• 한국비블리아학회지
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• 제28권3호
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• pp.45-66
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• 2017

한국 사회에서 다문화인이 겪는 편견과 차별로 인한 어려움을 해결하기 위해서는 시민들의 다문화 인식이 고양될 필요가 있으며, 공공도서관은 시민이 다문화에 대한 이해의 폭과 기회를 넓혀 나가는 문화 교류의 장으로 시민의 다문화 인식에 영향을 미칠 수 있다. 본 연구에서는 공공도서관 및 지역의 특성에 따라 공공도서관 일반 이용자의 다문화 인식에 차이가 있는지 살펴보고, 어떤 특성이 다문화 인식에 영향을 미치는지 알아보고자 하였다. 그 결과, 도서관별로 도서관 이용자의 다문화 인식에 유의한 차이가 있음을 파악하였고, 이를 통해 도서관 특성이 이용자의 다문화 인식에 영향을 미친다는 것을 확인하였다. 본 연구는 공공도서관이 전반적인 서비스 제공에 있어 문화다양성 측면을 고려하여야 할 필요가 있음을 제시하였다.

• 한국IT서비스학회지
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• 제13권2호
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• pp.1-17
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• 2014

Social networking service (SNS) is a service that allows people to share information, manage relationships with others, and express themselves on the Internet. The number of SNS users have increased explosively with the growth of mobile devices such as smartphones. As the influence of SNS has grown extensively, potential threats to privacy have also become pervasive. The purpose of this study is to empirically examine the main factors that affect users' intentions to use security functions provided by their SNS. The main theories for this study include the rational choice theory and the theory of planned behavior. This study has identified the factors that affect intention to use security functions. In addition, security function awareness and information security awareness are found to be important antecedents for intention to use security functions. The results of this study implies that when SNS providers develop security policies, they should consider the ways to improve users information security awareness and security function awareness simultaneously.

• Asia pacific journal of information systems
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• 제18권4호
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• pp.1-26
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• 2008

Rapid progress of information technology and widespread use of the personal computers have brought various conveniences in our life. But this also provoked a series of problems such as hacking, malicious programs, illegal exposure of personal information etc. Information security threats are becoming more and more serious due to enhanced connectivity of information systems. Nevertheless, users are not much aware of the severity of the problems. Using appropriate password is supposed to bring out security effects such as preventing misuses and banning illegal users. The purpose of this research is to empirically analyze a research model which includes a series of factors influencing the effectiveness of passwords. The research model incorporates the concept of risk based on information systems risk analysis framework as the core element affecting the selection of passwords by users. The perceived risk is a main factor that influences user's attitude on password security, security awareness, and intention of security behavior. To validate the research model this study relied on questionnaire survey targeted on evening class MBA students. The data was analyzed by AMOS 7.0 which is one of popular tools based on covariance-based structural equation modeling. According to the results of this study, while threat is not related to the risk, information assets and vulnerability are related to the user's awareness of risk. The relationships between the risk, users security awareness, password selection and security effectiveness are all significant. Password exposure may lead to intrusion by hackers, data exposure and destruction. The insignificant relationship between security threat and perceived risk can be explained by user's indetermination of risk exposed due to weak passwords. In other words, information systems users do not consider password exposure as a severe security threat as well as indirect loss caused by inappropriate password. Another plausible explanation is that severity of threat perceived by users may be influenced by individual difference of risk propensity. This study confirms that security vulnerability is positively related to security risk which in turn increases risk of information loss. As the security risk increases so does user's security awareness. Security policies also have positive impact on security awareness. Higher security awareness leads to selection of safer passwords. If users are aware of responsibility of security problems and how to respond to password exposure and to solve security problems of computers, users choose better passwords. All these antecedents influence the effectiveness of passwords. Several implications can be derived from this study. First, this study empirically investigated the effect of user's security awareness on security effectiveness from a point of view based on good password selection practice. Second, information security risk analysis framework is used as a core element of the research model in this study. Risk analysis framework has been used very widely in practice, but very few studies incorporated the framework in the research model and empirically investigated. Third, the research model proposed in this study also focuses on impact of security awareness of information systems users on effectiveness of password from cognitive aspect of information systems users.

• 국제학술발표논문집
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• The 8th International Conference on Construction Engineering and Project Management
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• pp.129-136
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• 2020

Augmented reality (AR) technology assists construction workers by superimposing additional virtual information onto their real worksite environments. Ideally, this provides them with a better understanding of their tasks and hence boosts task performance. However, the additional information that AR places in users' field of view could limit their ability to understand what is going on in their surroundings and to predict how conditions may change in the near future. AR-assisted systems on construction sites could therefore expose their users to safety risks due to disturbance from the system. Hence, it is important to understand how AR-assisted systems can block users' understanding of their immediate environments, and in turn, how worksite safety in the construction industry could be improved through better design of such systems. This preliminary research conducted a laboratory experiment that simulated rebar inspection tasks and compared the situational awareness of AR users against that of subjects using traditional paper-based inspection methods, as measured by the Situation Awareness Rating Technique. Based on the results, we discuss the safety impact of head-mounted AR-assisted displays on situational awareness during construction tasks.

• 한국비블리아학회지
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• 제35권1호
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• pp.47-71
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• 2024

본 연구는 공공도서관의 사회적 가치에 대한 이용자/비이용자 집단의 인식비교를 통하여 사회적 가치라는 추상적인 개념을 보다 구체화하여 도서관 현장에 적용 가능한 방안을 제시하였다. 이를 위하여 파주 시민을 대상으로 2023년 5월 7일부터 15일간 대면 또는 온라인 방식으로 설문조사를 하였으며, 유효 응답지 206부를 SPSS 25.0를 활용하여 빈도분석, 요인분석, 독립표본t검정, 일원배치 분산분석을 실시하였다. 본 연구의 결과 첫째, 인구사회적 특성에 따른 공공도서관의 사회적 가치에 대한 인식에서는 연령에 따라 유의한 차이가 있으며, 10대와 40대의 인식이 다른 연령대보다 높았다. 지역사회 개발에 대한 인식에서는 여성이 남성보다 높았고, 직업에 따른 인식에서도 학생, 기타, 주부, 자영업, 직장인 순으로 높았다. 둘째, 공공도서관의 사회적 가치에 대한 인식은 전 영역에서 이용자 집단이 비이용자 집단보다 높았다. 셋째, 도서관 이용 정도에 따른 공공도서관의 사회적 가치에 대한 인식에서는 유의미한 차이가 없었다. 향후 파주시 공공도서관의 사회적 가치에 대한 인식 제고를 위하여 비이용자의 이용자로의 유입과 남성과 60대, 20대를 대상으로 하는 신규 콘텐츠 및 서비스의 개발, 지역사회 활동 강화를 제안하였다.

• 한국실내디자인학회논문집
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• 제19권3호
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• pp.251-259
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• 2010

The purpose of this study is to show the characteristics of integrated welfare center space by applying Context-Awareness technology in order to provide user-friendly services for efficient use of integrated welfare centers as more and more people are interested in using welfare integrated welfare centers which have increasingly been supplied. For this study, we propose the spaces which provide users of integrated welfare centers with proper services by applying Context-Awareness after reviewing the theory of Context-Awareness through literature study as well as case analysis and choosing the reasonable Context-Awareness technology for integrated welfare centers. As it is possible to efficiently provide users with safety service, information service and convenient service by the analysis of space, users' movement in lobby where Context-Awareness is applied and the lobbies of integrated welfare centers in Munsan area, Paju-si out of domestic cases about integrated welfare centers, the different type of spaces from the existing one is expected.

• 한국지능시스템학회논문지
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• 제17권3호
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• pp.304-309
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• 2007

유비쿼터스 컴퓨팅에서는 각종 센서로부터 사용자의 상황을 파악할 수 있는 정보를 수집하고 사용자의 현재 상황에 맞는 적절한 서비스를 제공하는 것이 중요하다. 특히 모바일 환경에서는 지역마다 다른 컨텍스트 인식 구조로 인하여 타 지역의 정보를 공유할 수 없기 때문에 사용자의 상황을 인식하기 위한 컨텍스트 자원이 부족하게 된다. 또한 모바일 장치의 처리 능력이 제한적이기 때문에 사용자의 상황을 실시간으로 분석하는데 어려움이 있다. 본 논문에서는 모바일 장치로 사용자의 상황을 능동적으로 분석하고 적응적인 서비스를 제공하기 위한 컨텍스트 인식 및 통합 모델을 제안한다 제안한 모델은 사용자의 상황을 분석하기 저한 컨텍스트 구조를 동적, 정적으로 구분하고, 지역 내사용자들의 컨텍스트 정보를 공유시켜 컨텍스트 자원을 확보하였다.

• 한국비블리아학회지
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• 제26권4호
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• pp.31-63
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• 2015

본 연구는 학교도서관 이용자 프라이버시에 대한 인식조사를 기반으로, 학교도서관 이용자의 개인정보보호 필요성을 제기하여 학교도서관 이용자 프라이버시에 대한 인식을 제고하는데 있다. 이를 위해 학생 프라이버시와 관련된 선행연구, 국내외 학생들의 프라이버시 보호를 위한 법적 근거 및 국내외 학생들의 개인정보보호 침해 유형 조사와 학생 프라이버시에 대한 인식을 조사하였다. 연구 결과, 첫째, 학교도서관 이용자 프라이버시에 대한 인식이 낮게 나타났으며, 학교도서관 이용자 프라이버시 침해 사례의 인식, 프라이버시 보호에 대한 인식, 이용자 프라이버시 문제에 대한 심각성, 이용자들의 프라이버시를 침해할 수 있는 요인들에 대해 낮은 인식을 보였다. 둘째, 학교도서관을 이용하는 이용자들의 도서관 기록이 외부로 유출되었을 때 느끼는 심각성에 대해서는 41.6%의 응답자들은 '심각하다'고 하였고, 18.4%는 심각하지 않다고 하였다. 셋째, 제 3자가 도서관 기록 열람을 요청할 경우, 본인의 동의가 필요한지에 대한 인식을 조사한 결과, 68.5%의 응답자가 '필요하다'고 하였고, 10.4%만이 필요하지 않다고 하였다. 넷째, 학교나 외부기관에서 이용자 프라이버시관련 교육을 받은 경험이 있는지에 대해 조사하였으며, 80% 이상의 응답자들이 받은 적이 없다고 하였다.

• Journal of information and communication convergence engineering
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• 제9권4호
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• pp.452-456
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• 2011

Context-awareness system can provide an optimized services to users. Analyzing physical and complex circumstance elements which give direct or indirect influence to users can tell what users want. However, there are various situation informations around users and it requires high level technology to extract the service what users really want among those informations. The circumstance of the user can be changed from moment to moment, even the service what users want also can be changed in every minutes. Recently the researches to provide the service which a user demands has been progressed actively. Web based filtering method which reaches commercialization is a one of good examples. This method extracts necessary data according to users' demands from the documents on the Web or multimedia informations. However, there is a limit to use it to provide Context-awareness service because it extracts static data, not dynamic data. There is also other researches with a rule based filtering method in progress to filter situation information but this method doesn't have mechanism for dynamic data as well. We would like to solve these problems by providing a dynamic situation information filtering mechanism applying an weighted value about each property of objects and also applying Web based dynamic categories in this paper when unnecessary data should be filtered.

• International Journal of Advanced Culture Technology
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• 제8권3호
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• pp.123-132
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• 2020

In contemporary times, there is an increasing demand for a dedicated healthcare environment, all over the world. The main motivation for this demand is the level of awareness manifested by the users and reflected on their expectations. Therefore new research strategies and design actions are investigated in order to answer to the users' needs and to provide objective design tools for the specialist. This study continues a series of previous developments of the Healthcare Environment Color Index that should be used for public facilities in Korea and abroad. The cross-cultural approach is a new opportunity for exchanging know-how and for testing and calibrating the perception of the users on the color index. The gathering of results was made based on the online survey provided in this phase in English version for the Romanian users. The survey was intended as an objective mean of research and an efficient way of disseminating information on the subject thus contributing to increasing the level of awareness of the users. A total of 86 Romanian and 89 Koreans with valid answers took part in the survey. Comparative visualizations of the results showed significant similarities concerning the patterns of color preferences but also cultural and emotional differences. As a result both categories of users proved to be aware of the relation between healthcare environment color and its effects on health. They also showed a common understanding on the potential of the color index. As a result the most appealing colors to be applied to the healthcare environment were the series G and B, and the most effective ones were proved to be the ranges of high lightness and low saturation but also the medium high lightness and medium saturation. Both the similarities and the differences of choice between Romanians and Koreans show that cultural and emotional differences of color recognition are important and that should be taken into consideration in design, in order to generate an inclusive and efficient healthcare environment.