• The Journal of the Korea Contents Association
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• v.20 no.8
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• pp.152-161
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• 2020

The purpose of this study was to conduct a task-based field experience program for medical care support departments in hospitals for 1st medical students, and then to analyze the their experiences and its meanings phenomenologically. We selected the following department in hospital; nursing, medical records, pharmacy, diagnosis laboratory, radiology, administration, customer consulting center, organ transplant center, palliative medical ward, and international medical center. The students visited the department and used various methods such as interviewing, observation, and experience to solve the given task. As a result, in the program satisfaction, students rated the highest as having many department in the hospital and understanding their role. The essential structure of the experience of medical care support department in the reflection journal written by the students was the recognition of reality, respect and collaboration, and self-reflection from experience recognition.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.17 no.6
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• pp.217-222
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• 2017

Any object located in the earth's gravitational field experiences a force in the direction of the center of the earth. In order to describe the motion of objects in the field, the solutions to a system of simultaneous vector kinematic equations need to be obtained. In the analysis of freely-falling objects, the reference direction +y is usually defined to be the downward direction. In the analysis of the motion of objects thrown upward, the reference direction +y is usually defined to be the upward direction. In the analysis of the motion of objects thrown downward, the reference direction +y is usually defined to be the downward direction. In this paper, we show that the choice of reference axis in either upward or direction gives the same results by adopting a scalar product of two vectors in solving the vector kinematic equations. It is rare to find other examples of using a scalar product of two vectors in solving vector kinematic equations describing the motion of objects. An application of this study is that we can arbitrarily choose the reference direction for objects moving in a horizontal direction, including projectile motions.

• Electronics and Telecommunications Trends
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• v.35 no.4
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• pp.65-80
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• 2020

In this article, we review the study trends of three-dimensional (3D) displays that can display stereoscopic images from the perspective of a display device. 3D display technology can be divided into light field, holographic, and volume displays. Light field display is a display that can reproduce the intensity and direction of light or 'ray' in each pixel. It can display stereoscopic images with less information than a holographic display and does not require coherence of the light source. Therefore, it is expected that it will be commercialized before the holographic display. Meanwhile, the holographic display creates a stereoscopic image by completely reproducing the wavefront of an image using diffraction in terms of wave characteristics of light. This technology is considered to be able to obtain the most complete stereoscopic image, and the digital holographic display using a spatial light modulator (SLM) is expected to be the ultimate stereoscopic display. However, the digital holographic display still experiences the problem of a narrow viewing angle due to the finite pixel pitch of the SLM. Therefore, various attempts have been made at solving this problem. Volumetric display is a technology that directly creates a stereoscopic image by forming a spatial pixel, which is known as a volumetric pixel, in a physical space, and has a significant advantage in that it can easily solve the problem of the viewing angle. This technology has already been tested for commercial purposes by several leading companies. In this paper, we will examine recent research trends regarding these 3D displays and near-eye display that is emerging as a significant application field of these technologies.

• Journal of Korean Biological Nursing Science
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• v.9 no.1
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• pp.85-102
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• 2007

Purpose: Knowledge on pathophysiology is important to understand diseases and patient conditions and also in providing advanced nursing care. This study was performed to investigate the present situation, knowledge, and educational need on pathophyiology of advanced practice nurses(APN). Method: Eighty-four APN, who is practicing in hospitals nationwide, were surveyed with structured questionnaires developed by researchers. The questionnaire were composed of 109 items with 4 point scales with the contents of general characteristics, educational experience on pathophyisology, educational need, and knowledge on major and subcategories of pathophysiology. Result: The 77.1% of APN had experience of taking pathophysiology lecture and the lecturer were mainly medical doctors(39.8%) and APN(32.4%). The 61.5% of APN answered that the knowledge on pathophysiology was helpful and 97.6% of APN thought pathphysiologic education is needed in clinical practice. Seven major categories of pathophysiology showed higher scores were water imbalance, heart diseases, hemodynamic disorders, arterial vessel disorders, electrolyte imbalance, diseases of the digestive system, and diseases of the respiratory systems. Educational needs on the major and subcategories of pathphysiology were different by the field of APN and also by the clinical experiences as APN. APN also responded that there is a necessity to change the present curricular more specific to each practice field and more focus on the clinical practice. Conclusion: It was confirmed that educational and clinical need on the pathophysiology is very high and there is urgent need to change current curricular more specific to the field of APN and also clinical practice. This survey will help to identify and clarify the areas of change and to improve the education for the APN.

• Fashion & Textile Research Journal
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• v.24 no.1
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• pp.81-94
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• 2022

The purpose of this study is to analyze the trends of MZ generation's lifestyle-related research from 2010 to 2020. As a result of searching keywords such as MZ generation's and lifestyle using academic database search sites, a total of 218 cases were used as analysis data to conduct frequency and content analysis. First, research type was 74 dissertations(34.6%), 144 journals(65.4%). The study of MZ generation was relatively active in journals. Second, the current status of academic field was 85(39.7%) in the social field, followed by 66(30.8%) in the arts/physical education, 21(9.8%) in the complex studies, 16(7.5%) in education, 15(7.0%) in nature, 6(2.8%) in engineering, 4(1.9%) in humanities, 1(0.5%) in agriculture/marine. Third, the current status of MZ generation research topics is 54 social participations(25.3%), 35 fashion/beauty(16.3%), 31 social/organizational adaptations(14.5%), 25 cultural/leisure activities(11.7%), 24 design/development projects(11.2%), 21 economic/employment/job projects(9.8%), 11 educational/career/experiences(5.1%), 9 self-concepts(4.2%), 4 welfare services(1.9%). Fourth, the current status of MZ generation research methods was quantitative research(survey/experiment) 125(58.4%), qualitative research(depth interview/participant observation) 42(19.6%), theory/literature research 35(16.4%) and mixed research 12(5.6%). Fifth, the study on the lifestyle of the MZ generation was conducted in four cases, one in 2016, one in 2019, two in 2020. This study is meaningful in that it grasped the overall flow of data of information exchange that can share the research trends of the MZ generation and suggested the basic data on the direction of future research, the individual tendency, behavior, and lifestyle characteristics of the MZ generation.

• Korean Journal of Social Welfare
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• v.56 no.3
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• pp.327-355
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• 2004

The field instruction is essential to professional social work education. It is important to identify what factors make students' performance improve. 207 social work students who completed the field practicum in their undergraduate course were studied to determine factors associated with performance. The mean score of supervision was 2.6 and of practice performance was 56.7. Especially the score of theory integrated supervision was lowest among 5 supervision factors. Intervention skills and case-management skills were lower than 3 other performance factors. The significant correlation found to exist between supervision and performance. The higher the students' perception of supervision, the higher the students rating of their performance. Contributing most to students' performance was students' perceptions of the extent of supervision, especially theory integrated supervision and agency-based supervision, the extent of discussion about learning contracts, the amount of supervision. And the personal factors like students' gender and supervisors' career duration as a supervisor were found to be another predictors. That is, female students could improve their performance more than male students and more experienced supervisors could not improve students' performance. The findings highlight the importance of supervision and learning contract. Structuring field learning experiences would be needed. The supportive and educative consults for the supervisors, especially for the experienced supervisors, and ongoing efforts to evaluate the field instruction were suggested.

• Journal of dental hygiene science
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• v.15 no.4
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• pp.465-471
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• 2015

The purpose of this study was to investigate the effects of educational training and psychosocial characteristics such as self-efficacy and social support on job involvement in dental hygienists. A total of 418 dental hygienists who were working in S, I and G area were recruited in this study. A self-administered questionnaire was used to evaluate individual and job characteristics, educational training, self-efficacy and social support of the study subjects. Hierarchical regression analysis was performed to examine the relationship of individual and job characteristics, educational training, self-efficacy and social support to job involvement. All statistical analyses were performed using the IBM SPSS Statistics ver. 20.0 for Windows, and p<0.05 was considered significant. The results show that learning experiences of liberal arts or social sciences as a part of college curriculum (t=-2.406), self-efficacy (t=3.728) and social support at work (t=4.391) were significantly associated with job involvement in dental hygienists. Dental hygienists who were having experiences of liberal arts or social sciences as a part of college curriculum, showing higher levels of self-efficacy, and receiving adequate social support from supervisors or coworkers at work were more likely to feel job involvement. They explained 17.4% of total variance of job involvement. This result suggests that experiences of liberal arts or social sciences as a part of college curriculum, higher levels of self-efficacy, and adequate social support from supervisors or coworkers at work might play an important role in increasing job involvement of dental hygienists. It is strongly required to develop individual and organizational program or training to promote a positive attitude to their job as a key professionals in the field of dental health, and to increase job involvement of dental hygienists.

• Korean Journal of Social Welfare
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• v.63 no.1
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• pp.29-55
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• 2011

This study aims to understand the experiences of rights-based social work practice in a residential facility for people with intellectual disabilities. A representative residential facility practicing a human rights perspective was selected by recommendation of professional groups. Using a qualitative case study method, data was collected and analysed. In detail, it explores the experiences of rights-based social work practice at both organizational and individual levels respectively, and then discusses ethical dilemmas that arise from workers in the process of rights-based social work practice. According to results at the organizational level, rights-based social work practice of the residential facility began from workers' interests in needs of users with intellectual disabilities. Some trials to apply human rights in social work practice resulted in regulations for people with intellectual disabilities and stepped up organizational culture on human rights perspectives. And, at the individual level, self determination and choice of users with intellectual disabilities were stressed among various forms of human rights. As the results of rights-based social work practice, it appeared to be improved for the participation of the users, workers' human rights sensitivity, and qualities of rights-based activities. However, ethical dilemmas still existed. Hence, rights-based social work practice should understand a process of dynamic interaction between users and workers, which require workers to endeavor continuously. This study is significant in that it explored rights-based social work practice, focusing on field experiences for the first time in Korea, and suggested practical tasks to settle it down in the future.

• The Journal of the Korea Contents Association
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• v.21 no.5
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• pp.837-854
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• 2021

This study was conducted to explore parenting experiences for mothers of adolescent children. Participants in the study were 7 primary caregivers of children in the first to third grades of middle school in the Seoul area, and in-depth interviews were conducted from September to November 2019. After recording the interviews of each participant, the transcripts of verbal words and documents that were the summary of the interview were collected as data. In this study, the participants' perceptions of experiences and actions were analyzed by Smith & Osborn (2003)'s interpretative phenomenological method, which allows researchers to make meanings. As a result of data analysis, 6 major topics and 25 sub-themes were derived. The results derived from the parenting experiences of mothers of adolescents are largely six types: the implications of spending time with their children, unnatural act, the aesthetics of expression, the way to recharge energy, the mental heritage that they want to leave for their children, and resilience. The research results of this study can be presented so that they can learn the healthy responses and interaction of care-givers in a preventive educational dimension, as it provides both generality and specificity of how mothers should interact with their adolescent children in the field of clinical practice.

• Journal of the Daesoon Academy of Sciences
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• v.17
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• pp.93-112
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• 2004

This article examines the process of how Daesoon thought keeps its own identity while being practiced as a religion in Korean culture through the perspective of theological hermeneutics of E. Schillebeeckx, a representative theologian in 20th century, especially on the centering of the matter of experience. Schillebeeckx says that an experience is an occurrence of perception by encountering something different from oneself. According to him, 1) the occurrence of perception is premised on a framework or form of interpretation which prescribes experience as the experience in the perceptive dimension. 2) A framework of interpretation is subject to pre-existing system or structure which already has formed a basis to the experience. It consists of various interpretative elements such as social form, general knowledges, various experiences, theoretical models in their society, etc.. 3) The experiences take place in the reflection of contemporary situation, and it is understood by a society, thus making it a social stream. This experience is expressed historically, gains historicity in the process of being handed down from person to person, from generation to generation. In this way, an experience starts to form a tradition. 4) The tradition is a historical stream which gives rise to, admits, and integrates various experiences, religious revelation, and faith etc. In this way, the tradition as a historical stream becomes a field of religious actuality such as revelation, salvation, etc. Conclusively, a religion takes place, is formed, only when it is understood anew by the people who live in that cultural tradition through their languages. The ground Daesoon thought takes place, is formed, is in this way. Daesoon thought takes place in the core of traditional Korean culture, undergoes changes when it encounters the other stream of traditional Korean culture, and the vice versa. Because of this inevitable change, ironically enough, Daesoon thought can maintain its own identity as Daesoon thought, and Korean culture its own identity as Korean culture, avoiding falling into the tertiary which is neither Daesoon thought nor Korean culture. It is in this way that any religion can be in the faithfulness to its starting point to be enriched and transformed in its interaction with the other tradition. At here is the reason Daesoon thought has to have an openness to the changing world.