• 한국간호교육학회지
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• 제2권
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• pp.7-19
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• 1996

The purpose of this study was to analysis the effect of service education that would improve the image of nursing as a qualified nurse. This study was designed one group pretest-posttest design. The sample was consisted of 274 nurses who was all of the nurses participated in the education of service. The education was provided during eight hours a day each group. The program of the education was devided eight sections and each section had it's own individual teacher. The member of each group was consisted of about twenty-five nurses. The questionnaire was developed by researchers and was applied two times just at the preeducation and two weeks after the education. The criteria of the developed questionnaire was consisted of two aspects, one was recognizant aspect of service and the other was behavioral aspect of service. The reliability of the questionnaire was Chronbach's $\alpha$=0.778. The questionnaire was exammed collected in the morning when the education of the service was started and two weeks after the education. The data were analyzed by descriptive statistics, paired T-test, Pearson's correlations. The result of the study are as follows : 1. There was a significant difference in the aspect of recognition of service between pre and post self-evaluation. 2. There was no significant difference in the aspect of behavior service between pre and post self-evaluation. 3. There was a significant difference in the aspect of total sense, score between pre & post self-evaluation. 4. There was a significant correlation between clinical experience and aspect of recognition of service. The positive correlation was shown in the longer clinical experience between nurse's role and service. But there was not a statistically significant correlation between clinical experience and aspect of behavior of service. Through the result it can be concluded that the education of service was needed to improve image of nursing as a practical and basic factor for the nurses, even though the education was not directly related to the nures's professional knowledge and skills.

• Journal of Preventive Medicine and Public Health
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• 제27권2호
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• pp.230-241
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• 1994

Though people occupationally exposed to machineries and automation in the industrialized society desire work involving decreased strength, due to the continuous and repetitive activities, a new industrial stress is present. Studies on prevalence of musculoskeletal disease and their related risk factors have evolved. In this study in relation to work tasks, we investigated the differences in musculoskeletal symptoms occurring In each body region. The results of the survey were as follows. 1. When comparing age, level of education, work duration, job satisfaction and leisure time activities according to work task, age in control group was $38.83{\pm}5.5$, in comparison to the other 2 groups was smaller(p<0.05), and level of education in control group was higher (p<0.05). Work duration in the cutting department was $8.04{\pm}4.99$ years longer than the other 2 groups (p<0.05), but there was no difference in the job satisfaction and leisure time activities. 2. The mean of symptom scores of each work task was 1.54 in the cutting department, 1.57 in the press department and 1.59 in the control group, and there was no significant differnce in the 3 groups. The mean of symptom scores for upper extremities in the control group was low but no statistically significant diffrence was shown. 3. When comparing the mean of symptom score according to work task in the each body region, in the shoulder region, the symptom score in the press department which desired strength was higher than the other 2 groups but no significant difference was shown. In the wrist region the cutting department scored 1.01 and in comparison to the other 2 groups was significantly increased (p<0.05). 4. The results of the univariate regression analysis on the major individual risk factors associated with musculoskeletal symptom relating work showed that previous symptom complaints in the same body region was significant risk factor(p<0.001) in the whole body Besides wrist, hip, and knee, psychological problem was shown to be a significant factor(p<0.05). And the body regions which work task was significant risk factor were wrist and neck region (p<0.05). 5. The results of the multiple regression analysis involving significant factors of each body region from the univariate regression analysis showed that previous symptom complaint in whole body region(p<0.001) and psychological problem in the shoulder, elbow and lumbar region (p<0.05) were significant factors, and work task was significant factor in the wrist (p<0.05).

• 한국보건간호학회지
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• 제15권1호
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• pp.157-171
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• 2001

The study was designed to provide the fundamental information for understanding discomfort of bone marrow donors and for promoting an individual comfort by comparing the difference on discomfort between unrelated donors and related donors. The subject of the study was fifty related donors and thirty unrelated donors who was in the C University Hospital. This survey had been carried out and collected from October, 1998 to March, 1999. The scale of discomfort of donors associated with bone marrow donation were assessed by the questionnaire deviced by Kim Sang Dol and amended by the researcher. Data was analyzed by $x^2-test$, t-test, two-way ANOVA, and Pearson Correlation Coefficients. The results were as follows. 1. Considering the general characteristics of bone marrow donors according to gender, male was consisted of $60\%$ and female was consisted of $40\%$. Of those related donors are consisted for $62.5\%$ and accounted for $37.5\%$ of those unrelated donors. Considering the classification to the job, employee of company were major donors which was $35\%$, and next order was student, individual businessman, and housewife. Considering the education level. college students were $48.7\%$ and students who have less than high school level were $42.5\%$. 2. According to the above the results regarding discomfort of bone marrow donation, it is especially shown that the major cause for discomfort of bone marrow donors is on physical factor. The concrete examples for physical factor are pain in the region of bone marrow harvest and pain in the injection part by fluid therapy and blood-sampling, an immovability of the body after bone marrow harvest, and difficulties on walking. Considering physiological factor, there are an uneasiness about leading to injure their health, vague fear about the hospital. and a tedium at hospital. Environmental factors for discomfort of bone marrow donors are insufficient explanation for needle gauge and procedure of bone marrow donation and difficulty on following medical schedule. Therefore. it is necessary to establish more effective and systematically organized program for nursing intervention based on the research results. An effective program is only useful in getting rid of discomfort of bone marrow donors.

• 산경연구논집
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• 제11권1호
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• pp.29-38
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• 2020

Purpose: Understanding which product types of overseas travel (free independent travel vs. package travel) consumers will choose is one of the key issues of marketing and consumer behavior in travel agency management. Prior studies on overseas travel type preferences mainly focused on comparing regional differences (e.g., Asian vs. Westerner, or Korean vs. Australian, or Korean vs. Japanese, or American, French, Italian vs. Japanese) influencing the choice of overseas travel type. Another researchers focused on comparing cultural differences (e.g., individualism vs. collectivism, or individualistic culture vs. collectivistic culture), subcultural difference (e.g., acculturation; Koreans living in Republic of Korea vs. Koreans living in Australia), travel lifestyle, and socio-demographics (e.g., age, gender, income level, education level, marital status, occupation etc.). However, there are few studies that identify individual psychological differences (i.e., individual psychological differences within the same culture) influencing the choice of overseas travel type. Self-construal is a psychological factors that greatly influences choice behavior. The purpose of this study was to examine the role of self-construal as an antecedent variable influencing choice of overseas travel product type. Research design, data and methodology: To achieve the purpose of this study, the questionnaire survey method was used. Self-construal items composed of independent self-construal items and interdependent self-construal items. Product types of overseas travel were free independent travel (FIT) type versus package travel type. In this study, the correlation coefficient between independent self-construal and interdependent self-construal was nonsignificant. It meant that the relationship between independent self-construal and interdependent self-construal was orthogonal. Therefore it was analyzed that independent self-construal and interdependent self-construal separately. Reliability analysis, factor analysis, and logistic regression analysis (controlling gender and age) was used as the data analysis method. Results: According to the results of this study, the stronger independent self-construal, the more preference for the free independent travel type rather than package travel, and the stronger interdependent self-construal, the more preference for the package travel type rather than free independent travel. Conclusions: Self-construal is an antecedent variable influencing the choice of travel type. Travel agencies must consider the consumer's self-construal (independent self-construal vs. interdependent self-construal) before planning and designing overseas travel products.

• 한국자원식물학회지
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• 제20권1호
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• pp.63-68
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• 2007

본 연구는 호도나무 교잡종 과실의 양적 및 질적형질의 특성을 조사하였으며 입중 및 인중, 인중비 등 과실의 주요형질에 의한 품질이 우수한 개체를 선발하여 신품종을 육성하는데 필요한 기초자료로 활용하는 데 그 목적이 있다. 입중이 13g 이상이고 인중비가 50%이상의 양적형질의 선발기준에 의해 산성4호${\times}$Concord 8번 개체 등 4개체가 우량개체로 가장 유망시 되었다. 특히 봉합선 폭은 인중비가 높은 우량과실 및 개체를 선별할 수 있는 중요한 요인임을 확인할 수 있었으며 인중과 입중이 무거울수록 인의 길이가 긴 것으로 조사되었다. 격막의 두께는 두꺼울수록 인의 분리가 어려운 것으로 나타나 인의 분리용이도에 영향을 미치는 것으로 조사되었다. 질적형질은 개체 및 교배조합간 차이가 있는 것으로 조사되었으며 모든 형질에 대하여 동일개체 내에서 다양한 특성이 동시에 관찰되었다.

• Asian-Australasian Journal of Animal Sciences
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• 제25권3호
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• pp.299-303
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• 2012

Inbreeding is the mating of relatives that produce progeny having more homozygous alleles than non-inbred animals. Inbreeding increases numbers of recessive alleles, which is often associated with decreased performance known as inbreeding depression. The magnitude of inbreeding depression depends on the level of inbreeding in the animal. Level of inbreeding is expressed by the inbreeding coefficient. One breeding goal in livestock is uniform productivity while maintaining acceptable inbreeding levels, especially keeping inbreeding less than 20%. However, in closed herds without the introduction of new genetic sources high levels of inbreeding over time are unavoidable. One method that increases selection response and minimizes inbreeding is selection of individuals by weighting estimated breeding values with average relationships among individuals. Optimum genetic contribution theory (OGC) uses relationships among individuals as weighting factors. The algorithm is as follows: i) Identify the individual having the best EBV; ii) Calculate average relationships ($\bar{r_j}$) between selected and candidates; iii) Select the individual having the best EBV adjusted for average relationships using the weighting factor k, $EBV^*=EBV_j(1-k\bar{{r}_j})$ Repeat process until the number of individuals selected equals number required. The objective of this study was to compare simulated results based on OGC selection under different conditions over 30 generations. Individuals (n = 110) were generated for the base population with pseudo random numbers of N~ (0, 3), ten were assumed male, and the remainder female. Each male was mated to ten females, and every female was assumed to have 5 progeny resulting in 500 individuals in the following generation. Results showed the OGC algorithm effectively controlled inbreeding and maintained consistent increases in selection response. Difference in breeding values between selection with OGC algorithm and by EBV only was 8%, however, rate of inbreeding was controlled by 47% after 20 generation. These results indicate that the OGC algorithm can be used effectively in long-term selection programs.

• 패션비즈니스
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• 제20권4호
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• pp.110-127
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• 2016

The purpose of this study was to analyze the brand preference, the clothing pursuit benefits, and the purchasing behavior of Chinese women. A survey questionnaire was distributed to Chinese women in their 20s and 30s. The surveys period was from 9th January 9th to $21^{st}$ February 2016. The respondents were 343 Chinese women living in Henan. The collected data was analyzed by frequency analysis, factor analysis, t-test, one-way analysis of variance, and Duncan's multiple range of verification. The key results of this study are herein summarized. The brands examined, listed in order of preference, are Ochirly, Only, Zara, Uniqlo, La Chapelle, H&M, Peace bird, Vero Moda, JNBY, and The Basic House. The five most preferred brands were then selected and further analyzed. For purchasing, the design and price were considered to be important, while for product evaluation, importance was given to the style, price, quality, and color. Factors important in the clothing pursuit benefits were found to be price pursuit, trend pursuit, brand pursuit, individual pursuit, comfort pursuit, and quality pursuit. Also, clothing pursuit benefits depends on the average monthly income, monthly clothing purchasing cost, and the education level of the individual. Lastly, we observed that the sources and store selection made noticeable difference in clothing pursuit benefits.

• Journal of Radiation Protection and Research
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• 제27권2호
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• pp.77-80
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• 2002

원자력시설의 정상 운영시 일반인에 대한 단위 집단선량의 금전가 (피폭선량 금전가) 모델을 기본으로, 사고후 만성피폭에 대해 보다 적용 타당한 모델을 제안하였다. 아울러 우리나라 경제 환경자료를 사용하여 제안된 모델에 근거하여 평가한 피폭선량 금전가를 정상 운영시로부터 유도된 값을 수정없이 그대로 사고후 만성 피폭에 적용한 값과 비교, 분석하였다. 제안된 방법론에 근거할 경우 집단선량은 같다하더라도 피폭받은 집단내 개인선량의 불균일성 차이에 따라 피폭선량 금전가는 상당히 다르게 나타났다. 또한 할인율도 피폭선량 금전가 결정에 있어서 중요한 요소로 작용하였다.

• 한국산업정보학회논문지
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• 제23권4호
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• pp.55-67
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• 2018

본 연구의 목적은 ERP시스템의 품질요인이 시스템 사용만족도와 개인 및 조직성과에 어떠한 영향을 미치는가를 실증적으로 조사 및 분석하였다. 기존 선행연구들이 시스템의 품질요인에 초점을 맞추고 연구한 반면, 본 연구는 설문지를 사용하여 ERP시스템을 채택한 기업에 있어서 품질요인과 사용만족도 및 기업성과간의 상호관련성을 조사 연구하였다. 특히 기존의 연구들은 시스템품질과 사용만족도 또는 조직성과간의 관련성 연구가 주류를 이루고 있는데 본 연구에서는 정보시스템품질을 시스템품질, 정보품질, 서비스품질 3가지로 분류하고 사용만족도 및 성과도 개인성과와 조직성과로 구분하여 각각의 관련성을 연구하였다는 데 의의가 있다. 연구결과는 다음과 같다. 첫째, ERP시스템의 품질요인의 시스템품질, 정보품질, 서비스품질이 각각 사용자만족도에 유의한 수준에서 정(+)의 영향을 미치는 것으로 확인되었다. 둘째, 시스템 사용만족도가 개인성과와 조직성과에 각각 유의한 수준에서 정(+)의 영향을 미치는 것으로 확인되었다. 또한, 수정지수를 이용한 수정모형에서 얻은 추가 가설인 ERP시스템의 서비스품질이 개인성과 및 조직성과에 각각 유의한 수준에서 정(+)의 영향을 미치는 것으로 확인되었다.

• 지능정보연구
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• 제22권2호
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• pp.81-96
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• 2016

최근 인터넷의 보편화와 정보통신 기술의 발달로 인해 인터넷을 통한 정보검색이 일상화 됨에 따라 주식에 관한 정보 역시 검색엔진, 소셜네트워크서비스, 인터넷 커뮤니티 등을 통해 획득하는 경우가 잦아졌다. 특정 단어에 대한 키워드 검색량은 사용자의 관심도를 반영하기 때문에 다양한 연구에서 개별 기업에 대한 인터넷 검색량은 투자자의 관심도에 대한 척도로서의 사용가능성을 각광받았다. 특정 주식에 대한 투자자의 관심이 증가할 때 일시적으로 주가가 상승하였다가 회복하는 반전현상은 여러 연구를 통해 검증되어 왔지만 그 동안 투자자의 관심도는 주로 주식거래량, 광고 비용 등을 사용해 간접적으로 측정되었다. 본 연구에서는 국내 코스닥 시장에 상장된 기업에 대한 인터넷 검색량을 투자자의 관심의 척도로 사용하여 투자자의 관심에 근거한 주가변동성의 변화를 전체 시장 측면과 산업별 측면에서 관찰한다. 또한 투자자 관심이 야기한 가격압박에 의한 주가 반전현상의 존재를 코스닥 시장에서 검증하고 산업 간의 반전정도의 차이를 비교한다. 실증분석 결과 비정상적인 인터넷 검색량 증가는 주가변동성의 유의적인 증가를 가져왔고 이러한 현상은 IT S/W, 건설, 유통 산업군에서 특히 강하게 나타났다. 비정상적인 인터넷 검색량의 증가 이후 2주 간 주가변동성이 증가하였고 3~4주 후에는 오히려 변동성이 감소하는 것을 확인하였다. 이러한 주가 반전현상 역시 IT S/W, 건설, 유통 산업군에서 보다 극단적으로 발생하는 것으로 나타난다.