• 대한예방한의학회지
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• 제6권2호
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• pp.36-47
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• 2002

Over thousands of years oriental traditional medicine has developed a theoretical and practical approach to treat and prevent diseases and to promote people's health in China and Korea. In China, the integration of traditional Chinese medicine into the national healthcare system began in the late 1950s. This was in response to national planning needs to provide comprehensive healthcare services. On contrary to China, South Korea established the parallel operation of two independent medical systems in 1952. Hence there has been a political conflict between oriental and modern medicine over issues of fee, the ability to sell and prescribe herbal medicines, and the licensing of practitioners in traditional medicines. Given this background. This study is to compare peoples' attitudes and opinions for oriental traditional medicine by ethnicity (Chinese, Korean-Chinese and Korean). Chinese and Korean-Chinese were more used and satisfied with traditional medicine treatment and traditional practitioners compared with Koreans. The proportion of Koreans who reported the cost of traditional treatments was expensive was higher than those of Chinese and Korean Chinese. Most of Chinese, Korean-Chinese, and Koreans reported that they would use traditional medicine: 1) when they would have some disease to be treated best through traditional medicine; and 2) when traditional practitioner had a reputation and lots of experiences for those diseases. Most Korean people reported that oriental and western practitioners should cooperate each other to improve the quality of care. Therefore, policy framework including integration of traditional and western medicine, regulation, etc. is needed. In addition, research is needed to determine which diseases is treated best through traditional medicine.

• 정보처리학회논문지:컴퓨터 및 통신 시스템
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• 제4권2호
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• pp.65-72
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• 2015

최근 산업기밀보호센터의 기밀 유출 통계에 따르면 기술유출 주체는 전 현직원이 80.4%이고, 협력업체 직원에 의한 유출은 9.6%로 내부자에의한 고의 또는 실수로 발생하는 경우가 90%이다. 최근 발생한 카드사 개인정보유출 또한 내부시스템 컨설팅 프로젝트에 참여한 협력업체 직원이 정보유출을 감행한 것으로 밝혀져 사회적으로 큰 충격을 주었다. 이러한 내부정보유출 사고는 기관 및 기업의 이미지 손실뿐만 아니라 금전적인 손실을 발생시킬 수 있어, 다양한 보안솔루션을 도입하여 운영하고 있다. 하지만 보안솔루션들이 독립적으로 운영 및 관리되고, 보안솔루션에서 발생되는 대용량 로그와 다양한 형식의 이벤트를 보안 담당자가 식별하고 판단하기에는 어려움이 있다. 따라서 본 논문에서는 내부정보유출 방지를 위한 모니터링을 하기 위해 보안솔루션별로 정보유출 단일 시나리오를 도출하고, 솔루션별로 발생하는 로그 분석에 따라 이를 적용하기 위한 방안을 연구하고자 한다.

• 산업경영시스템학회지
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• 제38권4호
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• pp.184-192
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• 2015

Korea has already entered into an aging society. In recent decades, the health problems for seniors has received considerable interest. We often see the elderly who have been struggled from discomfort or illness of the foot. Those foot related problems mainly cause from the use of improper shoes. Recently, shoe makers sell the shoes for seniors, so called comfort shoes, but the shoes are too expensive for seniors to buy easily. In this paper, we develop cheap insoles for seniors as an alternative of the comfort shoes and suggest the systematic process for the insoles development. This systematic process is as follows: 1) Survey the literature about the market of insole, 2) Investigate the standard size of body and foot for the seniors in Korea, 3) Analyze the customer needs by survey, 4) Study the walking pattern by experiments, and 5) Develop the novel insole for the seniors to relieve the inconveniences related with foot. From the newly developed insoles, the company B gains the sales increasing effect approximately 30% over through the increase in consumer satisfaction and company reputation and secures for intellectual property rights. Using the database from Korea Research Institute of Standards and Science, the reliability of developing technology of the functional insole has been obtained. The seniors are also enable to choose an alternative of comfort shoes for foot health. In the future, the insoles developed from this study have wide applications in the medical, cosmetic fields, and leisure sports fields. Accordingly, it seems to require more systematic studies utilizing Walk Analyzer and Foot Pressure Meter.

• 한국프랜차이즈경영연구
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• 제10권4호
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• pp.43-52
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• 2019

Purpose: As a research on the effects of the characteristics of franchise educational institution and contents on the educational transition, commitment, and recommendation intention, this study aimed to suggest the basic data that could be used for the performance of educational training of franchise headquarters, and also to suggest an empirical research helpful for the development of actual educational system and the operation of curriculum for franchise educational institutions. Research design, data, and methodology: This study selected the trainees who recently completed the training in a franchise educational institution as the samples. The survey was conducted for 20 days from October 1st to October 20th 2018, targeting total 230 people, and total 207 questionnaires were collected (Missing value 23). To verify the validity of the measurement tool used for this study, this study reviewed the factor loading of each factor by conducting the confirmatory factor analysis(CFA), and then verified the average variance extracted(AVE) and the composite construct reliability(CCR). Lastly, the structural equation model(SEM) was verified based on the research hypotheses and research model. The SPSS Win Ver. 20.0 & AMOS 20.0 were used for every analysis of this study. Results: The results of this study could be summarized as follows. First, the reputation and interaction of the characteristics of franchise educational institution had significantly positive(+) effects on the educational transition. Second, all the sub - variables of educational contents such as job relevance, education method, and instructors' professionalism had positive(+) effects on the educational transition while the educational transition had positive effects on the organizational commitment, career commitment, and job commitment. Lastly, the organizational commitment and job commitment had positive(+) effects on the recommendation intention. Thus, the trainees with higher organizational commitment and job commitment in a franchise educational institution, showed higher intention to recommend the educational institution to others. Conclusions: The results of this study imply that the franchise educational institutions could increase the actual performance of education such as educational transition, commitment, and recommendation intention by increasing interactions within educational institutions and also designing effective educational contents, so that the trainees could highly perceive the educational transition of education.

• 융합경영연구
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• 제8권2호
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• pp.13-17
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• 2020

Purpose: In modern corporate management, the establishment of a crisis management system that minimizes damage through measures used to respond to corporate crises is no longer an option. The importance of corporate reputation and brand asset management in modern enterprise management cannot be overemphasized and negative events that might arise from a number of different causes can cause brand crises. Research design, data and methodology: More than half of the questionnaire respondents were female (252 or 53%). More than a fourth of the respondents were aged 20 (122 or 26%) and the number of married participants was 196 (41%). Of the participants, 32% (153) had graduated from college. Only 18% (87) were employees and the monthly household income was 121. In this study, we conducted factor analysis in order to extract the variables that may enhance the explanation capability of each variable. For the method of factor extraction, an Eigen value of at least 1 was used as was factor loading. An analysis was performed using the Cronbach's alpha coefficient to verify the reliability of the measurement scale. Results: First, the analysis of the impact of the social responsibility activities on brand image revealed that the social, economic, philanthropic, ethical, and environmental responsibility activities significantly affected brand image, but legal responsibility activities were not statistically significant. Second, the analysis of the impact of brand image on loyalty showed that brand image had a significant impact on loyalty. Third, the analysis of the impact of social responsibility activities on loyalty showed that they had a significant impact on loyalty. Conclusions: The pro-social enterprise image is not only a brand asset that can be shared, but also a heavy proposition followed by a corresponding social responsibility, it will have to practice transparent corporate management based on clear principles through the establishment of various systems and the implementation of a strict code of conduct within the enterprise.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제16권4호
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• pp.1224-1248
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• 2022

In various sensor network applications, such as climate observation organizations, sensor nodes need to collect information from time to time and pass it on to the recipient of information through multiple bounces. According to field tests, this information corresponds to most of the energy use of the sensor hub. Decreasing the measurement of information transmission in sensor networks becomes an important issue.Compression sensing (CS) can reduce the amount of information delivered to the network and reduce traffic load. However, the total number of classification of information delivered using pure CS is still enormous. The hybrid technique for utilizing CS was proposed to diminish the quantity of transmissions in sensor networks.Further the energy productivity is a test task for the sensor nodes. However, in previous studies, a clustering approach using hybrid CS for a sensor network and an explanatory model was used to investigate the relationship between beam size and number of transmissions of hybrid CS technology. It uses efficient data integration techniques for large networks, but leads to clone attacks or attacks. Here, a new algorithm called SBEA (Snowball Endurance Algorithm) was proposed and tested with a bow. Thus, you can extend the battery life of your WSN by running effective copy detection. Often, multiple nodes, called observers, are selected to verify the reliability of the nodes within the network. Personal data from the source centre (e.g. personality and geographical data) is provided to the observer at the optional witness stage. The trust and reputation system is used to find the reliability of data aggregation across the cluster head and cluster nodes. It is also possible to obtain a mechanism to perform sleep and standby procedures to improve the life of the sensor node. The sniffers have been implemented to monitor the energy of the sensor nodes periodically in the sink. The proposed algorithm SBEA (Snowball Endurance Algorithm) is a combination of ERCD protocol and a combined mobility and routing algorithm that can identify the cluster head and adjacent cluster head nodes.This algorithm is used to yield the network life time and the performance of the sensor nodes can be increased.

• 경영정보학연구
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• 제22권4호
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• pp.41-58
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• 2020

본 연구는 한국고용정보원 공공디비 자료에 의사결정나무 기법을 적용하여 근로자들이 이직을 하려고 하는 요인을 분석하고자 한다. 이를 통하여 근로자들의 고용유지 강화방안을 제시한다. 분석대상은 근속기간이 4개월 이상으로 수습 기간이 지난 정규직 근로자를 대상으로 하였고, 분석목표는 해당 근로자들의 이직준비 여부에 영향을 주는 의사결정 규칙을 도출하는 것으로 하였다. 타겟 분석 데이터는 한국고용정보원에서 발간된 수집한 「2017년 대졸자 직업이동경로조사」를 사용하였다. 분석결과 '교육수준과 일의 수준의 일치 정도', '개인 발전 가능성', '직무 관련 교육 및 훈련', '승진 제도', '임금 및 소득', '일자리에 대한 사회적 평판', '고용 안정성' 등이 이직준비 여부에 영향을 주는 주요요인으로 나타났다.

• 경영정보학연구
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• 제8권1호
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• pp.1-24
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• 2006

1990년대 후반부터 신발의 패션화 경향, 고객 요구의 다양화 등에 힘입어 국내신발산업이 서서히 부흥하고 있다. 그 동안 국내에서는 신발산업이 사양산업으로 인식되어 생산시설이 해외로 이전하는 추세였지만, 최근에는 신발 소재 및 부품 생산의 핵심역량과 국제적 분업체계를 결합하여 국내 신발제조업의 경쟁력이 회복되고 있다. 이러한 국제적인 분업체계를 효과적으로 활용하기 위해서는 신발산업의 공급망관리가 시스템에 의해 운영되어야 한다. 현재 신발산업은 다양한 고객 요구사항 및 제품 납기일자의 지속적인 단축에 직면하고 있다. 이러한 환경변화에 대처하기 위해 기업내부의 최적화만으로 경쟁우위를 화보하기에는 한계점에 이르렀다. 이제는 신발산업 공급망 전체의 최적화를 통한 기업 상호간의 윈-윈(Win-Win) 전략을 구사할 필요가 있다. 본 연구에서는 신발산업의 효율적인 공급망 관리와 단납기 요구체제 등의 환경변화에 대처하기 위해, 기업간 협업적 비즈니스에 기반한 공급망관리 시스템을 설계하였다. 기업간 정보 전달과 공유를 위해 e-비즈니스 프로세스, 문서 처리방법 및 표현방법 등을 포함하는 정보활동의 총체적 개념의 ebXML(electronic business eXtensible Markup Language) 프레임워크에 기반하였다.

• 한국콘텐츠학회논문지
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• 제13권5호
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• pp.82-89
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• 2013

한국영화산업에서 디지털 기술의 도입은 저예산 디지털 영화제작을 활발하게 하는 요소가 되었고, 그 결과 국내 영화감독들이 해외 영화제에서 각종 수상과 함께 작품성을 인정받으며 마침내, 2012년 김기덕 감독은 <피에타>로 세계 3대 영화제 중 하나인 베니스 영화제에서 최고상인 '황금사자상'을 수상하는 쾌거를 이루기도 하였다. 하지만 저예산 디지털 영화들이 양적 증가에 비해 질적 성장을 비례적으로 완성하지 못한 이유들이 드러나면서 제작 단계와 시스템 측면에서 몇 가지 한계점을 안고 있다. 본 연구에서는 이러한 문제점들의 해결방식의 하나로서, 2000년부터 현재까지 제작 시스템을 통해 영화산업의 가치사슬 구조가 일반형에서 수직 수평통합형으로 변화되고 있음을 살펴보았다. 또한, 2000년대 중 후반 부에 제작된 저예산 디지털 영화들을 중심으로 (홍대)인디밴드 음악시장의 성공사례, 제작비의 정책적인 지원, 저예산 영화제작 투자사에 대한 세제혜택, 그리고 해외 영화제에 대한 지원책 등을 제시하였고, 상업적으로 성공을 거둔 저예산 디지털 영화의 제작과정을 분석하여 그에 따른 방안을 모색하였다.

• 자원환경지질
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• 제39권5호
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• pp.607-613
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• 2006

내 수문지열계 가운데 수주지열정(SCW)시스템을 합리적으로 설치이용할 수 있는 조건들은 심도별 지온증가율이 명확하고($2^{\circ}C/100m$심도), 기존의 지하수 열펌프가 필요로 하는 순환수의 유량에 비해 최소 $10{\sim}30%$의 중온의 심부지하수가 산출될 수 있어야 하며, 순환수를 공내로 재주입시 공내붕괴가 일어나지 않는 견고한 암석들이 존재 하여야 한다. 수주지열정의 1개공당 굴착심도는 평균 $400{\sim}500m$이며, 이로 부터 개발가능한 지열에너지는 공당 약 $30{\sim}40RT$ 규모인데 비해 1개 수직지중열교환기가 공급가능한 지열에너지는 $2{\sim}3RT$ 정도이다. 즉 수주지열정 1개공은 $10{\sim}15$개의 수직지중열교환기 역할을 한다. 따라서 이 방식은 수직루프 설치장소의 공간 문제를 해소할 수 있는 유일한 대안으로 인식되어, 현재 전국 각지에서 많은 수의 SCW들이 무분별 하게 비과학적으로 설치되고 있다. 이와 같이 해당지역 수문지열계의 수리 지질학적인 특성과 열적인 특성을 명확히 파악하지 않은 상태에서 수주지열정을 설계 시공하는 경우에 나타날 문제점들은 추후 합리적인 천부지열 개발 이용에 지대한 장애요인이 될 것이다. 따라서 본고는 국내 수문지열계에 적합한 수주지열정을 설계 하는데 있어 필요한 일종의 지침서를 제시하기 위해 작성되었다.