• Journal of Korean Academy of Nursing
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• v.26 no.3
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• pp.632-652
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• 1996

It has been noted that a genetic alteration of cells influenced by unhealthy lifestyle in addition to a series of other carcinogens increases the incidence of various neoplasmic diseases. Therefore the importance of a lifestyle that minimizes such an impact on health should be emphasized. Since stomach cancer, the most common neoplasmic disease in Korea, is related to personal lifestyle and as there is a possibility of its recurrence, patients with stomach cancer need to lead a healthy lifestyle. Also the quality of life which patients experience is negatively affected by the side effects of treatments and the possibility of recurrence. Therefore an effective nursing intervention to enhance quality of life and encourage healthy lifestyle is needed. The purpose of this study is to provide a basis for nursing intervention strategies to promote health and thus enhance quality of life. A hypothetical model for this purpose was constructed based on Pender's Health Promotion Model and Becker's Health Belief Model, with the inclusion of some influential factors such as hope for quality of life and health promoting behavior. The aims of study were to : 1) evaluate the effectiveness of patient's cognitive-perceptual factors on health promoting behaviors and quality of life ; 2) examine the causal relationships among perceived benefit, perceived barrier, perceived susceptibility and severity, internal locus of control, perceived health status, hope, health concept, self efficacy, self esteem health promoting behaviors & quality of life ; 3) build and test a global hypothetical model. The subjects for this study were 164 patients who were being treated for stomach cancer were approached in the outpatient clinic on a University Hospital. The data from the completed questionnaires were analyzed using Linear Structural Relationships (LISREL). The results of research are as follows : 1) Hypothetical model and the modified model showed a good fit to the empirical data, revealing considerable explanational power for health promoting behaviors(54.9%) and quality of life(87.6%) 2) Self efficacy and hope had significant effects on health promoting behaviors. Of these, hope was affected indirectly through self efficacy and self esteem. 3) Perceived health status, hope and self esteem had significant direct effect on the quality of life. Of these variables, perceived health status was the most essential factor affecting general satisfaction in life. 4) Self-efficacy, as a mediating variable, was positively affected by perceived benefit and hope. 5) Self-esteem, as a mediating variable, was positively affected by perceived health status and hope. 6) Hope was the main variable affecting self efficacy, self esteem, health promoting behaviors and quality of life. The derived model in this study could effectively be used as a reference model for further study and could suggests a direction for nursing practices

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.9
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• pp.536-547
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• 2020

This study analyzed the correlation between adolescents' smartphone addiction as well as depression, self-esteem, and self-regulation based on QEEG (Quantitative Electroencephalogram) analysis. The study period was from March 19 to July 12, 2019, and the subjects were 76 students at P Middle School in Gyeonggi-do (normal group 47, risk group 29) who filled out a questionnaire and were subjected to quantitative EEG. The data analysis was performed via frequency analysis, independent t-test, correlation analysis, and path analysis of the IBM SPSS Statics 21.0 program. First, smartphone addiction had a positive correlation with depression. Second, smartphone addiction showed a negative correlation with self-esteem and α wave. Third, depression showed a negative correlation with self-esteem, which did not show a significant correlation with self-regulation. Fourth, depression was higher in the risk group than the normal group. For self-esteem, the normal group scored higher than the risk group. Self-regulation showed higher significant differences with the normal group than the risk group. Fifth, for α wave and SMR, the normal group scored higher than the risk group. Sixth, α waves had a negative effect on smartphone addiction. This study is meaningful in that it applied a brain science approach using quantitative analysis for objective evaluation of smartphone addiction.

• Journal of the Korean Home Economics Association
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• v.43 no.12 s.214
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• pp.125-134
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• 2005

This study was conducted to develop a comprehensive program for improving obese children's living habits such as wearing clothing and eating, and their self-esteem. Thirteen obese elementary school children, six boys and seven girls in the 4th to 6th grade, voluntarily participated in a ten-week intervention program. During the program, the obese children filled out a checklist consisted of daily ambient temperature inside the house, weight of clothing, meal diary, time taken for physical exercise, time taken for watching TV, etc. After carrying out the program, its effect was testified and evaluated. Percent body fat of the children measured using a body composition analyzer was reduced by $1.9\%$ after the program (p<.01). Wearing behavior of clothing was positively changed in view of the high correlation between ambient temperature and clothing weight (r=-.917, p<.01). Ability of dietary self control was improved and eating time was lengthened. Self-esteem was improved in global self-worth, athletic competence, and behavior/conduct. It was suggested that active interest of the family would be helpful and that an intervention program over longer than ten week would be necessary to improve childhood obesity.

• The Journal of the Korea Contents Association
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• v.16 no.9
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• pp.286-296
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• 2016

The purpose of this study aimed to find the effect of self-esteem and communication competence on clinical practice stress of the Korean nursing students. A total of 198 nursing students participated in this study. Data collection was conducted through the use of questionnaires constructed to include the Rosenberg Self-esteem Scale, Global Interpersonal Communication Competence, and the Clinical Competence Scale. As a result, self-esteem, communication competence, and clinical practice stress of the Korean nursing students were found to be(Self-esteem: $3.4{\pm}0.57$; Communication competence: $3.5{\pm}0.42$; Clinical practice stress: $3.6{\pm}0.58$). Also, the nursing students with female(85.4%), experience of simulation on clinical training(72.2%) were found to have significantly higher clinical practice stress. Moreover, there were significant correlations between self-esteem and undesirable role model(r=.156, p=.029), communication competence and clinical practice stress(r=-.329, p<.001). The factors affecting clinical practice stress were communication competence, gender, satisfaction of clinical practice, and experience of simulation on clinical training. They amounted to 27.8% in clinical practice stress. The results indicate a need to develop effective teaching methods and learning strategies to decrease clinical practice stress of the nursing students.

• Journal of The Korean Association For Science Education
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• v.33 no.4
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• pp.695-707
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• 2013

The purpose of this study is to investigate relationships among gifted students' perceived parental behavior of their parents, self-esteem, and emotional intelligence. The sample includes 91 6th-11th grade gifted students enrolled at a gifted program in a University. The surveys, administered in March, 2012, assess self-esteem, emotional intelligence, and the parental behavior of the parents of gifted students. Data were collected and analyzed by the researchers, using SPSS 18.0. The results are as follows: 1) Each of the 10 item's mean score is over 4.0, and the total mean scores on self-esteem is 4.36 out of 5 (SD=.546), showing positive responses. 2) The mean scores of two aspects of emotional intelligence were close to 4, showing positive perception. 3) The mean scores on perception of a father's and a mother's behavior are at 3.89 and 4.10, respectively; the three factors of perception among fathers (care, trust, and respect) are close to 4.0, while care (3.57) was somewhat low; the perception among mothers is at 4.31 (care), 4.20 (lesson), 4.01 (respect), and 3.96 (trust), showing statistical differences between fathers and mothers. 4) The correlation existed between self-esteem and emotional intelligence, between self-esteem and the four aspects of parental behavior, and between emotional intelligence and parental behavior. 5) Regression analyses showed that respect (${\beta}$=.422, p<.001) among fathers, and trust (${\beta}$=.450, p<.001) among mothers affected students' self-esteem; lessons (${\beta}$=.414, p<.001) and trust (${\beta}$=.280, p<.01) among fathers and lessons (${\beta}$=.450, p<.001) and respect (${\beta}$=.331, p<.01) among mothers affected students' emotional intelligence. The implication of this study, limitation, and future study ideas are suggested at the end of this paper.

• Journal of the Korean Home Economics Association
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• v.31 no.2
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• pp.41-54
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• 1993

The purpose of this study was to develop 「the Self-Esteem Inventory」(SEI). The 2,451 subjects were selected randomly from 4, 5 and 6th grades of elementary schools and the first and second grades of middle schools in the city to Taegu. Factor analysis, Pearson's r, Cramer's V, and Cronbach's αwere conducted for the statistical analysis. It was found that (1) Factor analysis showed that SEI consisted of 4 factors (global, social-peers, home-parents, and school-academics), (2) The discriminant coefficients of the items (Cramer's V)ranged from 0.25 to 0.71, (3) The reliability coefficients of the scale (Cronbach's α) ranged from 0.69 to 0.84, and (4) The correlation coeffcients of the SEI with RSES and CSEI ranged from 0.47 to 0.78.

• Journal of the Korean Data and Information Science Society
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• v.22 no.3
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• pp.487-494
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• 2011

The purpose of this study was to investigate self-esteem item goodness-of-fit in sports talented children with socio-psychological aspect, which may be a basis of developing global sports leaders. Fifty children who were selected by 2010 sports talent identification program at Korea National Sport University participated in this study. All participants were asked to answer the questionnaire using Rogenberg (1965) self-esteem scale. Total 8 questions were used with 4 point Likert scale and high point stands for higher self-esteem status. Reliability of Cronbach's ${\alpha}$ was.785 in this study. Frequency analysis, descriptive statistics, and reliability analysis were conducted with SPSS 18.0. WINSTEPS 3.70 (Linacre, 2010) was used for calculating item goodness-of-fit and subject reliability, scale propriety, item goodness-of-fit and item level of difficulty, and level of difficulty were calculated. Statistical analysis showed results as follows. First, it was reported to be suitable for subject reliability in self-esteem as 1.01~1.03 and item reliability as 1.01~1.01. Second, 4 scale was suitable for scale propriety resulting from stage index judgment. Third, 2,7,8 and 3 question showed problems in item goodness-of-fit and item level of difficulty. Finally, scale propriety was reported to be inappropriate for considering sports talented children's ability distribution and scale level of difficulty.

• Journal of muscle and joint health
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• v.20 no.2
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• pp.112-121
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• 2013

Purpose: This purpose of study was to examine the degree of the depression and to identify the affecting factors on the depression of Korean female university students. Methods: A cross-sectional descriptive study design was used. Data were collected from 448 female university students. Participants completed a self-reported questionnaire including general characteristics, depression, well-being, stress, self-efficacy, social support, coping, self-esteem, and temperament. Results: The mean of Beck's Depression Inventory was 11.07. The affecting factors on the depression of female university students were stress, well-being, self-esteem, health status and major. The proportion of variance explained by these affecting factors was 50.0%. Conclusion: Depression among female university students were associated with various factors. Considering these factors, intervention programs should be developed to reduce depression of female university students.

• Journal of Fashion Business
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• v.15 no.3
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• pp.156-165
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• 2011

The purpose of this study was to examine the influence of major variables and their relationship with the males' appearance consciousness that affect the men's cosmetic consumption. Also, the study also intended to verify the differences of men's cosmetic consumption between Chinese and Thai males. The samples consisted of 200 males who ranged in age from 18 to 35 years (M=24.64). One hundred participants were Thai and one hundred were Chinese. Based on literature review, six research questions were proposed. For data analysis, descriptive statistics, factor analysis, t-test, and multiple regression were used for this study. As the results, the sociocultural attitudes of consumers towards their appearance are positively relevant to the self-esteem and public self consciousness. Also, appearance consciousness such as appearance evaluation and appearance orientation led more cosmetic consumption. Chinese males revealed higher scores on public self-consciousness, appearance orientation, and sociocultural attitudes toward appearance than Thai males. Based on these results, some implications for global cosmetic markets would be suggested.

• Information Systems Review
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• v.19 no.1
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• pp.25-48
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• 2017

As the number of Internet users has increased, the uses of social networking sites (SNSs) and online games have become universal activities across gender and ages. The extensive distribution and the usage of the Internet are beneficial to our society, but its adverse effects, such as Internet addiction, which refers to uncontrollable excessive Internet use, are becoming prevalent. Relevant social costs are also becoming troublesome. SNS and gaming addictions have negative effects on one's life, causing significant social problems. To illustrate different facets of these addictions, Problem Behavior Theory is adopted in the study. How self-esteem and perceived family environment affect SNS addiction and gaming addiction is addressed. The main subjects are Korean university students in their 20s who use SNS and play online games. The relationship between SNS addiction and gaming addiction is also addressed.