• 산업경영시스템학회지
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• 제42권2호
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• pp.36-48
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• 2019

As the importance of Knowledge Management System (KMS) in the military increases, Republic of Korea Army (ROK Army) developed Army Knowledge Portal. Although the members in the military are encouraged to use the portal, few members currently use it. This study was conducted to find variables to predict the user's intention to use the portal, which contributes to activating the use of Army Knowledge Portal in the army. On the basis of Technology Acceptance Model (TAM), ten variables such as perceived ease of use, general information security awareness, information security awareness, expectation for external rewards, expectation for relationships, sense of self-worth, attitude toward compliance with security policy, attitude toward knowledge sharing, intention of non-combat knowledge sharing, and intention of combat knowledge sharing were considered as independent variables. 105 participants on active duty who currently use or have experience to use the portal participated in this study. The results indicated that general information security awareness and information security awareness increases compliance with the information security policy. In addition, the attitude toward knowledge sharing is enhanced by expectations for relationship and sense of self-worth. Based on the results, the authors propose the need for policy alternatives to reinforce the reward system and security policy, which activates the use of Knowledge Portal Service for ROK Army.

• 대한통합의학회지
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• 제12권1호
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• pp.171-182
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• 2024

Purpose : The purpose of this study was to investigate health college students' awareness and knowledge of the dementia policy and their attitudes toward dementia. Methods : In this study, 294 questionnaires were collected from 301 college students in the Department of Health of K College in Busan from November 7 to 29, 2022. The questionnaire consisted of 59 items, including 9 items on general characteristics, 10 on awareness of the dementia policy, 15 on attitudes toward dementia, and 25 on knowledge about dementia. The collected data were analyzed using descriptive statistics, independent t test, and one-way analysis of variance with SPSS version 25. A post-analysis was performed using the Scheffe test. Dementia policy awareness, knowledge of dementia, and attitude toward dementia were analyzed with the Pearson correlation coefficient by factor. Results : The health students' dementia policy awareness and knowledge of dementia were high, and their attitudes toward dementia were positive. High knowledge of dementia was influenced by sex, interest in dementia, presence of dementia information, and related volunteer work experience. Positive attitudes toward dementia were related to sex, department, and mode of receiving dementia information. High dementia policy perceptions were associated with interest in dementia and the presence or absence of information on dementia. Positive correlations were found between dementia policy perception and knowledge and attitude toward dementia. Conclusion : According to our study, interest in dementia is increasing owing to the recent dementia safety system. As a result, the dementia policy awareness and knowledge of dementia among college students pursuing health studies were high, and their attitude toward dementia was positive. From these results, we can infer that systematic and continuous education on dementia should be conducted in universities.

• 정보처리학회논문지A
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• 제15A권1호
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• pp.35-44
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• 2008

다양한 모바일 기기들이나 무선 네트워크들에 의한 무분별한 자원 접근은 시스템에 문제를 일으킬 수 있으므로 접근 권한 관리는 매우 중요하다. 본 논문에서는 프로그래머가 각 응용 프로그램에 맞는 접근 권한 규칙을 정책 파일로 작성하고 이를 실행시키는 접근 제어 시스템을 구현하였다. 본 논문에서 구현된 접근 제어 시스템인 CACM(Context-awareness Access Control Manager)은 상황 인식 기반의 유비쿼터스 컴퓨팅을 위한 프레임워크인 JCAF을 바탕으로 구현하였다. CACM은 프로그래머가 작성한 정책 파일을 바탕으로 접근을 제어한다. 또한 본 논문에서는 정책 파일을 정적 분석하여 잘못된 정책 파일 규칙 알려주는 지원 시스템을 제공하며 본 시스템을 사용하여 개발된 유비쿼터스 응용 프로그램의 실행을 시뮬레이션 할 수 있는 시뮬레이터와 시뮬레이션 결과를 제공한다.

• 정보화정책
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• 제20권3호
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• pp.43-62
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• 2013

이 연구는 공공부문 스마트워크센터 사용자에 대한 AHP 설문을 이용하여 정책의 지속적 사용 및 확산을 위한 우선 정책 과제를 도출하고, 분석결과를 토대로 대응 방안을 모색하는 것을 목적으로 한다. AHP 설문을 위한 정책과제의 대분류는 기술 인프라 개선, 제도 개선, 인식 개선의 세 가지로 구성하였다. 기술 인프라는 스마트워크 기술개선과 스마트 워크 시설개선으로, 제도 개선은 법제도 개선과 추진체계 개선으로, 인식개선은 조직문화 개선과 사용자 인식개선으로 각각 중분류하였다. 총 12개의 정책과제 중 조직문화 개선이 중요성과 긴급성 측면에서 가장 우선적인 정책과제로 분석되었으며, 인사복무규정 개선, 정책결정자의 리더십, 사용자의 인식 개선 과제 등이 우선적으로 해소되어야 할 것으로 나타났다.

• 보건행정학회지
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• 제24권2호
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• pp.164-171
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• 2014

Background: Safety of drugs has become a major issue in public healthcare. Spontaneous reporting of adverse drug reaction (ADR) is the cornerstone in management of drug safety. We aimed to investigate the awareness and knowledge of spontaneous ADR reporting in general public of Korea. Methods: A total of 1,500 study subjects aged 19-69 years were interviewed with a questionnaire for their awareness and knowledge related to spontaneous ADR reporting. Computer assisted telephone interview was performed from 27th February 2013 to 4th March 2013. Target population was selected with quota sampling, using age, sex, and residence area. Healthcare professionals such as physicians, pharmacists, and nurses were excluded. The survey questions included awareness of spontaneous ADR reporting, opinions on ways to activate ADR reporting, and sociodemographic characteristics. Results: Overall awareness of spontaneous ADR reporting system was 8.3% (${\pm}2.53%$) among general population of Korea. Major source from which people got the information regarding ADR reporting was television/radio (69.9%), followed by internet (19.3%), and poster/brochure (6.1%). Awareness level differed between age groups (p<0.0001) and education levels (p<0.0001). Upon learning about the ADR reporting system, 88.5% of study subjects agreed on the necessity of ADR reporting system, while 46.6% thought promotion through internet and mass media as an effective way to activate ADR reporting. Conclusion: The overall awareness of spontaneous ADR reporting should be enhanced in order to establish a firm national system for drug safety. Adequate promotions should be performed targeting lower awareness groups, as well as various publicity activities via effective channels for the general population.

• 치위생과학회지
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• 제23권4호
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• pp.396-407
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• 2023

Background: This study investigated the awareness and utilization of maternity protection and work-family balance support policies among dental hygienists in dental hospitals and clinics. Methods: We surveyed 200 dental hygienists. Twenty-two who did not meet the inclusion criteria were excluded, leaving 178 participants for analysis. The self-administered 48-item questionnaire gathered information on demographics, workplace details, policy awareness, government knowledge, and suggestions for improvement. Results: Awareness of maternity and family support programs significantly differed with age, marital status, number of children, and clinical experience. Dental hygienists in general hospitals and university hospitals reported greater ease of utilizing these policies compared to those in dental clinics. Among the participants, 27.7% took pre- and post-maternity leave, 26.6% took parental leave, 16.9% had reduced working hours during pregnancy, 15.8% had reduced working hours during childhood,and 8.5% during family leave. To promote program uptake, participants suggested mandatory implementation across workplaces (68.4%), expanded support for substitute workers (48.6%), and increased education and promotion of government support (42.4%). Conclusion: While most dental hygienists were aware of the Maternity Protection and Work-Family Balance Assistance Policy, utilizing it proved challenging due to several factors. Organizational policies or practices may not fully implement this policy, while workplace culture could discourage its use. Unfair treatment and the lack of available substitutes further hindered access. To prevent career interruptions for dental hygienists due to pregnancy, childbirth, childcare, and family care, and to maintain career continuity, the dental community and government should establish a multifaceted social support system. This system should prioritize several key areas: strengthening policy promotion, fostering a family-friendly atmosphere, improving management and supervision of policy implementation and developing a robust support system for substitute personnel.

• International Journal of Fuzzy Logic and Intelligent Systems
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• 제12권4호
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• pp.270-276
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• 2012

With the increase in amount of data and information available on the web, there have been high demands on personalized information retrieval services to provide context-aware services for the web users. This paper proposes a novel dynamic multi-agent context-awareness user profile construction method based on ontology to incorporate concepts and properties to model the user profile. This method comprehensively considers the frequency and the specific of the concept in one document and its corresponding domain ontology to construct the user profile, based on which, a fuzzy c-means clustering method is adopted to cluster the user's interest domain, and a dynamic update policy is adopted to continuously consider the change of the users' interest. The simulation result shows that along with the gradual perfection of the our user profile, our proposed system is better than traditional semantic based retrieval system in terms of the Recall Ratio and Precision Ratio.

• Asia pacific journal of information systems
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• 제12권1호
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• pp.123-138
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• 2002

For the last two decades, there has been much research on computer abuse from the perspective of the general deterrence theory based on objectism, which covers security policy, security awareness programs, and physical security system. The traditional view offered by the general deterrence theory indicates that security policy, security awareness, and security system play a major role in preventing computer abuse. In spite of continuous organizational efforts and investments based on these systematic factors, the incidence of computer abuse in organizations is still rapidly increasing. This paper proposes another perspective-the social control theory based on subjectism-in preventing computer abuse. According to the social control theory, organizational trust, which comprises organizational attachment, commitment, involvement and norms, can prevent computer abuse by reducing insider's computer abuse. The aim of this article is to assess the role of organizational trust come from attachment, commitment, involvement, norms in preventing computer abuse. The results indicate that both organizational trust and deterrent factors are effective in preventing computer abuse.

• 한국산학기술학회논문지
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• 제16권6호
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• pp.4228-4236
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• 2015

센서네트워크(Sensor Network)기반의 웹 기반 기술과 모바일 컴퓨팅 기술의 급속한 발전으로 인해, 일반인은 유비쿼터스(Ubiquitous) 환경에서 다양한 형태의 데이터와 정보를 생산, 제공 및 공유할 수 있게 되었다. 공간정보분야에서는 지오 센서네트워크(Geosensor Network)와 공간 비공간 데이터 융합처리기술이 결합된 GIS(Geographic Information System)를 이용하여 공간정보 서비스를 제공하는 연구가 진행 중이다. 하지만, 방대한 양을 가지는 웹 데이터와 센서데이터를 GIS 데이터와 연계하여, 사용자 맞춤형 정보를 생성하기 위해서는 상황인지모델 기반의 정보제공이 필요하다. 상황인지 서비스는 사용자의 개입을 최소화하면서, 사용자 상황에 맞는 적절한 정보를 제공하는 것을 의미한다. 이를 위해 상황인지모델은 센서네트워크와 모바일 기기에서 취득된 데이터들의 특성과 연관성을 모델링하고, 사용자의 위치와 관심지역의 상황에 맞는 정보를 제공한다. 이에 본 연구에서는 상황인지모델 기반의 GIS 플랫폼을 개발하였다. 개발된 시스템은 대기환경 데이터와 모바일 데이터를 취득하고 분석된 결과를 대기환경정책에 반영함으로써, 시민의 환경의식을 높이고 공동참여를 활성화하도록 설계되었다.

• 정보보호학회논문지
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• 제18권4호
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• pp.123-133
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• 2008

정보시스템의 확대 및 인터넷 사용의 급격한 증가에 따라 정보보안의 중요성이 대두되고 있다. 그럼에도 불구하고, 우리는 정보보안의 중요성을 심각하지 않게 받아들이고 있다. 본 연구는 조직에서의 보안정책이 정보시스템 사용자의 보안의 식과 개인적 특성에 변화가 있는지 살펴보고, 보안의식과 개인적 특성이 패스워드 사용에 있어서의 보안효과를 가져다주는지 실증분석 하는 것이 궁극적인 목적이다. 구조방정식 모형 기법을 적용한 본 연구모형의 분석결과에 의하면, 보안정책은 개인적 특성과 사용자의 보안의식 향상에 통계적으로 유의한 영향을 미친다. 또한 개인적 특성과 보안의식은 보안효과에 긍정적인 영향을 미치는 것으로 나타났다. 따라서 기업 내의 정보보안은 보안정책을 잘 준수하고 이에 따른 개인적 특성과 보안의식 수준이 향상되었을 때 보다 안전한 패스워드의 보안효과를 거둘 수 있다.