• International Journal of Contents
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• 제8권1호
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• pp.95-99
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• 2012

Interior design companies in Seoul, Korea, senior level designers-designers shared leadership model has not been implemented by the design management. The whole interior design companies are worked each by a leadership team consisting of senior level designers, contractors and designers, being accountable for company, workers, and budgets. The results for workers' opinion in leadership positions were evaluated. All 154 leading workers of all professional teams were anonymously interviewed with a questionnaire containing 45 items regarding their satisfaction with this new shared leadership model. The response rate was 96.2%. After all, the leading workers were satisfied with the shared leadership model both in their own designing practice and in general. Non-design workers were comprehensively more in favor of quite a few aspects of shared leadership than senior level designers, but even the latter reported to be generally satisfied. However, both professional teams estimated leading positions to be only modestly attractive. The consequences yield some evidence that the transform from traditional leadership models to the senior level designers -designers shared leadership model may have advantages in the management of interior design companies. Furthermore, there is a need for greater clarity about precisely what we mean by shared leadership and also a deeper exploration of potential challenges arising from shared leadership models if we are to try to come to terms with their practice.

• 여가학연구
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• 제17권3호
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• pp.43-63
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• 2019

본 연구에서는 시니어 모델을 통한 자아 재발견 과정을 확인하고 이에 대한 실체이론을 개발하는 데 목적이 있다. 이를 위해 시니어 모델로 활동하는 50세 이상 남녀 20명을 연구 참여자로 선정한 뒤, Strauss와 Corbin(1990)의 근거이론 방법을 활용하였다. 연구 결과는 다음과 같다. 첫째, 개방코딩의 결과, 66개의 개념과 25개의 하위범주, 10개의 상위범주를 도출하였다. 둘째, 축코딩의 결과, 시니어 모델 활동을 통한 자아 재발견 과정의 패러다임을 구성하였다. 셋째, 선택코딩의 결과, 시니어 모델의 자아 재발견 과정에 관한 두 가지 유형(계발형, 회복형)을 확인하였다. 이러한 과정을 거쳐'시니어 모델 활동을 통한 새로운 나를 발견함'이라는 이론을 도출하였다. 본 연구는 시니어 모델 활동에 참여하는 중 ·노년층의 여가 의미를 자아 재발견과 연계하여 분석한 점에서 선행연구와 차별되며, 새로운 차원에서 중·노년의 여가 활동을 해석하는 이론적 틀을 마련했다는 점에서 의의가 있다.

• 복식문화연구
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• 제24권1호
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• pp.93-106
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• 2016

Study objectives are: 1) to investigate the difference in consumer perceptions of the model's image and physical attractiveness according to advertising model types; 2) to explore the effect of the difference between the model's image and the consumer's self image, the difference between the model's image and the brand's image, and the physical attractiveness of the model on attitude toward the advertising model; and 3) to explore the effect of attitude toward the advertising model on attitude toward the advertisement. A total of 306 female consumers over the age of 45 participated in experiments with advertisement stimuli for a senior apparel brand. Results showed a significant difference in the model's images and physical attractiveness according to each model type. The consumer's attitude toward the advertising model was determined by physical attractiveness of the model, not by the difference between model's image and the consumers' self-image, nor by the difference between the model's image and brand image. Attitude toward advertisements was determined by attitude toward the advertising model. The findings imply that advertising models of a senior apparel brand can be selected based on the physical attractiveness of the model. Consumers do not consider whether the model's image fits well with their self-images or the brand's image when building an attitude toward the advertising model, and this precedes the consumer's attitude toward the advertisement. These results can be used as guidelines to select appropriate models for advertisements of senior apparel brands.

• 복식문화연구
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• 제25권3호
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• pp.270-284
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• 2017

This study aimed to create 3D-printed insoles for flat-footed senior men using 3D systems. 3D systems are product-manufacturing systems that use 3-dimensional technologies like 3D scanning, 3D modeling, and 3D printing. This study used a 3D scanner (NexScan2), 3D CAD programs including Rapidform, AutoCAD, SolidWorks, Nauta+ compiling program, and a 3D printer. In order to create insoles for flat-footed senior men, we analyzed horizontal sections of 3D foot scans We selected 20 flat-footed and 20 normal-footed subjects. To make the 3D insole models, we sliced nine lines on the surface of the subjects' 3D foot scans, and plotted 144 points on the lines. We calculated the average of these 3D coordinates, then located this average within the 3D space of the AutoCAD program and created 3D sole models using the loft surface tools of the SolidWorks program. The sole models for flat feet differed from those of normal feet in the depth of the arch at the inner sideline and the big toe line. We placed the normal-footed sole model on a flat-footed sole model, and the combination of the two models resulted in the 3D insole for flat feet. We printed the 3D modeled insole using a 3D printer. The 3D printing material was an acrylic resin similar to rubber. This made the insole model flexible and wearable. This study utilized 3D systems to create 3D insoles for flat-footed seniors and this process can be applied to manufacture other items in the fashion industry as well.

• Nutrition Research and Practice
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• 제15권2호
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• pp.266-277
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• 2021

BACKGROUND/OBJECTIVES: This study analyzed the quality of lunches provided in senior leisure service (SLS) facilities and compared institutional foodservice (IF) and non-institutional foodservice (non-IF). SUBJECTS/METHODS: Data of 390 adults aged 65 years or older who ate lunches in SLS facilities were analyzed using the information from the 2013-2017 Korea National Health and Nutrition Examination Survey. The participants were classified into IF (n = 129) and non-IF (n = 261) groups according to meal type provided. The intake of major food groups, energy and nutrients, and nutrient adequacy ratio (NAR) and mean adequacy ratio (MAR) were analyzed. The diversity of meals was evaluated by food group patterns, dietary diversity score (DDS) and dietary variety score (DVS). Energy intake was adjusted in model 1, while energy and sex were adjusted in model 2. All confounding variables were adjusted in model 3. RESULTS: The intake of seafoods (P < 0.001 in models 1, 2, and 3), seaweeds (P < 0.01 in models 1 and 2), and dairy products (P < 0.05 in models 1, 2, and 3) was significantly higher in the IF group. No significant difference existed in energy intake; however, the intake of all nutrients except carbohydrate and vitamin C was significantly higher in the IF group. NAR of all nutrients, excluding vitamin C, was higher in the IF group, and MAR was also higher in the IF group (P < 0.001 in models 1, 2, and 3). The IF group had significantly higher DDS and DVS than the non-IF group (P < 0.001). CONCLUSIONS: The lunches provided in SLS facilities were better in terms of quantity and quality when provided through IF than through non-IF. More systematic foodservice programs should be implemented in SLS facilities, especially in facilities wherein users prepare their own meals.

• 한국노년학
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• 제31권1호
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• pp.63-77
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• 2011

본 연구는 노인복지관 서비스 이용자를 대상으로 하여 노인복지관 서비스 만족과 삶의 질 간의 관계구조에서 임파워먼트 매개효과가 있는지 검증하는데 그 목적이 있다. 연구방법은 구조방정식 모형을 분석하기 위해 측정모형과 구조모형의 적합도를 확인하였다. 그리고 Bootstrapping 방식을 사용하여 매개효과를 검증 후, X2 차이 검증을 통해 경쟁모형 즉, 부분매개모형과 완전매개모형 중 최종 모형을 선택하였다. 연구결과, 노인복지관 서비스 만족과 삶의 질 간 관계에서 임파워먼트가 완전 매개효과를 가지는 것으로 확인되었다. 이를 바탕으로 본 연구에서는 노인복지관 운영과 관련하여 노인복지관 서비스의 이용자 참여 확대, 직원의 임파워먼트 실천을 촉진하기 위한 교육기회와 인센티브 제공, 임파워먼트 실천 모델개발과 매뉴얼화, 임파워먼트 실천에 대한 정부의 평가체계 반영 등을 제안하였다.

• Korean Journal of Hydrosciences
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• 제10권
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• pp.35-46
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• 1999

An integrated system of GIS and water quality model was suggested including the pollutant loads from the watershed. The developed system consits of two parts. First part is the information on landuse and several surface factors concerning the overland flow processes of water and pollutants. Second part is the modeling modules which include storm event pollutant load model(SEPLM), non-storm event pollutant load model(NSPLM), and river water quality simulation model(RWQSM). Models can calculate the pollutant load from the study area. The databases and models are linked through the interface modules resided in the overall system, which incorporate the graphical display modules and the operating scheme for the optimal use of the system. The developed system was applied to the Chungju multi-purpose reservoir to estimate the pollutant load during the four selected rainfall events between 1991 and 1993, based upon monthly basis and seasonal basis in drought flow, low flow, normal flow and wet flow.

• 가정과삶의질연구
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• 제23권5호
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• pp.133-143
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• 2005

The purpose of this study was to gain understanding about residential satisfaction and preference of the members of the future elderly generation who have an intention to develop senior congregate housing. The data for this study were collected from 600 participants who were in their 40s to 60s, residing in Seoul, and who have an intention to develop senior congregate housing. The data collection spanned from December 1st to 20th, 2004. The results of this study were as follows: Firstly, the respondents who had a higher level of education, higher income, and a high-ranking job showed relatively higher residential satisfaction with their present house. Similar satisfaction level came between their present house and expecting ones in their later life. Financial responsibility was the most serious expected problem when they continue living in the present house in the later life. It means that the economic ability is the primary factor that determines whether they will have a stable life later. Secondly, as for the preference for the senior housing developer type, the group who preferred collectively developed senior congregate housing far outnumbered the other who preferred independent developer type. Also, the group who preferred collective developer type had higher economic ability than that of the other. These results indicate that above all, economic competence is the must significant variable, which should be considered in the future life and residential planning for the elderly. Korean senior congregate housing models should be developed based upon elaborate research. It is also necessary to develop different types of housing, such as a more practical type and a high quality type, as well as to respond to different kinds of developmental objectives, such as marketability and public benefit.

• 디지털융복합연구
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• 제18권11호
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• pp.515-525
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• 2020

2025년에 초고령사회에 진입할 것으로 예측되고 있는 한국의 고령화 추세는 거스를 수 없는 현실이다. 더불어 시니어 돌봄을 지역사회에서 책임지는 커뮤니티케어에 대한 정책적, 사회적 요구가 확대됨에 따라 시니어 요양산업의 발전이 예상된다. 따라서 시니어 요양산업에 대한 혁신적 비즈니스모델을 제시한 'Driving Miss Daisy^®'의 사례와 성공 요인을 살펴봄으로써, 한국 시니어 요양산업의 발전을 위한 시사점 및 한국 시장에의 적용 방안을 도출해보고자 하였다. 한국 시니어 요양산업의 발전을 위해서는 시니어에 대한 이해와 커뮤니티케어를 위한 인프라 구축, 그리고 전문 인력의 처우개선 등이 선행되어야 한다. 'Driving Miss Daisy^®'의 한국 시장 적용 방안으로는 규제완화, 액티브시니어를 대상으로 하는 차별화된 서비스의 개발, 지역사회 내 기관과의 연계 시스템 구축, 대·중소기업 및 창업자 협력 모델구축 등의 필요성이 제시되었다.

• 지질공학
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• 제28권4호
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• pp.529-540
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• 2018

Sand dam is a flow barrier commonly built on small or medium size sandy rivers to accumulate sand and store excess water for later use or increase the water table. The effectiveness of sand dam in increasing the water table and the amount of extractable groundwater is tested using numerical models. Two models are developed to test the hypothesis. The first model is to simulate the groundwater flow in a pseudo-natural aquifer system with the hydraulically connected river. The second model, a modified version of the first model, is constructed with a sand dam, which raises the riverbed by 2 m. In both models, the effect of groundwater abstraction is tested by varying the pumping rate. As the model results show the groundwater after the construction of the sand dam has increased significantly and the amount of extractable groundwater is also increased by many folds. Most importantly, in the second model, unlike the pseudo-natural aquifer system, the groundwater abstraction does not have a significant effect on the water table.