• 국제지역연구
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• 제12권3호
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• pp.69-88
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• 2008

본 연구는 수직결합 정도가 기업의 성과에 미치는 영향에 대해 실증적 분석을 시도한다. 수직 결합은 시장을 이용함에 따른 거래비용, 예를 들어 탐색비용, 거래 및 계약 비용을 제거할 수 있을 뿐만 아니라, 거래기업 간의 자산의 특이성에 의해 나타나는 기회주의적 행동과 이것에 의해 발생하는 비용을 절감할 수 있다는데 의의가 있으며, 따라서 기업의 성과에 정(+)의 영향을 미친다고 주장한다. 이를 위하여 금융위기 이전의 상장회사의 자료를 대상으로 분석하였다. 그 이유로는 한국의 기업의 조직구조가 IMF 관리체제하에서 타의에 의한 기업조직구조 변경이 이루지기 전에, 재벌뿐만 아니라 일반 상장기업들의 자생적인 기업수직 결합이 기업성과에 어떠한 영향을 미쳤는지를 분석을 하기 위해서이다. 이러한 분석은 처음 시도되는 것으로 그 결과는 일반적인 기대와 달리 한 기업 내의 수직 결합 정도가 높을수록 기업의 성과에 부(負)의 영향을 주는 것으로 나타났다. 한편 재벌그룹내의 수직적 결합관련은 기업성과와 아무런 관련이 없는 것으로 나타났다.

• 한국전자거래학회지
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• 제23권4호
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• pp.153-169
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• 2018

기존의 전자금융 이상거래 분석 및 탐지기술은 전자금융 업무시스템으로부터 발생된 대량의 전자금융 거래로그를 빅데이터 기반의 저장 공간으로 수집하고, 기존 고객의 거래패턴 프로 파일링 및 다양한 사고거래를 분석한 탐지룰을 이용하여 비정상적인 이상거래를 실시간 또는 준 실시간으로 탐지하고 있다. 하지만, 정작 피해금액 규모 및 사회적 파급효과가 큰 금융회사 내부자의 전자금융 부정접속 시도 및 내부 통제환경의 우회를 통한 전자금융 이용자의 중요정보 탈취와 같은 적극적인 분석은 제대로 이루어지지 못하고 있다. 이에 본 논문에서는 금융회사의 전자금융 보안프로그램에 대한 관리 실태를 분석하고, 관리상 취약점을 악용한 내부자의 보안통제 우회사고 가능성 도출한다. 또한, 이를 효율적으로 대응하기 위하여 기존 전자금융 이상거래탐지시스템에 더불어 내부자 위협모니터링과 연계한 포괄적인 전자금융 보안관리 환경을 제시하고자 한다.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회/대한산업공학회 2003년도 춘계공동학술대회
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• pp.772-779
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• 2003

In the real world, business processes are very complex and composed or heterogeneous business activities. As the advent or the Web services enables business processes to be Integrated and to be automated. It makes enterprises integrate heterogeneous business processes from different business partners as well as their internal business processes. To support recent trends in integration of business processes, BPEL, WS-E and WS-T specipications have been established since 2002 WS-C and WS-T describe the reliable business environment including compensation (undo) or completed business processes. The compensation of business processes is a basic requirement for automation or business processes among business partners. Systems implementing these specifications, however, very rarely exist. It's not only because those specifications are developed recently. but also because they are not perfect yet. In this paper, a new business process transaction management, which complements the deficiency of WS-E and WS-T, is suggested. Furthermore, the new approach proposes the business logics for supervisory coordinators which manage serial and parallel business gates The modification or traditional WS-T specification and the simplification or WS-E specification make business processes managed effectively.

• 한국기후변화학회지
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• 제6권1호
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• pp.11-19
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• 2015

This study has aimed to compare an emission trading system (ETS) in the EU and Japan that introduced the scheme prior to Korea and provided the latter with a benchmarking model. Especially, the EU has a reputation for its well-organized and evolving system, and Japan has also successfully established the system despite its similar condition with Korea, such as an industrial structure and the degree of energy dependence. However, there are noticeable differences between the EU and Japan in their ETS. Whereas Japan has focused on securing certifications in CDM as the implementation of Kyoto protocol, EU has shown a tendency to transform the trading market from a parallel structure of EUA and CER transaction to only the EUA transaction after ending of 1st commitment period of the Kyoto Protocol. Since the differences were mainly caused by not only in a design of the system but also in internal governance and their national circumstance, it is meaningful to analyse the Korean case with a similar framework. This study may contribute to designing an appropriate system for emission trading in Korea through the comparison of the EU and Japanese case.

• The Journal of Asian Finance, Economics and Business
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• 제8권2호
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• pp.1189-1200
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• 2021

This study examines the role of perceived enjoyment, self-efficacy, and subjective norms as determinants of behavioral intention to use the OVO application. This study's target population is the users of the OVO application who have used it as an electronic transaction. This study's population was the OVO application users as an electronic transaction tool in Jember Regency. Samples were randomly selected at the time of the survey with specific criteria. The survey location is determined at the Plaza because it is a shopping center that mostly has payments at OVO partner merchants. The model empirically tested using data gathered from 150 respondents of OVO users. The research model was tested by using the structural equation modeling (SEM) approach. The results showed that all constructs in the original TAM model were statistically significant. Subjective norm has a positive effect on perceived usefulness, and perceived enjoyment positively affects perceived ease of use of OVO applications. On the other hand, applications' self-efficacy does not affect the perceived ease of using OVO applications for electronic transactions. This condition shows that subjective norms are dominant external individual perspectives compared to self-efficacy, which are personal internal characteristics in determining the behavioral intention of using OVO applications in electronic transactions.

• 한국유통학회지:유통연구
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• 제12권1호
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• pp.65-84
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• 2007

본 연구는 프랜차이즈 시스템에 참여하는 본부와 가맹점 관계를 브랜드 중심으로 관계해지 및 구조적인 관련성에 대해서 설명하고자 하였다. 즉, 프랜차이즈 시스템에 있어서 브랜드 자산, 내부브랜드 활동, 갈등과 관계해지 간에 어떠한 관련성이 있는 지를 브랜드를 중심으로 연구하였다. 연구방법은 브랜드를 외생적 요인과 내생적 요인으로 구분하여 탐색적 연구를 진행하였다. 실증대상은 국내 프랜차이즈 시스템에 참여하고 있는 가맹점이다. 연구결과, 브랜드의 외생적 요인인 거래특유 투자와 브랜드 자산, 브랜드 커뮤니케이션은 브랜드의 내생적 요인인 브랜드 내재화와 갈등에 영향을 미쳤으며, 관계해지에도 영향을 주는 것으로 나타났다. 또한 브랜드의 내생적 요인은 관계해지에 영향을 주는 것으로 나타났다. 이를 통해 본 연구는 프랜차이즈 시스템의 지속적인 관계유지를 위해 브랜드의 역할에 대한 이론적, 관리적 시사점을 도출하였다.

• Asia pacific journal of information systems
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• 제10권4호
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• pp.1-20
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• 2000

Electronic Data Interchange(EDI) has the potential to improve business operations by expediting the exchange of business documents. It will also provide substantive operational and strategic benefits to the trading firms. However, the successful implementation of EDI systems requires the mutual trust and cooperation between the trading firms. The extent of EDI diffusion and performance depends on inter-organizational, intra-organizational, as well as innovation factors. Researches based on the sociopolitical process framework in the use of IT, organizational theory, resource dependence theory, and innovation diffusion theory have identified 3 inter-organizational variables(transaction climate, dependence, external IS expert support) and 4 intra-organizational variables(strategic IS planning, infrastructure, top management support, education/training,), and 3 innovation variables(compatibility, relative advantage, cost) that affect EDI diffusion. In this study, a multi-dimensional measure on EDI diffusion has been developed to capture the external and internal integration. Then, the influence of these 10 variables on the extent to which the EDI adopting firms pursue diffusion has been examined. Whether more diffusion leads to superior performance has also been studied. International trade managers from 107 firms in the trade industry participated in a field survey. The results based on a structural equation model(SEM), developed using AMOS, provide quite a strong support for the hypothesized relations. Both education/training and IT infrastructure influenced external and internal diffusion of EDI systems. Internal diffusion of EDI enables the adopting firms to improve operational and strategic performance, whereas external diffusion contributes only to operational performance.

• Journal of Korea Trade
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• 제23권4호
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• pp.80-102
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• 2019

Purpose - This paper aims to articulate relationship about factors influencing FTA utilization by dividing them into company's external and internal factors and performing investigation on the relationship between FTA utilization and export performance. Design/methodology - This study verified factors influencing FTA utilization by dividing them into company's external and internal factors and performing investigation on the relationship between FTA utilization and export performance. Empirical analysis was performed by setting internal and external factors required for FTA utilization as variables. To achieve this, research model was established based on previous study, hypothesis was deduced, and statistical program were used to test the hypothesis. This study performed empirical analysis using statistical program of SPSS 18.0 and AMOS 18.0 for the research model. Findings - Empirical analysis was performed regarding the effect of the FTA utilization on export performance and previous study defined export performance as the company's increased economy benefits through export and increase in new transactions. Analysis was also performed for factors affecting the FTA utilization by the company and through management and response of external factors and internal factors it was confirmed that the FTA utilization by the company led to increase in the company's export performance as a result. This study proposes a method to achieve export performance based on this. Originality/value - Companies seeking to utilize the FTA sign the Contract for the International Sale of goods and there are many conditions to meet in order to receive trade preferences during the transaction process. Existing trade order and order in the FTA have to be followed. Country of origin can be seen as key in the FTA. The Rule of Origin becomes the most important evaluation standard in applying preferential tariff in the FTA. Such regulations can be seen as external factors which cannot be controlled by the company. Internal factors are capabilities owned before that can be controlled by the company. The study sought to test the variables regarding factors centered on such capability. This study verified factors influencing FTA utilization by dividing them into company's external and internal factors and performing investigation on the relationship between FTA utilization and export performance.

• 한국인터넷방송통신학회논문지
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• 제15권6호
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• pp.283-290
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• 2015

산업혁명 이후 지식 정보화 사회로 발전되면서 기업 내부 정보의 가치는 갈수록 증가하고 있다. 특히 금융회사는 대부분의 내부정보가 개인정보나 금융거래 정보를 포함하고 있어 내부정보의 유출은 단순히 해당 기업의 업무 정보 유출 차원을 넘어, 궁극적으로 고객의 신뢰를 존립 기반으로 하는 금융회사의 특성상 기업의 영업기반이 한순간에 무너질 수도 있는 리스크가 걸린 문제이기도 하다. 최근 내부 정보의 대량 유출 사고가 다수 기업에서 발생하면서 금융회사를 포함한 많은 기업에서 기업의 주요 전략적인 정보와 함께 고객정보의 유출 사고를 예방하기 위해 많은 노력을 기울이고 있다. 본 논문에서는 금융회사에서 발생한 내부 정보 유출 사례와 금융회사에 내부 정보 유출 통제를 위해 구축한 주요 보안 체계 및 내부정보 유출 통제에도 불구하고 잔존할 수 있는 PC보안 취약점에 대해 설명하고, 사이버 침해 위협이 증가로 인한 사용자 PC 보안위협 대응방안에 대해 제시한다.

• International Journal of Contents
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• 제17권3호
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• pp.15-29
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• 2021

The purpose of this paper is to explore how the Confucius Institute Chinese international promotion could better promote the development of China's foreign trade, by analyzing the distribution of the Confucius Institute worldwide, based on the theory of language economics, using SWOT analysis to analyze the advantages and disadvantages of the internal environment, opportunities and challenges of the external environment of Chinese international promotion of Confucius Institute. The following findings were gathered: as a language teaching institution and information exchange platform, Confucius Institute has the ability to share trade information and increase trade opportunities; to improve cultural identity and reduce transaction costs; to promote cultural communication and integration, and drive the development of related industries. The internal disadvantages were mainly reflected in the mismatch between the global regional distribution structure of Confucius Institutes, and the economic and trade structure, such as, the asymmetry between language, culture output, and demand. In addition, the management mechanism was not perfect. External opportunities were mainly new opportunities brought by economic globalization, cultural diversity, and the development of the Belt and Road initiative. External challenges were mainly influenced by the China threat theory and the fierce cultural competition among countries. The corresponding countermeasures were put forward based on the advantages of the platform and grasping the external opportunities: improving the quality of operation and speeding up the localization process; respecting cultural differences and realizing cultural common learning; seeking multilateral cooperation and enhancing the capacity for independent development.