• International Journal of Advanced Culture Technology
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• 제9권3호
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• pp.243-252
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• 2021

The Gwangju Daein Art Market, once declared as a declined market, was regarded as a success after an inflow of artists. However, the number of resident artists decreased from 100 at the end of 2015 to 39, to 9 in 2018, and to 6 in 2021. The project site showed signs of decline toward the completion of the project, leading to a Longitudinal study on the project's sustainability. The purpose of this study is to investigate the causes of outflow of artists and the network characteristics of the remaining artists from a sustainability perspective and thereby draw policy implications. As an analysis method, in-depth interviews and surveys were conducted. After that, we checked the remaining artists in 2018 and 2021 and identified the network characteristics. Based on the interview results, the causes of outflow were classified into programmatic, physical, and other factors. The results of a comparison showed that the levels of understanding, satisfaction, and frequency of exchange decreased. The study also provides policy implications. First, a sustainable, long-term program for the artists must involve the improvement of physical space. Second, participation in the market should be encouraged by working with artists on program composition or business progress. Third, programs for supporting exchange among artists should be further strengthened.

• 산경연구논집
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• 제12권5호
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• pp.7-16
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• 2021

Purpose: This study intends to examine how VMI with consignment performs over time and find out its on-going impacts on the individual supply chain member's achievement. Research design, data, and methodology: This study formulates the mathematical model that represents two-stage supply chain system. By analyzing the numerical examples, this study compares VMI with consignment with the traditional system. Results: VMI with consignment eventually makes higher supply chain profit than the traditional system, even though it's early performance is poor. The influence of VMI with consignment on the performance of the supply chain member is distinct depending on the individual member and time. The consignment may not be helpful to increase the system profit, but it reduces the manufacturer's burden of costs. Conclusions: VMI with consignment improves the supply chain performance after all, and it still takes times until its benefit becomes fully realized. To be a successful collaboration program, VMI with consignment requires a carefully designed incentive scheme that provides the timely compensation to the individual supply chain members. This study also finds out that the consignment contract of this collaboration program plays a role of financially supporting the manufacturer at the early stage of its implementation.

• 한국컴퓨터정보학회논문지
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• 제24권3호
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• pp.77-86
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• 2019

The advent of Internet of Things (IoT) makes common nowadays computing environments involving programming not a single computer but several heterogeneous distributed computers together. Developing programs separately, one for each computer, increases programmer burden and testing all the programs become more complex. To address the challenge, this paper proposes an RPC-based unified programming language, UniPy, for development of MGC (eMbedded, Gateway, and Cloud) applications in IoT systems configured with popular computers such as Arduino, Raspberry Pi, and Web-based DB server. UniPy offers programmers a view of classes as locations and a very simple form of remote procedure call mechanism. Our UniPy compiler automatically splits a UniPy program into small pieces of the program at different locations supporting the necessary RPC mechanism. An advantage of UniPy programs is to permit programmers to write local codes the same as for a single computer requiring no extra knowledge due to having unified programming models, which is very different from the existing research works such as Fabryq and Ravel. Also, the structure of UniPy programs allows programmers to test them by directly executing them before splitting, which is a feature that has never been emphasized yet.

• 국제학술발표논문집
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• The 1th International Conference on Construction Engineering and Project Management
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• pp.774-779
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• 2005

Client requirements is a concept with increasing interest in relation to several outcomes of companies, and in particular, in the event of apartment project that takes large share in the domestic construction industry, diverse angle of survey is performed to discover the client requirements and reflect them to the project to improve the quality. For this purpose, it is required to learn the client requirements and apply it in the apartment project, and the QFD (Quality Function Deployment) linked ROQ (Return On Quality) is a technique used in the manufacturing that surveys the client requirements to improve the customer satisfaction, and apply it to the quality improvement program to improve the profitability in this process. In this study, through the application of the ROQ process, the plan to improve the apartment quality management is presented. For this purpose, the consumer interview survey, FGI (focus group interview) survey and the client requirements are analyzed, and thereafter, through the interview with the specialist, the quality improvement program that enables the application to the product development of new apartment product is established. Through this process, the new apartment quality management improvement plan is presented.

• Child Health Nursing Research
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• 제29권3호
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• pp.182-194
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• 2023

Purpose: This study analyzed research trends in infant and toddler rearing behavior among family caregivers over a 10-year period (2010-2021). Methods: Text network analysis and topic modeling were employed on data collected from relevant papers, following the extraction and refinement of semantic morphemes. A semantic-centered network was constructed by extracting words from 2,613 English-language abstracts. Data analysis was performed using NetMiner 4.5.0. Results: Frequency analysis, degree centrality, and eigenvector centrality all revealed the terms ''scale," ''program," and ''education" among the top 10 keywords associated with infant and toddler rearing behaviors among family caregivers. The keywords extracted from the analysis were divided into two clusters through cohesion analysis. Additionally, they were classified into two topic groups using topic modeling: "program and evaluation" (64.37%) and "caregivers' role and competency in child development" (35.63%). Conclusion: The roles and competencies of family caregivers are essential for the development of infants and toddlers. Intervention programs and evaluations are necessary to improve rearing behaviors. Future research should determine the role of nurses in supporting family caregivers. Additionally, it should facilitate the development of nursing strategies and intervention programs to promote positive rearing practices.

• 한국의류학회지
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• 제47권6호
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• pp.1204-1220
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• 2023

With the rising importance placed on sustainability for brands, a plethora of research addresses consumer responses concerning eco-friendly products. While positive effects of eco-friendly traits on beauty products have been discussed, this study addresses a wide research gap in the makeup category. Based on the goal-attribute theory and the lay theory of ethicality, detrimental effects of eco-friendly ingredient claims on perceived appearance enhancement attributes (AEA) were examined. A between-subject, single-factor (eco-friendly ingredient claims present vs. absent) web-based experimental design tested the effect of conditions on makeup products that emphasized AEA. Results found a negative effect of eco-friendly ingredient claims on perceived AEA, supporting previous literature regarding the 'green gap'. Evidence showed that perceived AEA fully mediated the effect of eco-friendly claims on purchase intention, which was moderated by AEA preference. Interestingly, findings show that the purchase intention of respondents with a near-average preference for AEA was not moderated. Results contribute to preexisting literature by extending the lay theory of ethicality and product function mismatch to the field of makeup. Managerial implications are discussed, including opportunities for eco-friendly makeup products to appeal to alternative benefits.

• 한국작물학회:학술대회논문집
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• 한국작물학회 2023년도 춘계학술대회
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• pp.156-156
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• 2023

Salinity is a major abiotic stress that limits rice productivity in many regions of the world. In order to develop salt stress tolerant rice plants, genetic engineering is a promising approach. We characterized the molecular function of rice C3H2C3 as a really interesting new gene (RING). Oryza sativa RING finger protein H2-3 (OsRFPH2-3) was highly expressed in 100 mM NaCl. To identify the localization of OsRFPH2-3, we fused vectors that include C-terminal GFP protein (35S;;OsRFPH2-3-GFP). OsRFPH2-3 was expressed in the nucleus in rice protoplasts. An in vitro ubiquitin assay demonstrated that OsRFPH2-3 possessed E3-ubiquitin ligase activity. However, the mutated OsRFPH2-3 were not possessed any E3-ubiquitin ligase activity. Under salinity conditions, OsRFPH2-3-overexpressing plants exhibited higher chlorophyll, proline, SOD, POD, CAT, and soluble sugar contents and lower H₂O₂ accumulation than wild-type plants, supporting transgenic plants with enhanced salinity tolerance phenotypes. OsRFPH2-3-overexpressing plants exhibited low Na+ accumulation and Na+/K+ ratios in their roots. Theses results suggest that overexpression of OsRFPH2-3 can make plant insensitivity about salinity conditions.

• 한국콘텐츠학회논문지
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• 제18권1호
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• pp.164-172
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• 2018

본 연구는 의과대학에서 학습자 주도의 학습경험중심의 전문직업성 프로그램을 개발하여 운영한 후 효과성과 사용성 평가를 통해 대학수준에서 학습경험 중심의 교육과정의 실제적 함의를 밝히고자 한다. 의과대학 1학년 74명의 학생들이 학생경험개발 모형에 기반하여 설계된 PDS1(Patient-Doctor-Society1): 전문직업성, 1주일 블록수업(총 30시간), 1학점 과목에 참여하였다. 학생들은 모두 6가지의 학습주제와 학습자원 및 지원도구를 제공받아 경험의 준비, 조직, 공유, 성찰, 평가로 구성된 학습활동 단계를 수행하였다. 교육의 효과성 평가는 24개 설문항목을 사전-사후 비교하였고, 사용성 평가는 학생대상의 만족도 설문 및 교수자 학생대상의 면담이 시행되었다. 전문직업성에 대한 학습자 자기평가 결과, 리더십과 자기 주도적 학습, 전문성에 대한 태도, 사회적 책무성 모두 학습 이전과 이후의 결과에 유의미한 차이가 확인되었다. 학생을 대상으로 하는 프로그램의 만족도는 항목별 3.58~3.78에 분포하였다. 교수자와 학습자 면담에서는 교육과정설계, 운영, 평가의 전 과정에서 실질적인 사용성을 확인하였다. 연구결과는 학습경험중심의 교육과정설계와 평가의 현장 적용 가능성에 대하여 실증적 타당성을 제시해주었다. 본 연구는 의과대학에서 학습자 주도의 학습경험 방식으로 전문직업성 교육프로그램을 개발하여 운영한 실증적 사례로써 함의가 있다.

• 교양교육연구
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• 제4권1호
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• pp.237-254
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• 2010

지금까지의 과학영재교육은 초등과 중등단계에서 비교적 체계적으로 제공되어 왔으나 대학입학 이후에 이공계 영재들을 위한 차별화된 교육과정이 실시되는 대학은 거의 없는 실정이다. 한양대학교가 교육과학부와 한국과학창의재단의 후원을 받아 국내 최초로 시행하게 된 Honors Program(HP)은 대학 단계의 과학영재의 특성과 수준 및 흥미를 고려한 특화된 교육과정의 요구를 충족시키기 위하여 시작되었다. Honors Program in Science는 초·중등 영재교육의 연속성을 고등교육의 단계로까지 보장하여 체계적으로 과학인재를 육성함으로써 새로운 가치 창조를 위한 미래지향적이고 창의적인 글로벌 과학리더를 양성하는 데 목적이 있다. 이러한 목적을 달성하기 위해 선발 및 교육 프로그램의 모델을 개발하고 25명의 Honors 학생을 선발하여 차별화된 교육과정을 제공하여 운영하고 있다. Honors 학생의 선발은 역량중심의 BEI(행동사건면접)를 통한 면접과 창의성, 과학창의성을 측정하는 창의적 발명검사, 분석능력을 측정하는 분석 표현 검사, 자기조절학습능력 검사, 기초과학 학업성취도 등 역량중심의 선발방법과 다면적 평가를 채택하였다. 또한 미래의 가치를 창조하기 위한 HP의 인재상으로서 융합적 지식을 갖춘 전문가, 자율적 학습능력을 갖는 창의적 문제해결자, 글로벌 과학기술리더를 상정하여 전문성, 창의성, 리더십의 역량을 HP인재의 필요 역량으로 선정하였다. HP 교육과정의 특성은 심화교육, 융합적 통섭, 특화된 교육과정, 개별화교육, 창의적 문제해결과 체험중심의 교육, 대인관계 능력과 글로벌 소통능력을 강조하고 있다. 마지막으로 HP가 성공적으로 이루어지기 위한 전략으로서 선발(Selection), 교육(Education) 및 환경(Environment), 성장(Development)의 측면을 논의하였다.

• 한국정보과학회논문지:컴퓨팅의 실제 및 레터
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• 제7권2호
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• pp.151-164
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• 2001

최근 가장 대표적인 객체지향 언어로 사용되는 Java는 일반적인 애플리케이션뿐만 아니라 인터넷/인트라넷 기반 프로그램 개발, 나아가 컴포넌트 기반 개발에 이르기까지 다양한 분야에서 개발 언어로 사용되고 있다. 따라서 개발된 프로그램의 재사용 및 유지보수 관점에서 프로그램 품잘평가는 보다 중요한 쟁점이 되고 있으므로 기존의 Java 애플리케이션을 포함하여 현재 개발된 프로그램의 품질평가에 필요한 메트릭 측정이 필요하다. 하지만, 이미 제안된 객체지향 소프트에어 메트릭이 현재의 Java 프로그램의 특성에 적합한지에 대한 타당성 검증이 필요하므로 본 논문에서는 기존의 객체지향 메트릭이 Java 프로그램에 적합한지 여부를 결정하기 위해 필요한 메트릭 측정 시스템을 구축하여 Java 프로그램에 적합한 메트릭 제안을 지원하고자 한다. 본 시스템은 Briand가 기존의 객체지향 소프트웨어 메트릭을 수학적으로 정형화시켜 분류한 메트릭을 Java 프로그램에 적용시켜 제안된 메트릭이 프로그램에 타당성 있는지 검증함으써 명확한 품질평가도구 개발을 지원하고자 한다. 본 시스템을 통해 Java 소스 프로그램으로부터 정량적 정보를 보다 빠르고 정확하게 산출함으로써 기존의 객체지향 메트릭에 대한 검증을 비교 및 분석 수행할 수 있으며, 타당성 문제가 있다면 새로운 메트릭의 제안 및 보완을 고려함으로써 Java 프로그램에 적합한 메트릭 확립을 가능하게 할 것이다.