• Journal of Digital Convergence
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• v.17 no.10
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• pp.301-311
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• 2019

The increasing prevalence of diabetes is a socioeconomic and health issue. Diabetes control is a lifelong management rather than a cure, and self-care should be undertaken. This study is to classify diabetes mellitus into non-regulatory group, and to prove the difference in risk factors for diabetes. Furthermore, we want to clarify the relationship between the emotional factors by diabetics and the prevalence of diabetes. As a result, the factor of prevalence for glycemic control which is a diabetic person was demonstrated. In addition, negative emotions such as depression and stress were found to be associated with diabetes mellitus and blood sugar control. Therefore, the diagnosis of diabetes is considered to be necessary in combination with negative emotions such as depression and stress.

• Journal of Digital Convergence
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• v.17 no.11
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• pp.369-376
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• 2019

This study was aimed to develop a mobile wellness program, and then to examine the effectiveness of the program in office workers to improve their physical activity. A single group pre-test post-test design was used. A total of 26 office workers received a mobile wellness program using a wearable device during 12 weeks. Effectiveness of the intervention was measured at soon after a mobile wellness program. There were significant differences between pre-test and post-test on daily steps (t=-2.52, p=.018), competence (t=-2.12, p=.044), and wellness(t=-2.83, p=.009). In conclusion, the mobile wellness program using a wearable device is effective for office workers by improving daily steps and encouraging their competence and wellness.

• Journal of Digital Convergence
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• v.19 no.12
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• pp.661-673
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• 2021

This study is a descriptive study to understand the effect on the health behavior compliance of men who got coronary intervention, focusing on the elapsed period. The subjects of this study were 249 men who underwent coronary intervention at a university hospital, and the collected data were analyzed using Stepwise multiple regression. As a result of the study, the influencing factors the implementation of healthy behaviors were self-regulation(β=0.35, p<.001), risk factors among educational request(β=-0.26, p<.001), and the elapsed period(β=0.19, p<.001), marital status(β=0.15, p=.001), educational level(β=-0.12, p=.035), and the total explanatory power was 29.1%. IIn order to increase the health behavior performance of male patients who underwent coronary intervention, it is necessary to develop a program that can strengthen the autonomous motivation of subjects with high severity and elapsed time of less than 1 year and more than 1 year.

• Journal of Digital Convergence
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• v.19 no.12
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• pp.577-586
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• 2021

This study is objected to identify the influencing factors of adolescents' smartphone dependency and to determine the degree of influence on smartphone dependency through direct and indirect channels acting between factors. The data of the 2th Korean Child-Youth Panel Survey(KCYPS 2018) was analyzed using the SPSS 26.0 and 26.0 AMOS program. Six paths proved to statistically significant. Self-esteem and depression were the influencing factors of adolescents' smartphone dependency. Social withdrawal and the school environment influenced smartphone dependency through self-esteem and depression as mediators. Self-esteem and depression acted as mediating factors. Adolescents' smartphone dependency was influenced not only by personal factors but also by external factors such as the school environment. The results of this study will be presented as evidence for developing programs that can prevent adolescents from smartphone dependency.

• Journal of Digital Convergence
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• v.19 no.12
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• pp.641-648
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• 2021

This study examined the effects of irrational beliefs, impulsivity and happiness on problem gambling of Korean and Australian college students. Data were collected from 581 college students of Korea, and 100 college students of Cairns of Australia. As a result, The overall mean of the CPGI was significantly different between Koreans and Australians (t=-29.828**). As for classification of gamblers by sub-type of CPGI, the number of problem gamblers in Australians was 7.0% compared to 5.3% for Koreans, showing a significant difference. In Multiple regression analyses, irrational beliefs, happiness, and the frequency of gambling significantly predicted problem gambling of Koreans (R2 = 0.175 F = 23.441, p < .001). On the other hands, irrational beliefs and the frequency of gambling significantly predicted problem gambling of Australians(R2 = 0.368, F = 10.844, p < .001). Through this study, it was found that the factors affecting the problem gamblers of Korean and Australian are different. It is required to continue further education on gambling among young adults of Korea and Australia.

• Journal of Digital Convergence
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• v.19 no.10
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• pp.29-38
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• 2021

Purpose: This is a study to design an optimal Edutech teaching-learning platform model that can be linked with various types of LMS to activate e-learning. Methods: For this purpose, the contents of e-learning systems that can be used in the 4th industrial technology of cyber universities and general universities were cross-sectionally analyzed. Results: Cyber universities relied entirely on LMS, and general universities supplemented and utilized different Edutech methods for each professor such as Google Classroom, Zoom video communication, and YouTube in addition to LMS. It was considered that it would be meaningful to provide a minimal algorithm mapping to LMS to share metadata such as Google and YouTube for the Edutech teaching and learning platform model. Conclusion: Therefore, this study is expected to contribute to the improvement of teaching methods and academic achievement through the LMS-based Edutech teaching and learning platform model.

• Journal of Digital Convergence
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• v.19 no.10
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• pp.329-337
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• 2021

The purpose of this study is to examine the mediating effect of interpersonal problem on the relationship between ADHD tendency and depression in college students. Data collection started from October to November in 2020 and the duration of data collection was about 1 month. College students were administered questionnaires of ADHD tendency, depression, and interpersonal problem scales. Data from 201 college students were analyzed with structural equation model using SPSS and AMOS program. The results indicated that there were significant positive correlations among ADHD tendency, depression, and interpersonal problem in college students. And there was a full mediation effect of interpersonal problem on the relationship between ADHD tendency and depression in college students. The result suggests ADHD tendency do not directly influence on depression but ADHD tendency influence on depression through interpersonal problem in college students. Current findings can contribute to the counseling and clinical field by providing the strategy of reducing interpersonal problem to prevent the depression and enhance the psychological health of those who have ADHD tendency in college students.

• Journal of Digital Convergence
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• v.19 no.12
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• pp.567-575
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• 2021

This study was aimed to identify surgical ward nurses' importance-performance awareness toward early mobilization after abdominal surgery patients. The date were collected from 162 nurses and the importance and performance of early mobilization were analyzed by the IPA method. The collected data were analyzed using the SPSS/WIN 25.0 by implementing descriptive statistics, independent t-test, paired t-test, and ANOVA. Early mobilization was divided into exercise of pulmonary complications and early ambulation. As a result of the study, the areas requiring concentration were 'check risk of aspiration', and areas requiring improvement were 'oral care', 'check lung sound', 'percussion/vibration', 'suction', and 'reinforcement exercise in bed'. Therefore, each item of early mobilization is recommended to reduce the gap between importance and performance in clinical care.

• Journal of Digital Convergence
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• v.19 no.12
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• pp.151-156
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• 2021

This study is aim to verify the mediating effect of entrepreneurial spirit on non-financial performance and self-efficacy. In this study, data were collected through a survey to investigate the relationship between variables, and empirical analysis of the research hypothesis was conducted using multiple regression analysis. The results of the study are as follows. First, entrepreneurship has a positive effect on self-efficacy; second, it suggests that the stronger entrepreneurship, the better self-efficacy. In addition, self-efficacy can produce positive results in various aspects, especially through this study, self-efficacy has resulted in improvement of non-financial performance.The results of this study have a positive effect on the various convergence of start-ups and the establishment of a stable start-up culture in the era of the Fourth Industrial Revolution.

• Journal of Digital Convergence
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• v.17 no.2
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• pp.319-328
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• 2019

This study investigated the needs assessment of health education for adults with lately visual impairments. Focus group interview was conducted two times with 10 participants(4~6 participants/each). Most subjects addressed to have interest in social support group; health promotion behavior including exercise and having a positive mind; taking the medicine/supplements. Preferred contents of health education for adults with lately visual impairments were overcoming the depression, various exercise, maintaining of the healthy vascular, overcoming the insomnia, joint health, and diet which was different according to subject's health status. Also, care giver education was needed to help the subject to be independent on the activity daily living. These findings will be used to develop the design of health education programs for adults with visual impairments.