• Journal of Digital Convergence
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• v.14 no.11
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• pp.379-388
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• 2016

This study was aimed at identifying the actual state of workplace violence based on a survey conducted to 876 subway workers in Seoul and determining the relationship between workplace violence and mental health of workers. Data were collected via web site, using a structured questionnaire and for the analysis of the data, a multiple linear regression analysis was carried out by the statistical program SPSS 20.0. According to the results, the perpetrators of violence turned out to be "passengers" in all types of workplace violence: physical violence, verbal violence, sexual harassment and disregard for personality. As for the relationship between workplace violence and the mental health of the workers, statistically significant differences were shown between all the above mentioned workplace violence types and sub-areas of mental health. Also, as for the impact of workplace violence on the mental health of the workers, significant differences were found in physical violence, sexual harassment and disregard for personality, with 8.3 percent of explanatory power. Based on these findings, the study suggests the establishment and the application of customer interaction guidelines to protect subway workers from workplace violence along with specific measures customized for each work environment to prevent violence.

• Journal of the Korea Convergence Society
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• v.9 no.4
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• pp.251-259
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• 2018

The purpose of this study is to investigate of mental health professionals regarding job burnout, emotional labor and mental health by verifying the moderating effect of resilience. Results from analyzing 1,020 mental health professionals(certified people with 1st, 2nd grade licence in nursing, social welfare, and psychology) collected in the academic service studies by the National Mental Health Education Research Center in 2014 showed that job burnouts and emotional labor both had negative correlation with mental health, but in cases of analyzing moderating effects in resilience, only job burnout presented significant results. Accordingly, the results indicated that resilience could buffer the danger of mental health of mental health workers from job burnouts and emotional laboring. This study shows that it is important to care about the mental health of not only the people who receive mental health care services, but also the mental health care professionals who provide services. It also shows that the research has to be conducted with convergence considering both sides. Measures regarding the mental health care of mental health professionals were further discussed based on the results of this study.

• Korean Journal of Psychosomatic Medicine
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• v.12 no.2
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• pp.95-102
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• 2004

Backgrounds: It was thought that sport was related with mentality. Compared to psychology, psychiatry has so far paid rather little attention to athletes. In this overview, I attempted to introduce the ideas of various observers of sports with the view of clinical psychiatry and summarized basic principle role of psychiatrist. Results and Discussions : To understand the athletic frame of mind, it is helpful to observe athletes in their psychologic development and when we do so we can quickly see trends that are not apparent by observing mature athletes alone. Psychobiology of sport would discuss some of the endogenous neurochemicals(hormone, neurotransmitter) that may be part and parcel of the athlete's psychiatric status. The psychological problems that frequently interfere with training and competition may be divided into five categories 1) choke, 2) slump, 3) injury, 4) interpersonal problem, 5) training dilemma. Psychiatric problem also arise in athletes like general people. various method for psychiatric patients like psychotherapy, group therapy, family systems perspective, and pharmacotherapy could been applied to sports psychiatry. Conclusions Although the contribution of sports psychiatry to sport is clinical one, psychiatrist's interest in role and conflict of athlete would enhance the molding of humanistic athletes who enjoy their life and sports.

• Korea journal of population studies
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• v.26 no.2
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• pp.147-173
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• 2003

People with disabilities have been influenced by information technology tremendously. The influence of information technology on people with disabilities varies according to types and degrees of disability. This study analyzed the relationship between information accessibility and types and degrees of disability. Information accessibility is measured PC and internet use and disability classified into 10 types and 3 degrees per given type. The major findings of this study are as follow: (1) there are significant effects of types and degrees of disability on information accessibility; (2) there are differences of information accessibility ranking according to the types of disability between in Korea and USA; and (3) the relationship between degrees of disability and information accessibility is not linear. To accurately assess the level of information accessibility of people with disabilities, disability should be treated as a continuous variable that has values in types and degrees of disability.

• Proceedings of the Korean Society of Applied Pharmacology
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• 1993.04a
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• pp.165-165
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• 1993

목적:지금까지 Risperidone의 치료 효능과 안전성에 대한 연구들이 모두 만성 정신분열병 환자들만을 대상으로 이루어졌고, 효율적인 약물 요법의 중요한 지침이 되는 유효치료용량(effective therapeutic dosage)에 대한 연구가 이루어지지 않고 있는 바, 본 연구에서는 초발인 급성 정신분열병 환자들을 대상으로 첫째, Risperidone의 항정신병 효과(antipsychotic effect)와 추체외로계증상(extrapyramidal symptoms)을 평가하고 둘째, Risperidone의 항정신병 효과와 혈장 Risperidone 및 9-hydroxyrisperidone 농도와의 상관관계를 분석하여 유효혈장농도(therapeutic dose range)와 유효치료용량(effective therapeutic dosage)의 존재 여부를 검토코자 한다. 방법: DSM-III-R 진단기준(APA 1987)예 의해 정신분열병형 장애로 진단된 환자 11명(남자 5, 여자 6)을 대상으로 Risperidone을 이중맹검법(double blind design)으로 6주간 투약하였다. 정신병리의 평가는 PANSS(Kay 1988)를 이용하였고 추체외로계 부작용의 평가는 ESRS(Chouinard 1980)를 이용하였다. 혈장 Risperidone 농도와 혈장 9-hydroxyrisperidone 농도는 Jansen사의 Radioimmunoassay Kit를 이용하여 3회 측정하였다. 결과: PANSS 점수는 Risperidone 투여 후 1주째부터 통계적으로 유의하게 감소하였다. Parkinsonism과 dyskinesa에 대한 physician's examination 점수는 전체 연구 기간 동안 유의한 변화를 보이지 않았다. Dystonia에 대한 physician's examination 점수는 Risperidone 투여 후 1주째에는 평균 5.96점으로 높았으나 2주째부터 통계적으로 유의하게 감소되어 6주째에는 유지되었다. 혈장 Risperidone 농도와 혈장 9-hydroxyrisperidone 농도는 PANSS 점수와 유의한 상관관계를 보이지 않았다.

• Journal of the Korean Data and Information Science Society
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• v.22 no.2
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• pp.217-225
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• 2011

It is important to find risk factors associated with mental disorder. Also the hazard ratio that represent the relationship of risk factors with illness is main interest in medicine. Thus we used odds ratio to explore the relationship between mental disorder and risk factors. On this paper, when we applied Bayesian network to delirium of mental disorder, we selected major risk factors and calculated odds ratio. Especially we identified odds ratio of single risk factors and multiple risk factors.

• Korea journal of population studies
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• v.30 no.1
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• pp.25-47
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• 2007

본 연구는 미국 노인의 두 조사 시점에 걸친 결혼 상태(지속적 유배우, 배우자 상실, 지속적 무배우) 및 은퇴 상태(지속적 은퇴, 은퇴 전이 지속적 취업)가 다양한 측면의 정신건강(우울감, 행복감, 자긍심, 통제감)에 미치는 영향 및 이에 대한 성별의 중재효과를 살펴보았다. 이를 위하여 미국 전국규모 종단자료인 National Survey Of Families and Households (T1-T2: 1987-1993)의 50세 이상 응답자 1,798명의 자료가 분석에 포함되었다. 그 결과 T1-T2 간 배우자 상실은 우울감 증가 및 행복감 감소와 연관되는 것으로 나타났다. T1-T2 지속적 무배우 상태는 통제감의 증가와 관련되며, T1-T2지속적 무배우 상태인 남성의 경우는 지속적 무배우 상태의 굴성과 틀리 현저하게 행복감이 저하되는 것으로 나타났다. T1-T2 지속적 은퇴 상태는 우울감 증가, 자긍심 저하, 통제감 저하와 관련되었다. T1-T2 간 은퇴전이는 자긍심 저하와 연관되었다. 은퇴와 정신건강 저하간의 관련성을 일관적으로 제시하는 이상의 결과들은, 은퇴가 노년기 정신건강에 미치는 부정적 영향을 경감시킬 수 있는 보호적 중재요인의 규명에 대한 후속 연구의 필요성을 강력히 시사한다.

• Korean Journal of Psychosomatic Medicine
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• v.24 no.1
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• pp.20-27
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• 2016

Headache is one of the most common physical symptoms which almost everyone experience at least once during a life. Headache is often associated with disability, but rarely with secondary headache which could result in a serious life-threatening illness, i.e. brain tumor. However, in most cases, headache is a benign illness which comprises a primary headache, i.e. migraine or tension-type headache. The accurate diagnosis of headache is critical for clinicians and it begins with history taking and physical examination since there are no diagnostic tests for primary headaches. Nowadays, there are a wide variety of pharmacological treatments according to each headache disorder. The specific purposes of this review are introducing history of classification of headache disorder and presenting diagnostic process of headache disorder. Then, we discuss the effective pharmacological treatment strategies of each headache disorder.

• Korean Journal of Psychosomatic Medicine
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• v.21 no.2
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• pp.81-92
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• 2013

Newer antidepressants are commonly used in clinical practice to treat psychiatric disorder and psychosomatic disorder including chronic pain syndrome, fibromyalgia, headache. However there are many unexpected adverse effects of these drugs such as nausea and vomiting, weight gain, sexual dysfunction. These are 3 most well-recognized common adverse effects of newer antidepressant and are most common causes of treatment failure. I reviewed mechanisms, epidemiology, and pharmacological management of these adverse effects of newer antidepressants. In this paper, newer antidepressants include selective serotonin reuptake inhibitor(fluoxetine, fluvoxamine, citalopram, escitalopram, sertraline, paroxetine), serotonin norepinephrine reuptake inhibitor(venlafaxine, duloxetine), norepinephrine and dopamine reuptake inhibitor(bupropion), noradrenergic and specific serotonergic antidepressant(mirtazapine), and reversible inhibitor of MAO-A(moclobemide). I suggest that psychiatrists and clinicians in the psychosomatic field should know mechanisms, epidemiology, and management of these common and well-recognized adverse effects of newer antidepressants. Therefore it will be helpful to recognize easily and treat well for patients with psychiatric disorder and psychosomatic disorder using newer antidepressants.

• 한국벤처창업학회:학술대회논문집
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• 2019.11a
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• pp.61-65
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• 2019

본 연구에서는 청년예비창업가의 창업가정신과 창업동기가 사회적 자본을 조절효과로 창업의지에 미치는 영향에 관한 연구이다. 최근 앞으로의 국가경제를 이끌어갈 청년들의 일자리 부족문제와 청년실업률(15세에서 29세의 경제활동인구 중 실업자의 비율)의 증가에 따른 문제가 대두되고 있다. 이를 극복하기 하고 국가경제발전을 위해선 창업은 매우 중요한 전략 중 하나이며 이를 위해 정부에서는 (청년)예비창업가들의 창업의지를 높이기 위해 다양한 노력하고 있다. 창업의지에 있어 창업가정신과 창업동기가 필수적으로 필요하며 이러한 창업가정신과 창업동기를 가지게 되면 (청년)예비창업가들은 자신들이 부족한 사회적 자본을 확보하기 위해 노력하게 되고 이러한 과정 속에서 사회적 자본을 가지고 있고 없고의 차이로 인한 (청년)예비창업자들의 창업의지에 대해 연구하고자 한다. 그렇기에 창업의지에 있어 창업가정신과 창업동기 그리고 사회적 자본의 중요성을 강조하고자 한다. 본 연구는 첫째, 창업가정신이 창업의지에 영향을 미치는지 여부 분석, 둘째, 창업동기가 창업의지에 영향을 미치는지 여부 분석, 셋째, 사회적 자본이 창업가정신과 창업의지에 관계에서 조절효과를 가지는지 여부 분석, 넷째, 사회적 자본이 창업동기와 창업의지에 관계에서 조절효과를 가지는지 여부 분석 등이다. 현재까지 받은 140개의 설문을 받았으며, 본 연구는 창업가정신과 창업동기가 창업의지에 유의한 정(+)의 영향을 미치는지, 사회적 자본은 창업가정신과 창업의지의 관계에서 정(+)의 조절효과를 가질 것인지, 사회적 자본은 창업동기와 창업의지의 관계에서 정(+)의 조절효과를 가질 것인지 등을 분석할 것이다 앞으로 더 많은 설문지를 통해 가설에 대한 검증을 할 것이며 이에 본 연구결과를 통해 (청년)예비창업가에 창업의지에 있어 창업가정신, 창업동기, 사회적 자본의 필요성을 시사점으로 제시하려 한다.