• The Journal of the Convergence on Culture Technology
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• v.8 no.6
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• pp.741-747
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• 2022

Fatigue lowers an individual's ability and makes it difficult to perform work. As fatigue accumulates, concentration decreases and thus the possibility of causing a safety accident increases. Awareness of fatigue is subjective, but it is necessary to quantitatively measure the level of fatigue in the actual field. In previous studies, it was proposed to measure the level of fatigue by expert judgment by adding objective indicators such as bio-signal analysis to subjective evaluations such as multidisciplinary fatigue scales. However this method is difficult to evaluate fatigue in real time in daily life. This paper is a study on the fatigue classification model that determines the fatigue level of workers in real time using speech data recorded in the field. Machine learning models such as logistic classification, support vector machine, and random forest are trained using speech data collected in the field. The performance evaluation showed good performance with accuracy of 0.677 to 0.758, of which logistic classification showed the best performance. From the experimental results, it can be seen that it is possible to classify the fatigue level using speech signals.

• The Journal of the Convergence on Culture Technology
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• v.8 no.6
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• pp.341-346
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• 2022

With the recent paradigm shift towards 'sustainable management', corporate social responsibility is recognized as an important factor for the continuous and long-term growth of a company. This study examines how the perception of CRM performing companies and NGOs affect attitude toward donation. In addition, it was empirically investigates how the perception of donation affects the SNS word of mouth intention. In this study, a total of 180 usable responses were obtained for analysis, and SPSS and AMOS 26.0 were used to verify the validity and hypothesis of the study. As a result of the study, it was found that validity and reliability were secured. As a result of the hypothesis testing, all the hypotheses were supported, but the effect of the perception of the company implementing CRM on the donation attitude was very weakly supported. This study suggests that raising a positive awareness of CRM-performing companies and NGOs collaborating with them is an effective strategy to increase donation attitudes and SNS word-of-mouth intentions for CRM.

• Journal of Korean society of Dental Hygiene
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• v.22 no.5
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• pp.333-340
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• 2022

Objectives: This study aimed to confirm the association between cognitive function and oral health status in the elderly. Methods: In this study, 5,794 respondents, aged 55 or older, who had participated in the 7th aging research panel survey were used. Statistical analyses were performed using a complex samples cross-tabulation analysis, complex samples general linear model, and a complex sample multinomial logistic regression analysis. Results: After analyzing the cognitive function of the elderly according to their oral health conditions, it was found that suspicions of dementia (19.6%) and cognitive function decline (25.9%) were more common for those who wore dentures than for those who did not wear dentures (p<0.001). Compared to those who did not wear dentures, those who wore dentures were linked to a 1.665 times higher suspicion of dementia (p<0.001). In comparison, cognitive decline was 0.964 times lower when the number of natural teeth increased by 1, and it was 0.941 times lower when the oral health evaluation index for the elderly increased by 1 point (p<0.001). Conclusions: As a result of this study, it was confirmed that cognitive function and oral health status are related in the elderly. Therefore, systematic measures for oral health management and oral health promotion should be prepared in tandem with awareness of possible cognitive decline in the elderly.

• International Journal of Advanced Culture Technology
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• v.10 no.2
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• pp.79-85
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• 2022

Article 10 of the Constitution All citizens have dignity and values as humans and have the right to pursue happiness. There is a need for support measures such as a means to realize the respect of dignity and values as humans, and how to efficiently maintain policies on welfare for the elderly classified as the socially disadvantaged. It was considered necessary to develop an elderly-friendly city for economic, physical, and social life. Dasan Jeong Yak-yong's respect for adults was to practice the ideology of Confucianism, so this was the most important thing in the past Joseon Dynasty. In particular, it was considered important to think of adults first in practicing filial piety.This study focuses on the long-term care insurance system for the elderly, one of the welfare policy measures for the elderly. The significance of implementing the long-term care insurance system for the elderly is to benefit not only the elderly, but also all generations, including the middle-aged and children who were in charge of long-term care. To this end, the government should properly manage the factors of the social insurance financial crisis caused by the low birth rate and aging population.In addition, concerns about health insurance are high, so it is necessary to secure an appropriate level of government budget for health insurance financial management and minimize unnecessary non-benefit. In addition, it is necessary to induce appropriate medical use through connection with construction medical insurance.

• Journal of The Korean Society of Integrative Medicine
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• v.10 no.3
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• pp.161-172
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• 2022

Purpose : The study was to promote patient safety by analyzing the effect of dental hygienist's perception of patient safety culture on infection control activities. Methods : The study is based on a survey of 210 dental hygienists in total working in dental settings. To find out infection control activities according to patient safety culture awareness, there were 6 general characteristics, 3 teamwork within the department, 2 infection control systems, 4 surface management, 9 equipment washing, disinfection, and laundry management, 4 infectious wastes, and 3 personal protection phrases.The data was analyzed using the SPSS version 20.0, and p<.05 was adopted to decide on significance. Results : The longer dental hygienists have worked n the dental settings, the more active they become in infection control activities. Among the different types of dental care settings, general (university) hospitals had the largest number of infection control activities, followed by dental clinics, and network dental clinics, in descending order. The dental settings possessing a higher number of dental hygienists were found to conduct more infection control activities than other dental settings. In addition, it was found that when a dental setting adopts a patient safety policy across all the units in the hospital, more systems and procedures for patient safety tend to be established, and that stricter management response to error leads to improvement of infection control activities. Conclusion :In order to enhance infection control activities, infection control activity programs should develop and implement periodic reinforcement of infection control education. regular monitoring of infection control activities.

• Journal of the Korean Applied Science and Technology
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• v.40 no.1
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• pp.146-159
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• 2023

As a makeup technique for a baby-faced image, there will be a difference in perception of the expression technique of baby-faced makeup according to general matters.' Two hypotheses were supported: 'There will be a difference in perception of the expression technique of baby face makeup depending on the general characteristics', and the makeup technique for creating a baby face image is an important function for both men and women, as well as appearance. As a 'physical resource' for social activities, it was confirmed that there is an improvement in the efficiency of the body and mind and an outstanding improvement in mental ability in daily life. Through the results of the study on 'expression of baby face image makeup', awareness and interest in baby face images are high, but research on the production of baby face images is needed. The need for facial expression elements for baby face makeup is expected to be used as basic data for developing baby face images, and this study focuses on external face management for baby face images and baby face makeup.

• International Journal of Advanced Culture Technology
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• v.11 no.3
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• pp.99-105
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• 2023

This thesis discusses a performer's unpredictability and immediacy as a prerequisite quality and/or ability to facilitate his/her professional identity as a doer on stage. To examine the key principles and approaches, this research focuses on addressing a specific aspect of the performer's transformative experience from those, directors, and practitioners' concepts that inform and enhance the performer's passive readiness on stage. To be precise, this research attempt to interrogate and articulate the place and role of a performer's internal readiness and/or that of inner looking. The performer's inner intensity as seed of action signifies that his/her body is being in a state of listening to every tiny moment with his/her heightened awareness which in turn lead the performer's body to meet the demands of theatre, the whole-body engagement. Here, this thesis argues that the key principles of acting/training underlies the importance of a performer's ethical attitude and at the same time his/her responsibility for what the performer's choices and experiences within the performative involvement, that is, a process of preparation, are not technical matter but rather, the concepts, and/or approaches from those theatre artists' practical assumptions highlight a process of thorough encountering and/or listening to his/her body. Inhabiting and/or obtaining the principles through the performer's body means being free from his/her unnecessary trait(s) which in turn initiate and then move the whole body according to what is happening in the series of moment(s) on stage. What is more, such an appropriate psychophysical order reminds us of the significance of the nature of human/performer's body, namely, to being in a state of one's 'own' body as oneness. From this perspective, this thesis further argues that the performer's body necessarily need to be affected and/or triggered in a sense of responding to the given circumstance where the performer is working on in the here and now.

• The Journal of the Convergence on Culture Technology
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• v.9 no.1
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• pp.395-400
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• 2023

Korea has been in a truce state for about 70 years, not an end-of-war country. Even in a situation with this specificity, Korea's veterans' system is insufficient compared to other countries. In addition, Korea's veteran policy lacks an "honor of veterans" system compared to veterans' advanced countries (the United States, Canada, Australia, France, and Germany), and a representative example of it is the "support system for veterans and discharged soldiers." After analyzing the major veterans' policy systems in the veterans' developed countries (US, Canada, Australia, France, and Germany), this study suggests that we should expand the major anniversaries related to veterans and suggest a policy alternative as it is necessary to introduce public awareness education on the promotion of veterans. In the end, it is necessary to properly recognize the pain and agony of division to the generations before and after, laying the foundation for the advanced country-type veteran affair system.

• The Journal of the Convergence on Culture Technology
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• v.9 no.1
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• pp.313-320
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• 2023

This study was to examine the effect of the hypertension self-management education program on hypertension specific self-efficacy in the aged. This study was conducted with one group pre-test and post-test design. A total 31 the aged participated in 4 weeks of intervention. Data were analyzed as SPSS ver. 21.0 using descriptive statistics and paired t-test. We have identified that hypertension specific self-efficacy(t= -3.46, p< 0.000^***) and disease awareness(t= -5.69, p<0.000^***) significantly increased. We found that 4-weeks is appropriate for hypertension self-management education program. We suggested that for over 80's, customized program should be provided.

• The Journal of the Convergence on Culture Technology
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• v.8 no.3
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• pp.43-50
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• 2022

Claude Debussy's is a solo piano piece written in 1894. However, for unknown reasons, the entire piece was not published until 1977, despite clear evidence that Debussy intended to publish it during his lifetime. Interestingly, the second movement of the three pieces comprised in the work was published independently in February 1896 through the Parisian periodical Le Grand Journal. Partly because the work was recently published, it remains relatively more unknown to pianists and music lovers than other piano solo pieces by Debussy. Thus, this article addresses in detail the compositional background of this work, focusing on why the work was not published during Debussy's lifetime. Furthermore, by analyzing this piece in detail, this article intends to discuss the stylistic characteristics of the work regarding its melody, phrase structure, harmony, and form. This survey, which would help understand the musical style embodied in this piece, aims to contribute to improving the awareness of the work.