• Smart Media Journal
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• v.13 no.1
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• pp.76-85
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• 2024

This study examined the Presence experience, resulting effects, and re-viewing intentions of visitors to experiential exhibition content. For this purpose a survey was conducted targeting 246 visitors to experiential exhibition content based on Hyecho's travel story and SilkRoad cultural heritage. As a result of the survey, understanding and interest in the content material and similar exhibition viewing experience did not affect Presence experience. In addition the higher the Presence experience of exhibition content, the greater the awareness and emotion that is the effect of Presence. And among the effects of Presence, emotion had a positive effect on revisiting intentions. Therefore, it was confirmed that future experiential exhibition contents require planning, production, and exhibition that allow users to experience Presence.

• Proceedings of the Korea Information Processing Society Conference
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• 2007.11a
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• pp.233-236
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• 2007

무선 인터넷 기술의 발전과 함께 이용자 수가 증가하면서 모바일 데이터베이스 응용 프로그램의 수요가 급증하고 있다. 그러나 모바일 데이터베이스 응용에 필요한 사용자 인터페이스와 질의 처리 코드는 대부분 수작업으로 작성되기 때문에 생산성이 낮고 버전 관리에도 많은 시간과 노력이 필요하다.[1] 본 논문에서는 모바일 데이터베이스 응용을 위한 스크립트 생성 도구인 MobileGen을 소개한다. MobileGen은 덕성여자대학교 도서관에서 사용하고 있는 DISCOVER와 같은 실용 데이터베이스들을 구성파일 생성단계, 스크립트 생성단계를 거쳐 응용 데이터베이스 내의 테이블 당 5개의 모바일 스크립트들(Search, Select, Edit, Information, Action)을 생성한다. 생성된 스크립트들은 데이터베이스 연동 및 질의 처리 코드를 포함하고 Action 스크립트를 제외한 나머지 스크립트들은 간단한 폼 형태의 카드 또는 연계된 카드들의 데크들을 생성한다. 따라서 MobileGen은 모바일 데이터베이스 응용의 생산성을 향상시키고 스크립트의 원형인 템플릿을 기반으로 하기 때문에 MobileGen 자체와 생성된 응용의 유지 및 보수를 용이하게 한다. 또한, MobileGen은 상용 생성기들에 비해 관심의 대상인 엔티티 외에 이 엔티티와 직 간접적으로 연관된 모든 엔티티들에 대한 정보를 한 데크에 제공한다.

• Management & Information Systems Review
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• v.35 no.1
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• pp.85-116
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• 2016

The present study aims to explore the causes of employment difficulty on the basis of job applicant's interest from P-E (person-environment) fit perspective. Our approach relied on a textual analytic method to reveal insights from their situational interests in a job search during the change of labor market. Thus, to investigate the type of major interests and psychological responses, user-generated texts in a social community were collected for analysis between January 1, 2013 through December 31, 2015 by crawling the online-community in regard to job seeking and sharing information and opinions. The results of topic analysis indicated user's primary interests were divided into four types: perception of vocation expectation, employment pre-preparation behaviors, perception of labor market, and job-seeking stress. Specially, job applicants put mainly concerns of monetary reward and a form of employment, rather than their work values or career exploration, thus youth job applicants expressed their psychological responses using contextualized language (e.g., slang, vulgarisms) for projecting their unstable state under uncertainty in response to environmental changes. Additionally, they have perceived activities in the restricted preparation (e.g., certification, English exam) as determinant factors for success in employment and suffered form job-seeking stress. On the basis of these findings, current unemployment matters are totally attributed to the absence of pursing the value of vocation and job in individuals, organizations, and society. Concretely, job seekers are preoccupied with occupational prestige in social aspect and have undecided vocational value. On the other hand, most companies have no perception of the importance of human resources and have overlooked the needs for proper work environment development in respect of stimulating individual motivation. The attempt in this study to reinterpret the effect of environment as for classifying job applicant's interests in reference to linguistic and psychological theories not only helps conduct a more comprehensive meaning for understanding social matters, but guides new directions for future research on job applicant's psychological factors (e.g., attitudes, motivation) using topic analysis.

• Journal of the Korean Society of Clothing and Textiles
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• v.30 no.12 s.159
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• pp.1747-1758
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• 2006

Rapid development of the information technology has influenced on the changes in every sector of human environments. One prominent change in retail market is an increase of electronic stores, which has prompted practical and research interest in the product and store attributes that include consumer to purchase products from the electronic shopping. Therefore many marketers are paying much attention to the criteria of evaluating clothing and web service on internet shopping malls. The purpose of this study is to examine differences of clothing and web service criteria of consumer groups (High-Involvement & High-Ability, Low-Involvement & High-Ability, High-Involvement & Low-Ability, and Low-Involvement & Low-Ability) who are classified into consumer involvement and internet use ability. The subjects of this study were 305 people aged between 19 and 39s, living in Seoul and Gyeonggi-do area, and having experiences in buying products on the internet shopping. Statistical analyses used for this study were the frequency, percentage, factor analysis, ANOVA and Duncan test. The results of this study were as follows: Regarded on the criteria of evaluating clothing, the low different groups had significant differences in the esthetic, the quality performance and the extrinsic criterion. Both HIHA group and HILA group showed the similar results. They considered every criterion of evaluating clothing more important, compared with other groups. Regarded on the criteria of evaluating web service related to the low different groups, there were significant differences in the factors related to the shopping mall reliance, the product, the satisfaction after purchase, and the promotion and policy criterion. Both HIHA group and HILA group showed the similar results as well. They considered every criterion of evaluating web service more important, compared with other groups. In conclusion, HI groups perceive relatively more dangerous factors which can be occurred during internet shopping. Therefore, internet shopping malls need to provide clothing that can satisfy the HI groups as well as make efforts to remove the dangerous factors on the internet.

• The Journal of The Korea Institute of Intelligent Transport Systems
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• v.21 no.6
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• pp.21-35
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• 2022

With the support of local and central governments, various incentive policies for "green" cars have been established, and the number of electric vehicle users has been rapidly increasing in recent years. As a result, much attention is being given to establishing a user-centered charging infrastructure. A standard for the number of electric vehicle chargers to be supplied is being prepared based on building characteristics, but there is quite limited research on the appropriate ratio of slow and fast chargers based on the characteristics of each place. Therefore, this study derived an appropriate penetration ratio based on data about the distribution ratio of common slow chargers. These data were collected using a survey of actual electric vehicle users. Next, an analysis was done on how to categorize the needs of charging environments and to determine what criteria or characteristics to use for categorization. Based on the results of the survey analysis, three types of places were derived. Type-1 places require 10% of chargers to be slow chargers, Type-2 places require 40-60% of chargers to be slow chargers (i.e., around equal distribution of slow and fast chargers), and Type-3 places require more than 80% of chargers to be slow chargers. The required levels of slow chargers were classified by place type and by individual using latent class cluster analysis, which made it possible to categorize them into five clusters related to socioeconomic variables, vehicle characteristics, traffic, and charging behaviors. It was found that there was a high correlation between charging behavior, weekend travel behavior, gender, and income. The results and insights from this study could be used to establish charging infrastructure policies in the future and to prepare standards for supplying charging infrastructure according to changes in the electric vehicle market.

• Information Systems Review
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• v.14 no.1
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• pp.105-128
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• 2012

The Culture and Arts Website, one of the parts of providing information related to culture and art utilizing internet, is the website that giving information of arts genre like theater, music, art, architecture, video, and literature. As growing interest in the field of culture and arts, market of this website has been increasing and providing customized content which each customer wants in the field of culture and arts. Developers of culture and arts website consider the website media for increasing and developing awareness about culture and arts. They are accelerating development of various business models and application of culture and arts website service which it meets trend of the times and customers needs. This study will seize about influencing factors to culture and arts website service of domestic website users and analyze how these factors affect loyalty through satisfaction and word of mouth. This study presented research model applied main parameters of PAD(Pleasure, Arousal, Dominance) theory emphasized human's emotions that they are expected to affect the loyalty of culture and arts website service users based on satisfaction and word of mouth. The researcher in this study surveyed students of Seoul S University who had experiences with such culture and arts website to validate the model empirically. The results, firstly, if you experienced feeling related to pleasure and dominance in culture and arts website, you would satisfy this website and it could lead to loyalty. Secondly, the feeling related to ventilation does not affect the loyalty through satisfaction and word of mouth. Thirdly, the results show that all of three factors of emotional responses do not influence the loyalty through word of mouth.

• 한국벤처창업학회:학술대회논문집
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• 2017.04a
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• pp.57-57
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• 2017

최근 들어 대학 내 창업교육은 정부 및 공공, 지방자치단체 등의 관심과 지원으로 급격히 확산되고 있다. 교양 및 전공분야의 다양한 창업교육 강좌 및 창업 친화적 학사제도 등 인프라 및 환경적 요인도 충분해졌다고 할 수 있다. 하지만, 그럼에도 불구하고 아직까지 양질의 창업교육 콘텐츠 및 교수법, 교수 역량 활성화, 지역 및 대학 간 편차 해소 등 질적인 부분에 있어서는 새로운 변화와 보완이 필요하다고 할 수 있겠다. 이에 본 연구는 대학 내 교수자, 교직원, 학생들이 손쉽게 접근하고 활용할 수 있는 온라인 창업교육 플랫폼 구축을 통해 대학 창업교육의 질적 고도화 방안을 제시하고자 한다. 아울러 본 연구를 통해 수도권과 지역 대학 간 발생하고 있는 창업교육의 편차를 해소하고 질 좋은 창업교육 운영 및 콘텐츠 지원을 위한 체계적인 온라인 창업교육 시스템 구성 체계 및 기능, 활용방안, 기대효과 등을 제언하고자 한다. 본 연구는 대학에서 운영하고 있는 창업 교육 관리시스템을 개발하기 위해서 시스템 개발의 기본 방향을 설정하고, 그에 따른 정보화교육 관리시스템에 대한 준수하여야 할 기본 설계 방향을 설정할 것이다. 구조적 개발 방법론을 적용하여 시스템의 기능적 요구사항을 도출하고, 시스템 요구를 만족시킬 수 있도록 설정한 시스템의 주요 기능에 대하여 기술할 것이며, 개발해야 할 된 시스템의 구성도 및 시스템 운영 시 필요한 하드웨어 소프트웨어 제반 운영환경에 대하여 논의하고자 한다. 온라인 창업교육플랫폼을 개발함에 있어 가장 우선 검토해야 할 요건은 창업교육과정을 원하는 학생들과 교강사가 플랫폼에 간단하게 접근할 수 있도록 하는 것이다. 또한 교 강사들이 언제든 플랫폼을 통하여 시스템에 접근하여 학생의 교육과정 내용과 진도사항, 창업 관련 자료에 대하여 제공 받을 수 있도록 하며, 학생들이 교강사에게 멘토링 받고 싶은 내용이 있다면 플랫폼을 통해 멘토링이 가능하여야 할 것이다. 본 연구를 통하여 개발하는 온라인 창업 교육 플랫폼은 관리자, 학생, 교강사 등 구성원들의 요구사항을 청취하고, 이들의 요구를 정확히 분석하여 구성원들의 불편함을 해소할 수 있도록 개발하고자 한다. 플랫폼의 구성요소는 첫째, 온라인 창업 교육 플랫폼은 온라인 기반으로 구성하여 교강사와 학생들이 교육의 효율성을 위하여 공동으로 사용할 수 있는 사이트 공간을 제공할 필요가 있다. 둘째, 온라인 창업 교육 플랫폼의 주된 이용자는 창업 교육을 받는 학생과 창업교육을 하는 교 강사도 이를 관리하기 위한 전체 및 지역별 운영관리자도 존재해야 할 것이다. 셋째, 창업교육에 참여하 학생 및 교강사들의 컴퓨터 활용도의 차이가 있을 수 있을 것이다. 플랫폼은 비주얼하게 개발하여 학생 및 교강사가 쉽고, 부담 없이 접근할 수 있는 이용자 인터페이스를 채택해야 하며, 아울러 이해하기 쉬운 메뉴와 간결하게 구현해서 제공할 필요가 있으며, 이것은 온라인 창업교육 플랫폼 사용의 효율성을 제공하는 것이다. 학생들에게는 플랫폼 통하여 자신들의 창업 능력을 배양하여 학습에 도움이 되어야 하며, 교강사에게는 언제든 실시간으로 최신의 정보를 제공함으로써 플랫폼에 대한 신뢰성이 확보 될 수 있도록 설계 되어야만 창업교육의 효과를 극대화 할 수 있으며, 대학 등에서는 보다 안정적인 학생 관리에 최선을 다 할 수 있을 것이다.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.24 no.2
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• pp.269-288
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• 2013

The development of IT (information technology) has brought about many types of new services, and the traditional sectors such as libraries and information management fields have actively applied new technology to improve the quality of their services. Many of these newly developed services are described under the term 'Web 2.0', in the sense they are next-generation forms of services, and this coinage is duplicated in the term 'Library 2.0', specifically referring to the library services equipped with Web 2.0 technology. Active acceptance of advanced IT to library services is very important to enhance the value and role of library in this rapidly changing information environment. So far, libraries in Korea and abroad have already been putting a lot of efforts and resources to develop and provide technically advanced services. Despite these efforts, it is found that some of these new services have failed to attract users' attention and interest, resulting in the low rates of usage. This study, therefore, reviews current state of the "Folksonomy" based services provided in Korean college libraries as a type of Library 2.0 services, and assess their usage rates. The result of this evaluation is then used to develop a guideline to improve and mobilize the use of such services.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.32 no.6D
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• pp.571-577
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• 2012

Recently, improving public transport service at disabled people has emerged as a social issue in rural areas. By improving expensive and inefficient existing operating system, the rural bus have to change a personalized service. Under these circumstances, government and local governments are promoting the introduction of DRT(Demand response transport). DRT system is intended to promote the user's convenience. But, until now, in-depth research on the operating costs for the introduction of DRT is not well known. This study aims to look at changes in number of vehicle and operating costs before and after introduction of DRT. The results are as follows. Even though introducing DRT, total number of vehicles increases because it does not reduce the existing number of vehicles. And this study estimated to about 5 to 12 percent of the increase in the operating cost comparing before introduction of DRT. Therefore, The introduction of DRT in rural areas is a need to set the exact purpose as promote transportation convenience or cost efficiency.

• The KIPS Transactions:PartD
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• v.15D no.3
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• pp.399-410
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• 2008

This paper suggests a new retrieval method using weighted vector sum to resolve a problem of traditional location-based retrieval method, nearest neighbor (NN) query, and NN query using direction. The proposed method filters out data with the radius, and then the remained retrieval area is filtered by a direction information compounded of a user's moving direction, a pre-fixed interesting direction, and a pre-fixed retrieval angle. The moving direction is computed from a vector or a weighted vector sum of several vectors using a weight to adopt several cases. The retrieval angle can be set from traditional $360^{\circ}$ to any degree you want. The retrieval data for this method can be a still and moving image recorded shooting location, and also several type of media like text, web, picture offering to customer with location of company or resort. The suggested method guarantees more accurate retrieval than traditional location-based retrieval methods because that the method selects data within the radius and then removes data of useless areas like passed areas or an area of different direction. Moreover, this method is more flexible and includes the direction based NN.