• 한국보건간호학회지
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• 제19권1호
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• pp.41-52
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• 2005

This study was designed to provide a base for nursing intervention to help apheresis blood-donors to perform health promotion behavior effectively by surveying their health promotion behavior and by analyzing the critical factors. The study subjects were 468 participants in platelet donation at a university hospital apheresis unit in Seoul. The data for this study were collected between May and June. 2002. by questionnaire. Data were analyzed by t-test, ANOVA. Scheffe test, Pearson correlation coefficient. and stepwise multiple regression. The results were as follows. 1. The degree of performance of health promotion behavior of the subjects was a total average score of $152.9\pm21.5$ points and a mean score of 2.7 points. The highest score was 'I have a good relationship with others' in the factor of self-actualization and interpersonal support. The lowest score was 'I have my blood pressure checked regularly' in the factor of health responsibility. 2. Considering the classification according to the subjects' general characteristics. the health promotion behavior score was significantly higher for soldiers than high school students, for religious believers than atheists. and for high class economic status than mid and low class economic status. Also the health promotion behavior score was higher for those who had made more than five blood donations than those who had made zero or one donation. and for those who had made more than four blood donations than for those who had made less than four blood donations in the previous times of apheresis blood donation. The score was also higher for those not having a relationship with recipient than those having a relationship. 3. The self-efficacy related to donation. general self-efficacy and self-esteem had a significant correlation with the performance in health promotion behavior. 4. The critical factors that influenced the health promotion behavior were explained by $35.6\%$ of the general self-efficacy and by $40.2\%$ of the total of self-efficacy related to donation, and previous times of apheresis blood donation. The health promotion behavior score of apheresis blood-donors differed according to job, religion, economic status, previous times of whole blood donation, previous times of apheresis blood donation, and relationship with recipient. The health promotion behavior and self-efficacy related to donation, general self-efficacy, and self-esteem showed significant positive correlation with one another. The general self-efficacy, self-efficacy related to donation, and previous times of apheresis blood donation appeared to be the significant predictive factors of health promotion behavior. Therefore, from these study results, it is necessary to establish more effective and organized nursing intervention strategies for the health promotion behavior of apheresis blood-donors.

• 한국항만경제학회지
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• 제31권1호
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• pp.51-68
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• 2015

최근 우리나라에서도 '해양경제특구'의 지정 필요성이 대두되고 있다. 해양은 새로운 자원 확보 및 국가적 역량제고에 무한한 가능성의 공간을 제공하며, 특히 중국, 일본 등 동북아 주변국의 국가 차원의 해양산업 발전전략을 강화하고 있으나 국내 항만정책은 그간 양적성장 위주로 추진되어와 발전한계에 봉착하고 있다. 따라서 국가적 차원의 해양산업 고도화 및 고부가가치 창출 전략 필요한 시점에 와 있으며, 이에 '해양경제특구'의 지정 필요성이 크게 대두되고 있다. 그러나 '해양경제특구'의 지정이 중요한 것이 아니라 그 성공적인 개발을 통한 시너지 효과의 극대화가 중요한 것이다. 따라서 본 논문에서는 '해양경제특구'를 지정하여 성공적으로 개발하기 위한 성공 요인분석을 하였다. '해양경제특구'의 성공적인 발전 요인 중 대분류 세 가지 요인에 대한 분석결과는 "주관적인 요인"이 4.11점, "산업환경적인 요인"이 3.89점, 그리고 "정부정책적인 요인"이 3.72점이었다. 세 가지 요인 중 주관적인 요인의 평균평점이 월등히 높아 결국 '해양경제특구'의 성공적인 발전을 위해서는 입주기업 스스로가 집중화된 시장전략 및 친시장 능력을 확보하여 경쟁력을 갖추는 것이 가장 중요하다는 것을 나타내고 있다. 하지만 산업환경적인 요인과 정부정책적인 요인의 평균평점은 각각 3.89점 및 3.72점을 기록하여 주관적인 요인보다는 적은 영향을 미치고 있다는 결론이다. 즉, 주관적인 요인의 평균평점이 월등히 높다는 것은, '해양경제특구'의 성공적인 발전을 위해서는 입주업체 스스로가 가장 우선적으로 (1) 집중화된 시장전략 및 친시장적인 능력을 확보하고, (2) 신속한 고객 욕구 충족 및 신뢰성을 확보하며, (3) 특구 내 해양산업 분야 간 연계발전 모델 정립을 통한 경쟁력 확보하는 것이 가장 중요하다는 것을 의미한다.

• 한국IT서비스학회지
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• 제14권2호
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• pp.69-86
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• 2015

The current contract awarding process regulated by laws and ordinances is analyzed and more reasonable processes are suggested. To this end, the principle of economic analysis is described with emphasis on the cost-effectiveness analysis, and the laws and ordinances regulating the process are thoroughly examined. The current contract awarding rule is based on the weighted sum of effectiveness score and cost score. This may not conform to the framework of economic analysis where effectiveness is supposed to be measured as an output and cost measured as an input. An improvement is attempted to the defense acquisition system and it is recognized that the economic analysis and policy consideration should be performed separately. Concept of statistical testing is introduced to see if the results of the cost effectiveness analyses show the significant difference between the alternatives. It is suggested that the contract awarding process can be improved by performing significance test followed by the aggregation of the two analyses. A minor improvement is also suggested on the application of current rules.

• 산업경영시스템학회지
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• 제41권3호
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• pp.1-10
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• 2018

The purpose of this study is to improve effectiveness of Korea's Official Development Assistance (ODA) provided to developing countries. To do this, we analyze the efficiency of ODA provided to 38 recipient countries by Korea through data envelope analysis method. The effects of four factors including population, GDP, economic decline and poverty, and external intervention on efficiency are also investigated by utilizing tobit regression analysis. As a result of the DEA efficiency analysis, it is found that the average efficiency score of the total is about 59%. By region, the average efficiency score of Asia, Africa, Central and South America, and the East and CIS (Commonwealth of Independent States) are about 42%, 68%, 70%, and 74%, respectively. It indicates that the Asian countries are inefficient compared to countries of the other regions. It is also found that factors of population, GDP, economic decline and poverty, and external intervention have statistically significant effects on efficiency at 0.01 significance level. In the case of the population, the higher the population of the recipient country, the more negative (-) effect is on the efficiency. The other factors such as GDP, economic decline and poverty, and external intervention have positive effects on the efficiency.

• 한국보건간호학회지
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• 제26권3호
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• pp.491-503
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• 2012

Purpose: The purpose of this study was to measure empowerment and to identify factors influencing empowerment. Method: Subjects included 767 clients registered with the customized home visiting health services in Daegu. Data collection was performed from June 3 to July 30, 2011. Descriptive statistics, ${\chi}^2$ test, ANOVA, and stepwise multiple regression were used in this study. Results: The mean score for total empowerment was 3.01(${\pm}0.28$). In subscales of total empowerment, the score for individual empowerment was 2.97(${\pm}0.36$), the score for interpersonal relationship empowerment was 3.09(${\pm}0.34$), and the score for political-social empowerment was 2.96(${\pm}0.48$). Job, education, economic status, living arrangement, and client classification were significant factors related to total empowerment in these clients. Job, education, economic status, types of health insurance, living arrangement, age, and client classification were significant factors related to individual empowerment, interpersonal relationship empowerment and political-social empowerment. 4.4 percent of the variance in total empowerment can be explained by education and living arrangement (Cum $R^2=0.044$, F=13.207, p<.001). Individual empowerment, interpersonal relationship empowerment, and political-social empowerment can be explained by education, job, economic status, and living arrangement. Conclusion: An empowerment intervention that includes general characteristics of clients is essential to improving empowerment of customized home visiting health care services beneficiaries.

• 호스피스학술지
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• 제6권2호
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• pp.69-78
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• 2006

Purpose: This study was conducted to analysis relationship about quality of life and family burden of the home-based hospice patient families. Method: The subjects consisted of 94 families with home-based hospice patient. The ages of the subjects were 17-73 years with hospice patient who receivedhome visiting care and registered at 4 hospitals in Daegu and Kyung-Buk. The data was collected from March to November 2004. The instruments used for the study were Quality of Life Scale (GLS) and Family Burden Questionnaire (FBQ). The analysis was done using frequency, mean, standard deviation, correlation and stepwise multiple regression with SPSS WIN 11.0. Results: The results were as follows: 1. The mean score of family burden was 3.36 ($\pm0.55$). The highest mean score of family burden 6 factors were wellness of future 3.85($\pm1.10$), and the second was economic family burden 3.63($\pm0.97$). 2. The mean score of quality of life was 3.09 ($\pm0.48$). The lowest score of quality of life 6 factors were economic status 2.86($\pm0.54$), and the second was physical state and function 3.01($\pm0.62$). 3. In the home-based hospice patient families, family burden had significant negative correlation with quality of life(r=-0.25, p=0.012). 4. Emotional status accounted for 11% of family burden in the home-based hospice patient families by means of stepwise multiple regression. 5. Economical status accounted for 18 and age accounted for an additional 11% of quality of life in the home-based hospice patient families by means of stepwise multiple regression. Conclusion: The finding showed that family burden and quality of life of home-based hospice patient families were significantly negative correlation and the highest factor of family burden was wellness of future and the most important factor of quality of life was economic status.

• 한국치위생학회지
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• 제11권5호
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• pp.707-715
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• 2011

Objectives : The objective of this study was to assess a level of oral health related quality of life(OHRQoL) for rural communities elderly and to determine the association between OHRQoL and socio-economic position. Methods : The study population was elderly(60+year-old) residents of PyeongChang county, Jeongseon county, Yeongwol county, Gangwon province. A total of 171 people were invited to participate. Oral health related quality of life was measured using the GOHAI. The data were analyzed with Mann-Whitney U test or Kruskal-Wallis test and to assess socio-economic inequalities in OHRQoL(GOHAI), we used multi-variable logistic regression models. We used models adjusting for age, sex, family status factors(Model I) and compared them to models additionally adjusting for stress level(Model II). Results : There were significant differences in lower score of GOHAI at lower age group and live alone group. And we found that lower SES was significantly associated with lower score of OHRQoL. Social gradient in the score of OHRQoL persisted when adjusted for age, sex, family status, stress level. Conclusions : We recommend that oral health promotion program should be developed after due consideration SES for rural communities elderly because OHRQoL of rural communities elderly was low and association between SES and OHRQoL for rural communities elderly.

• 한국보건간호학회지
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• 제17권1호
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• pp.58-68
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• 2003

This study was conducted to explore the depression, anxiety, spouse support, and the difference of these variables according to the general characteristics and disease related characteristics in married women who had received gynecologic cancer treatment. The subjects consisted of 62 patients with cervical cancer, 18 patients with ovarian cancer, and 7 patients with endometrial cancer who were admitted to the department of obstetrics and gynecology, 3 education hospital in Seoul from January, 1996 to August, 1999. The data were collected from March 25 to July 25, 2000 by using a mailed questionnaire. The results were as follows : 1. The mean score of depression was 35.1 with the range from 20 to 76. The mean score of the anxiety was 38.6 with the range from 24 to 58. The mean score of the spouse support was 33.8 with the range from 12 to 48. 2. The score of depression was significantly different by the general characteristics: woman's education level(p=.040), economic level(p=.002), and the satisfactory level on married life(p=.009). The score of spouse support was significantly different by the general characteristics: woman's education level(p=.009), spouse's education level(p=.001), spouse's religion (p=.004), economic level(p=.008), and the satisfactory level on married life(p=.000). The scores of depression, anxiety, and spouse support were not significantly different by the disease related characteristics. 3. The score of depression had a positive correlation with anxiety(r=.731), and a negative correlation with spouse support(r=-.425). 4. The main influencing factors on the depression were economic level$(13.4\%)$ and satisfactory level on married life$(4.4\%)$. The main influencing factors on the spouse support were satisfactory level on married life$(23.6\%)$ and spouse's education level$(9.2\%)$. Based upon the above findings, the depression, anxiety, and spouse support of women who had received gynecologic cancer treatment were higher than healthy married women. The score of depression and anxiety had a negative correlation with spouse support. The factors influencing spouse support were satisfactory level on married life and spouse's education level. Therefore it is recommended that nursing intervention for women who had received gynecologic cancer treatment would be focused to improve spouse support for alleviating depression and anxiety level.

• Asian-Australasian Journal of Animal Sciences
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• 제25권8호
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• pp.1083-1088
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• 2012

The breeding value of marbling score in skeletal muscle is an important factor for evaluating beef quality. In the present study, we investigated proteins associated with the breeding value of the marbling score for bovine sirloin to select potential biomarkers to improve meat quality through comparative proteomic analysis. Proteins isolated from muscle were separated by two-dimensional gel electrophoresis. After analyzing images of the stained gel, seven protein spots for the high marbling score group were identified corresponding to changes in expression that were at least two-fold compared to the low marbling score group. Four spots with increased intensities in the high marbling score group were identified as phosphoglycerate kinase 1, triosephophate isomerase, acidic ribosomal phosphoprotein PO, and capping protein (actin filament) Z-line alpha 2. Spots with decreased intensities in the high marbling score group compared to the low score group were identified as 14-3-3 epsilon, carbonic anhydrase II, and myosin light chain 1. Expression of myosin light chain 1 and carbonic anhydrase 2 was confirmed by Western blotting. Taken together, these data could help improve the economic performance of cattle and provide useful information about the underlying the function of bovine skeletal muscle.

• 대한가정학회지
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• 제26권3호
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• pp.43-51
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• 1988

This study is intended to investigate the demographic characteristics and socio-economic status of students, and to reveal the correlations between food habit and health condition by Todai health Index. The results of this study were summerized as followes: 1) the sex ratio of the subjects was 309 males: 129 females. Mean score of the food habit was 7,56 in males and 8.88 in females. The subjects were included in Fair and Poor group generally. Food habit score of students living their own home were significantly higher generally. Food habit score of students living their own home were significantly higher than those of the others (Lodging & Relatives, Self-Boarding, Dormitory, and so forth). 2) In males and females, mean of height and weight were 171.6cm, 62.1kg and 159.9cm, 50.9kg, respectively. Though there was insignificant difference in the physical index according to food habit score in general, there was a special trend in case of male that the higher food habit score they have, the higher physical index they get. The subjects with low food habit score showed the higher THI point in Life-irregularity, Straight-forwardness, depression and Sufferings than those with high food habit score. The female subjects with high food habit score showed the lower THI point in depression, on the contrary, showed higher in vanity. There was significant correlation between instant food, drinking and smoking and THI point.