• Journal of Digital Convergence
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• v.18 no.8
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• pp.401-406
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• 2020

This study is an analysis of the user experience of online hobby class platform, focusing on the art field, which reduces space-time constraints and lowers accessibility. To this end, I investigated cases of online hobby class platforms and conducted surveys to measure user experience for university students and office workers in their 20s and 30s in Korea. As a result, we found the gap between the elements satisfying the user experience and the current domestic service, and suggested a way to narrow it down. This study is meaningful in that it proposed ways to further promote online hobby class platforms in the future leisure culture market. It is hoped that this study will be used as data on the user experience of future online hobby platforms and further help discuss practical activation measures.

• Journal of Convergence for Information Technology
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• v.7 no.1
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• pp.49-54
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• 2017

In this paper, we propose a system that can provide a environment for plant cultivation in connection with LED plant factories and enable users to participate in plant cultivation remotely to engage in personal hobbies. The proposed system can monitor the growth conditions of plants through various sensors and remotely adjust the cultivation environment required for plant growth through the Arduino system, so that users can feel the satisfaction of plant cultivation and harvesting as a hobby. On the other hand, we suggest a mutual benefit structure for plant factory and users by securing a certain amount of income source to factory, by paying the idle space to the individual online. This paper demonstrates the feasibility of the proposed system by making the prototype of the remote plant cultivation consignment system using the Arduino and Android application(App.), and contributes to popularize the LED plant factories and expand the business area in future.

• Journal of Digital Convergence
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• v.16 no.1
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• pp.305-310
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• 2018

The purpose of this study is to suggest a leisure activity for improvement of personal life and career of Korean workers. To do this, DIY was selected as a method of leisure activity that minimizes cost, time and space contraints. As a method of research, I did case study for investigating the characteristics of existing leisure activities. In addition, I examined the needs about cooking activity through an in-depth interview with 8 workers whose hobby is cooking. As a result, two essential elements were derived. First, it is necessary to establish a clear scope and content of the brand. Secondly, a platform for sharing activity is needed. This study is significant in that it suggests the way to improve leisure activity of workers. After this study, it is expected that it will help to spread leisure activities of workers through the design of leisure activities plan.

• Journal of Environmental Science International
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• v.32 no.12
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• pp.955-964
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• 2023

This study was conducted to obtain basic data on efficient and eco-friendly crop cultivation for urban residents who enjoy urban agriculture as a hobby or leisure activity. We planted strawberry(Fragaria x ananassa)(S) and kidney bean (Phaseolus vulgaris var. humilis)(K) in different ratios to analyze the differences in soil environment, growth, physiology, and productivity, and to investigate the effects. Strawberry growth was optimal with S1K2 ratio, whereas the S1K1 ratio treatment showed the highest levels of physiology and productivity. In terms of growth and physiology, kidney beans tended to perform best in S1K2 treatment. The average number of productive pods was two, with a highest average value of 2.3 being recorded in S2K1 treatment planted with a high percentage of strawberries. In terms of growth, physiology, and prodctivity our findings indicate that it would be desirable to plant starwberries and kidney bean in a 1:1 ratio. However, considering the environmental characteristics of walls and rooftops, it is necessary to effectively manage crops suitable for these conditions. Furthermore, additional studies should be conducted to analyze the quality of fruits and seeds producted, both qualitatively and quantitatively in the future.

• Journal of the Korea Convergence Society
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• v.9 no.11
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• pp.561-567
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• 2018

The study was investigate the effect of family stress and job stress on depression in middle man. A questionnaire was completed by 127 C & K city middle aged mans from july 1 to August 20 2018. The data were analyzed by SPSS/WIN 21.0 program, descriptive statistics, ANOVA, t-test, and Pearson correlation coefficient calculation and multiple regression analysis. Differences in family stress job stress depression according to general characteristics of middle-aged men showed significant difference in economic status and old age instability. The variables affecting depression are job stress(${\beta}=0.288$, p<.001), aging anxiety(${\beta}=0.142$, p<.001), economic status(${\beta}=0.035$, p<.001), family stress(${\beta}=0.016$, p<.001). As a way to reduce family stress and job stress, it is necessary to deal with health care and family conflict such as exercise hobby life relaxation.

• Journal of Korean Society of Rural Planning
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• v.29 no.4
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• pp.1-11
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• 2023

In this study, we present the necessary measurements of establishment and expansion in social welfare elements, understand the social welfare approach and the reality of social welfare services to solve the physical accessibility problem of the rural center revitalization in the recent trend of various attempts. The measurements were categorized according to the nature and form of the projects through content analysis method by using a master plans and casebooks of the rural center revitalization leading districts. The results show that the social welfare project of the rural center revitalization leading districts were categorized them into three sections of job creation vitalization, lifelong education, hobby and leisure supports, visiting services, it was classified into 11 sub-types. We arrive at a conclusion through analysis results, establishment of cooperative system between related organizations, active gathering of opinions from residents, training of local workforce, convergence with existing social welfare systems and projects, building private governance, for social welfare project operate stably in the rural center revitalization.

• Journal of the Korea Convergence Society
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• v.11 no.6
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• pp.249-258
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• 2020

The purpose of this study provides multicultural adolescents' out of school career preparation experience. Seven multicultural adolescents out of school living in Seoul, Gyeonggido, Chungchungdo were selected for the in-depth interview. Data were collected from July to September, 2019. This research utilized Colaizzi's phenomenological method. The participants provided 14 themes on the essential structure of experience and 5 theme clusters. The final 14 themes were relationship with friends, speedy learning ability, fear of learning, generous character, no dreaming, enjoying hobby, influence of job, influence of mother, no concept of career, looking for mother language-related job, no managing time and health, material abundance, trying diet, burden about test. Based on this result, it is suggested to acknowledge importance of positive motive pursuit for career, various support giving power, positive attitude of career, self-reflection, road to go for career preparation.

• Journal of Digital Convergence
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• v.18 no.12
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• pp.37-46
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• 2020

The purpose of this survey was to examine the trend, purpose, and overall needs on the use of music by the baby boomer generation. On 87 participants aged from 57 to 66 living in five cities of Korea, online and offline surveys were conducted. As a result, first, the baby boomer generation mostly listened to popular music on their mobile phones when taking a rest alone, and it has been confirmed that the purpose of music use was for happiness, hobby, confidence, and fulfillment in order. Second, there was shown that the baby boomer generation hope to do singing and lyric-discussion in a club setting. Third, for the purpose of music use according to genders, there was found that female participants more significantly focused on volunteering than male. It is meaningful that this study could provide basic data to develop music programs considering characteristics of the baby boomer generation.

• Journal of Convergence for Information Technology
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• v.9 no.12
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• pp.141-146
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• 2019

Economic analysis predicts that the drone market will grow, and the growth of the toy and hobby drone market is expected to gradually expand. Drone expectations are rising due to the net economic function of drone market growth, but accidents due to improper management and operations are also increasing. The difference in toy drone performance is incomparably small compared to industrial drone performance, but the ordinary buyer can not know whether the difference can cause an accident during use. The toy drones used in this study were obtained from KC and CE certification, and 20 kinds of drones were used. The flight time ranged from a minimum of 3 minutes to a maximum of 12 minutes, and the control distance ranged from a minimum of 20m to a maximum of 380m. Therefore, it is necessary to secure product safety through sampling inspection of the radio wave output of toy drones, and it is also necessary to mount an algorithm that automatically lowers the altitude or hover when exceeding the limit flight distance. For future research, we will build data to establish toy drone safety standards through a altitude testing and impact testing of toy drone.

• Journal of Digital Convergence
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• v.15 no.2
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• pp.493-501
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• 2017

This study aimed to present cosmetic countermeasures for preventing fast aging process in the middle age and accepting healthy aging both physically and mentally by investigating the perception of aging according to the health condition, lifestyle and psychological condition targeting mid-aged women in 40s to 50s residing in Seoul and Gyeonggi-do Province. The data collection period was from July 25 to Sept 1, 2015. The data was analyzed by descriptive statistics, t-test, ANOVA, Pearson's correlation coefficients, and stepwise multiple regression. It was shown that as the age was higher, the menopause ratio was higher, drinking, exercise volume and hours of sleep were reduced and the stress and psychological pressure were higher. According to the menopausal status, the status of facial aging showed a significant difference (${\chi}^2=39.692^{***}$, p<.001), and it also showed a difference according to the status of leisure (hobby) activity (${\chi}^2=22.470^{***}$, p<.01). Also, as higher the age and closer to the menopause in items including the progress of aging, anxiety about aging and improvement efforts, more negative perception was shown, indicating that it is necessary to prepare cosmetic countermeasures for mid-aged women in like a second puberty 40s to 50s although aging and menopause around 50s are very natural. If a beauty alternative is provided, it will help them to have a successful retirement.