• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.11
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• pp.367-373
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• 2017

The O2O service is an efficient way to operate based on systematic connection of the offline and online states. At present, education, health checkups, and exposure management of radiation workers are separated from offline and online at nuclear-related workplaces. Therefore, we developed a radiation workers management program at the workplace and tried to link online and offline states. After applying the program to the local network, we developed a written employee management system as a computer program and applied it to radiation workers and radiation safety managers at a university hospital in Daejeon using a questionnaire. As a result of the survey, the results of this program can enhance the awareness of safety management and work convenience. There is also a demand for radiation closed workers as well as radiation relative workers. It will be necessary to collect opinions regarding the characteristics of each workplace for the generalization of the radiation workers management program. As a result, real-time radiation safety management and work improvement can be expected through network connections between the workplace, supervisory authority, and related organizations in the future. If a circle structure is formed using the employee management program, development of radiation safety management can be expected.

• International Area Studies Review
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• v.21 no.2
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• pp.121-141
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• 2017

The world whitening cosmetics market is fast being taken in 'complex functional cosmetics' including complex function. And highly functional cosmetics market that call cosmeceutical market is growing up with highly functional cosmetics market. In addition, natural cosmetics market including whitening function is growing up in the world in complex functional cosmetics. Distribution channel of the world functional cosmetics is digital communication through beauty and digital. Global companies are adding relationship in new space between customer and brand. So worldwide change phenomenon of whitening cosmetics distribution channel will suggest importance that it should be able to communication with customer in non-traditional space. Domestic whitening cosmetics market is decreasing to reference compound annual growth rate -3.61%. While complex type market is increasing to annual growth rate 33.28%. Since 2008, domestic whitening cosmetics market was changed in distribution channel of center of traditional door-to-door sales. Especially, online channel is about 1/6 level of offline, but since 2014, year-on-year increase rate of online showed 27.1%. In the future, it is anticipated that ratio of online sales is above offline. Whitening cosmetics distribution is being changed, and online channel is growing up, so domestic companies will need tragedy targeting new whitening cosmetics distribution channel and traditional offline channel at the same time. If new company go into whitening cosmetics market, the new company will have to consider natural cosmetics in complex functional cosmetics than whitening cosmetics market. To secure domestic competitiveness whitening cosmetics market, securing differentiation of brand or pursuing change of distribution channel, and we need to seek a method that company and customer can forge communication in new space.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2005.10a
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• pp.165-174
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• 2005

본 논문에서는 2개의 오프라인 기반의 사이버대학과 2개의 순수 온라인 기반의 사이버대학을 대상으로, 각 대학의 이동성매체 도입의 차이점과 해당 대학의 학습자와, 교수자의 이동성매체를 통한 서비스 요구사항들이 정보제공자와 어떠한 격차를 보이는지에 대한 요구격차분석을 수행하였다. 이를 통해서, 이동성매체 도입에 따른 서비스 요구를 범주화하고 사이버대학의 이동성매체 도입 유형모델을 제시 하였다. 심층면담에 근거한 질적 연구 방법을 통해서, 사이버대학의 이동성매체 도입에 대한 교수-학습자와 정보제공자 간의 서비스 요구를 9가지 범주(컨텐츠 품질, 적시적 인포메이션 서비스, 교수학습자간 커뮤니케이션, 저작권 문제, 서비스 접근성, 서비스이해도, 서비스 선호도, 서비스 표준화, 교수-학습자와 정보제공자간의 컨센서스)로 도출하였다. 또한 인터뷰 결과의 분석을 통해서, 4개의 사이버대학이 중요시 하는 서비스 요구의 범주가 상이한 것을 확인할 수 있었다. 이를 토대로 사이버대학의 이동성매체 도입의 유형을 '요구적극 반영형', '신중도입 검토형', '경쟁적 도입 반영형', '요구소극적 반영형'으로 분석하였다.

• The Journal of the Korea Contents Association
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• v.8 no.10
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• pp.391-400
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• 2008

The web services of the CTLs(Center for Teaching and Learning) of 30 well known Korean and foreign universities have been evaluated in the present study. The CTLs of renowned foreign universities surpass Korean CTLs in terms of manpower. Nevertheless, the web services of the renowned Korean universities' are in no way inferior to those of the foreign CTLs surveyed in the present study. We found some web services to be desired and suggested a more system oriented web service function model.

• Proceedings of the KAIS Fall Conference
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• 2009.12a
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• pp.622-625
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• 2009

본 논문은 전문대학 의료정보관련 자격증 문제은행을 개발하기 위해 여러 가지 자격증별로 중복되는 세부과목에 대한 통합관리와 반복적 모의고사관리, 문제관리(출제, 복사, 채점), 온/오프라인 및 원격지 학습을 가능하도록 시스템을 구성하였다. 이를 통해 실제 전문대학의 수업시간에 활용이 가능하도록 문제은행의 유형, 출력, 풀이방법, 답안의 조정이 편리한 웹 서비스에 중점을 두고 개발하였다. 또한 국가고시 5지선다와 민간자격증 4지선다 문항을 통합관리하며, 과목별문제출제 및 자격증별 비율에 맞는 문제출제도 가능하도록 설계하였다.

• Proceedings of the Korea Information Processing Society Conference
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• 2012.11a
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• pp.1754-1757
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• 2012

전국의 궁도인구는 만 여명에 이른다. 매년 1~2주를 주기로 개최되는 이 대회는 참가접수부터 운영까지 오로지 오프라인으로만 진행되어 경기외적인 비용과 시간이 상당히 낭비된다. 이에 본 연구에서는 이용자의 접근성이 향상되고, 플랫폼에 독립적인 웹기반의 경기지원시스템을 구현하고자 한다. 시스템에 접근하는 이용자는 접수와 결과를 확인하는 대회 전/후에 집중되므로 이 때의 효율적인 DB Access 기술이 필요하다. 따라서 본 논문에서는 DBCP 기술을 이용하여 DB Connection부분에서 보다 효율적인 시스템으로 개발하고자 한다.

• Journal of Convergence for Information Technology
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• v.10 no.11
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• pp.107-116
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• 2020

The purpose of this study was to identify the degree of self-leadership, academic self-efficacy, and learning flow of nursing college students to took both online and offline lectures, and to identify the factors that influence learning flow. Data were collected by using questionnaires from 152 students who were in 2nd year of the nursing college in G city, from September 7 to September 29, 2020. Data were analyzed by t-test, ANOVA, Pearson's correlation, and stepwise multiple regression using SPSS WIN 25.0 program. As a result of the study, Learning flow according to general characteristics showed significant differences in perceived health status, interpersonal relationship, major satisfaction, and grades. Statistically, learning flow showed a significantly positive correlation with self-leadership and academic self-efficacy. Influencing factors on learning flow were academic self-efficacy(β=.44, p<.001), self-leadership(β=.35, p<.001), and major satisfaction(β=-.14, p=.031) accounting for 57% of the total change. Based on this study, strategies to enhance academic self-efficacy and self-leadership are required to improve the learning flow of nursing students.

• Archives of design research
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• v.16 no.4
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• pp.443-452
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• 2003

This study is to find out the possibility of applying the Blended Learning which combines the advantage of face-to-face classroom instruction and e-Learning to design education. This Blended Loaming Model has five steps such as 'prepare, teach, show, interact, and collaborate'. It is designed by the learning decision points (performance outcomes, content stability and structure, audience size, and so on) and the characteristics of delivery methods(asynchronous, synchronous). This research is based on the learners' satisfaction data of each step. The number of the participants is 27 and a questionnaire with 21 items is administered. Ten items of them are designed with 5-point Likert scales and the rest of them ask learners describe the reason of their selection. The result show that learners are satisfied with the blended learning than the off-line classroom. It is expected that the blended learning can be a substitute of the off-line classroom for the effectiveness of design education.

• The Journal of Korean Institute for Practical Engineering Education
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• v.2 no.1
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• pp.64-70
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• 2010

The purpose of this study is to understand students' use intentions of Web Based Collaborative Learning (WBCL) system. To meet this purpose, we developed a research model based on the Decomposed TPB. This model contains 5 influencing factors: Explicit social influence(EXSI) and Implicit social influence(IMSI), Perceived Usefulness (PU), Perceived easy of use(PEOU), Perceived Playfulness(PP). Data was collected 254 university students from two different institutions. Also, the analysis is conducted to do the hypothesis testing by using PLS 3.0. The result shows that influence factors except PEOU have a important and significant impact on user Behavior Intention(BI). Using WBCL system and learning tool, team leader(that is referent) and members can be a good interaction. For these same reasons, We found that especialy Explicit social influence(EXSI) and Implicit social influence(IMSI) are special influence factors in reference group.

• Design Convergence Study
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• v.16 no.3
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• pp.69-84
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• 2017

Service blueprint is used to show the interaction between each service element at a glance and to understand the flow of the whole service centering on the customer at the stage of proposing a new service system. It was proposed in the 1980s before online business was developed. However, current services are changing in a way that provides various forms and channels, and the service blueprint seems to be not enough. To reflect this problem consciousness, we selected PSS among diversified service business models and propose a service blueprint type optimized for each business. After collecting 137 PSS cases to be used in the research, we made a business matrix and classified the cases and selected two representative cases to conduct two experiments. As a result, six types of service blueprint corresponding to the matrix could be derived: online service type, online remote support type, self rental type, online order type, traditional type, and offline support type. The validity of the proposed types of service blueprint was verified to confirm the suitability of those types.