• Journal of Hospice and Palliative Care
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• v.7 no.2
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• pp.189-199
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• 2004

Purpose: Despite the small incidence, head and neck cancer may cause a wide range of physical transformation by surgical operation, damage to active functions such as eating and speaking. It may provoke hopelessness, change self-esteem and self-concept after its operation, influencing the quality life of head and neck cancer patients. Thus nursing intervention should be developed to provide supportive nursing for head and neck cancer patients and play roles as competent supporters. Methods: This study was a nonequivalent, control group, pretest-posttest, non-synchronized quasi-experimental research designed to determine how supportive nursing intervention effects on hopelessness, self-esteem and self-concept of head and neck cancer patients. Subjects of the study included 40 adult inpatients of K University hospital in Pusan who were diagnosed as having head and neck cancer and operated. They were divided into experimental and comparison groups, each consisting of 20 members. The data were collected during the period from December 1, 1999 to April 11, 2000. Tools of the study included the protocol of supportive nursing intervention which was developed by researcher by means of reference, literal review and expert's advice. The measurement tool of hopelessness was translated by Won was the device of hopelessness self-evaluation from Beck, the tool for self-esteem measurement was developed by Rosenberg and translated by Kim, and the device of self-concept used by Lee et al, modified by Lee were used respectively. Data were analyzed using the SPSS/PC 9.0 program. The homogeneity of the subjects were tested using $x^2-test$ and t-test. 3 hypotheses were tested using t-test. Results: The results of the study can be summarized as follows. 1. The third hypothesis that the experimental group receiving supportive nursing intervention showed a little hopelessness than the control group not receiving supportive nursing intervention was supported (t=4.550, P=.000). 2. The third hypothesis that the experimental group receiving supportive nursing intervention showed more self-esteem than the control group not receiving supportive nursing intervention was supported (t=-6.40, p=.000). 3. The third hypothesis that the experimental group receiving supportive nursing intervention showed more self-concept than the control group not receiving supportive nursing intervention was supported (t=-6.065, P=.000). Conclusion: Supportive nursing intervention was effective nursing intervention strategy for reducing hopelessness and increasing self-esteem and self-concept of head and neck cancer patients. Then the quality of life of head and neck cancer patients can be enhanced by providing supportive nursing intervention in nursing practice.

• The Journal of the Convergence on Culture Technology
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• v.9 no.6
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• pp.389-399
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• 2023

Recently, there has been a growing focus on the Entrepreneurial Intention of Chinese College Students as a key driver of motivational behavior. However, previous research has provided limited analysis on the actual impact of Social Support on the Entrepreneurial Intention of Chinese College Students. The purpose of this study is to enhance the Entrepreneurial Intention of Chinese College Students and to ascertain the mediating effect of Career Adaptability in the relationship between Social Support and Entrepreneurial Intention. Zhejiang Province, the top-ranked province in private economy in China, possesses a strong economic development momentum and an innovative entrepreneurial atmosphere. Therefore, this study selected 194 third and fourth-year undergraduate students from universities in Zhejiang Province as participants and collected data through a survey utilizing measures of Social Support, Career Adaptability, and Entrepreneurial Intention. The collected data was analyzed for correlations between the measured variables using SPSS 26 and Stata 17 SEM Builder for quantification and validation. The results of the study revealed that, firstly, while Social Support did not have a direct impact on Entrepreneurial Intention, it was found to have an indirect influence on Entrepreneurial Intention through Career Adaptability and its various sub-variables. Secondly, Social Support among College Students was found to have a positive impact on Career Adaptability. Thirdly, Career Adaptability among College Students was found to have a positive impact on Entrepreneurial Intention. Based on these analytical findings, this study provides theoretical and practical implications as well as fundamental information for entrepreneurship education and Career Adaptability at the university level.

• Korean Journal of Social Welfare Studies
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• v.44 no.3
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• pp.347-369
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• 2013

Quality of life for people living with HIV/AIDS is significant as it concerns the treatment process, survival rate, HIV/AIDS prevention and treatment as well. Prevalent prejudice in our society significantly lowers the quality of patient's life. There is a need for an intervention and the effort to eliminate the stigma in order to lessen the negative effects as well. However, there are very few researches that examine the quality of life when it comes to people living with HIV/AIDS; even less when it comes to research that examines the stigma that affects the quality of life negatively. Therefore, this research seeks to verify the moderating effects of social support that seek to eliminate the stigma upon the quality of life in people living with HIV/AIDS. Research had been conducted with 102 people living with HIV/AIDS and the balancing effect of the social effort was verified through hierarchical regression analysis and a simple slope test. As the result of the research, control variables such as educational level and whether the patient has a job or not have significant effect and the stigma that the patient is aware of has significant negative effect. Social support had positive effect in quality of life and that it has a moderating effect on stigma which in turn affects the quality of life. Based on these results, social work related implications that were suggested are as follows; need for information and education as to better the quality of life for people living with HIV/AIDS and eliminate the social stigma and that group support program based on the local community which is needed for social support. Further research was advised based on the limitations of this research.

• Journal of the Korea Society of Computer and Information
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• v.26 no.6
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• pp.155-166
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• 2021

The purpose of this study is to investigate whether depression and social support have a multiple mediating effect in affecting the life satisfaction of the elderly with public and private transfer income. To this end, the 7th panel data (2017) among the data of the Korean Retirement & Income Study (KReLS) was used for analysis, and the analysis was conducted using structural equation modeling (SEM). As a result of the analysis, first, it was analyzed that the higher the public transfer income of the elderly, the lower the level of depression, the higher the social support, and the higher the satisfaction of life. Second, the partial mediating effect of depression was verified in the influence of the elderly's public transfer income and private transfer income on life satisfaction. Third, the partial mediating effect of social support was verified in the influence of the elderly's public transfer income and private transfer income on life satisfaction. Fourth, it was verified that the multiple mediating effects of depression and social support were significant in the effect of the elderly's public and private transfer income on life satisfaction. Based on the results of this analysis, policy proposals were made, such as revitalizing the Community Care program to strengthen the social support network of the elderly.

• Journal of the Korean Home Economics Association
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• v.37 no.6
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• pp.11-22
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• 1999

This study focused on the relationship of social skills and social support from family and friends to adjustment between children and adolescents. Subjects were enrolled in the fifth, sixth, 1st, & 2nd grades of elementary and junior high schools. The instruments were Teenage Inventory of Social Skills, Perceived Social Support from Family & Friends, Child Depression Inventory, and Antisocial Behavior Scale. Results indicated that there were positive relations between social skills and social support from family and friends. The more social support from family children and adolescents had, the less depression and antisocial behavior they reported. For depression, children and adolescents showed a significant sex difference. In the case of antisocial behavior, only adolescents revealed a significant sex difference. Depression was explained by social support from family most for both children and adolescents. Antisocial behavior was explained by social skills most especially for children. The results discussed in the context of the effects of social skills and social support on emotional and behavioral adjustments.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.18 no.12
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• pp.2885-2890
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• 2014

Localization of a sensor network node using machine learning has been recently studied. It is easy for Support vector machines algorithm to implement in high level language enabling parallelism. Raspberrypi is a linux system which can be used as a sensor node. Pi can be used to construct IP based Hadoop clusters. In this paper, we realized Support vector machine using python language and built a sensor network cluster with 5 Pi's. We also established a Hadoop software framework to employ MapReduce mechanism. In our experiment, we implemented the test sensor network with a variety of parameters and examined based on proficiency, resource evaluation, and processing time. The experimentation showed that with more execution power and memory volume, Pi could be appropriate for a member node of the cluster, accomplishing precise classification for sensor localization using machine learning.

• The Korean Journal of Financial Studies
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• v.2 no.1
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• pp.23-42
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• 1995

본 논문은 단기신용등급의 변화가 주가에 미치는 영향을 실증적으로 고찰함으로써 신용등급의 정보기능과 우리나라 주식시장의 효율성을 함께 검증하는데 그 목적이 있다. 단기신용등급이 변화한 104 상장기업을 대상으로 한 실증분석 결과, 우리나라의 주식시장이 기업의 재무상태와 영업상태를 수시로 주가에 반영하여 신용등급변화의 발표 자체가 갖는 정보효과는 극히 작다는 것을 보임으로써 주식시장의 효율성이 지지되었다. 신용등급변화의 정보효과가 평균적으로는 영에 가까우나 발표일 이전에 관련 정보가 주식시장에 적게 반영된 기업의 경우 신용등급변화의 정보효과가 크게 나타남을 보여줌으로써 신용등급변화의 발표가 기존 정보의 오차를 수정하는 효과가 있음을 시사하였다.

• The Journal of the Korea Contents Association
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• v.17 no.11
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• pp.229-241
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• 2017

The purpose of this study is to examine the Influence of burden of care for families of the mentally disabled on the quality of life and the moderating effect of family resilience and social support. This study carried out a survey of 102 families of the mentally disabled registered in the mental health centers and social rehabilitation facilities in Seoul, Gyeonggi and Incheon areas. As a result, first, the burden of caring for families of the mentally disabled has a negative impact on the quality of life. Second, family resilience has a moderating effect on the relationship between the burden of care and the quality of life of families of the mentally disabled. The subscales of family resilience were all buffered. Finally, social support has proved to be moderating in the relationship between the burden of care and the quality of life. Based on the results of this study, it was suggested that the need for providing information for improving the resilience of the family is needed, and the institutional support to mitigate the economic burden of the mental disabled family's social support network is needed.

• Journal of the Korea Society of Computer and Information
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• v.19 no.9
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• pp.125-139
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• 2014

In this paper, I propose a response modeling with a Semi-Supervised Support Vector Regression (SS-SVR) algorithm. In order to increase the accuracy and profit of response modeling, unlabeled data in the customer dataset are used with the labeled data during training. The proposed SS-SVR algorithm is designed to be a batch learning to reduce the training complexity. The label distributions of unlabeled data are estimated in order to consider the uncertainty of labeling. Then, multiple training data are generated from the unlabeled data and their estimated label distributions with oversampling to construct the training dataset with the labeled data. Finally, a data selection algorithm, Expected Margin based Pattern Selection (EMPS), is employed to reduce the training complexity. The experimental results conducted on a real-world marketing dataset showed that the proposed response modeling method trained efficiently, and improved the accuracy and the expected profit.

• Korean journal of communication and information
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• v.35
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• pp.329-361
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• 2006

This study focuses those periods of Kim Young-Sam and Kim Dae-Jung administration. This study tries to analyze any change in terms of ideological tendency and report attitude on the assessment of the government policy in the Korean newspapers from Kim Young-Sam to Kim Dae-Jung administration. Although these two civilian regimes were born after long periods of military dictatorship, there are many distinguished differences dividing these two. Kim Young-Sam could succeed through joining with the establishment of the power, while Kim Dae-Jung was elected as President through the horizontal shift of the power, opposition party becoming ruling party. Their power base was different. Another big difference is their North Korea policy. Kim Young-Sam administration's policy was conservative, while Kim Dae-Jung administration's policy was liberal. This study selected four Korean newspapers that represent each aspect of ideological spectrum in Korean media, and focused on the editorials of each paper as major analysis base. The four papers are Dong-a Ilbo, Chosun Ilbo, JoongAng Ilbo, and Hankyoreh. The study concludes that in terms of the report attitude on the assessment of the government policy, Dong-a, Chosun, JoongAng were more critical under Kim Dae-Jung administration than Kim Young-Sam administration. And Hankyoreh became more supportive of Kim Dae-Jung policy. In terms of the ideological tendency, four newspapers altogether did not change their ideological color regardless of the change in the administration. However conservative color became thinner( Dong-a, Chosun, JoongAng) and liberal color became thicker(Hankyoreh) a little under Kim Dae-Jung administration than Kim Young-Sam administration. Each newspaper tried to show their ideological tendency clearly in order to influence on government policy.