• 문화기술의 융합
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• 제7권1호
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• pp.75-81
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• 2021

첨단 정보통신 기술의 발달에 따라 디지털 문화에 익숙한 Z세대는 미래 패션을 재편할 수 있는 패션 산업의 주요 소비층으로 관심이 집중되고 있다. 본 연구에서는 디지털 기기에 능숙하고 인터넷을 통한 정보 습득 및 모바일 라이프스타일에 친숙한 Z세대를 위한 캐쥬얼웨어를 3D 가상 시뮬레이션에 의해 디자인하여 걸리쉬, 스포티브, 이지, 컨템포러리의 4가지 룩으로 디자인 전개하였다. 의상디자인에 3D 가상 착의 시뮬레이션의 활용은 팬데믹 환경에서 디지털 패션 디자인기획 및 생산 프로세스와의 융합을 통한 미래 패션 산업의 디지털화를 구축하고 온라인 플랫폼의 유통을 강화시킬 수 있다. 언택트 패션 제작 시스템을 도입하여 업무의 효율성 강화를 위한 지속적인 혁신을 시도하고 있는 기업 환경에서 3D 가상의상 기술의 활용은 3D 샘플 제작, 온라인 피팅, 수정과 보정 및 품평을 통해 업무 프로세스에서 소통이 확대되고 인적, 물적 자원의 경감에 따른 긍정적 효과를 통해 지속 가능한 패션의 가치를 확대시킬 수 있다.

• Journal of Korea Trade
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• 제27권3호
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• pp.65-86
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• 2023

Purpose - As globalization progresses, complexity also increases, and various factors that threaten port functions are emerging. Accordingly, the demand for port security to prevent the crisis and resilience that quickly recovers its original function after the crisis is also increasing in port operations. However, few studies have examined how to ensure the port security and how the resilience affects operation performance of port and sustainability performance as well. So the study aims to find out how port security affects port resilience and port operational performance, and consequently, this two factors affect socioeconomic and environmental sustainability performance respectively and synthetically. Design/methodology - Confirmatory Factor Analysis (CFA) was first performed to determine the validity of the factors of model and hypothesis test was performed using Structural Equation Model (SEM) to analyze the Port Performance Model, which show the perception logic among port security level, port resilience, operation performance, and sustainability performance. In order to empirically analyze this model, total 264 respondents from port security operators, shipping companies in South Korea were surveyed. Findings - As result of SEM, First, port security level positively affected the resilience (H1) and cargo operational performance (H2) but not in both of the sustainability performances (H3, H4). Second, resilience positively affected only cargo operational performance (H5) and socio-economic sustainability performance (H7). Last, cargo operation performance positively affects the both of sustainability performances (H8, H9). Originality/value - It was confirmed that port security could improve cargo operational performance through ensuring port resilience and eventually increase the socio-economic sustainability. Therefore the study implies that careful integration and management of port security, port resilience, and sustainability are required, along with compromise on sustainable development goals in the social, economic, and environmental area among all stakeholders.

• 국제학술발표논문집
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• The 9th International Conference on Construction Engineering and Project Management
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• pp.1226-1236
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• 2022

Because students majoring in construction-related fields must develop a broad repository of knowledge and skills, effective transferal of these is the primary focus of most academic programs. While inculcation of this body of knowledge is certainly critical, actual construction projects are complicated ventures that involve levels of risk and uncertainty, such as resistant neighboring communities, unforeseen weather conditions, escalating material costs, labor shortages and strikes, accidents on jobsites, challenges with emerging forms of technology, etc. Learning how to develop a level of discernment about potential ways to handle such uncertainty often takes years of costly trial-and-error in the proverbial "school of hard knocks." There is therefore a need to proactively expedite the development of a sharpened intuition when making decisions. The AGC Education and Research Foundation case study committee was formed to address this need. Since its inception in 2011, 14 freely downloadable case studies have thus far been jointly developed by an academics and industry practitioners to help educators elicit varied responses from students about potential ways to respond when facing an actual project dilemma. AGC case studies are typically designed to focus on a particular concern and topics have thus far included: ethics, site logistics planning, financial management, prefabrication and modularization, safety, lean practices, preconstruction planning, subcontractor management, collaborative teamwork, sustainable construction, mobile technology, and building information modeling (BIM). This session will include an overview of the history and intent of the AGC case study program, as well as lively interactive demonstrations and discussions on how case studies can be used both by educators within a typical academic setting, as well as by industry practitioners seeking a novel tool for their in-house training programs.

• 융합경영연구
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• 제11권3호
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• pp.47-66
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• 2023

Purpose: The purpose of this study is to identify research trends related to ESG by domestic and overseas researchers so far, and to present research directions and clues for the possibility of applying ESG to Korean companies in the future and ESG practice through comparison of derived topics. Research design, data and methodology: In this study, as of October 20, 2022, after searching for the keyword 'ESG' in 'scienceON', 341 domestic papers with English abstracts and 1,173 overseas papers were extracted. For analysis, word frequency analysis, word co-occurrence frequency analysis, BERTopic, LDA, and OLS regression analysis were performed to confirm trends for each topic using Python 3.7. Results: As a result of word frequency analysis, It was found that words such as management, company, performance, and value were commonly used in both domestic and overseas papers. In domestic papers, words such as activity and responsibility, and in overseas papers, words such as sustainability, impact, and development were included in the top 20 words. As a result of analyzing the co-occurrence frequency of words, it was confirmed that domestic papers were related mainly to words such as company, management, and activity, and overseas papers were related to words such as investment, sustainability, and performance. As a result of topic modeling, 3 topics such as named ESG from the corporate perspective were derived for domestic papers, and a total of 7 topics such as named sustainable investment for overseas papers were derived. As a result of the annual trend analysis, each topic did not show a relatively increasing or decreasing tendency, confirming that all topics were neutral. Conclusions: The results of this study confirmed that although it is desirable that domestic papers have recently started research on consumers, the subject diversity is lower than that of overseas papers. Therefore, it is suggested that future research needs to approach various topics such as forecasting future risks related to ESG and corporate evaluation methods.

• 문화기술의 융합
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• 제9권3호
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• pp.239-247
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• 2023

관광산업은 다른 산업들보다 사회문화 교류의 촉매 작용을 하는 산업으로 경제적, 사회적, 문화적, 그리고 환경적 측면에서 지속 가능 경영에 강한 책임감을 느끼고 있다. 하지만, 일반 기업보다 ESG(Environment Social Governance)에 대한 인식이 낮으며, 현재까지 모기업이 대기업인 곳만 ESG에 관심을 가지고 있다. 그뿐만 아니라, 참여하는 관광기업도 ESG에서 환경(Environment) 분야에만 집중하고 있다. 따라서, 본 연구는 관광학 분야의 ESG 연구 분야 및 현황을 이해하고, 이를 바탕으로 현재 관광학 분야에서 필요한 ESG 연구 분야를 제시하고자 하였다. 본 연구 결과 관광학 분야에서 ESG 발전을 위해 필요한 분야를 다음과 같이 세 분야로 제시하였다. 첫째, 관광산업 분야에서 ESG를 이해하고 발전시키기 위해서는 먼저 다양한 이해관계자 집단들이 생각하는 ESG 경영에 대한 인식조사가 선행되어야 한다. 둘째, 서비스 산업인 관광산업의 특성을 반영한 객관적인 ESG 평가변수가 개발되어야 한다. 마지막으로, WTTC(World Travel & Tourism Council)에서 관광산업 분야에 제시한 GRI(Global Reporting Initiative)공시전략을 바탕으로 ESG 경영 활동을 객관적으로 공시하는 전략기술이 필요하다.

• 여가학연구
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• 제6권3호
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• pp.39-56
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• 2009

국가 간 경쟁의 주체가 국가에서 도시를 중심으로 하는 지역으로 변화함에 따라 지역경쟁력이 국가경쟁력의 근원으로, 지역차원의 조직이 국가 간 핵심 경쟁 단위로 부상하고 있다. 이에 본 연구에서는 한국의 75개 광역·기초시를 대상으로 하는 IPS 도시경쟁력 평가 모델을 통해 도시의 경쟁력을 구체화하고, 특히, 춘천시의 현재와 미래경쟁력 평가결과를 바탕으로 춘천시의 경쟁력 강화전략을 2010년 춘천시에서 개최되는 World Leisure Congress와 World Leisure Game 행사가 춘천시에 미치는 효과를 중심으로 검토하였다. 이러한 논의는 도시의 현재경쟁력뿐만 아니라 미래경쟁력까지 포괄하여 검토함으로써 도시의 경쟁력 강화에 대한 시각의 포괄성을 제시함은 물론, 도시의 여건 및 정책의 문제점을 진단하는 준거로 삼을 수 있으며 이에 대한 문제해결과 함께 보다 발전적인 도시전략 수립을 위한 척도가 된다는 점에서 의의가 있다.

• 국제학술발표논문집
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• The 7th International Conference on Construction Engineering and Project Management Summit Forum on Sustainable Construction and Management
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• pp.321-327
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• 2017

China is experiencing the urbanization at an unprecedented speed and scale in human history. The continuing growth of China's big cities, both in city land and population, has already led to great challenges in China's urban planning and construction activities, such as the continuous increase of construction and demolition (C&D) waste. Therefore, how to characterize cities' construction activities, particularly dynamically quantify the flows of building materials and construction debris, has become a pressing problem to alleviate the current shortage of resources and realize urban sustainable development. Accordingly, this study is designed to employ 4D-GIS (four dimensions-Geographic Information System) and Internet Plus to offer new approach for accurate but dynamic C&D waste management. The present study established a spatio-temporal pattern and material metabolism evolution model to characterize the geo-distribution of C&D waste by combing material flow analysis (MFA) and 4D-GIS. In addition, this study developed a mobile application (APP) for C&D waste trading and information management, which could be more effective for stakeholders to obtain useful information. Moreover, a cloud database was built in the APP to disclose the flows of C&D waste by the monitoring information from vehicles at regional level. To summarize, these findings could provide basic data and management methods for the supply and reverse supply of building materials. Meanwhile, the methodologies are practical to C&D waste management and beyond.

• 문화기술의 융합
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• 제9권5호
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• pp.583-590
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• 2023

과학기술이 비약적으로 발전하는 오늘날 박물관의 전통적인 전시 형식은 이미 사회의 수요를 만족시키기 어렵다. 이 연구에서는 가상현실, 증강현실, 혼합현실 등 확장현실 기술의 강점과 핵심 기술을 분석하여 박물관 XR 전시인터랙션 방안을 분석하였다. 먼저 이론 조사를 통해 XR 기술의 개념, 관람 체험의 개념과 영향 요소, 그리고 XR 기술의 응용을 살펴보았다. 이를 바탕으로 한국과 중국의 공룡박물관을 선정하여 관람객들의 전시 현장 실제 체험과 XR 기술 활용을 분석하였다. 분석 결과 공룡박물관에서 XR 기술을 사용하면 가상세계와 현실세계의 효과적인 융합을 실현하고 관람 공간을 확대할 수 있다. 이는 관람객에게 더욱 심층적인 상호작용 체험을 제공하고 전시 방식을 풍부하게 만들어 박물관 체험을 더욱 흡인력 있게 할 수 있다. 이 연구를 통하여 XR 기술이 박물관의 디지털 전환을 실현하고 지속 가능한 발전 가능성을 높일 수 있음을 제시하였다.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제17권12호
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• pp.3218-3241
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• 2023

Financial fraud undermines the sustainable development of financial markets. Financial statements can be regarded as the key source of information to obtain the operating conditions of listed companies. Current research focuses more on mining financial digital data instead of looking into text data. However, text data can reveal emotional information, which is an important basis for detecting financial fraud. The audit opinion of the financial statement is especially the fair opinion of a certified public accountant on the quality of enterprise financial reports. Therefore, this research was carried out by using the data features of 4,153 listed companies' financial annual reports and audits of text opinions in the past six years, and the paper puts forward a financial fraud detection model integrating audit opinions. First, the financial data index database and audit opinion text database were built. Second, digitized audit opinions with deep learning Bert model was employed. Finally, both the extracted audit numerical characteristics and the financial numerical indicators were used as the training data of the LightGBM model. What is worth paying attention to is that the imbalanced distribution of sample labels is also one of the focuses of financial fraud research. To solve this problem, data enhancement and Focal Loss feature learning functions were used in data processing and model training respectively. The experimental results show that compared with the conventional financial fraud detection model, the performance of the proposed model is improved greatly, with Area Under the Curve (AUC) and Accuracy reaching 81.42% and 78.15%, respectively.

• 문화기술의 융합
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• 제10권4호
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• pp.501-508
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• 2024

디지털 미디어의 발달로 영상 콘텐츠 소비가 뉴미디어 채널로 빠르게 전환되고 있다. 뉴미디어 활로를 개척하기 위해 유튜브 채널로 확장한 지상파 방송사들의 전략은 수익구조를 개편할 정도로 성공적인 성과를 거두었다. 이러한 사례를 바탕으로 지역의 지상파 방송사들도 유튜브 채널로의 확장을 위해 꾸준히 노력하고 있지만, 아직은 그 결과가 미미한 실적으로 나타나고 있는 실정이다. 따라서 본 연구는 광주광역시 지상파 방송사들이 유튜브를 어떻게 활용하고 있는지를 살피면서, Q방법론을 통해 광주광역시 지상파 방송사의 유튜브 콘텐츠에 대한 수용자 선호 유형을 분석하였다. 그 결과 '트렌드 민감형', '감성 중시형', '지역 애착형'의 세 가지 유형을 발견하였고, 각 유형별의 특징을 고려한 맞춤형 콘텐츠 제작 전략을 제안하였다. 이것은 광주광역시 지상파 방송사의 유튜브 전략 수립에 실질적인 지침을 마련할 뿐만 아니라, 뉴미디어 시대에 부합하는 지속-발전 가능한 밀도 있는 콘텐츠 제작의 정책 수립을 구축하는데 도움을 줄 것이다.