• Journal of Elementary Mathematics Education in Korea
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• v.21 no.1
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• pp.161-194
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• 2017

The aim of this study is to look into sub-factors of spatial sense that can be contained in spatial sense of solid figure of mathematics curriculum and offer suggestions to improve teaching spatial sense of solid figures in the future. In order to attain these purposes, this study examined the meaning and sub-factors of spatial sense and the relations between spatial sense of solid figure and sub-factors of spatial sense through a theoretical consideration regarding various studies on spatial sense. Based on such examination, this study compared and analyzed textbooks used in South Korea, Finland and the Netherlands with respect to contents of mathematics curriculum and textbooks in grades, sub-factors of spatial sense, and realistic contexts for spatial sense of solid figure. In the light of such theoretical consideration and analytical results, this study provided suggestions for improving teaching spatial sense of solid figures in elementary schools in Korea as follows: extending contents regarding spatial sense of solid figures in mathematics curriculum and considering continuity between grades in textbooks, emphasizing spatial orientation as well as spatial visualization, underlining not only construction with blocks but also mental activities in mental rotation and mental transformation, comparing strength and weakness of diverse plane representations of three dimensional objects, and utilizing various realistic situations and objects in space.

• Korean Journal of Psychosomatic Medicine
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• v.23 no.1
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• pp.26-35
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• 2015

Objectives:The purpose of this study was to evaluate reliability and validity of the Korean version of the Postconcussional Syndrome Questionnaire(KPCSQ) which was originally developed in 1992 by Lees-Haley. Methods:Patients with traumatic brain injury were recruited from April 2009 to December 2011 from the Korean University Ansan Hospital. We selected patients that met the ICD-10 diagnostic criteria of postconcussional syndrome and organic mental disorder including organic mood disorder, organic emotionally labile disorder, organic anxiety disorder and organic personality disorder. The KPCSQ, Trait and State Anxiety Inventory(STAI-I, II), and Center for Epidemiologic Studies Depression Scale(CESD) were administered to all subjects. Factor analysis of the items were performed and test-retest correlation were evaluated. Internal consistency of the KPCSQ and its subscales was assessed with Cronbach's alpha. External validity of the KPCSQ were examined by correlation coefficient with the STAI-I, II, and CESD. Results:The Cronbach's alpha coefficient of the total PCSQ was 0.956. The test-retest reliability coefficient was 0.845. The PCSQ showed significant correlation with STAI-I, II and CESD. The factor analysis of the PCSQ yielded 4 factors model. Factor 1 represented 'affective and cognitive symptoms', factor 2 represented 'somatic symptoms', factor 3 represented 'infrequent symptoms' and factor 4 represented 'exaggeration or inattentive response'. There was no significant difference between the PCS group and the organic mental disorder group in the score on each measure. The scores on KPCSQ and its subscales in the subjects that had scored 5 or more in 'exaggeration or inattentive response' are significantly higher than those in the subjects had scored 4 in 'exaggeration or inattentive response'. Conclusions:This study suggests that the Korean version of PCSQ is a valid and reliable tool for assessing psychiatric symptomatology of patients with traumatic brain injury. Further investigations with greater numbers of subjects are necessary to assess the clinical usefulness of the KPCSQ.

• Korean Journal of Psychosomatic Medicine
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• v.10 no.2
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• pp.176-180
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• 2002

Hypnosis as a traditional healing method, in its recent development, has generated a multitude of techniques. These serve as practical tools which can be combined with other therapy techniques for the treatment of a variety of psychiatric and medical conditions. The empirical evidence for the effectiveness of hypnosis is considerable and proves its clinical impact in various areas of application. This case review describes the integration of hypnotherapeutic methods into the continuum of psychiatric encounters in a general practice. Guidelines for the application of hypnosis in approaching and treating each patients with headache, sexual dysfunction and bronchial asthma were illustrated. As hypotheses mechanism of effectiveness in psychosomatic disorders has been formulated. Training in hypnotherapy provides the psychiatrist with skills needed to address psychophysiological disorders. Emphasis is placed on the necessity and opportunity for research on the efficacy and specific technique of hypnosis in the psychosomatic disorders.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.10
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• pp.6869-6877
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• 2015

This study was conducted to figure out measures to improve abandoned mine area residents' life satisfaction from the viewpoint of ecosystems. The subjects of this study were 195 residents aged at least 30 years and structured survey were used collected from April, 3, 2014 to 20. The levels of abandoned mine area residents' mental health were measured using the general mental health scale and the residents' life satisfaction was examined using a life satisfaction scale. The abandoned mine area resident's life satisfaction was a little higher than the middle and their future life satisfaction was shown to be the lowest. Out of the microsystemic factors, mental health degree contributing to the quality of life and those with lower depression and anxiety showed higher life satisfaction. None of the mesosysystemic factors, were not found to influencing the quality of life. Out of the macrosystemic factors were found to be mine area special law in influencing the quality of life. In order to improve the life satisfaction of the mine locals seem to need practical strategies related for maintaining a healthy mind and continued implementation of the economic revitalization policy.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.10 no.2
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• pp.220-235
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• 1999

Objectives：The purpose of this study was to evaluate suicidal attitudes, self-image, anxiety and depression on industrial and cultural wemen's high school, and to make a comparative study between suicidal attitudes and anxiety, depression, self-image. Methods：Three hundred twenty-six student(161 persons from industrial wemem's school, 165 persons from cultural wemen's school), who were supposed to different from in psychosocial environment, entered this study. To assess the attitudes toward suicide, Suicide Opinion Questionnaire(SOQ) were done at study. To estimate anxiety, depression, and self-image, Zung' Self-rating Anxiety Scale (ZAS), K-Beck Depression Inventory(KBDI), Offer's Self Image Questionnaire(OSIQ), respectively, were executed in this study. Results：1) We extracted 5 factors after factor analysis based on SOQ results with the response of the 326 subject；ethics, religion, mental illness, acceptability, revenge. Revenge factor were stastically significant between both groups. 2) In OSIQ, family relationship factor & superior adjustment factor were stastically significant between both groups, but, both groups didn't have a significance on ZAS & KBDI. 3) According to correlative analysis between SOQ results and OSIQ, ZAS, KBDI results, ethics factor(SOQ) were converse to BS factor, ET factor, and ME factor in OSIQ. Mental illness factor(SOQ) were in proportion to PP factor(OSIQ). Acceptability factor(SOQ) were in proportion to ZAS & KBDI result. Conclusion：Our subject mostly regarded suicide as sinful ethically ,and as mental illness. But, In that there was neuropsychiatric history and suicidal idea in them, the subjects looked upon suicide as permissive. With significantly high score on ZAS & KBDI, there were more acceptable attitude toward suicide. So, We consider suicide to be used as coping strategy about more stressful event to young adolescent.

• Proceedings of the Korean Statistical Society Conference
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• 2004.11a
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• pp.111-116
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• 2004

스트레스 수준이 논을 것으로 예상되는 공군사관학교 수험생의 신체검사 결과로부터 신체건강 지표인 혈액 내 생화학적 요인들과 정신건강 지표인 다면 인성검사 점수를 추출하여 통계적 상관성 및 유의성을 비교 분석하였다 사관생도들 중 $10\%$의 표본을 추출하여 사관생도와 수험생 집단간의 특성 비교를 위한 비교집단으로 이용하였다. 수험생과 사관생도 집단 간의 특성 요인 비교는 Mann-whitney U 검정과 Kruskal-Wallis 검정을 이용하였다. 수험생 집단 내에서 혈중 요인 및 정신건강 지표인 MMPI 점수는 정상범주에 있었고 두 요인 간 상관성은 발견할 수 없었다. 그러나 사관생도와 수험생 집단 간의 특성 요인들에 대한 유의성 검정 결과, 특히 2학년생도들의 혈액 내 혈구 수 및 활동성 또는 적극성과 관련된 MMPI 하위척도에서 수험생 집단과 매운 유의한 차이를 보이는 특이한 현상을 발견할 수 있었고 이에 대한 해석을 언급하였다.

• 한국벤처창업학회:학술대회논문집
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• 2017.11a
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• pp.53-61
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• 2017

최근 창업분야에서 나타나는 현상을 보면, 창업자에게 창업기회가 일생에 한번만 오는 것이 아니라 몇 차례의 창업을 시도한 창업자를 많이 볼 수 있게 된다. 이러한 경우에 창업자의 성공과 실패에 대한 과거의 창업 경험이 이후에 진행되는 창업의 성패에 중요한 요인으로 작용하는 것을 창업에 있어서 주된 현상으로 관찰하게 된다. 따라서, 본 연구는 이와 같은 현상에 주목하여 1차 창업을 한 독립창업자가 사업을 더욱 성장시키기 위한 전략으로 2차 창업을 계획하고 진행하는 현상에 대한 연구를 진행하고 한다. 연구를 통해 1차 창업을 진행한 독립창업자가 2차 창업이라고 할 수 있는 프랜차이즈 가맹본부의 창업을 성장전략으로 고려할 때, 어떤 요인이 영향을 주는지를 살펴보고, 이 요인들 사이에는 어떤 관계를 갖는지를 알아보고자 하는 것이 본 연구의 목적이다. 본 연구는 기존 선행연구를 바탕으로 한 이론적 배경으로 연구를 진행하고자 독립창업자의 기업가정신과 환경요인을 독립변수로, 프랜차이즈 가맹본부 창업의지를 종속변수로, 창업자의 창업경험과 프랜차이즈 가맹본부 창업교육을 매개변수로 설정한 이후에, 각 변수 간에 어떤 영향을 주고 있는지에 대한 연구를 진행하기 위해 설정한 연구모델에 대하여 크게 4가지의 가설을 설정하고 이에 대한 실증분석을 진행하였다. 본 연구의 결과를 바탕으로 살펴 보면, 독립창업자의 프랜차이즈 가맹본부 창업의지가 높아지기 위해서는 1)독립창업자의 기업가 정신이 높고, 환경요인이 우호적일수록 프랜차이즈 가맹본부 창업의지에 긍정적인 영향을 주게 되고, 2)독립창업자의 창업경험을 통해서 자기효능감이 높아짐으로써 프랜차이즈 가맹본부 창업의지에 긍정적인 영향을 주게 되고, 3)프랜차이즈 가맹본부 창업교육의 참여 기회를 통해 프랜차이즈 가맹본부 창업의지에 긍정적인 영향을 주게 됨을 제시하고 있다.

• Korean Journal of Social Welfare Studies
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• no.36
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• pp.281-299
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• 2008

The objective of this study was to examine the association between personal, housing, program, and service characteristics and quality of life among persons with severe mental illness living in supported housing. A cross sectional survey of a random sample of 237 clients residing in supported housing in Philadelphia was used to assess the association between personal and environmental characteristics, and quality of life. Data were collected from structured interviews, administrative data, the 2000 U.S. Census data file and the Philadelphia police crime database. Multiple regression analyses were used to identify personal and environment characteristics that are associated with quality of life. Clients with diagnoses of schizophrenia, those with lower levels of psychiatric symptoms, those with higher levels of physical health status, and those with higher levels of perceived supportiveness with staff had higher levels of quality of life. Findings of this study suggested that clients' clinical characteristics and consumer staff relationships can be important variables for understanding quality of life among supported housing residents. Factors associated with quality of life identified in this study may help service providers design and plan services to promote quality of life and stable independent living in the community of supported housing residents.

• Proceedings of the KSCN Conference
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• 2004.05a
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• pp.403.1-403
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• 2004

최근 들어 점차 증가하고 있는 어린이 비만은 유전적인 요인이 강하게 미치고 있는 반면, 어린이 비만 발생에 영향을 미치는 환경요인으로 식이섭취의 습관 및 운동 등 생활습관이 중요한 요인으로 대두되고 있으며 또한 성장기 어린이비만은 육체적, 정신적인 위험이 내재되어 있다. 특히, 이시기의 소아비만의 약 80%가 성인기 비만으로 이환되며 최근 그 수요도 증가하고 있는 것으로 알려져 있다. 그러나 비만판정법으로 대부분이 신장이나 체중으로 판정하는 경우가 많고 아동의 비만을 적절하게 측정하는 지표에 대한 연구는 부족한 실정이다.(중략)

• Journal of Digital Convergence
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• v.11 no.11
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• pp.585-593
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• 2013

This study was to explore demographic, psycho-social and clinical characteristics and the influencing factors on alcohol use of person with severe mental illness in the community. Cross-sectional descriptive design was used to recruit a convenience sample of 176 participants from four community mental health centers in Korea. The collected data were analyzed using t-tests, $x^2$-test, and logistic regression. Depending on the alcohol use (AUDIT-K), participants were divided into the problem alcohol use group (n=54, 30.7%) and normal group (n=122, 69.3%). The problem alcohol use group was significantly more smoking, anxiety, stress, suicidal thought, and had a lower age of onset, phase of rehabilitation, self-efficacy, and others' support. In logistic regression analysis, factors influencing on alcohol use were smoking, age of onset, phase of rehabilitation and others' support. The findings may provide useful information to develop strategies for prevent from alcohol induced the problems in this populations.