• 디지털융복합연구
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• 제15권2호
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• pp.405-409
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• 2017

본 연구는 종단적 연구를 통하여 융복합시대 에코부머 세대의 직업 스트레스 변화궤적을 추정하여 예측요인을 밝혀냄으로써 직업 스트레스 정도와 그 변화 따라서 개인의 경험하는 직업 스트레스 요인을 파악하여 향후 우리나라의 사회 중심이 될 에코부머 세대의 직업 스트레스로 인한 심리적 부담 완화를 위한 사회복지 개입 시 활용할 수 있는 기초자료를 얻고자 한다. 본 연구는 2차 자료를 활용한 종단연구로서 한국복지패널 1차년도 ~ 7차년도 데이터를 잠재성장모형(LGM)을 적용하여 분석 하였다. 에코부머 세대의 직업 스트레스 예측요인을 확인한 결과 자아존중감으로 나타났으며, 이는 대부분 에코부머 세대의 경우 초기 측정시점이 대부분 학생에 해당되어 직업 스트레스의 수준이 덜했으나, 시간의 변화에 따라 직업에 대한 부담이 점차 증가한 것으로 확인하였다. 본 연구에서 에코부머 세대의 직업 스트레스가 어떻게 변화하는지 또한 그 변화의 예측요인에 대한 실증적 근거를 제시함으로써 에코부머 세대의 직업 스트레스에 대한 이해와 기초를 마련하였다는 점에 그 의의가 있다.

• 수산해양교육연구
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• 제27권2호
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• pp.566-575
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• 2015

The study aims to identify the generation and treatment of fishery by-products in Korea and suggests future directions and strategies for their eco-friendly utilization and industrialization. First, the study focuses on the identification of the generation and their treatment in Korea since merely few study were conducted and they did not provide enough information regarding the overall generation and treatment at the national level. According to the estimation, Korea generates 800 thousand to 1,200 thousand tones of fishery by-product every year. The fishery by-products generated at large seafood markets and processing facilities are used or processed as fish meal and feed, but those generated from households and small seafood restaurants are currently treated as food waste. In addition, inadequately treated fishery by-products cause various problems such as spoiling urban landscape, creating odor and incubating pest. After identifying the generation and treatment of fishery by-products, the study suggests directions for the formulation of infrastructure for transition into resource circulation society, minimization of dumped waste and their eco-friendly recycling as resources, diversification of recycled goods and development into a high-value added industry. Finally, the study suggests detailed strategies for the directions such as establishment of legal and institutional foundation, separation of fishery by-products from wastes, development of technology tailored for commercialization, introduction of pilot projects for industrialization and cultivation of social enterprises.

• 한국태양에너지학회:학술대회논문집
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• 한국태양에너지학회 2009년도 춘계학술발표대회 논문집
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• pp.190-195
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• 2009

Since the industrial revolution, the global environmental problems such as greenhouse gas accumulation and the average temperature increase have caused people's attention. 'Low Carbon, Green Growth' was presented to cope with these global concerns, as one of main policies of 2008 in Korea. The paradigm of a green urban development is started to concern the whole city's energy problems owing to realize 'Low Carbon, Green Growth' in the urban side. The government established a nation's basic energy plan for 20 years, and some local cities made efforts to develop new renewable energy such as the solar, wind and water energy which are suitable to each city's character. As a part of these efforts, the concept of U-Eco city is newly appeared to reflect upon ubiquitous technique, urban ecology and the next generation energy system. However, urban plan is difficult to adopt this next generation energy system with existing laws, regulations and technical systems. The new executive and systematic system is needed to realize the U-Eco city U-Eco for the management of an efficient city. In this study, the authors investigate the concept of the next generation energy system and U-Eco city to realize the energy-efficient city plan and analyze problems to occur during the application of them in an existing city plan. Then, the authors show the remedies to deal with occurred problems.

• 한국입자에어로졸학회지
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• 제13권4호
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• pp.165-172
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• 2017

For precise particle measurements in combustion environments, various dilution sampling methods were compared. Dilution equipments using dilution tunnels and hot/cold dilution with porous tube dilutors were most frequently used so far. The combination of porous tube dilutor and ejector diluter has relatively small footprint, and it results in lower particle losses compared to other methods. To determine the portion of condensable particulate matter, proper temperature control and flow control is required.

• 한국프랜차이즈경영연구
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• 제13권1호
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• pp.47-57
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• 2022

Purpose: Recently, it is common to see cases where an amount similar to the cost of a meal is spent on dessert, or an amount greater than the cost of a meal is spent on dessert. The generation MZ is showing a tendency of 'value consumption' by consuming values and beliefs in consideration of the recent impact on society and the environment. Therefore, this study aims to analyze the effect of dessert cafe quality and eco-friendly behavior on customer trust and loyalty targeting the generation MZ who have visited desert cafés. This study examined the mediating role of customer trust in the relationships between desert café quality, eco-friendly behavior and customer loyalty, and also the moderating effect of and eco-friendly behavior on customer trust and customer loyalty. Research design, data, and methodology: To achieve purposes of this study, 229 data were collected from respondents who visited desert café and analyzed using measurement model (reliability test and correlation analysis), Fornell-Larcker Criterion and Heterotrait-Monotrait Ratio (HTMT) assessment, and structural equation model (PLS-SEM) with SPSS 22.0 and SmartPLS 3.3.7. Results: The research results are as follows. First, desert cafes' quality positively influenced customer trust but did not customer loyalty. Second, desert cafes' eco-friendly behavior positively influenced customer trust and customer loyalty. Fourth, the interaction term of dessert cafe quality and eco-friendly behavior did not influence customer trust and customer loyalty. Conclusions: This study emphasized the necessity of service quality and eco-friendly behavior of dessert cafes by examining the relationship between the quality of dessert cafes and eco-friendly behaviors, customer trust and loyalty. It also found the importance of the role of trust in securing loyal customers. In order to secure and retain loyal customers, the owners of dessert cafes should make effortsto improve the quality of the cafes' products and services so that customers can feel a sense of trust, and actively publicize that they are practicing eco-friendly management. As a result of this study, it is intended to provide practical implications for the management of dessert cafes by understand ing the effects of product and service quality and eco-friendly behaviors of companies to bakery industry workers and start-ups.

• 열병합발전
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• 통권76호
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• pp.24-27
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• 2010

• 한국문헌정보학회지
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• 제52권3호
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• pp.335-361
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• 2018

본 연구는 에코 세대를 대상으로 공공도서관 문화프로그램 이용 및 인식이 공공도서관에 대한 인식에 어떠한 영향을 미치는지 탐색하는 것을 그 목적으로 한다. 이를 위해 에코 세대 공공도서관 이용자를 대상으로 한 심층 면담 및 그 분석을 통해 문화프로그램 운영 실태를 파악하고 그 기저에서 드러나는 공공도서관의 정체성을 살펴보았다. 분석 결과, 문화프로그램 비이용자와 이용자 간의 공공도서관에 대한 인식에는 큰 차이가 없으며, 도서관의 문화프로그램이 타 기관의 프로그램과 차별성이 없는 것으로 나타났다. 이러한 현상에 대한 가능성 높은 원인으로 도서관 문화프로그램의 도서관 정체성의 결여가 지목되었다. 따라서 문화프로그램의 도서관 정체성 강화를 위한 향후 연구, 도서관 현장과 학계의 협력, 지역 내 문화 관련 기관과의 협의 및 정책관점에서 고려사항을 제시하였다.

• 한국해양공학회지
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• 제32권4호
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• pp.279-286
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• 2018

The use of eco-friendly energy in the offshore plant system is expanding because conventional generators are operated by fossil fuel or natural gas. Eco-friendly energy, which replaces existing power generation methods, should be capable of generating the power for lighting protection equipment, airborne fault indication, parameter measurement, and others. Most of the eco-friendly energy used in offshore plant facilities is solar and wind power. In the case of using photovoltaic power, because the structure must be constructed based as flat solar panels, it can be damaged easily by the wind. Therefore, there is a need for a new generation system composed of a spherical structure that does not require a separate structure and is less influenced by the wind. Considering these characteristics, in this study we designed, fabricated, and tested a unit that could provide the most efficient spherical photovoltaic power generation considering wind direction and wind pressure. Our test results indicated that the proposed system reduced costs because it did not require any separate structure, used eco-friendly energy, reduced carbon dioxide emissions, and expanded the proportion of eco-friendly energy use by offshore plant facilities.

• 한국컴퓨터정보학회논문지
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• 제28권4호
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• pp.151-163
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• 2023

본 연구는 친환경 소비에 대한 MZ세대의 인식과 친환경 기념품에 대한 선호도를 알아보고자 하였다. 업사이클링 제품을 구매하는 이유로는 디자인, 가격, 차별성, 환경보호 등의 순으로 나타나 디자인이 제품 구매에 가장 큰 영향을 미침을 알 수 있다. 업사이클링 기념품 구매 시에도 디자인을 가장 많이 고려하였다. 환경문제에서는 환경오염의 심각성을 가장 크게 인식하고 있었으며, 패션제품의 재활용이 필요하다고 생각하였다. 친환경적인 패션제품 구매행동에서는 유행하는 옷보다 오래 입을 수 있는 옷을 선택하는 경우가 가장 많았다. 환경이나 친환경상품에 대한 관심이 있을 때 업사이클링 제품에 대한 구매가 이루어지는 것으로 나타났다. 또, 업사이클링 제품 구매 경험이 있을 경우 친환경 패션상품과 패션제품 재활용에 대한 인식이 높고 관심이 많은 것으로 나타났다. 환경문제에 대한 관심과 업사이클링 기념품에 대한 인식은 남성보다 여성이 높았다. 추후 연구에서는 업사이클링 제품, 환경문제, 소비자행동, 업사이클링 기념품 간의 상관성에 관한 연구를 진행해볼 필요가 있을 것으로 생각된다.

• 농업과학연구
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• 제50권4호
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• pp.697-711
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• 2023

The global waste crisis has been escalating and its consequent impact on soil, water, air pollution, and eventually climate change acceleration has shed light on the importance of reducing waste. Amidst COVID-19 and the following surge in single-use plastics for food delivery, waste generation is on the incline. Companies and governments have embarked on developing various eco-friendly packaging technologies, but their effectiveness on the consumers is vague as definitions of eco-friendly packaging are vague, and research on its link to purchase intention remains scarce. Thus, the adoption of eco-friendly packaging has been slow. To address this issue, this study analyzes the awareness and purchase intention of four visual attributes of eco-friendly packaging-material, verbal statement, eco-label, and color-along with the environmental consciousness among undergraduate university students in Korea through online surveys and the ordered logit regression model. The study distinguished the attributes into evidence-based and conjectural categories. The findings revealed that eco-friendly visual attributes had a positive effect on purchase intention amongst undergraduate students in Korea; however the level of environmental consciousness had marginal effect on the purchase intention of eco-friendly visual attributes. The level of effectiveness also varied with each visual element. Analyses revealed that visual attributes to eco-friendly material had marginal effect on purchase intention; color was deemed not an "Eco-friendly attribute" by most students, and although eco-friendly labels were deemed as an eco-friendly attribute, trust in the labels varied according to environmental consciousness. These findings have implications for businesses and policymakers aiming to promote eco-friendly consumption within packaged food products.