• Korean Journal of Social Welfare Studies
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• no.37
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• pp.429-455
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• 2008

The purpose of this study is to generate a substantive theory that accounts for the social readaptation of the women who have engaged in prostitution and propose a practical program for them. We used the grounded theory developed by Strauss and Corbin(1990). Raw data were collected through the in-depth interview, documents and observation. We used constant comparative method for the data analysis. The nine women who had the exprience of prostitution have participated in this study. As a result of the data analysis, in open coding were generated 116 concepts, 29 subcategories and 12 categories, In axial coding the outcomes of a paradigm model were as follows. The causal conditions were named 'hostile environment' and 'the self endowed stigma'. The phenomenon turned out to be 'living as an anonymous being'. The contextual conditions were named 'cohesion of family', 'being pushed' and 'shrinked emotion'. The intervening conditions were presented to be 'desire of self restoration as a social being', 'reactionary reconstruction'. The action/interaction strategies turned out to be 'shifting of social status', 'neighbor alliance'. The consequences were presented to be 'psychological wayfarer' and 'tentacular living'. In selective coding we found a core category, 'repetition of leaving and returning from the life world'. Based on the phenomenon, two types of participants life attitudes were found as follows : present hesitating type, self concealing type. Following the adove results, We finally suggested the need to develope a community oriented case management model.

• Journal of the Korean Regional Science Association
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• v.36 no.3
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• pp.29-40
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• 2020

The aims of this study to identify the relationship between regional economic growth and intraregional regional disparities. The 16 metropolitan area, the Capital region and the southeastern region of Korea were put in the spatial scope and the time range from 2005 to 2016. Regional gross domestic product data were used to show regional growth and intraregional disparity. Panel data for each spatial unit were established, panel unit root test and panel cointegration test were conducted to check the stability of the data. The DOLS method was used to identify relationship between regional economic growth and intraregional disparity, and the VECM model and Granger causality test was conducted to verify causality. The result of analysis of 16 metropolitan area units showed that the intraregional disparity increases as regional economic growth progresses. When the regional gross domestic product increased by 1%, the intraregional disparity increased by 1.258%, and there are short-term and long-term causality. Both the Capital region and the southeastern region had a mutual relationship between regional economic growth and intraregional disparity, but the disparity in the Capital region showed an increase and the southeastern region showed a decrease. The results of this study show that the regional disparity is increasing nationwide, but the Capital region and the southeastern region showed different stages of growth.

• Korean Security Journal
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• no.53
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• pp.283-303
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• 2017

This study which was started to identify the factors that change the security level of military organizations, analyzed the data collected from articles written by the active officers in the Defense Daily Journal hoping to improve the military security level by the qualitative research method called Grounded Theory, and establish causal relationship how organizational members respond to insider security threats. As a result of the analysis, the causal condition is 'the security threat of the insider', the contextual condition is 'the specificity of the military organization', the central phenomenon is 'the conflict of values as a soldier', the arbitrary condition is 'the security consciousness', Strategy is 'the responds to security threats', and the result was 'security level change'. The core categories can be presented as 'the degree of conflict of values on insider security threats' and two hypotheses have been derived. First, the members of the military organization strongly felt the conflict of values about security threat as the tendency to emphasize security was strong, and they helped to develop the security level of organization by responding strongly. Second, the stronger the tendency to focus on colleagues, respond weakly to security threats. And it undermines the security level of the organization. Finally, in order to improve the security level of the organization, it is necessary to establish a solid security consciousness and to make institutional development to support it.

• 한국체육학회지인문사회과학편
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• v.54 no.5
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• pp.233-250
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• 2015

In this study, changes and emotions that result from doing yoga and the influence of yoga on daily lives were investigated by using causal network. This information was gathered from interviews and outlined in a diagram form. By checking the daily participation records of 77 participants who took a yoga class as part of the cultural studies curriculum at H University, general factors related to change were extracted and then 7 participants were chosen for in-depth interviews. In the interviews, the changes experienced from doing yoga and the emotions caused by the change and the influence this change had on daily lives were documented and the collected results were displayed in a diagram using causal network according to the flow of questionnaire. As a result, the changes experienced through doing yoga were divided in 4 categories: physical function, emotional, cognitive and physiological changes. Each change and emotion caused by the change were shown to have an influence on daily lives. Through schematized causal network for each change, the changes and emotions which the participants experienced and the influence of yoga on daily lives could be checked. Based on the study results, the effect of yoga, the need for various approaches to examine the effect exercise has on emotions and the applicability of causal network that can be employed as a creative and effective quantitative data analysis method were discussed.

• Proceedings of the Korea Water Resources Association Conference
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• 2023.05a
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• pp.317-317
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• 2023

수자원의 확보와 어류 서식 환경보전이라는 두 가지 측면은 수자원 이용이라는 목적하에 합의되기 어려운 문제를 가지고 있다. 점차적으로 수자원이 고갈되는 현시점에 효율적 물관리를 위해 최근에는 단절된 하천을 연결하기 위한 기술들이 개발되고 있으며, 이중 안정적인 물공급 시스템을 구축하기 위한 수중터널이 그러한 기술 중 하나이다. 수자원의 확보 측면에서는 의미가 있는 방법일 수 있으나 물리적으로 동떨어져 있던 서로 다른 환경을 연결하는 문제로 인한 부작용이 발생하는데 이중 외래어종 유입으로 인한 수중생물의 환경변화가 가장 큰 문제로 대두되고 있다. 이러한 문제를 방지하기 위해 어류의 이동을 차단하는 기술 또한 개발되고 있으며 그물망, 버블스크린, 빛, 소리를 이용한 다양한 방법을 통해 어류의 접근을 방지하고자 노력하고 있다. 본 연구에서는 이러한 차단시설 중 기포를 이용한 버블스크린과 관련하여 효율성을 높이기 위한 방법을 모색하고자 실제 버블의 상승속도에 영향을 미치는 여러 가지 불확실성 인자들에 대한 상관성과 인과관계를 검토하고자 하였다. 이를 위해서 외부적 원인에 대한 오차요소를 확인하고 결과값에 영향을 미치는 여러 가지 변수에 대하여 검토하고자 하는 실험연구를 수행하였다. 버블실험을 위한 수로는 길이 15m, 폭 1.5m 의 제원을 가지는 직선수로에서 수행하였으며, 버블 발생을 위한 튜브는 PVC 재질이며, 5cm 간격으로 1mm 직경을 갖는 파이프를 제작하여 활용하였다. 실험의 분석은 이미지를 이용한 방법을 사용하였으며 분석위치 및 버블사이즈 그리고 해석격자 크기에 대한 상관분석 및 회귀분석을 통해 각각 인자들과의 관계를 규명하고자 하였다.

• Journal of Digital Convergence
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• v.19 no.8
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• pp.385-396
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• 2021

The purpose of the study was to explore the process of experience of spinal stenosis, herniation of intervertebral disk patients with low back pain under non-surgical treatment. 10 participants attended in-depth individual interview. Data analyzed using the Grounded theory methodology of Corbin and Strauss(2015). A core category emerged as 'Compromise with my body in the swamp of pain'. Central phenomenon was 'Constrained life by severe pain'. The process of the low back pain experience included three phases: 'cognition', 'coping', and 'adaptation'. This finding will be helpful for understanding the low back pain experience and be as fundamental data as for developing and applying nursing intervention program according to the low back pain experience process.

• Korean Journal of Social Welfare
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• v.35
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• pp.51-83
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• 1998

This study is designed to find out the determinants of housewives' caregiving behavior to their elderly parents-in-law. For this purpose, a tentative path model, constructed with major socio-demographic variables in the caregiver's family as exogenous variables, is proposed to account for caregiver's behavior to elderly parents-in-law. The model is estimated with data collected from a probability sample of housewives in Kwangju, Korea. Estimation of the model, separately for caregiver's fathers-in-law and mothers-in-law, in terms of maximum likelihood(ML) procedures in LISREL8 reveals that housewives' educational attainment, father-in-law's age, father-in-law's health status, and family size have statistically significant causal. effects on care giving behavior to fathers-in-law, and that housewives' educational attainment, mother-in-law's age, family size, and caregiving attitude have significant causal effects on caregiving behavior to mothers-in-law. Comparison of the two estimated models indicates caregiver's educational attainment, caretaker's age, and family size are prominent determinants of caregiving behavior that can be commonly generalized to the two models. Except for these common determinants, however, a nonnegligible amount of differences is identified between the two models. The findings are discussed and interpreted with suggesting some salient theoretical and policy implications.

• The Journal of the Korea Contents Association
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• v.7 no.11
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• pp.280-288
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• 2007

The purposes of this study were to examine the relationship between participation in sport for all, social support and solitude among the aged. To attain the goal of the study described above paragraphs, the older person resided in Seoul and Gyonggi, 2006 year were set as a collected group. Then, using the cluster random sampling method, finally drew out and analyzed 245 people in total. The result of reliability check up was here below; over Chronbach's ${\alpha}$=.775. To analyze materials, factor analysis, ANCOVA, multiple regression analysis and path analysis were used as statistic analysis techniques. The conclusion based on above study method and the result of material analysis are below. Based upon the result of the study, the conclusions are the followings; First, participation experience of sport for all don't influence on the social support. Second, participation experience of sport for all influence on the solitude. Third, participation degree of sport for all influence on the social support. Fourth, participation degree of sport for all influence on the solitude. Fifth, participation in sport for all indirectly and directly influence on the social support and solitude.

• Communications of the Korean Institute of Information Scientists and Engineers
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• v.24 no.4 s.203
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• pp.24-30
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• 2006

온톨로지의 기본개념, 응용 분야 및 학습 단계에 대하여 간단하게 설명하였고, 온톨로지 학습단계에서 전문 분야의 개념간 계층 관계 학습 방법에 대하여 자세하게 알아보았다. 전문분야 개념을 표현하는 전문 용어 사이의 계층 관계를 학습하는 방법은 크게 규칙 기반 방법, 통계 기반 방법 그리고 용어의 전문성과 유사도를 이용하는 방법으로 나눌 수 있다. 규칙 기반 방법은 비교적 정확한 결과를 얻을 수 있는 장점이 있지만 재현율이 낮은 단점이 있다. 기존은 통계 기반 방법에서는 재현율이 높은 장점이 있지만 정확률이 낮은 단점이 있다. 또한 이 방법에서는 순수하게 통계 정보만 이용하기 때문에 오류에 대한 분석이 어려운 단점이 있다. 용어의 전문성과 용어간 유사도를 이용한 방법에서는 용어의 전문성을 이용하여 기존의 계층 구조에서 상위에 후보를 선택하고, 용어간 유사도를 이용하여 선택한 후보를 정렬하여 최적의 후보를 찾는다. 이 방법은 상위어 선정 과정을 두 단계로 분리하여 수행하기 때문에 오류 분석이 용이한 장점이 있다. 향후 온톨로지 학습 과정에서 계층 관계뿐 아니라 인과 관계 및 다양한 관계의 학습과 관련된 연구가 진행되어야 한다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.3
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• pp.460-468
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• 2020

This study examined the relationships among self-management, physical self-efficacy, and resilience of middle-aged golf participants in 237 golf range users located in Seoul, Gyeonggi, Daejeon, Daegu, Gangwon, and Gwangju. To achieve this goal, frequency analysis, exploratory factor analysis, reliability analysis, confirmatory factor analysis, correlation analysis, and structural equating modeling were conducted using SPSS 18.0 and AMOS 18.0. The main findings were as follows. First, self-management had a positive effect on the physical self-efficacy. Second, physical self-efficacy had a positive effect on resilience. Third, self-management had a positive effect on resilience. Fourth, physical self-efficacy mediated the relationship between self-management and resilience. Therefore, various methods for increasing the level of self-management and physical self-efficacy for middle age golf participants should be found in multiple perspectives.