• 산업융합연구
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• 제20권1호
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• pp.77-86
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• 2022

본 연구는 전문 의료인인 의사와 간호사간 의사소통 인식 정도와 의사소통에 대한 세부 영역과 만족도를 파악하기 위한 서술적 조사 연구이다. 자료수집은 C시의 종합병원 의사, 간호사 372명을 대상으로 2021년 3월부터 5월까지 수집하였다. 수집된 자료는 SPSS/WIN 20.0 프로그램을 이용하여 기술통계, 평균과 표준편차, t-검정, ANOVA, Scheffe test, 상관관계 분석을 이용하여 분석하였다. 연구 결과, 의사와 간호사 간 의사소통 인식의 차이가 있었으며, 의사가 인식한 의사소통과 간호사가 인식한 의사소통 세부영역 중 개방성(t=9.91), 직종 간 상호이해(t=5.25), 만족도(t=8.13)에서 통계적으로 유의한 차이를 보였다. 의사소통 세부영역에서 간호사와 의사 그룹 모두 의사소통 세부영역과 만족도는 양의 상관관계가 있었다. 간호사는 개방성(r=.72, p<.001), 직종 간 상호이해(r=.71, p<.001)가 의사소통 만족도와 높은 양의 상관관계가 있었고, 의사는 직종 간 상호이해(r=.79, p<.001), 적시성(r=.73, p<.001)이 의사소통 만족도와 높은 양의 상관관계가 있는 것으로 나타났다. 따라서 환자안전을 보장하고 양질의 의료를 제공할 수 있도록 간호사, 의사 직종 간 상호이해, 개방성 등 취약부분을 효과적으로 개선할 수 있는 의사소통 프로그램 개발이 필요하다.

• 지식경영연구
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• 제10권2호
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• pp.85-103
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• 2009

Web 2.0, characterized as openness, sharing, and participation, has enabled Internet users to easily generate a variety of contents, and to share them through Web 2.0 services. Knowledge search service (KSS) is positioning itself as one of typical Web 2.0 services. Yet, few studies have sharpened our understanding of users' knowledge sharing behavior in the KSS environment. In order to address this knowledge void, this paper attempts to explore antecedents of their usage behavior in the KSS environment. Typically, they utilize stored knowledge and share their knowledge simultaneously. Considering this characteristic, our study regards service usage intention and knowledge sharing intention as final dependent variables. This study advances a research model based on Bhattacherjee's expectation-confirmation model, which is expanded by incorporating trust belief. Because of the openness of KSS, trust belief is believed to play a critical role in forming users' service usage intention and knowledge sharing intention. Furthermore, this study examines the difference of the antecedents' effects in terms of users' gender. We collected data from 275 respondents who have experience in using KSS. PLS (partial least squares) was employed for the analysis of the data. Analysis results confirm the important role of user satisfaction and trust belief in the formation of users' service usage intention and knowledge sharing intention. More importantly, trust belief has a more salient effect on knowledge service usage intention than user satisfaction. This study also shows the moderating role of users' gender. Finally, this paper provides managerial guidance on strategic planning aimed at improving users' service usage intention and knowledge sharing intention in the KSS environment.

• 한국언론정보학보
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• 제64권
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• pp.5-30
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• 2013

이 글은 오늘날 인터넷을 비롯한 정보기술문화를 비판적으로 분석하기 위한 개념틀로 이중적 플랫폼을 제안한다. 인터페이스연구와 양면시장론에 기대어 인터넷을 이중적 플랫폼으로 접근함으로써 전면에는 이용자의 공개, 공유, 참여의 광장이 펼쳐지고 이면에는 그에 대한 추적, 감시, 통제의 시장이 형성되는 복합적 양상을 분석할 수 있다. 특히 전면의 광장과 이면의 시장이 어떻게 하나의 플랫폼에서 공존하며 모순적으로 상호작용하는가에 초점을 맞추면서 인터넷의 이중적 플랫폼을 광장시장의 인터페이스로 규정할 것이다. 그에 이어 월드와이드웹의 설계구조가 바뀌고 콘텐츠에서 데이터로 정보재의 주요 상품 형태가 변천하며 이용자 추적을 위한 웹벌레의 기능을 분석하면서 웹 전체가 어떻게 이중적 플랫폼으로 기능하는지 규명한다. 마지막으로 이중적 플랫폼 개념틀의 함의와 추후 심화된 분석을 위해 필요한 과제를 제시한다.

• 한국실내디자인학회논문집
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• 제15권3호
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• pp.102-110
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• 2006

The purpose of this study was to find out the spacial characteristics from the $69.42-11.70m^2$ unit plans of the apartment houses in Jeon-ju city, and to check up on the general spacial principles of Korean apartment unit plans. The content analysis method and the survey method were used for this study. The data of apartment unit plans and the questionnaires were collected from apartment offices or real estate agency offices. The data of 157 unit plans and 190 questionnaires were analyzed. The results of this study were as follows; 1) The general spacial principles of Korean apartment unit plans, the tendency of front 3-bay unit plan, the openness of living room, the Anbang with a bathroom and a dressroom, the utility room as a kitchen support space, and the addition of balconies, were showed in those of Jeon-ju city. 2) There was a new tendency, the front room arrangement of Anbang-living room-bedroom was changed into Anbang-living room-bathroom or kitchen, in them. 3) The characteristics of L-DK floor plans that the closeness of DK from exterior space and the interior openness and exterior privacy of L were showed in them. 4) The entrance was needed a intermediate space as a balcony or a former space, in them. These tendencies on unit plans of the apartment houses in Jeon-ju city were followed the general spacial principles of Korean apartment unit plans.

• 한국IT서비스학회지
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• 제22권3호
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• pp.1-27
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• 2023

The semiconductor industry is a competitive, complicated and a cyclical sector with a highly dynamic business climate which requires an effective leadership style to operate and succeed. This study explores the important issue of how leadership facilitates employee innovative work behaviors in the semiconductor industry. Based on the assumptions of the ambidextrous leadership theory and social exchange theory, we collected data from 300 workers employed in the semiconductor industry of South Korea. The study investigated (1) the impact of ambidextrous leadership on innovative work behavior, (2) the mediating effects of workers decision-making autonomy and workplace learning in the relationship between ambidextrous leadership and innovative work behavior, (3) the moderating role of resistance to change in the relationship between ambidextrous leadership and workplace learning, and (4) the moderating role of openness to experience in the relationship between ambidextrous leadership and innovative work behavior. SmartPLS 4 and SPSS v24 was used to analyze our data. The study revealed that ambidextrous leadership positively influences workers innovative work behavior. In addition, decision-making autonomy and workplace learning partially mediated the relationship between ambidextrous leadership and innovative work behavior. Moreover, resistance to change was found to be a significant moderator in the relationship between ambidextrous leadership and workplace learning. Based on these findings, we conclude that ambidextrous leadership is very imperative for semiconductor businesses seeking to foster employee innovative work behaviors. Theoretical and practical implications of the study are also discussed.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2022년도 가을 학술논문 발표대회
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• pp.219-220
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• 2022

In order to meet the trend, construction public data are already disclosing not only data generated at the construction site but also various data ranging from inspection reports and public construction contracts through multiple portals. However, unlike the excellence of the open performance evaluated by the number of data, it is difficult to evaluate the specific level of disclosure because there is no case of analyzing the quality, ease of use, and possibility of further opening of the public construction data set. On the other hand, performance measurement is already performed using an internationally agreed evaluation method in different fields such as real estate, population, and environment. So it is essential to analyze the current status of public data openings in the construction field and to derive improvement tasks. Therefore, this study conducted a survey of researchers with the highest system utilization targeting representative public data open systems in the construction field, such as E-AIS(세움터) and KISCON. To ensure fairness and increase comparability, the questionnaire was composed using evaluation items on implementing public data conducted annually by the World Wide Web Foundation, an international non-profit organization. With these responses, we investigated the status of public data disclosure and opinions on data quality and derived tasks to improve public data disclosure in construction through the analysis of the results.

• Journal of Communications and Networks
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• 제14권6호
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• pp.597-605
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• 2012

With the smart grid coming near, wide-area supervisory control and data acquisition (SCADA) becomes more and more important. However, traditional SCADA systems are not suitable for the openness and distribution requirements of smart grid. Distributed SCADA services should be openly composable and secure. Event-driven methodology makes service collaborations more real-time and flexible because of the space, time and control decoupling of event producer and consumer, which gives us an appropriate foundation. Our SCADA services are constructed and integrated based on distributed events in this paper. Unfortunately, an event-driven SCADA service does not know who consumes its events, and consumers do not know who produces the events either. In this environment, a SCADA service cannot directly control access because of anonymous and multicast interactions. In this paper, a distributed security framework is proposed to protect not only service operations but also data contents in smart grid environments. Finally, a security implementation scheme is given for SCADA services.

• 대한원격탐사학회지
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• 제25권6호
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• pp.559-569
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• 2009

During over decades, metadata on spatial data have been developed, and they have been widely applied at the national and international metadata standards such as file structure, format, and data model. However, in the web 2.0 paradigm toward user participation and openness, sources and contents of geospatial products are also diversified, not being limited to well-organized and structured data sets or databases. Especially, software products in both open source software and commercially packaged software are considered into important resources in the geospatial domain. But there are no reports or studies regarding software metadata from the side of software engineering or information technology, till now. The motivation of this study is based on practical needs to build search engine in the intelligent geospatial web. Brief review on current metadata standards is presented, and necessity for software metadata is discussed as well as related works. Basic elements, initially considered, of software metadata are presented. This work is the first attempt for software metadata, although it just covers geospatial software products. Further practical works to meet industrial demands need to actual applications of software metadata.

• 한국산업융합학회 논문집
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• 제26권6_3호
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• pp.1243-1249
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• 2023

The Public Data Act mandates that every public institution must make efforts to facilitate convenient access to public data for all and take necessary measures to universally expand the right to use such data. Furthermore, it specifies that the head of a public institution must provide the data held and managed by that institution to the citizens. The Construction Project Information Disclosure Service aims to increase the utilization of data within the Construction CALS System, creating new added value by disclosing information and fostering communication. This service seeks to enhance public interest and transparency, support the creation of new businesses based on construction project data, and stimulate related industries. Since 2019, a total of 26 types of information have been disclosed through this service. As the volume of disclosed information continues to increase, there has been a consistent demand for reducing burden on data providers and enhancing user functionality. This study analyzes the current status of the Construction CALS Information Disclosure System to identify its existing challenges. Subsequently, it establishes a systematic approach to the data opening process and proposes enhancements to information disclosure and search functionalities for addressing these challenges.

• 한국지형학회지
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• 제27권1호
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• pp.91-102
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• 2020

Earthquakes and volcanic information can vary in type and extent, from raw data to processed data. In order to be able to analyzed and modeled, information needs to be opened in any formats and provided with metadata from the Korea Meteorological Agency and related data production organizations. We propose the metadata and data registry related to volcanic disasters in a form that can be used in conjunction with the Korea Meteorological Administration system that manages earthquake and volcanic data in Korea. The standard registry refers to a virtual system that checks the standards developed for over 20 years in the field of geographic information and receives information registration to grasp the location of geographical features. It is not only data from natural disasters such as earthquakes and volcanoes, but also national environmental survey results, and the cooperation system with other organizations dealing with national land information is also important, so a registry that creates and operates standards is necessary. Therefore, creating and operating the standard registry is necessary and expected to contribute to academic openness and data-driven policy.