• 한국전산구조공학회논문집
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• 제30권3호
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• pp.265-274
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• 2017

본 연구는 콘크리트 구조설계기준을 만족시키면서 내재에너지와 이산화탄소 배출량을 최적화할 수 있는 철근 콘크리트 기둥에 대한 지속가능 설계법을 제시한다. 지속가능 설계법은 기존의 비용절감 중심의 강도설계법에서 벗어나 철근 콘크리트 구조물의 환경 및 에너지 소비에 대한 부하를 최소화할 수 있게 해준다. 철근 콘크리트 기둥의 파괴모드는 가해지는 축력과 휨의 비율에 따라 인장지배와 압축지배로 나누어지기 때문에 각각의 지배모드에 대한 최적화 해석을 수행하였다. 다양한 단면형상과 철근량에 대해 비용, 내재에너지, 이산화탄소 배출량을 최적화시킨 단면을 산출하고 그 특성을 비교 분석하였다. 최적화 해석결과에 대한 분석을 통해 비용을 약 10% 증가시킬 때 내재에너지는 약 25% 그리고 이산화탄소 배출량은 약 55%까지 감소시킬 수 있음을 보였다. 특히, 기둥이 인장지배 상태인 경우 압축지배 상태인 경우보다 내재에너지와 이산화탄소 배출량을 더 큰 폭으로 감소시킬 수 있음을 보였다. 결과적으로 지속가능 설계법은 비용의 최소화 외에도 강도설계법에서 고려하지 않았던 내재에너지나 이산화탄소 배출량을 감소 또는 최적화하는 설계를 가능케 하여 지속가능개발의 개념을 철근 콘크리트 구조물 설계에 도입할 수 있도록 해주는 것을 확인하였다.

• Asian Journal of Business Environment
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• 제9권2호
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• pp.5-15
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• 2019

Purpose - The present study endeavours to investigate the impact of intellectual capital (IC) and its components on corporate sustainable growth in India. In addition, this study aims to find out the most influential component of IC on corporate sustainable growth in India. Research design, data, and methodology - A sample size of top 139 NSE listed non-financial companies over a time period of five years has been used in this monograph. The impact of intellectual capital and its components on corporate sustainable growth has been examined using the longitudinal data analysis technique. Results - The findings of this study bring to light that intellectual capital (IC) as measured by the M-VAIC model demonstrates a significant impact on corporate sustainable growth. Considerably, the results also reveal that almost all the explanatory variables viz. Physical Capital, Relational Capital, Innovation Capital, and Process Capital exercise notable influence in explaining corporate sustainable growth. Moreover, the results demonstrate Innovation Capital (controlling the effect of Physical Capital) represents the most influential component of IC on corporate sustainable growth. Conclusions - The research findings show that in the Indian context, both physical capital, and IC (overall), as well as its components, play a crucial role to explain corporate sustainable growth.

• 복식문화연구
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• 제32권1호
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• pp.1-16
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• 2024

In response to the global trend of making sustainable development an urgent task, luxury fashion brands actively embrace it in their corporate philosophies and management policies. However, despite the widespread consensus in the related industry and the strong will of companies for the sustainable development of luxury brands, there are still few cases of luxury fashion brands successfully implementing sustainable development. This study examined the impact of the types of message framing on the sustainability marketing of luxury fashion brands, focusing on their effects on perceived message effectiveness, sustainable brand image, and brand attitudes. An online survey was administered to 464 Korean consumers in their 20s to 40s to test the hypotheses. The results showed that perceived effectiveness was higher for negatively framed messages (loss) than for their positive counterparts (gain). The types of message framing did not significantly affect sustainable brand messages, and no significant difference in perceived brand image was found, regardless of message type. Perceived message effectiveness exerted a significant positive effect on sustainable brand image, and such an image had a significant positive effect on brand attitudes. The results provide implications for related research and practical implications for the development of competitive sustainability marketing strategies for luxury fashion-an industry still in its infancy.

• KIEAE Journal
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• 제8권3호
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• pp.61-68
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• 2008

The development of urbanization in the twentieth century according to the rampant growth of industrialization not only brought about the improvement of life-quality but also induced us to reconsider the contemporary issues such as crisis of echo system which made us aware of the values and significance of the system and sustainable environments. As sustainability has been recognized as the holistic concept, it has been highlighted as one of the core concepts in the studies with the present ecological perspective. Particularly, as the plan of urbanization in Korea which had been based on the deconstruction has been converted into the regeneration, economic and cultural regeneration is also demanded for the future plan besides material regeneration. This study aims to scrutinize various attributes of socially sustainable designs in Yerba Buena Garden of San Francisco, USA which has been globally well known as a successful example of urban regeneration. By way of visit-and-observation of the place, the research for the study was conducted during the month of December, 2007. Three researchers visited Yerba Buena Garden to observe and take photographs and to obtain relevant data and public documents in local public library. Socially sustainable design was measured on the basis of such principles; social facilitation, permeability and accessibility, safely and emotional stability, softness and feminism, and child care convenience. Relevant data were systematically organized to support and prove the above principles. The result of the study is expected to effectively be utilized for Korean environment plan and design as a benchmarking guidelines against the crisis of degeneration and the aging society with the lowest birthrates in the world.

• 한국산림과학회지
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• 제95권3호
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• pp.370-377
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• 2006

본 연구는 지속가능한 산림경영에 적합한 표본조사 방법을 제시하기 위해 계통적 추출법, 계통적 집락추출법, 그리고 층화집락추출법을 이용하여 경기도 양평군의 산림을 대상으로 자료를 수집한 후 통계검증을 실시하였다. 표본조사 방법은 계통적 집락추출법이 가장 효율적인 것으로 분석되었는데, 계통적 집락추출법을 적용할 경우 집락의 형태와 집락 내의 표본점 간의 거리를 결정하기 위해 5가지 집락의 형태와 표본점간의 거리 4가지에 대하여 통계검증을 실시하였다. 그 결과 집락의 형태는 삼각형 그리고 집락 내의 표본점 간의 거리는 50m가 가장 적합할 것으로 평가되었다.

• 한국실내디자인학회논문집
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• 제15권2호
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• pp.174-182
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• 2006

This study is focused on interior materials and wastes among other diverse environmental strategies for sustainable construction. The case study was carried out by using MSDG, mainly utilized in evaluating performance of sustainable constructions in Minnesota, the US, as an evaluation tool, in order to analyze American practices. In this study, a field inspection was conducted to 6 Minnesota cases, following a preliminary examination through literature study and portal site search, and then, constructive reports, interviews with people in charge, and empirical data including photos were added to the basic data provided by MSDG and MOEA As a result, it turned out *that sustainable materials were mainly used even in newly constructed buildings and wastes were properly managed in an environment-friendly, economical, and ethical manner, *that life cycle assessment showed reduction in some constructive costs even when the basic costs were high, *that some recycled finish materials were widely used in diverse areas, *that minimum consumption of raw materials, minimum environmental damage by materials, minimum effect of materials on IAQ were found in the examined cases, and *that many attempts were made to minimize resource consumption and constructive wastes from diverse perspectives.

• Earthquakes and Structures
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• 제9권6호
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• pp.1337-1353
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• 2015

Seismic upgrading of existing structures is a technical and social issue aimed at risk reduction. Sustainable design is one of the most important challenges in any structural project. Nowadays, many retrofit strategies are feasible and several traditional and innovative options are available to engineers. Basically, the design strategy can lead to increase structural ductility, strength, or both of them, but also stiffness regulation and supplemental damping are possible strategies to reduce seismic vulnerability. Each design solution has different technical and economical performances. In this paper, four different design solutions are presented for the retrofit of an existing RC frame with poor concrete quality and inadequate reinforcement detailing. The considered solutions are based on FRP wrapping of the existing structural elements or alternatively on new RC shear walls introduction. This paper shows the comparison among the considered design strategies in order to select the suitable solution, which reaches the compromise between the obtained safety level and costs during the life-cycle of the building. Each solution is worked out by considering three different levels of seismic demand. The structural capacity of the considered retrofit solutions is assessed with nonlinear static analysis and the seismic performance is evaluated with the capacity spectrum method.

• 한국식품영양학회지
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• 제34권2호
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• pp.242-253
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• 2021

The purpose of this study was to investigate the sustainable practices of nutrition science teachers and dietitians working in school food service operations, and identify the social and psychological factors which affect the overall efficacy of the system. The research model was constructed based on the Extended Theory of Planned Behavior (ETPB) in order to analyze how individual motivation affects the sustainable practices of nutrition science teachers and dietitians. The data were collected through e-mail and postal mail from nutrition science teachers and dietitians all across Korea, and self-administered surveys were conducted. SPSS and AMOS programs were used for statistical analysis. First, the sustainable practices of nutrition science teachers and dietitians were analyzed in 6 different categories. Second, the significant pathways were 6 out of 9 in the ETPB model. Sustainable food service practices in school can contribute to the formation of more a sustainable culture, such as through the encouragement of more healthy eating habits, and higher level of environmental awareness and community awareness. The factors influencing these practices can be applied to the design of improvement programs aimed at increasing sustainable practices.

• 한국프랜차이즈경영연구
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• 제9권1호
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• pp.7-15
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• 2018

Purpose - The purpose of this study was to establish self sustainable win-win growth model for Korea franchise corporate sustainability and to suggest theoretical and practical implications for franchise management. Research design, data, and methodology - This study is based on literature review methodology. Result - The study suggested the ways of self sustainable win-win growth model for Korea franchise corporate sustainability. First, franchiors should strengthen requisite & specify in the contract, share information & strengthen transparency, and establish win-win management support system for control & autonomy balance. Second, franchises should develop CEO management competency & employee work competency, and establish recognition for Intellectual Property Rights Use. Third, franchisors and franchises should implement contract sincerely, strengthen Organizational Citizenship Behavior, and solve moral laxity. Forth, franchisors and franchises should establish trust and value with communication to make Creating Social Value. Fifth, franchisors and franchises should realize self sustainable social value for corporation and social community. To make this, franchsors and franchise should establish self sustainable win-win growth ecosystem with people, system, culture, innovation. Conclusions - First, Franchisors and franchises should distribute 'Self sustainable win-win growth 2025 for Korea franchise corporate sustainability' and 'Self sustainable win-win growth model for Korea franchise corporate sustainability'. Second, Franchisors and franchises should change their perspective about franchise industry. Third, Franchisors and franchises should develop various training and development plans for franchise industry. Fourth, Franchisors and franchises should establish franchise performance certificate system.

• 한국의상디자인학회:학술대회논문집
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• 한국의상디자인학회 2004년도 International Conference & Exhibition
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• pp.71-73
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• 2004