• 간호행정학회지
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• 제17권2호
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• pp.168-179
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• 2011

Purpose: The purpose of this study was to identify level of recognition of the importance, satisfaction and contribution of APNs' role by physicians, nurses, and advanced practice nurses. Method: Perceived importance and satisfaction were measured with a 23-item questionnaire on APN role with 5 subcategories. APNs' contribution was investigated using a 13-item outcome questionnaire developed by the researchers. Between August 15 and October 31, 2009, the researchers collected data from 68 physicians, 265 nurses, and 23 APNs all working in a single tertiary hospital. Data were analyzed using descriptive statistics, Kruskal-Wallis Test with Bonferroni's Correction and scatter plot. Result: The importance (3.24~3.39, 4 point scale), satisfaction (3.02~3.13, 4 point scale), and contribution of APNs' role (3.39~4.12, 5 point scale) were well recognized by the health care professionals. All the three health care professional groups rated APNs' contribution high in medical service management, continuity of care, patient accessibility, improvement in patient satisfaction, and patient and family education. 'Importance-Satisfaction Analysis' showed that patient data management by APNs needed greater effort. Conclusions: The findings show that the importance, satisfaction, contribution of APNs' role are recognized, and indicate a need for further development of APNs' role through efforts to overcome the gaps identified through this research.

• BMB Reports
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• 제42권12호
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• pp.829-833
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• 2009

Angiogenin is a member of the ribonuclease superfamily that induces the formation of new blood vessels. It has been suggested that the surface loop of angiogenin defined by residues 59-71 plays a special role in angiogenic function (1); however, the mechanism of action is not clearly defined. To elucidate the role of the surface loop on the structure, function and stability of angiogenin, three surface loop mutants were produced in which 14 amino acids in the surface loop of RNase A were substituted for the 13 amino acids in the corresponding loop of angiogenin. The structure, stability and biological functions of the mutants were then investigated using biophysical and biological approaches. Even though the substitutions did not influence the overall structure of angiogenin, they affected the stability and angiogenic function of angiogenin, indicating that the surface loop of angiogenin plays a significant role in maintaining the stability and angiogenic function of angiogenin.

• 한국간호교육학회지
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• 제10권2호
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• pp.262-270
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• 2004

Purpose: The purpose of this study was to define cognition of the preceptors on the preceptor's role stress and competency pre-post preceptorship experience. Method: This study was designed as a one group pre-test and post-test study. The subjects of this study were 22 preceptors who had the preceptor preparation education and then worked as preceptor for four weeks at a university hospital. For data analyses, percentage, mean, paired t-test, Pearson's Correlation Coefficient were adopted with the use of SPSS WIN 10.0. Result: The results of this study showed that after the preceptorship experience, role stress of the preceptor decreased significantly compared to before the preceptorship experience. All of the score of sub domains was decreased. Especially, there was a significantly difference in education conducting and evaluation, personal relation and communication, professional development. Also, after the preceptorship experience, competency of the preceptor increased significantly compared to before the preceptorship experience. All of the score of sub domains was increased. Particularly, there was a significantly difference in socialization facilitator and educator except learning planning performance. There was a significant positive correlation between educational experience and the number of learner before preceptorship experience of general characteristics and competency, but was not correlation between general characteristics and role stress. Also there was not correlation between role stress and competency. Conclusion: The finding above indicated that the preceptorship was effective in decreasing preceptor's role and increasing preceptor's competency.

• 한국노년학
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• 제38권4호
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• pp.923-943
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• 2018

본 연구는 남성 노인의 성역할태도와 우울의 관계를 확인하고, 두 변수의 관계에서 가족갈등대처방식의 매개효과를 검증하고자 하였다. 분석에는 한국복지패널(KoWePS) 9차년도 자료의 65세 이상 남성 노인 1,955명의 응답을 최종 분석에 활용하였으며 빈도분석, 기술통계, 상관분석, 다중회귀분석을 통한 매개효과 분석을 실시하였다. 또한 가족갈등대처방식의 매개효과의 유의성을 검증하고자 부트스트래핑을 실시하였다. 연구 결과, 남성노인의 전통적인 가부장적 성역할태도는 우울에 정적인 영향을 미치는 것으로 나타났으며, 가족갈등 대처방식은 성역할태도와 우울의 관계를 매개하는 변인으로 확인되었다. 본 연구결과를 바탕으로 남성 노인의 우울을 경감시키기 위한 방안으로 성역할태도의 재구조화와 가족갈등대처방식의 개선을 제시하였고, 이에 대한 학문적, 실천적 함의를 논의하였다.

• 산업경영시스템학회지
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• 제44권3호
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• pp.133-145
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• 2021

Recently, the importance of project management has increased due to the scale and complexity of the construction projects. Therefore, this study conducted a survey on construction companies and related public institutions to verify the relationship between the role of the Project Management Office(PMO) and PM leadership for project performance. Based on this, the effect of the PMO role on the project performance was identified and the moderating effect of PM leadership was analyzed. As a result, first, the role of the PMO was found to have an influential on the project performance. Second, the PM leadership was verified to has a moderating effect in the relationship between the PMO role and the project performance. The purpose of this study is to analyze the influential of the role of PMO on project performance in the construction industry to suggest the necessity of PMO in the construction industry and the need to adopt PMO in large-scale construction projects and analyze the moderating effect of PM leadership on project performance.

• 대한가정학회지
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• 제35권1호
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• pp.111-128
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• 1997

the purpose of this study is to investigate the relationship of middle-aged housewives' family role performance and psychological well-being The subjects of this study were unemployed housewives living in the Seoul area whose age was from 40 to 59 The sample size was 374 Data were analysed by the frequencies mean oneway ANOVA and multiple regression. The major findings were as follows: 1) The middle-aged gousewives -who were university graduated had higer family income believed religion-had higher psychological well-being. 2) the more middle-aged housewives performed spousal role mother role house keeper role and kin keeper role the higher their psychological well-being was.

• 성인간호학회지
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• 제25권3호
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• pp.289-297
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• 2013

Purpose: The purpose of this study was to categorize and to understand the structure of subjectivity in the gender role identity of older female adults. The perception of gender role identity is subjective and varies according to the uniqueness of individual experiences and the value of social culture. Methods: Q-methodology, a technique for extracting subjective opinions was used. In 2010, forty participants completed the Q-sort activity, rating each statement relative to the others. The Q sample has two categories, representing masculinity and femininity, and each category has 20 statements, resulting in 40 adjectives. Results: Using the Q factor analysis, three classifications were identified: 'caring-affectionate type,', 'assertive-confident type,' and 'sensitive-affectionate type.' Despite the differences among the three types in this research, elderly females are likely to have the understanding and patience to comfort others and care for the children. Conclusion: The results of this study revealed new dimensional types of gender role identity and raise the issue of why we need to develop methods for the new dimensional types. Based on the results, further research is needed to compare the findings with those of older males or with women of different age groups.

• The Journal of Asian Finance, Economics and Business
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• 제9권10호
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• pp.73-83
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• 2022

On the underpinning theory of the Resource Based Theory, this research examines the impact of corporate social responsibility and green marketing strategy on business performance with the moderating role balanced scorecard. Corporate social responsibility concentrates on related to government, the environment, customers, and employees. Green marketing strategy concentrates on approaches in terms of green products, green prices, green places, and green promotion. Business performance is measured by groups of indicators financial, and non-financial. The moderating role balanced the scorecard at the financial, customer, process, learning, and growth level. Research results with survey data from 419 managers at different food enterprises in Ho Chi Minh City processed through the structural analysis method, showed that corporate social responsibility has the strongest positive impact on business performance, followed by the green marketing strategy as the second strong positive impact on the business performance and results also showed that the balanced scorecard moderating role increases the level of the strong positive impact of the above relationship. Besides, it also showed the difference in the demographic control variables. Based on the findings, some implications are drawn to help the managers of enterprises improve the moderating role balanced scorecard when implementing corporate social responsibility and green marketing strategies thereby contributing to increasing business performance.

• 동서간호학연구지
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• 제28권2호
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• pp.142-150
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• 2022

Purpose: The purpose of this study is to identify the factors affecting the role of nurses with regard to the perception of good death, knowledge of advance directives, and stress and attitude toward withdrawing life-sustaining treatment. Methods: Data were collected from 102 nurses working at a general hospital. Data were analyzed by descriptive statistics, independent t-test, one-way ANOVA, Scheffé test, Pearson correlation coefficient, and multiple linear regression using the SPSS 28.0.1.0 program. Results: Educational level (β=.37, p=.001 for bachelor; β=.33, p=.005 for master or higher) and good death perception (β=.22, p=.024) were significant factors of the role of nurses associated with withdrawing life-sustaining treatment. Conclusion: Based on the result of this study, information about awareness of good death should be included in development of an educational program in order to strengthen the role of nurses in withdrawing life-sustaining treatment of patients.

• 성인간호학회지
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• 제24권4호
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• pp.327-338
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• 2012

Purpose: The purpose of this study was to investigate the work conditions, reported stress, role conflict and job satisfaction of infection control nurses working in general hospitals. Methods: The subjects were 125 infection control nurses from 102 general hospitals. Data were collected using a questionnaire consisting of questions about general characteristics, job characteristics, work condition, stress, role conflict, and job satisfaction. Data were collected from July to September 2011 and analyzed by descriptive statistics, independent t-test, one-way ANOVA, Scheffe test, Pearson's correlation, and Stepwise multiple regression in SPSS/WIN 18.0. Results: Over fifty percent (56.0%) of infection control nurses reported the majority of their time was monitoring intensive units. The average reported stress was 7.20, role conflict was 3.67, and job satisfaction was 3.14. The factors which influenced job satisfaction were stress, enough information, annual income, and the number of hospital beds. Conclusion: The factors contributing to job stress of infection control nurses need to be specifically identified. Education and training for infection control personnel should be provided to enhance job satisfaction.