• Asia pacific journal of information systems
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• 제3권2호
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• pp.117-144
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• 1993

MIS researches involve, in particular, the problems of developing appropriate IS for given MIS environments and lay emphasis on identifying prominant IS characteristics pertaining to the system in issue. This study deals with the IS characteristics for the management task of "planning". It investigates empirically the impacts of IS characteristics, under a set of proposed hypotheses, with particular respect to users' information satisfaction and performance in carrying out the task of planning. Futhermore, it examines whether the IS characteristics have different effects depending on the planning modes on the part of IS users. Based on a group of hypotheses accepted, the IS characteristics for planning decision making are not only proposed according to planning modes: preactive, reactive and proactive, but also classified into six subsystem categories: input, process, ouput, storage, interface and communication. Finally, the implications of the findings are discussed.

• 수산해양교육연구
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• 제25권1호
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• pp.87-101
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• 2013

The purpose of this study was to analyze differences in psychological characteristics according to cell phone dependency and use purpose in cell phone users of adolescences. Psychological characteristics of adolescents were consisted of attention aggression, somatic symptoms, social withdrawal, depression variables. The subjects were 2,158 cell phone owned second graders of middle school. A data of the Korean Child-Youth Panel Survey(KCYPS) was employed for the this study. Dependency and use purpose of cell phone were classified by cluster analysis into four groups with similar characteristics : 'high dependency-multipurpose', 'low dependency-social', 'low dependency-unsocial' 'middle dependency-peer interaction' groups. Major findings were that: the group differences in psychological characteristics were statistically significant. The 'low dependency-social' group showed highest on adjustments, and the other groups were maladaptive. Finally, implications for future research were discussed.

• 한국조사연구학회지:조사연구
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• 제10권3호
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• pp.85-106
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• 2009

본 연구는 한국과 일본에서 나타나는 인터넷 이용행태의 기본적인 특성과 전반적인 인식이 온라인에서의 관계망의 형성과 유지에 어떤 영향을 주고 받는지를 구체적으로 살펴보았다. 이를 위해 한국과 일본의 이용자들의 온라인 관계망의 현황과 개인적 성향, 인터넷 이용패턴, 그리고 인터넷에 대한 인식 등을 설문조사를 통해 알아보았다. 연구결과를 요약하면, 온라인 관계망의 크기와 활용에 있어서 한국의 이용자들이 보다 적극적인 것으로 나타났으며, 양국 모두 자주 만나기 어려운 사적인 관계의 대상들과 관계하는 비율이 높은 것을 알 수 있었다. 또한 한국의 이용자들은 개인적 성향이나 인터넷 관련 행태 및 인식이 전반적으로 만남의 방식에 영향을 미치지 않았던 데 비해 일본의 이용자들은 관계지향적인 인터넷 이용 패턴과 인터넷의 유용성에 대한 인식이 온라인에서의 접촉 양상에 영향을 미치는 것으로 나타났다. 온라인 관계망의 크기와 관련하여 양국 모두에 공통적으로 나타난 것은 인터넷을 정보지향적으로 이용할수록 등록된 대화상대가 증가한다는 점이었다. 이는 인터넷에서의 관계형성에 있어 약한 유대에 기반한 관계가 효율적이고, 이러한 관계를 통해 얻을 수 있는 혜택이 정보적 혜택이라는 기존의 이론과 잘 부합하는 결과라고 할 것이다. 아울러 일본의 경우 온라인에서의 관계형성 전반에 있어 온라인 공간에 대한 위험인식 정도, 즉 신뢰의 여부가 크게 영향을 미치는 것으로 분석되었다.

• 한국엔터테인먼트산업학회논문지
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• 제13권3호
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• pp.249-258
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• 2019

보건의료서비스는 장애인을 포함한 국민의 건강을 위해 제공되는 가장 기초적인 사회제도이다. 그러나 언어장애가 있는 사람 중 언어치료 이용여부에 따른 보건의료서비스의 차이를 알아본 연구는 미흡하였다. 본 연구는 언어장애가 있는 장애인을 대상으로 언어치료 이용여부에 따른 특성과 보건의료서비스의 인식을 비교하고자 하였다. 연구자는 2017년 장애인 실태조사의 원시자료를 이용하여 언어장애를 가진 사람 229명을 선정하였다. 이 중 언어치료를 이용하는 자와 이용하지 않는 자를 구분하여 그들의 특성(사회인구학적 특성, 장애특성)과 보건의료서비스 인식(미충족 의료, 정부 또는 사회에서 강화해야할 보건의료 서비스)을 비교하였다. 229명의 언어장애가 있는 사람 중 언어치료를 이용하고 있는 사람은 37명(16.2%)이었다. 언어치료 이용자는 비이용자와 비교하여 나이가 젊었고, 미취학인 아동이 많았으며, 월평균 총 가구 소득이 높았으며, 장애등록유형에서 지적장애와 자폐성장애가 더 높은 비중을 차지했다. 언어치료 이용자는 비이용자에 비해 미충족 의료 경험의 비율이 낮았다. 미충족 의료 이유에서 언어치료 비이용자 49명의 분포를 살펴보면 '경제적인 이유'와 '의사소통에 어려움'이 13명(6.8%)과 12명(6.3%)로 1순위와 2순위를 차지하였다. 언어치료 비이용자와 이용자 모두는 정부(사회)에서 강화해야 할 보건의료서비스로 '장애관리'를 요구하였다. 본 연구의 결과는 언어장애가 있는 사람의 언어치료 이용의 장벽을 낮추기 위해서 보건의료서비스의 접근성을 증대시킬 필요가 있음을 시사한다.

• 한국정보시스템학회지:정보시스템연구
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• 제21권3호
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• pp.23-44
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• 2012

The first purpose of this paper is to identify factors having an effect on the user satisfaction of the SNS(Social Network Services) users and to examine causal relationships among those factors. The second is to examine how the causal relationships between the factors could be changed in the service types in SNS, which would be divided into web based SNS and mobile SNS. For achieving the purposes, we established the research model and hypotheses based on Information Success and Technology Acceptance Model. The characteristics of the SNS users consist of Individual Innovation and Social Influence while the characteristics of the SNS system consist of Information Quality and System Quality. The hypotheses were verified by analyzing data, which was collected from survey research on users of the SNS, with AMOS 18.0 statistical package. As a result, the first, we observed that more important the SNS users would consider the social relation, more useful they would recognize the function of SNS. The second, we observed that faster and easier the users could obtain hourly information in diversity, more useful they would recognize the function of SNS. The third, we observed that more innovative the mobile SNS users would become, more negative they would consider the usefulness of SNS. The fourth, we observed that more important the web based SNS users would consider the social relation, more negative they would consider the usefulness of SNS.

• 한국언론정보학보
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• 제36권
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• pp.348-373
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• 2006

본 연구는 PPV 서비스 이용자와 비이용자의 두 개 집단으로 나누어 이들의 능동성 정도를 비교하고, PPV 서비스 이용자를 대상으로 능동성 정도가 PPV 이용을 예측할 수 있는지를 발견하고자 하였다. 이를 위해서 능동성을 선택적 행동과 참여적 행동의 두 개의 하부개념으로 나누어 측정하였다. PPV 이용집단의 특성을 보면, 이들은 비이용 집단에 비해서 위성방송을 이용하기 위해서 선택적 행동을 많이 하는 사람들이다. 한편 PPV 이용 정도를 가장 많이 예측할 수 있는 능동성 변인은 참여적 행동이었다.

• 대한건축학회논문집:계획계
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• 제35권3호
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• pp.3-12
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• 2019

Since offline contact becomes a strong differentiator as online market expands, the shopping mall calls for more complex and diverse tenant combinations and deployment plan strategies. There is, however, few practical research and causal verification of Tenant Mix, i.e., the combination and placement of tenant and users' behavior, has been conducted which is a key factor in spatial configuration. In practice, Tenant Mix is limited in prediction of consumption behavior of customers by the MD planners's experience and depends only on qualitative arbitrary plan. The purpose of this study is to find out the interrelationship between the spatial configuration and the users' behavior of Tenant Mix in shopping mall, and to present an objective basis in MD planning. According to the analysis, it was possible to know that there are differences in the relationship between the spatial configuration and the users' behavior dependent on the Tenant Mix, which is the space planning of shopping mall. It was also possible to find out the characteristics and differences in the users' behavior which is dependent on the spatial configuration for each tenant. Through this study, it was possible to know the impact of space organization on the users' behavior and the interrelationship between the use's behavior and spatial configuration by tenant together with their characteristics. We prove that the current MD planning has limitation due to lack of objective research on the combination and arrangement of space in the commercial space and only done empirically. This analysis can show the practical plan of combination and placement of tenant which is emphasized in complex and larger shopping malls, and contribute to the revitalization of shopping mall by better use of tenant.

• 대한치위생과학회지
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• 제5권2호
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• pp.35-44
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• 2022

Background: This study was aimed at investigating the perception of social network service (SNS) users regarding dental office visits and determining the proportion of dental SNS users among general SNS users. Methods: We surveyed 177 adults using SNSs. Dental SNS characteristics were classified into information provision, interaction, recency, reliability, and interest, and the recognition level of each area was surveyed on a 5-point scale. The total number of items was 17, including three information provision, three interaction, four recency, four reliability, and three interest items. Results: Among the five domains, the recognition level was the highest for reliability (3.51 points) and the lowest for interest (2.94 points). Among the 17 items, the recognition level was the highest for "Educational information provided by dental SNS is valuable" at 3.60 points, "Dental SNS educational video is useful for information sharing and dental knowledge improvement" at 3.53 points, and "The perceived educational information of dental SNS is reliable" at 3.51 points. Participants in their 20s and 30s had higher scores for being up-to-date (3.33 and 2.88 points, respectively) and reliability (3.59 and 3.09 points, respectively) than those in their 40s or older. The recognition level of all areas of dental SNS characteristics was significantly higher for experienced dental SNS users than for nonexperienced ones. Conclusions: The results of this study suggested that dental institutions should consider ways to utilize SNS for patient management and education and that dental SNS-related contents should contain educational and reliable information to help SNS users manage their oral health.

• 패션비즈니스
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• 제19권6호
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• pp.42-57
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• 2015

The purpose of this study is to examine a user-centered and interactivity-based user-participatory design that could be completed by users by helping them to better understand a diverse experience and be involved in a design process. The aspects of expression that were marked by direct user participation and subsequent interactivity in the areas of design, the arts and fashion were investigated to determine their characteristics. The kind of fashion that is characterized by interactivity is of significance in that it is variable according to the purpose of the users, it's possible to have sustained communication with them through their direct participation, and that the designer is consequently able to build a new, communicative relationship with the users as co-creators. This study found that the characteristics of interactivity through direct user participation are classified into four characteristics; One is playfulness. which offers a new experience and way to create fun and vale. Another is variability, which is changeability of form; the third is the convergence of technology and function. Lastly, the fourth is virtuality. This is to embody images in virtual space.

• 기술경영경제학회:학술대회논문집
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• 기술경영경제학회 2000년도 제17회 하계학술발표회 논문집
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• pp.47-64
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• 2000

This paper analyses characteristics of the numerical controller industry in market formation and the Flow of information between users and producers and the characteristic of knowledge base of the industry and discusses the difficulties derived, from the characteristics, in accumulation of technological capability In market formation betweenusers and producers, the multi-layered market is not favorable to domestic producers in that lower end market is not large enough to provide cardle market to them which produce inferior quality and lower price than importer products. The credibility of the permance of a product is difficult to prove until a critical mass of products are sold. Therefore gaining market share is deterred by unproven credibility of the performance of the product. The flow of information between users and producers is limited. The flow of information on users environment through mass market to producers is essential for improving credibility of a product. The nature of knowledge base is tacit and the means of knowledge transmission is limited. Technological licensing and reverse engineering, Which have been conventional industry. These characteristics provide conditions of vicious circle in accumulation of technological capability of the numerical controller industry. This paper argues that these characteristics of the industry challenges existing approach to R&D management and framework of science and technology policy.