• 기본간호학회지
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• 제5권2호
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• pp.207-224
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• 1998

The purposes of this study were to identify nurse's recognition and performance and to represent the factors of hindrance in the IV therapy management. The subjects were 420 nurses who worked at five general hospitals in Pusan. Tha data were collected using a questionnaire and the period of data collection was from January 1 to January 31, 1998. The instrument for this study was made by author oneself on the basis of guidelines Simmons et al', CDC' Stanley' and Kurdi' guideline, Cllinical Nurse's Association' that consist of 68 items for 5 fields ; pre-injection, just before-injection, needle-injection, during injection, post-injection field. Cron-bach Alpha coefficient of recognition and performance in the IV therapy management was .93 and .87. The datas were analized by a SPSS program using frequency, percent, paired t-test, t-test and oneway ANOVA. The results obtained were as follows : 1. The mean score of recognition in IV therapy management was significantly higher than that of performance(t=5.86, P<.001). 2. The items of lower than mean score of each fields in performance were the identification of drugs, hands washing, patient teaching about medication, disinfectional methods of the injection site and the rubber stopper in bottle, the use of disposable gloves, mask and eye goggles at the chemotherapy preparation, use of tape and armboard, changing the IV tubing, labeling the dressing over the injection site, observation and recordings of patient's condition after medication and confirmation of the needle length at the needle removal. 3. The factors of hindrance in IV therapy were 'having no time', 'insufficiency of goods', 'unknowing of methods', 'no disadvantage', and 'factors of doctor's doing'. The most important factor was 'have no time', especially item of hands washing. The other factors of hindrance showed high frequency in the following items ; 'insufficiency of goods' in the use of disposable gloves, mask and eye goggles at the chemotherapy preparation, 'unknowing of methods' in the certification of drugs compatibility, 'no disadvantage' in the labeling the dressing over the injection site, and 'factors of doctor's doing' in the changing the subclavian catheter dressing and checking the glucose level during the TPN infusion. In conclusion, there is necessity of educational program which can improve the nurse's knowledge of drugs, disinfection methods, comfort of patient and recordings in IV therapy management and alternative plan which are political and financial aids such as setting up the sink, giving of paper towels and necessary goods in the IV therapy for reducing the factors of hindrance for IV therapy management.

• 벤처창업연구
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• 제4권1호
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• pp.89-111
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• 2009

점점 높아져 가는 프랜차이즈 사업에 대한 관심과 상반되게 프랜차이즈 사업에 관한 연구는 고객만족을 위한 연구와 단편적 운영 지침서들에 머무를 뿐 운영자 시각에서 성공요인을 분석하고, 창업단계 및 운영단계로 나눠 실증한 연구는 찾아보기 어렵다. 또한, 식품분야의 프랜차이즈 사업에 대한 연구가 주를 이루고 었어 식품과 비식품 프랜차이즈 사업에 영향을 미치는 요인에 관한 비교연구는 지금까지 제대로 이뤄져 오지 못했다. 이에 본 연구는 프랜차이즈 사업의 단계별 업종별 성과에 영향을 미치는 요인을 분석하고 이를 토대로 국내 프랜차이즈 사업을 준비하는 예비창업자들이 실천해야 할 성공전략을 제시하였다. 연구결과 창업단계의 성장요인으로 사업적성의 여부, 사업조직의 여부, 사업아이템의 적합성, 경쟁구도와 본사자문의 여부가 선별되었고, 운영단계의 성공요인으로는 슈퍼바이저의 능력, 본사와 가맹점의 마케팅 능력, 본사지원의 유무, 고객관리능력, 직원만족이 도출되었다.

• 한국식품영양학회지
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• 제20권4호
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• pp.476-486
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• 2007

This study was performed to investigate the dietary behaviors, perceived stress, and health-related factors along with their correlations in University students. The number of subjects was 150(64 males and 86 females), and the results of the study were as follows: Stress was felt by over 80% of the male and female students. The male students were more stressed than the females for economic value, gender difference, professor and drinking-related stress factors, and there was a significant difference between the genders. The female students had more clinical symptoms from stress than the male students in terms of dizziness, indigestion and constipation(p<0.01, p<0.001). The amount of food intake under stress was significantly different by gender. The female students preferred sweet tasting items, whereas the male students preferred hot tasting item when under stress. Also the intake of candy and chocolate when under stress in the male and female students was $2.00{\pm}0.74$ and $2.41{\pm}0.75$, respectively. The female students consumed candy and chocolate more than the male(p<0.01). Furthermore, 62.5% of the male students and 30.2% of the female students exercised to get rid of stress: the use of ball games as exercise in male and female students was $1.59{\pm}0.83$, $1.01{\pm}0.11$, respectively. Many students drank alcohol and smoked while under stress. In particular, the male students smoked more than normal as compared to the females, and there was a significant gender difference(p<0.001). The clinical symptoms positively correlated with the life stress level were degree of nervousness, sweaty, achy neck and shoulders, sore back, dizziness, eye fatigue, headache and indigestion. The amount of food intake under stress was positively correlated to the clinical symptom of headache. These results indicate the effects of life stress on dietary behaviors, food choice, and health status. Stress not only changed dietary behaviors, but was also related to health status. Therefore, education with regard to nutrition is necessary if college students are to practice food eating habits to correctly manage life stresses.

• 한국의류학회지
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• 제42권1호
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• pp.172-182
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• 2018

The purpose of the present study was to quantify the thermal insulation of garments by item and examine factors influencing clothing insulation. A total of 769 garments in clo unit were collected and classified into 12 categories: blouses/shirts (95 items, BS), T-shirts/sweaters (62 items, TS), vest (23 items, VT), cardigans (23 items, CD), jackets/coats (75 items, JC), sport outerwear (including padding jackets)(48 items, SO), trousers (23 items, TR), skirts (56 items, SK), dresses (28 items, DS), underwear (150 items, UW), sleepwear (50 items, SW), and personal protective clothing (59 items, PPC). The results showed that clothing insulation was $0.21{\pm}0.01clo$ for the BS, $0.22{\pm}0.01clo$ for TS, $0.12{\pm}0.00clo$ for VT, $0.23{\pm}0.02clo$ for CD, $0.40{\pm}0.02clo$ for JC, $0.49{\pm}0.03clo$ for SO, $0.21{\pm}0.01clo$ for TR, $0.18{\pm}0.01clo$ for SK, $0.34{\pm}0.03clo$ for DS, $0.09{\pm}0.01clo$ for UW, $0.42{\pm}0.03clo$ for SW, and $0.56{\pm}0.03clo$ for PPC (p<.001). The most influential factors among the seven factors for thermal insulation of garments were clothing weight and covering area; however, the explanatory powers of two factors differed according to clothing categories. The covering area had more significant impact on clothing insulation in cardigans, jackets/coats, trousers, and dresses than clothing weight. Covering areas and clothing weight were the most influential factors in the following categories: blouses/shirt, T-shirts/sweaters, skirts, sleepwear and personal protective clothing. The garment weight was the most important factor for thermal insulation for the sport outerwear.

• 복식문화연구
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• 제15권3호
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• pp.394-404
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• 2007

The purpose of the study was to analyze the difference in knitwear purchasing behaviors of female college students in the U.S., Korea, and China. It was developed questionnaire that included knitwear purchasing behavior that is fashion information sources, evaluation criteria of knitwear products, store attributes of knitwear, knitwear buying places, and purchasing experience of foreign-made knitwear. The final sample used in this study consisted of 119 female college students in U.S., 150 female college students in Korea, and 217 female college students in China. Aged from 18 to 33. ANOVA, factor analysis, Duncan's multiple range test, frequency, and percentage as analysis methods were used. The results of the study were as follows. The preference of knitwear among the respondents was shown highly. This result is due to a world-wide trend of casual clothing, and is to prove, that knitwear is that made with flexibility, drape, and stretch, is the item that is able to satisfy consumer's desires. Knitwear preference of knitwear the U.S. respondents was shown highly, and buying intention of them was also high, not only for sweaters and t-shirts but for pants, skirts, jackets, coats, and dresses as well. Knitwear information the U.S. respondents considered important, was not only purchasing experience but also shop display and magazine advertisements. By evaluating criteria of knitwear, the U.S. respondents considered good fit, design, color, and comfort important, and they didn't consider the country of origin important. By store attributes of knitwear, the U.S. respondents specially considered the display, variety, price level, and sale frequency of merchandise. The respondents of China was shown higher than them of Korea in the intention of all items. Knitwear information the China respondents considered important, was not only purchasing experience but also shop advertisements of Newspaper and magazine and fashion articles in Newspaper and magazine. By evaluating criteria of knitwear, the China respondents considered good fit, design, color, and comfort important, and they considered fiber content and the country of origin higher than the respondents of U.S. By Store attributes of knitwear, the China respondents specially considered product knowledge and friendliness of sales personnel, Layaway payment plan, Brand names, New Fashion, and Dressing Facilities higher than the respondents of U.S. or Korea.

• 한국산학기술학회논문지
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• 제20권12호
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• pp.747-757
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• 2019

본 연구는 노인환자가 인식하는 간호사와의 상호작용을 측정하기 위해 개발된 the Korean version of Nurse-Patient Interaction Scale (K-NPIS)을 한국 요양병원에 입원한 노인환자를 대상으로 간호사와의 상호작용을 측정의 신뢰도와 타당도를 검증하려는 목적으로 시행되었다. 진주시, 순천시, 남원시에 소재하는 4개의 요양병원에 입원한 노인환자 202명을 대상으로 신뢰도와 타당도 검증을 실시하였다. 문항분석과 내적일관성 검증을 통해 K-NPIS의 Cronbach α 값은 .96이었다. 전문가들을 통한 내용타당도 검증에서 내용타당도 지수가 0.8 이상으로 확인되었으며, 확인적 요인분석을 거쳐 최종 단일속성으로 구성된 12개 문항 각 10점 척도의 최종 도구가 도출되었으며, 재원기간에 따라 K-NPIS의 점수가 유의하게 차이가 나(p=.042) 판별타당도도 검증되었고, 천장효과나 바닥효과는 나타나지 않았다. 이와 같이 K-NPIS는 신뢰도와 타당도가 높은 도구임이 검증되어 요양병원에서 노인환자를 대상으로 간호사-환자의 상호작용을 측정하는 도구로 사용되는데 적절한 것으로 보이나 장차 준거타당도를 검증할 필요가 있다. K-NPIS는 노인환자가 인식하고 있는 간호사와의 상호작용을 자가보고 형식으로 측정하는 것이므로, 노인환자와의 상호작용을 기반으로 한 돌봄 중재의 성과를 평가하여 간호서비스 질 향상에 기여할 수 있을 것으로 기대된다.

• 한국산학기술학회논문지
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• 제21권4호
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• pp.437-445
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• 2020

연막유탄은 전차에서 적의 탐지체계를 방해하기 위해 가장 우선으로 이용하는 능동 방호 수단이다. 이러한 연막유탄은 지상 무기체계의 교전에서 전차의 생존 가능성을 결정짓는 매우 중요한 요소로, 단 한 번의 기능을 발휘하고 그와 동시에 파괴되는 특성이 있기 때문에 사용하기 전에는 연막유탄의 성능이나 안전성을 확인할 수 없다. 따라서 연막유탄의 운용 특성 상 저장기간 동안에 다양한 시험 등을 통해서 신뢰도를 평가할 수 있다. 본 논문은 2019년에 수행한 저장탄약신뢰성평가(ASRP: Ammunition Stockpile Reliability Program, 이하 ASRP)를 통해 확보한 시험 데이터를 이용하여 적외선 차장 연막유탄의 신뢰도 및 저장수명을 추정한 연구 결과이다. 현재 저장하고 있는 적외선 차장 연막유탄 로트들 중에서 제조년도별로 총 16개 로트에 대해 시료를 선정하여 시험을 실시하고, 시험 항목별 결점수와 품질특성변화 추이를 살펴봄으로써 신뢰도와 저장수명을 추정하였다. 본 연구 결과는 향후 적외선 차장 연막유탄에 대한 저장신뢰성평가 계획 수립 및 분석, 그리고 제조 현장에서의 품질 개선 등에 활용할 수 있을 것이다.

• 한국지역사회생활과학회지
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• 제17권1호
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• pp.11-21
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• 2006

This research is focused on not only cultivated land as an important factor which represented the agricultural district, but also details of the research in the landscape of cultivated land. Moreover, we also focused on the cultivated land operating environmental friendly agriculture which took a lot of interest among the landscape of the cultivated land. The reason is, we judged environmental friendly agriculture is not only the simple purpose only for manufacturing food but also the key role for preserving their environment and landscape, and making sustainable agriculture. For this reason, our research treats the analysis that operating environmental friendly landscape has what kinds of different factors in landscape characteristic compare with other general agricultural methods. Plus we selected evaluating both the degree of citizen's presence and the degree of rural residents's importance in those factors as a mainly research matter. We drew out the landscape of cultivated land and concerning factors by analyzing policies(ESA, CSS, CTE, MFSP, ACL, etc) concerned with overseas agricultural landscape to deduct landscape Character factors in internal cultivated land. Based on eleven items of landscape factors in cultivated land deducted by documents research, we started to conduct field studies during MAY. 7th. 2004 $\sim$ JUL. 8th, DEC. 1th $\sim$ 3th reaching 32 villages and concerned institutes to deduct the factors in landscape characteristic in agricultural cultivated land in detail. We analyzed degrees of importance and preference in citizen and rural residents classified by 5 province of the whole country to evaluate the landscape Character factors in environmental friendly agriculture deducted by field research and 21 documents including extra items such as a scene of duck grazing by the duck techniques which is very popular way among internal environmental friendly agriculture, gardening space composed around farm and furrow on slope ground formed by unique topology in hilly country. The research period was progressed for 20 days from MAY. 28th. 2005 $\sim$ JUN. 17th. This research is the result that cultivated land landscape as a detail item holding agricultural environment especially, it is also meaningful result in environmental friendly agriculture as a basic research, because it is not only a value of simple food producing but also very effective role in both landscape and environmental parts.

• 한국치위생학회지
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• 제11권5호
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• pp.811-822
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• 2011

Objectives : The purpose of this study was to examine the relationship of the self-efficacy of dental hygiene students to their stressors and ways of stress-adaptation patterns. Methods : The subjects in this study were dental hygiene juniors in four selected colleges located in the metropolitan area. Results : 1. They got a mean of 3.22 in self-efficacy. They gave the highest mark(3.50) to an item 'I can attain it if I set a primary goal.' 2. They got a mean of 3.18 in stressors. Among the stressors, task assignments(3.74) were identified as the greatest stressor, followed by the curriculum(3.25), learning environments(3.16), prospects of employment (3.07) and test anxiety(2.95). 3. They got a mean of 2.02 in stress-adaptation method. They got 2.31 and 1.72 in long-term and short-term adaptation respectively, which showed that long-term stress adaptation method were more prevailing than short-term ones. 4. As a result of analyzing whether there would be any gaps in self-efficacy according to general characteristics, statistically significant gaps were found in that regard according to experience of preparing for college admission after leaving high school, academic standing, satisfaction with the department of dental hygiene and prospects of employment(p<.05). 5. As a result of checking the relationship of their self-efficacy to their stressors and ways of stress adaptation method, there were statistically significant differences in that aspect according to examinations and prospect of employment(p<0.05). As for ways of stress adaptation method, there were statistically significant differences in long-term adaptation method (p<0.05). Conclusions : As it's found that the level of the self-efficacy of the dental hygiene students was linked to the efficiency of their ways of stress adaptation method, the development and implementation of programs geared toward boosting the self-efficacy of dental hygiene students are required to teach them to successfully cope with various kinds of stress that they are likely to face after getting a job.

• 대한교통학회지
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• 제27권4호
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• pp.17-30
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• 2009

최근 자전거이용에 대한 관심은 증가하고 있지만, 기존 연구에서는 시설공급이 자전거 이용에 미치는 영향과 자전거 이용 실태분석 및 평가항목의 중요도 분석이 대부분을 이루고 있어, 자전거 이용에 있어서 중요한 지역여건 및 현재 만족도를 충분히 반영시키지 못하고 있는 실정이다. 따라서 본 연구에서는 무동력인 자전거 특성과 현재 운동 목적으로 주로 이용하는 이용자 특성을 반영한 경사도, 자전거도로 연장, 근린공원 수에 따라 부산시를 구 동별로 자전거이용 양호 가능 애로 지역으로 분류하고, 분류된 지역별로 지역간 연계가 가능한 Line-to-Line 정비방안으로 할 것인지, 지역내 주요지점을 연계시키는 Point-to-Point 정비방안으로 할 것인지를 결정하여 부산시의 단계별 자전거이용 활성화 접근방안을 지역별로 차별화하여 제안한다. 또한, 자전거 이용여건이 양호한 동이 포함된 강서구, 사상구, 기장군과 정비효과가 가장 큰 부산진구 시민들을 대상으로 자전거 관련의식 조사를 실시하고 지역여건 및 자전거 이용관련의식 기반구조모형을 구축하여 자전거 관련 현재 만족도와 시설 정책정비 필요성, 지역여건, 향후 자전거 이용의사와의 상호영향관계를 분석할 것이다.