the closing stock prices of IoT companies before and after COVID-19. Third, it was found that financial ratios according to stock price fluctuations exist differently after COVID-19. Fourth, it was found that the financial ratios according to the designation of management items after COVID-19 exist differently. Through these studies, some suggestions were made to secure the financial soundness of IoT companies and to lay the groundwork for leaping into the global market after COVID-19. Through the results of this study, it is expected that it will lead the growth of IoT companies and contribute to growth as a decacorn company of the future that can guarantee financial soundness in the changing financial market.

The future Trends of Tobotics in Tndustrial Applications

  • Kwe;Fumio Harashima
    • The Magazine of the IEIE
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    • v.15 no.1
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    • pp.114-121
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    • 1988
  • The advent of microprocessor controls and robotics is rapidly changing the face of manufacturing throughout the world. Large and small companies alike are adopting these new methods to improve the efficiency of their operations. Factory Automation, which is in reality by robots, is playing more important role in economic competition and growth. Its core technology, i.e. robotics, is advanced in accordance with the remarkable progress of the computer technology and micro-electronics. Roughly speaking, its future might determine the fate of a national economy. In this paper, the future trends of such robotics and factory automation are described from a point of view of industrial application.

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A Scope of Functional Molecular Materials (기능성 분자재료의 발전 방향)

  • Shin, Dong-Myung;Kang, Dou-Yol
    • Proceedings of the KIEE Conference
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    • 1990.11a
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    • pp.136-138
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    • 1990
  • In developing, microscopic scale electrical and electronic devices, molecular level Insulators and functional electric conductors are fundamental. The properties of the electrical-insulating thin film materials are very much dependent on defects and electron transfer rate. There are number of companies which try to reduce defects and control electrical conductivity. Functional electrical conductors are more demanding subject in electrical fields. Reorganization energy around the sites that generate the electrons and holes are very important for the electron transfer in the organic thin layers.

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Kalman Filter Estimation of a Company's Intangible Assets

  • Jeong, Ki-Ho;Lee, Chun-Kyung
    • Journal of the Korean Data and Information Science Society
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    • v.13 no.2
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    • pp.45-53
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    • 2002
  • A company's market value-added, which equals the excess of a company's market capitalization over it s book value, is used as one of the measures for intangible assets valuation in accounting literature. One problem with the approach is that the valuation results are affected by severe fluctuations in capital markets. In this paper, we propose an approach using the Kalman filter for intangible assets valuation. We apply this method to data of Korean electronic companies.

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A Study on Security Factors on Online Shopping - focus on internet bookshops -

  • Hua, Deng;Kim, Chang-Eun
    • Proceedings of the Safety Management and Science Conference
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    • 2005.11a
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    • pp.418-422
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    • 2005
  • Electronic commerce has provided another access for consumers to purchase products, but some researches have pointed out that there are difficulties for companies to do business on web. For lack of trust, many people not prefer purchasing through virtual channels. Based on the literature review, this study aims at empirically testing the impact of website design on individual trust in internet firms. From statistic analysis, we will conclude that security, interaction, and navigation functionality will affect on-line trust.

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