• Journal of Digital Convergence
• /
• v.13 no.7
• /
• pp.423-429
• /
• 2015

The purpose of this research was to examine the effect of dance sports for twelve weeks on physical self-efficacy in post-menopausal depression obese women. A total 38 women participated in this study, and they were divided into three groups: mild-depression group(n=9), light-depression group(n=14) and control group(n=15). For the exercise program in this study, a dance sports program performed at an intensity of heart rate reserve 50~80%, 60 minutes of exercise time, and the frequency of 3 times a week. Physical self-efficacy for mild-depression group after 12-week dance sports program was significantly increased compared to before the exercise. Although light-depression group and control group didn't show significant increase in physical self-efficacy, dance sports is expected to act positively on mental stability, such as depression and hope used as an effective tool to improve the quality of life. Furthermore, we expect a convergence is achieved between the sports science and medical research sectors.

• Journal of Korean Clinical Nursing Research
• /
• v.20 no.1
• /
• pp.90-101
• /
• 2014

Purpose: The purpose of this study was to develop a nursing intervention program for rehabilitation inpatients and to evaluate the effects of the program on depression, motivation and self-efficacy. Methods: The study was conducted using a nonequivalent control group non-synchronized design. Participants were rehabilitation inpatients, 27 patients in the control group and 20 in the experimental group. Data were collected from May to November, 2012. Questionnaires were completed three times (pretest, 5 days, 10 days) Final data for 40 patients were analyzed, 23 patients in the control group and 17 in the experimental group. Data were analyzed using $x^2-test$, t-test, and repeated measure ANOVA. Results: Depression in the experimental group decreased compared to the control group, but it was not significant. Motivation for the experimental group changed significantly (F=3.90, p=.029) and self-efficacy increased, but not significantly (F=0.59, p=.559) Conclusion: Results of this study indicate that nursing intervention programs for rehabilitation inpatients could be useful to decrease depression and to improve motivation and self-efficacy.

• Korean Journal of Agricultural Science
• /
• v.42 no.2
• /
• pp.111-116
• /
• 2015

Combined applications of rice bran with pine leaves were tested to examine the inhibitory effects to paddy weeds and increased yield of rice for developing techniques of environment-friendly weed management in paddy rice fields. Weed control efficacy at 60 days after treatment was improved to 88.8% by combined application of rice bran with pine leaves, while weed control efficacy by single application of rice bran showed 67.5%. The other weed control efficacy combined with chestnut leaves and barley straws were 76.3% and 69.9% respectively. Combined application of rice bran with pine leaves was more effective to broadleaf weeds such as Monochoria vaginalis. Weed control efficacy by combined application with pine leaves was 100% until 70 days after rice transplanting and maintained weed control effect up to 90 days after transplanting. Rice yield by combined application of rice bran with pine leaves was 526 kg/10 a, which was higher yield than by combined application with barley straws, single application of rice bran, natural snail application and hand weeding.

• Women's Health Nursing
• /
• v.9 no.2
• /
• pp.152-160
• /
• 2003

The purpose of this study is to determine the effect of a health management program on body composition(body weight, body fat mass, body fat ratio, lean body mass, abdominal fat ratio), self-efficacy and health promotion behavior in middle-aged women. This 6-week long program containing exercise and health education was developed by researchers. The study design was one group pretest-posttest design. Data for the study was collected from August 1 to September 15, 2002. The participants consisted of 15 middle - aged women living in the community. The collected data was analyzed using Wilcoxon Matched - Signed - Ranks Test by SPSS/WIN program The results are as follows : 1. There was a significant difference in body composition at week 6 compared to week 1. The body weight, body fat mass and body fat ratio significantly decreased(Z= -2.533, p=. 011 ; Z= -2.023, p= .043; Z= -2.023, p= .043). But the lean body mass significantly increased(Z= -2.226, p= .026). 2.There was a significant improvement in self-efficacy at week 6 compared to week 1(Z= -3.434, p= .001). 3.There was a significant improvement in health promotion behavior at week 6 compared to week 1(Z = -3.305, p= .001). In conclusion, health management program promoting self - efficacy for middle-aged women was effective in improving health promotion behavior. Further study with a longer follow up period is necessary in order to test the long term effect of the program.

• Journal of Korean Academy of Nursing
• /
• v.34 no.4
• /
• pp.646-654
• /
• 2004

Purpose. The purpose of this study was to test the effectiveness of a comprehensive smoking cessation program for Korean adolescents. Method. The study design was quasi-experimental with one pre and three post-tests. The three posttests were done immediately after, three months later, and six months after the completion of the program. A total of 43 high school students who smoked participated in the study with 22 in the experimental group and 21 in the control group. The smoking cessation program consisted of 9 sessions with content on enhancement of self-efficacy, stress management, correction of distorted thoughts, consciousness raising, and assertiveness training. The study variables were urine cotinine levels, self-efficacy, stress, and stages of changed behavior. Results. Urine cotinine levels significantly decreased in the experimental group after the program (F=3.02, p=.06) but significantly increased in the control group (F=6.32, p=.004). Self-efficacy and the degree of stress did not change in either group. The stages of smoking cessation behavior tended to change when compared with raw data for the experimental group. For most participants, the stages of change had been precontemplation and contemplation, but changed to action and maintenance stage among the experimental group. Conclusion. The program was effective in smoking cessation and influencing stages of change but did not change psychosocial factors such as self-efficacy and stress. It is suggested a program should be developed to change psychosocial variables on a long-term basis. It is also desirable to involve peers and families of adolescents who smoke when planning programs to enhance social support.

• Journal of the Korea Convergence Society
• /
• v.8 no.9
• /
• pp.161-174
• /
• 2017

This study aimed to provide basic data for oral health promotion in adults by analyzing causal relationships for oral health practice determinants. A total of 204 questionnaires obtained from adults living in Busan and Gyeongnam area were analyzed to verify the study model with the Smart PLS v2.0 M2 software. Among oral health belief factors, the severity of and susceptibility to oral disease and benefit of oral care behavior affected oral health-related self-efficacy. The self-efficacy on ordinary oral health care behavior significantly affected overall oral health practice. The severity of and susceptibility to oral disease and benefit of oral disease prevention behavior affected toothbrushing habit and oral examination and training through toothbrushing-related self-efficacy. Therefore, the increased oral health-related self-efficacy through strategic efforts, including various training media development, with improved awareness of oral health belief by continuous oral health care program development will lead to continuous oral health practice in adults.

• The Journal of Korean Society for School & Community Health Education
• /
• v.16 no.1
• /
• pp.1-14
• /
• 2015

Objectives: The purpose of this study was to examine the effects that the self-efficacy, self-elasticity, and major satisfaction of students majoring in dental hygiene would have on the adaptation to the campus life. Methods: The total 396 students were surveyed who majored in dental hygiene in universities located at Gyeongbuk and Gyeongnam from October 15, 2013 to October 30. The collected data were analyzed by using the SPSS 17.0 program, along with the One-Way ANOVA, correlation analysis, and multi-regression analysis. Results: The 'aptitude and interest' were found to be greatest factor among the motive for application among the factors of self-efficacy, self-elasticity, and major satisfaction of students, depending on general characteristics. The results of correlation analysis showed that the self-elasticity had a correlation of 0.741 and the adaptation to the study had a correlation of 0.420 in the self-efficacy, while the individual emotional adaptation, adaptation to university environment, and adaptation to the study had a correlation as high as over 0.4 in the self-elasticity(p<0.05). In addition, it was found that the adaptation to the campus life increased proportionally to the self-elasticity and major satisfaction(p<0.05). Conclusions: To increase the campus life adaptation of students majoring in dental hygiene, it is considered necessary to explore the measures that can improve the self-elasticity and overall major satisfaction.

• Journal of the Korean Society of Child Welfare
• /
• no.40
• /
• pp.285-322
• /
• 2012

This study was conducted to explore the effect of family centered practice on children's self-efficacy and to verify the mediating effect of family strengths. Multiple regression analysis and Sobel test were conducted using data provided by children who participated in Children's Hope Network and their primary caretakers. The study results are as follows: First, families rated highly on their level of experience regarding family-centered practice, which show that social workers were faithful in performing family-centered practice. Second, the levels of both children's self-efficacy and family strengths increased significantly after project participation when compared to the levels measured before participation. Third, family-centered practice affected children's self-efficacy only indirectly through family strengths indicating that the level of family strengths had a complete mediating effect. Implications of these results were explored in relation to the importance of family-centered practice and measures to improve social work practice.

• Proceedings of the Ginseng society Conference
• /
• 2002.10a
• /
• pp.266-276
• /
• 2002

A red ginseng acidic polysaccharide(RGAP) with immunomodulating antitumor activities was isolated from Korean red ginseng, The molecular weight of RGAP was estimated to be 12-450 kDa by gel filtration chromatography, RGAP was found to increase survival rate and to inhibit of tumor growth significantly in a dose dependent manner in mice transplanted with tumor cells. RGAP significantly promoted nitric oxide(NO) production from peritoneal macrophages bothin vivo and in vitro. Western blot analysis exhibited a newly synthesized inducible nitric oxide synthase(iNOS) protein band in the RGAP treated group. It seems likely that immunomodulating antitumor activities of RGAP are mainly mediated by NO production of macrophage. RGAP was further purified by ultrafiltration and anion exchange chromatography on DEAE-sepharose, followed by gel filtration on Sephacryl S-300 to give an active fraction(GFP) with stronger NO production in murine macrophages. GFP increased survival rate ten times compared to RGAP in male ICR mice transplanted with sarcoma 180 and also showed more potent tumoricidal activities of natural killer cells than RGAP. Sugar $composition(mol\%)$ of GFP was found to be arabinose:rhamnose:xylose:galacturonic acid:mannose:galactose:glucose(10:9:1:25:8:20:27) by GC/MS. The results suggest that clinical trials of RGAP in immunotherapy against cancer are highly feasible.

• Journal of the Korea Society of Computer and Information
• /
• v.25 no.6
• /
• pp.225-230
• /
• 2020

The purpose of this study was to present implications for empirical analysis of the structural relationship between the level of activities for senior citizens, self-efficacy, and life satisfaction and depression. In order to the survey was conducted For the elderly students who are enrolled in the Senior Citizens' Welfare Center and participating in the information service education in the G-metropolitan city. The method of data analysis was verified by the Regression and Hierarchical Regression analysis using the spss 22.0 statistical program. As a result, The level of activity for the elderly increases the level of self-efficac, The level of activity and self-efficacy of the elderly increased the level of living satisfaction of the elderly and It has been shown to lower the level of depression. Self-efficacy has been shown to have a mediating effect in the relationship between senior citizens' level of information service activities and living satisfaction and depression. Based on these analysis results, a policy measure was proposed to enhance the level of activities for senior citizens.