• 한국융합학회논문지
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• 제11권11호
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• pp.293-300
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• 2020

4차 산업혁명시대 정부의 꾸준한 법 규제 완화로 클라우드 도입 저해 요소들에 대한 해결 방안이 생기면서 교육환경에도 큰 변화를 가져 오고 있다. 대학에서도 클라우드 컴퓨팅 도입에 대한 관심은 점점 커져가고 있지만 인식 확산 및 분위기 조성 단계에 머무르는 수준이다. 본 연구는 클라우드 컴퓨팅 도입 효과에 영향을 미치는 요인 분석을 통해 확장성, 민첩성, 호환성, 경제성, 보안성, 안정성, 제도적 지원 요인을 "K사이버대학교의 클라우드 기반 원격 교육 시스템 구축" 성공사례의 도입효과에 대한 실증 요인을 분석하였다. 이를 통해 도출된 요인은 성공적인 클라우드 컴퓨팅 도입을 위한 전략 및 방향성 제시의 실증적인 연구의 의의가 있다. 향후 연구에서는 클라우드 컴퓨팅 도입 이전의 다양한 요인 분석에 대한 모델을 구체화 및 확대하여 실증적 요인을 근간으로 하는 연구의 배경으로 활용 될 수 있을 것이다.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2015년도 추계 학술논문 발표대회
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• pp.70-71
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• 2015

Construction period is longer than the non-disclosure in civil construction of apartment house. And this process is intensive at the beginning and end of construction. Because this project management expertise is required. Nevertheless, subsidiary work(Working avoid a tendency of advanced technician, Frequent turnover and employment contracts, etc.) management attention of construction is at a lower level. Because of, there are the bad factors(trial and error, finish degradation, etc.). Therefore, this study analyzed Hindrance Factor of quality control on apartment complex construction work and presented importance of civil construction engineer's role. Also, forms of civil construction engineer, Performance experience and technical Strength of apartment complex construction was investigated for the construction. To this end, It analyzes the relationship between forms of civil construction engineer, Performance experience and technical Strength of apartment complex construction and Construction of evaluation as required by Construction Technology Management Act.

• 수산해양교육연구
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• 제18권1호
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• pp.1-10
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• 2006

A total of 480 questionnaires were sent out for this study and 414 collected, and 410 analyzed excluding inadequate ones. The major findings were as follows:First, the middle school teachers recognized their schooling culture to be neither positive nor negative in nature, rather neutral. They felt administrative work was over emphasized in schools. Second, their overall job satisfaction was slightly above neutral. Factors of organizational structure, human relations, and work-itself showed above neutral and only 'reward and self-actualization' factor below neutral: The 'reward and self-actualization' factor was hindrance to job satisfaction.Third, schooling culture and job satisfaction showed negative correlation: a toxic culture.

• Bulletin of the Korean Chemical Society
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• 제30권3호
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• pp.589-594
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• 2009

We have performed DFT B3LYP/6-31G(d,p) calculations to investigate the complexation behaviors of the ethyl ester derivative of p-tert-butylcalix[6]arene (1) toward a variety of alkylammonium ions. We have studied the binding sites of these host-guest complexes focusing on the p-tert-butylcalix[6]arene pocket (endo) of 1. The smaller alkylammonium cations have the better complexation efficiency than the bulkier alkylammonium ions with the p-tert-butylcalix[6]aryl ester. The hydrogen-bonding of N-H$\ldots$O is one of the important factors for the complexation behavior of the p-tert-butylcalix[6]aryl ester, in addition to the NH-aromatic π, CH-aromatic π and electrostatic interactions, and the steric hindrance of alkylammonium cation. The hydrogen-bonded distances and angles of N-H$\ldots$O are reported for the complexes of the p-tert-butylcalix[6]aryl ester with various alkylammonium ions.

• Human Ecology Research
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• 제59권4호
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• pp.449-463
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• 2021

The aim of this study was to analyze the perceptions and entering status of small business online fashion retailers on portal shopping and fashion shopping malls. Case studies were conducted on a total of 10 research samples. The results were as follows: first, regarding the strategic factors of online fashion stores, 'price competitiveness' is important, especially in portal shopping and low-cost brands; 'product assortment' is important but not essential in all platforms; and 'differentiation' is important to continuously secure loyal customers in fashion shopping malls. Customer satisfaction leads to customer loyalty, and customer loyalty affects the sales conversion rate and brand growth of online sales channels. Factors that promoted sales activities in online sales channels were exposure, advertisements, SNS, events, special exhibitions, and events. Hindrance factors were low price competition, overheated competition, and the MD of sales channels. Second, the research samples used multiple online sales channels, including portal shopping malls and fashion shopping malls, in addition to their own malls. The selection factors were platform reputation and commission, branding, and customer inflow through exposure. Portal shopping malls were perceived as providing easy access, advertising/customer communication, exposure/search, price competitiveness, scalability, and intense competition, whereas fashion shopping malls were perceived as providing a brand image and concept, brand promotion, high commissions, difficult entry, and low profits. The factors for success in portal shopping malls were exposure/search, price competitiveness, and brand recognition, whereas the factors for success in fashion shopping malls were differentiation, brand, exposure/advertisement, product assortment, and MD.

• 통상정보연구
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• 제11권3호
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• pp.339-361
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• 2009

This paper attempts to provide a way to improvement in trade & commerce between Korea and Russia, analyzing the influence of the circumstances of the Russian economy on economic relations between the two countries. The study briefly reviews the current situation of the Russian economy, and tries to examine the strong points to be considered as leverage for cooperation and the weak points to be overcome. Previous studies have determined that the Russian economy has unlimited potential for growth, because it is endowed with abundant resources, and has a government willing to reform for the opening of the economy, as well as high-quality labor. However, the economic structure is vulnerable to impact of the worldwide financial crisis. It is not possible to overlook its institutional fragility and vulnerability such as a corrupt bureaucracy or a relatively large black market. These undesirable factors may not only undermine the basis of Russia economy but also a hindrance to economic cooperation by increasing economic uncertainty. This paper attempts to analyze comprehensively the socio-economic factors that influence the open-economy of Russia, and to illustrate strategies for improvement in trade and commerce through the viewpoint of Korean firms that are already in business or are trying to enter in the near future. Some measures to improve their economic cooperation are suggested at the end.

• International Commerce and Information Review
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• 제2권1호
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• pp.83-103
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• 2009

This paper attempts to provide a way to improvement in trade & commerce between Korea and Russia, analyzing the influence of the circumstances of the Russian economy on economic relations between the two countries. The study briefly reviews the current situation of the Russian economy, and tries to examine the strong points to be considered as leverage for cooperation and the weak points to be overcome. Previous studies have determined that the Russian economy has unlimited potential for growth, because it is endowed with abundant resources, and has a government willing to reform for the opening of the economy, as well as high-quality labor. However, the economic structure is vulnerable to impact of the worldwide financial crisis. It is not possible to overlook its institutional fragility and vulnerability such as a corrupt bureaucracy or a relatively large black market. These undesirable factors may not only undermine the basis of Russia economy but also a hindrance to economic cooperation by increasing economic uncertainty. This paper attempts to analyze comprehensively the socio-economic factors that influence the open-economy of Russia, and to illustrate strategies for improvement in trade and commerce through the viewpoint of Korean firms that are already in business or are trying to enter in the near future. Some measures to improve their economic cooperation are suggested at the end.

• 기술혁신연구
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• 제23권2호
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• pp.81-100
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• 2015

본 연구는 기업이 직면한 혁신의 장애요인을 자금부족과 정보부족으로 조명하고 수직적 협력과 수평적 협력에 미치는 영향을 분석한다. 이를 위해 한국 제조업 대상으로 진행된 기술혁신조사(KIS) 자료를 이용하였다. 연구결과, 혁신의 장애요인인 자금부족은 수직적 협력에 정(+)의 관계가 있다는 가설은 지지되지 않았다. 하지만, 정보부족은 수직적 협력과 수평적 협력에 정(+)의 관계가 있다는 가설은 지지되었다. 기존 연구들은 R&D협력의 선행요인으로서 기업 내부의 활동과 관련한 논의를 진행하였으나, 본 연구에서는 이를 혁신의 장애요인으로 확장하였다. 또한, 경쟁의 구도가 기업과 경쟁사 사이의 기업 간 경쟁에서 서로 다른 협력 집단들 간의 경쟁구도로 변화함에 따라 R&D협력 유형을 범위를 수평적 협력까지 확장하여 실증 분석하였다.

• 한국ITS학회 논문지
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• 제20권1호
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• pp.40-53
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• 2021

공유 전동킥보드는 기존 'station 기반의 공유 교통서비스에 비해 편리한 dockless 방식으로 제공되어 이용이 급격하게 증가하고 있다. 이에 따라 교통사고, 보행환경 저해 등 새로운 도시문제가 발생하고 있다. 본 연구에서는 서울시를 대상으로 최근 급격하게 성장하고 있는 공유전동킥보드의 이용 특성을 분석하고, 음이항 회귀모형을 통해 서울시 집계구 단위의 공유 전동킥보드 이용수요에 영향을 미치는 요인에 대하여 규명하였다. 이용특성 분석결과 평균 이용거리는 1.5km, 이용시간은 9.4분, 이동속도는 10.3km/h로 나타났다. 공유 전동킥보드의 이용수요에 대한 영향요인을 살펴보면, 인구지표, 교통시설지표, 토지이용지표, 기상지표가 통계적으로 유의하게 영향을 미치는 것으로 분석되었다. 본 연구의 결과는 향후 공유 전동킥보드의 이용수요가 많은 지역에 대한 효율적인 운영 및 이용 활성화를 위한 교통정책 수립의 기초자료로 활용될 수 있을 것으로 기대된다.

• 한국학교ㆍ지역보건교육학회지
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• 제24권3호
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• pp.37-50
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• 2023

Objectives: The aim of this study was to identify factors influencing communication satisfaction between geriatric caregivers and older adults in urban-rural complex communities. The ultimate goal was to design local community educational programs and policies to enhance communication satisfaction among geriatric caregivers and improve the quality of care services for older adults. Methods: To identify factors influencing communication satisfaction between elderly caregivers and older adults, a survey titled "CCEP: Assessment of Communication Status between Elderly Care Service Providers and Recipients" was conducted from February to July 2020, focusing on rural-urban complex areas. The survey was administered based on providers of elderly healthcare services. The survey targeted 131 respondents involved in providing care services for older adults. The dependent variable of this study was the communication satisfaction reported by elderly caregivers in their interactions with the elderly. The independent variables included perceptions of older adults, factors associated with communication difficulties, and communication efforts. Additionally, gender, working environment, working experience, and the proportion of face-to-face interactions with older adults during caregiving were controlled for the hierarchical multiple regression analysis. Results: The analysis revealed that communication efforts with older adults significantly influenced communication satisfaction (β=.09, p<0.01). However, perceptions of the elderly and communication hindrance factors did not have a significant impact on communication satisfaction among geriatric caregivers. Conclusion: Effective communication between geriatric caregivers and older adults is crucial for identifying and meeting the needs and demands of caregiving services, and it plays a vital role in overall caregiving service satisfaction. To enhance communication skills and satisfaction among geriatric caregivers and ensure the appropriate fulfillment of elderly care needs in the local community, the development of community-centered, specialized health communication programs and other initiatives will be necessary in the future.