• Korean Business Review
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• v.11
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• pp.195-216
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• 1998

Ownership of an asset can be identified with the right to exercise "residual control" where the contract is silent about decision rights, or with the right to receive any "residual returns" that remain after contractual. obligations are fulfilled. Although the concept of "ownership" seems reasonably clear in many of the cases, the concepts of residual control and the residual returns that define ownership are actually quite elusive. For large corporations, there is really no single individual who owns both the residual returns and the residual control. Despite the limited qualifications, ownership is clearly. the most common and effective meas to motivate people to create, maintain, and improve the value of assets. In this paper, we try to clarify the relationships among financial structure, ownership, and corporate control with the concept of ownership defined as the residual control and the residual returns, Financial securities are not just claims to part of a firm's net income. They give the security holder certain rights. A careful matching of rights of control and returns can create incentives that increase total value of the firms. In the corporate firms, managers, lenders, and shareholders have different interests. And the financial structure affects how different those interests are and what decisions management will make. Managers are, in general, better informed than investors about the firm's prospects. The financial decisions by managers may affect investors' beliefs and, therefore, the price of shares and the value of the firm.

• Journal of the Institute of Electronics and Information Engineers
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• v.51 no.11
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• pp.127-133
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• 2014

In order to protect information asset from various malicious code, Honeypot system is implemented. Honeypot system is designed to elicit attacks so that internal system is not attacked or it is designed to collect malicious code information. However, existing honeypot system is designed for the purpose of collecting information, so it is designed to induce inflows of attackers positively by establishing disguised server or disguised client server and by providing disguised contents. In case of establishing disguised server, it should reinstall hardware in a cycle of one year because of frequent disk input and output. In case of establishing disguised client server, it has operating problem such as procuring professional labor force because it has a limit to automize the analysis of acquired information. To solve and supplement operating problem and previous problem of honeypot's hardware, this thesis suggested hybrid honeypot. Suggested hybrid honeypot has honeywall, analyzed server and combined console and it processes by categorizing attacking types into two types. It is designed that disguise (inducement) and false response (emulation) are connected to common switch area to operate high level interaction server, which is type 1 and low level interaction server, which is type 2. This hybrid honeypot operates low level honeypot and high level honeypot. Analysis server converts hacking types into hash value and separates it into correlation analysis algorithm and sends it to honeywall. Integrated monitoring console implements continuous monitoring, so it is expected that not only analyzing information about recent hacking method and attacking tool but also it provides effects of anticipative security response.

• The Journal of the Convergence on Culture Technology
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• v.4 no.1
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• pp.67-73
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• 2018

Financial plight condition firms difficulties accessing external funding, these firms will arrange scarce funds using tax avoidance can be a way of improvement of internal cash flow and internal funds securement. This study is empirical evidence presented the association between free cash flow can be represented for financial condition of firms and using tax avoidance for Kosdaq listed firms. Empirical analysis result, presented plus (+) results the association between free cash flow and tax avoidance. these results are in the previous year free cash flow is large firms purpose of internal cash holdings that increase of tax avoidance in order to minimize of cash outflow are based on tax burden. also interaction effect of free cash flow and debt ratio is presented influence of plus(+) on tax avoidance.

• International Commerce and Information Review
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• v.18 no.3
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• pp.73-100
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• 2016

This study focused on the Korean Stock Market so as to recognize the actual Korea-China FTA effect in the firm level. The result are as follows. First, lifting embargo even before the FTA actually took into effect influenced negatively to the firms listed in Korean Stock Market unlike the expectations that effectuation could influence positively to Korean economy. Secondly, the industries that China has attracted more foreign investors than Korea have shown declining returns as they positioned comparative disadvantages in Korea. In this regard, foreign shares delivered signaling effects to domestic investors in Korea. Thirdly, information for effectuation(embargo lifting) has reflected in the stock prices immediately as it leaked in the industries expecting the negative impact, while investors showed the tenancy to retain the action until the FTA actually took into effect in the industries expecting the positive impact.

• Journal of The Korean Association of Information Education
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• v.18 no.2
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• pp.345-356
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• 2014

Modern internet service is characterized as opening, sharing and participation based on Web2.0 so that users might actively participate in the internet environment. In this study, we suggested an instructional model based on precedent model of robot programming to promote positive interaction in Web2.0 environment. First, we figured out implications of precedent research through review the environmental features of Web2.0 and educational tools, robot programming learning model. Also, we suggest an instructional model using Web2.0 tools(cyworld, prezi, Mindmeister) for promoting interaction and applied it to learners. As a result, we have acquired positive results of robot programming education using Web2.0 tools. Most participants were evaluated that Web2.0 tool would be helpful to the overall robot programming course.

• The Journal of the Korea Contents Association
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• v.6 no.11
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• pp.65-73
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• 2006

The purpose of this study is to suggest guidelines for drawing and keeping customers through knowing function of herbal and food. Customers have known herbal foods to high nutritional foods, prevention of high blood pressure, heart disease, and obesity. Also, people recognized highly garlic which has function prevention cancer, brown seaweed which is controlled blood pressure, and ginkgo nut which is helpful for asthma, detoxication. They know specifically function of herbal materials such as mugwort, ginseng, and royal golly. The guidelines are as followed. The first, seasonal herbal tea provide in stead of water like medicinal foods. The second, various cereals, Chinese herbal materials, and vegetables are added to the main rice. So it can make to eat everyday like nutrition rice which is mixed with garlic and ginkgo. The third, specific function food' and herbal's should be explained on the menu. Therefore, it make attract customer's curious and interest.

• Journal of Ginseng Research
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• v.13 no.2
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• pp.174-177
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• 1989

The ovipositional preferences of Holotrichia morosa were investigated to defermine several environmental factors related to its incidence in ginseng fields. H. moroia paid no eggs in naked soil without ground color plants, and shouted ovipositional preference among weed plants in the order to Aurmisin prinrcps var oripntnlis, Epigrren canadensis Diuitarin sanguinalis, and Porttulaca oleracea. More oviposition was observed in the denser vegetation of D. sanguinalis and in soft soil. The egg-laying females were seldom attracted to fresh rice straw mulched on soil surface or decayred rite straw mixed into soil. The number of eggs laid by a female decreased considerably when the soil moisture content was below 5% or above 35%.

• 한국벤처창업학회:학술대회논문집
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• 2017.04a
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• pp.22-22
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• 2017

소셜벤처는 기존의 일반적인 벤처기업과 달리 기술, 경영 혁신 등의 방법으로 경영 활동을 수행하는 기업 형태에 사회적 가치를 추구해야 하는 기업 형태를 결합한 조직이다. 소셜벤처에게는 창업 초기의 전략 수립과 이에 따른 비즈니스 모델 설정이 일반 벤처보다 더 어려울 수밖에 없는데 이는 소셜벤처들이 경제적 가치 추구와 함께 사회적 가치를 동시에 추구해야 하는 소셜벤처만의 이중적인 사업 목적을 가지고 있기 때문이다. 이런 이중적인 사업 목적을 달성하기 위한 새로운 또는 효과적인 사업 전략의 필요성이 대두되고 있으며, 관련 그룹들을 플랫폼에 모아 네트워크 효과를 창출하고 새로운 기업생태계를 구축하는 플랫폼 전략(Platform Strategy)이 주목된다. 본 논문에서는 국내 소셜벤처중에 점프!라는 기업의 사례를 주목하게 되는데 이 회사는 2011년 5월에 창업한 이래 현재까지 지난 7년동안 사업의 내용과 규모를 확장하면서 지속적인 성장을 이루어 냈기 때문이다. 그런데 이러한 성장의 배경에는 타 소셜벤처가 시도하지 않았던 플랫폼 전략을 시도하여, 다양한 참여자들을 유인하고, 이들이 새로운 혁신과 성장을 리드하였다는 것이 큰 작용을 했다는 사실이 존재한다. 본 논문을 통해 소개되는 소셜벤처 점프!의 창업과 성장 사례를 통해서 소셜벤처에게 창업 초기부터 플랫폼 전략을 적용하는 것이 지속 가능한 성장에 유의미한 효과를 발생시키는지를 알아보고 기업생태계를 넘어 사회전체적인 생태계를 통한 사회적 대공진화를 논의해 보고자 한다.

• Proceedings of the Korea Contents Association Conference
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• 2007.11a
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• pp.777-780
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• 2007

In these days, tourism contents development has been continuously increases due to the appearance of online contents generation, development of cultural contents industry and the spreads of leisure life among the ordinary people's life and it needs more significant research and development for the tourism product's varieties. Story telling means that the explanation or interpretation of tour guide or guide book of the tourist spots, they role as important pull factor which can determine the image of tourism destination. And it make tourist discover the identification its own specific contents. The purpose of this study is on to examine methods tourism contents development through storytelling.

• Journal of the Korea Computer Industry Society
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• v.4 no.12
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• pp.911-922
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• 2003

Nowadays, we can easily find student who study through computer in e-teaming environment. But, although e-teaming system has strong point that overcomes limitation of distance and time, many students give up their study through on-line learning. In this study, we developed On-Line learning motivation model, and designed and developed on-line quiz game loaming system. Thus we can find student's teaming motivation was grow up through student's interaction. Also, we find on-line quif game learning system had many information that explain student's status about their knowledge.