• 한국벤처창업학회:학술대회논문집
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• 2017.08a
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• pp.55-68
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• 2017

The purpose of this study is to seek ways to enhance sustainability by understanding the business model of social ventures that should be accompanied by social and environmental missions as well as economic missions. To achieve this purpose, We seek to enhance sustainability by analyzing the business model of social venture entrepreneurs. The analysis tool used TLBMC (Triple Layered Business Model Canvas). It is extended from a business model canvas that is widely utilized and recognized in economical terms. The TLBMC is proposed by Alexandre & Raymond (2016) to help achieve a holistic view with horizontal and vertical associations. Based on the TLBMC, we found that each of the social ventures needed additional factors or unnecessary factors, and that they were approaching a different meaning from the beginning to stabilizing phase. And social entrepreneurs have concluded that using TLBMC to provide stakeholder and staff basic understanding of economic, social, environmental and environmental factors, enabling rapid and accurate communication and collaboration. This study will help people who prepare and study social ventures to have economic, environmental, and social perspectives. t could also be used to redefine the direction and value of entrepreneurs operating social ventures, such as vision and mission to help clarify the roles of the organization.

• Journal of the Korean Institute of Educational Facilities
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• v.24 no.6
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• pp.22-27
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• 2017

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.14 no.1
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• pp.187-198
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• 2019

The purpose of this study is to seek ways of utilizing TLBMC by understanding business model of social ventures that are accompanied by social and environmental as well as economic missions. In order to achieve this, business models from economic, environmental and social perspectives will be analyzed, and we seek to enhance sustainability of social venture entrepreneurs. As the analysis tool, TLBMC(Triple Layered Business Model Canvas) expands upon the business model canvas that is widely utilized and recognizes economical terms. The TLBMC is proposed by Joyce, A., & Paquin, R. L.(2016) to help achieve a holistic view with horizontal and vertical associations. The study tries to overcome limitations of previous studies and observe a variety of economic, environmental, and social perspectives that social ventures should have with the TLBMC. As a result, it has the following implications; Firstly, creating separate social, environmental and economic business model canvas helps a business to have a holistic approach. Secondly, it was found that social venture characteristics of environmental and social perspectives were applied in practice. Lastly, we have established experience data on social venture business model. This study focuses on the opinions, the meanings and the subjective views of the participants. As a result, conclusions are drawn by the researchers ' assertions and has limitations as a research on case studies. However, this study will help people who are preparing or studying social ventures to have economic, environmental, and social perspectives. Also, redefinition of the direction and value of entrepreneurs operating social ventures, such as vision and mission, will help clarify the roles and responsibility of organizations. As a fundamental step for future empirical studies, this study could be the base for social venture business model studies.

• Cartoon and Animation Studies
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• s.31
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• pp.209-226
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• 2013

With rapidly changing multimedia environment, various artistic changes and digitalized up-to-date social infra, urban environment construction based on culture contents has been activated. The large image in front of urban building that is expressed as media-façade, increasing rapidly in a recent period, is not a new thing at all. In addition, IT technology molten in city space is testing the possibility of new media through the meeting with architecture. However, unlike its infra enlargement, the definition about media-façade is not clear so the system was constructed in a level of night lightscape or outdoor image advertisement. The purpose of this guideline is the regulation from the negative aspect rather than the possibility of various visual, artistic media expressions. Therefore, it could not show essential concept of media-façade. Moreover, most of companies or building owners focus on short-term profit and marketing effect rather than prepare various contents so they can not use constructed infra properly. After all, in many cases, they discolor the meaning of media-façade. This paper is a pilot study to grasp the current definition of media-façade to construct right guideline of media-façade. On the basis of this study, it will prepare academic definition of media-façade and construct the guideline for design evaluation.

• 한국벤처창업학회:학술대회논문집
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• 2017.04a
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• pp.21-21
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• 2017

귀농귀촌 문화가 유행하고 농업의 미래 가치에 대한 인식이 변화되면서 농산업으로의 새로운 진출을 계획하는 인구가 늘고 있다. 우리의 농업은 자급자족경제로부터 상업경제로 발전되어 왔고, 글로벌 시장 개방 및 생산 기술의 지속적 발전으로 공급이 수요를 초과하며 가격이 점점하락하는 추세를 보이고 있다. 농업 현장의 여러 어려움에도 불구하고 농산업의 긍정적인 여건들도 형성되고 있다. 올바른 먹거리를 추구하는 식품 소비패턴의 변화, 환 생태 치유 자연에 대한 소비자의 관심고조, 스마트 팜과 같은 생산환경의 자동화, 지역 자원을 근거한 공동경영체 운영 등과 같은 현상이 두드러지게 나타나고 있다. 이러한 시점에 농산업분야에 새로이 진출하고자 하는 개인 또는 소규모 사업주체들은 자신의 사업에 대한 정체성을 이해하고, 효율적인 사업운영을 위한 차별화 전략을 확보할 필요가 있다. 본 연구는 개별 또는 소규모 조직의 농업인과 예비농업인들이 자신의 사업에 대한 정체성을 이해하고, 사업운영을 위한 전략 선택을 돕는 비즈니스모델 템플릿 개발을 목표로 하였다. 이를 위해 농업 전문가, 창업 전문가, 비즈니스모델 전문가 풀을 구성하여 농산업 특성을 이해하고 최근 농업 농촌에서 이슈가 되고 있는 농업비즈니스 트랜드를 분석하였다. 근거 자료 및 전문가 토론을 통해 농산업 비즈니스를 '시장가치 추구형', '사회적가치 추구형', '연대하는 시장가치 추구형', '연대하는 사회적가치 추구형'의 4가지 유형으로 구분하고, 각 유형별 사례기업을 조사하여 비즈니스모델을 분석하였다. 비즈니스모델은 비즈니스모델 젠 캔버스를 이용하여 표현하였다. 비즈니스모델 젠은 비즈니스 유형에 따라 일반 창업형, 협동조합형, 임팩트비즈니스형 등 차별화된 캔버스 모델을 제공하고 있으며, 고객중심의 비즈니스 관점을 보다 세밀히 제공하는 툴이다. 본 연구에서는 비즈니스모델 젠을 통해 4가지 유형의 농산업 비즈니스 모델을 분석하였다. 본 연구의 결과는 농산업에 진출하는 사업주체의 사업진행 방향 및 전략선택을 위한 교육 컨설팅 현장에서 널리 이용될 수 있을 것으로 판단된다.

• Journal of the Korea Computer Graphics Society
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• v.24 no.3
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• pp.101-109
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• 2018

Recently, the improvement of virtual reality and augmented reality technologies leverages many new technologies like the virtual study room, virtual architecture room. Such virtual worlds require free handed drawing technology such as writing descriptions of formula or drawing blue print of buildings. In nature, lots of view point modifications occur when we walk around inside the virtual world. Especially, we often look some objects from near to far distance in the virtual world. Traditional drawing methods like using fixed size image for drawing unit is not produce acceptable result because they generate blurred and jaggy result as view distance varying. We propose a novel method which robust to the environment that produce lots of magnifications and minimizations like the virtual reality world. We implemented our algorithm both two dimensional and three dimensional devices. Our algorithm does not produce any artifacts, jaggy or blurred result regardless of scaling factor.

• Proceedings of the Korea Water Resources Association Conference
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• 2012.05a
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• pp.888-888
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• 2012

본 연구는 3년(2008~2011년)간의 연구기간동안 저탄장에서 발생하는 유량과 수질농도를 분석하여 저탄장의 비점오염 유출특성을 파악하고자 하였다. 연구지점은 강원도 태백시에 위치한 가행 광산으로써 광산작업으로 인해 생산되는 비축탄(석탄과 광재)을 저장하는 대규모 저탄시설이다. 저탄장에는 강우로 인해 발생하는 강우유출수의 오염물질 배출량을 줄이기 위해 콘크리트 배수로와 침사지 시설이 설치되어 있다. 침사지를 거쳐 하천으로 유입되기 전에 강우유출수의 모니터링을 위해 모니터링 시설(유량계, 자동수질시료채취기, 강우량계)을 설치하여 유량과 농도를 측정하였다. 또한 정확한 강우량 측정을 위해 자기우량계를 설치하였다. 연구결과 강우에 의해 유출이 발생한 최저 강우량은 6.0 mm 인 것으로 나타났으며, 강우사상의 강우량은 6.0~248.4 mm의 범위로 나타났다. 이때 평균 강우강도는 0.6~13.1 mm/hr 인 것으로 나타났으며, 강우에 발생한 강우유출수의 유출률은 0.02~0.40으로 나타났다. 저탄장의 경우 저탄장의 표면을 비닐 캔버스로 덮어두기 때문에 불투수층이 많아 6.0 mm 정도의 적은양의 강우가 발생해도 유출이 발생하는 것으로 나타났다. 각 강우사상의 EMC 농도는 SS 6.5~712.3 mg/L, $COD_{Cr}$ 11.6~263.9 mg/L, $COD_{Mn}$ 3.4~106.8 mg/L, $BOD_5$ 1.0~56.0 mg/L, TN 0.145~5.600 mg/L, TP 0.101~2.526 mg/L, DOC 0.6~22.0 mg/L로 나타났다. 저탄장에서 측정된 수질농도는 기존 가행 광산에 관한 연구에 비해 SS 농도가 낮게 산정 되었으며, 이는 저탄장에 설치되어 있는 침사지 시설의 영향인 것으로 판단된다. 본 연구의 결과는 저탄장에서 발생하는 비점오염원의 유출특성을 파악하고, 모델링이나 환경정책에 필요한 기초자료로 활용할 수 있을 것으로 판단된다. 그러나 강우량, 면적, 피복율 또는 침사지 시설 등의 영향에 대한 추가적인 모니터링을 통한 다각적인 분석의 연구가 진행되어야 할 것으로 판단된다.

• Journal of Korean Home Economics Education Association
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• v.33 no.4
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• pp.65-84
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• 2021

The purpose of this study was to develop and evaluate the Home Economics(HE) Flipped Problem-Based Learning(FPBL) education plans focusing on 'food selection and storage' unit for middle school students. The results of this study are as follows. First, middle school students who participated in the class had mainly experienced lecture-style classes previously, but they preferred group activity classes to lecture-style classes. Their 'preferred on-line class tools' was 'Miricanvas', and the 'helpful on-line class tools for learning' was 'Tinkerbell'. Second, the HE FPBL education plan was designed and developed to conduct block time classes, twice a week for 3 weeks by applying the '13 stages of FPBL'. The main topic of the class is "food selection and storage that protects health and the environment". The practical and unstructured problems in the FPBL was to participate in the 'Food Selection and Storage to Protect Health and Environment' mission development contest of a TV entertainment program. Learning materials(stepping video, reading materials, activity sheets, and evaluation tools for process-based evaluation) were developed. The 206 senior students at a middle school in Haeundae-gu, Busan, took the class for three weeks and evaluated it as a good class that helps them learn, is satisfactory, interesting, and suitable, leads to class participation, and is differentiated from other teaching methods.