• Journal of Digital Convergence
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• v.17 no.8
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• pp.1-13
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• 2019

This study examined the effect of digital technologies on adolescent mental health; attention deficit, aggression, depression. Furthermore, we investigated the role of parenting style and peer attachment as they might have effects on digital technologies. Using two-wave longitudinal data, we conducted longitudinal analysis from the Korean Children and Youth Panel Survey done in 2015 and 2016. Results showed that computer and internet usage for learning purpose has a positive effect on mental health, while computer games and social media have negative effects. Also, the positive effects of learning on depression indicated stronger in adolescents who felt less affection from their parents. On the other hand, the negative effects of computer games and social media could be moderated by both parenting style and peer attachment. Implications of these results and directions for future research are discussed.

• Journal of Convergence for Information Technology
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• v.9 no.5
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• pp.228-235
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• 2019

The purpose of this study is to explore the experiences and challenges of public guardianship services project for the mental disabled as a system of supporting the decision-making and the rights advocacy. For this purpose, interviews with 11 social workers who act as public guardians were conducted and a model of practice was suggested through analysis using the grounded theory of Strauss and Corbin(1998). As a results, the possibility of rights advocacy through public guardian services for the mentally disabled, the positive change of attitude of the facilities and the establishment of direction for the restoration of rights for the mentally disabled were derived. Public guardians experienced excessive empowerment of their guardians or difficulties in the process of their duties, but were also able to defend the rights of the mental disabled and support self-determination right. Through this study, expansion of budgets and expansion of beneficiaries for public guardianship services, establishment of infrastructure for integration in the community, set-up a support organization for public guardian services and Raising awareness of the mental disabled and public guardian services were suggested.

• Journal of the military operations research society of Korea
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• v.34 no.3
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• pp.93-105
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• 2008

Recently, mental patients are increasing by secondary gain, that is, purpose for avoiding a military service as the social prejudice about mental disease decreases. In particular, it is unique diagnostic tool to a patient's subjective symptoms complaint and a doctor's special judgment, in occasion of psychiatry problem that an objective diagnostic tool does not exist. In this paper, we provide an objective basis to help in a quick decision-making of discharging from military service using the datamining, that analyzes mental patient's prescription to find a special rule. Therefore, we propose the decision support system of discharging from service using the analysis of mental patient's prescription.

• Proceedings of the ESK Conference
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• 1995.10a
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• pp.37-37
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• 1995

CNS의 인간공학적 실험 평가 항목중 중요 요소의 하나인 운전원의 인지적 작업부하(정보입력, 의사결정, 및 정서적 부하)를 평가하기 위해 인지적부하를 부과할 수 있는 사건 시나리오 구성방법, 피실험자에 대한 훈련 방법, 실험과 디브리핑을 통한 운전원 행위 및 사건 경위 기록 체계를 개발하였다. 운전원 행위자료 데이타베이스에는 특정 요소행위 시점, 관측행위 분류, 사용된 표시장치, 의사결정내용, 사용된 조종장치, 조종행위분류, 운전원간 의사소통 내용, 정서상태, 표시장치 및 조종장치의 사용편의성 여부 및 불편이유, 주요사건 발생시점에 관한 정보가 기록되었다. 운전중 CNS 운전원에 제시되는 자극의 변화에 수반되는 운전원의 생리적 변화를 측정하여 이로부터 운전원이 받는 정신부하를 측정하는 체계를 개발하였다. 이를 위해 ECG, EEG, 호흡패턴,피부온도, 수평EOG, 수직EOG, 심박률, 및 호흡률의 생리변수에 대한 측정이 이루 어졌으며 각각의 신호를 초당 100개씩 샘플링하여 A/D 변환하고 정신부하 추정 알고리즘을 거쳐 정신부하 여부를 판정하는 점수를 구하였다. 다차원의 정신부하 판정 점수는 OR gate에 의해 통합되어 정신부하 발생시점과 함께 정신부하데이터베이스에 기록되었다.

• The Korean Journal of Pharmacology
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• v.18 no.2
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• pp.27-32
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• 1982

To investigate the relationship between platelet monoamine oxidase activity and serum levels of testosterone and estradiol in schizophrenic patient, 78 chronic patients were compared with 135 normal controls. 1) The monoamine oxidase activity of chronic schizophrenic group was lower than normal group. 2) In normal group, there was no sex difference in monoamine oxidase activity. But in chronic schizophrenic group, the monoamine oxidase activity in male was lower than female. 3) In male schizophrenic group, the serum estradiol level was lower than normal group. 4) In female schizophrenic group, the serum testosterone level was lower than normal group. The significances of relationship between platelet monoamine oxidase activity and sex hormones are discussed.

• Journal of the Economic Geographical Society of Korea
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• v.23 no.4
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• pp.395-407
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• 2020

The aim of this paper is to grasp the impact of entrepreneurial activities of politician and business owner on regional industry amid the rising importance of entrepreneurship as the driver of structural change. In particular, it would help narrow the knowledge gap in empirical research by analysing the entrepreneurial spirit and motivation of the different trait of politicians and entrepreneurs that the relevant research is still insufficient. Through the case of politician' and business owner's entrepreneurship on the carbon industry growth of Jeollabuk-do and innovative start-up entering the lagging textile industry of Daegu, this study unearths the necessity of entrepreneurship, which has not been considered relatively much in the process of establishing regional industrial policies, thereby drawing the policy implication.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.12 no.1
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• pp.47-60
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• 2017

This thesis examines the effects of entrepreneurship on the career maturity of middle school students through moderating the effects of 5 personality factors. For that purpose, we have conducted a survey for 500 middle school students. We measured three aspects suggested by Kang Byung Ho (2011) for the entrepreneurship. The career maturity test for middle and high school students(Yim un and so on, 2012) to test the career maturity of middle school students and measure items suggested by Lee Tae Gyu and Yun Hye Hyun(2008) to test the five-factor model as a tool. The results were acquired using an SPSS 22.0 program to analyze the research results as follows. Hypothesis 1. 'How much entrepreneurship has an effect on the career maturity of middle school students?' This has shown that the higher the entrepreneurship is, the higher the career attitude and career probing ability is. At the same time, the risk-taking in entrepreneurship has no significant effect on the career preparation action. Hypothesis 2. 'The five-factor model will affect the controlling of the relationship between entrepreneurship and the career maturity (career attitude, career probing ability and career preparation action) of middle school students.' This five-factor model has affected the relationship between the entrepreneurship and career attitude, the sub-area of career maturity. However, it has not affected the career probing ability and career preparation action, another sub-area of the career maturity. This study is useful because we have probed the effect of entrepreneurship on the career maturity of middle school students and the control-effect of the five-factor model. We suggest that this study will give a chance to middle school students to realize their career, to probe and design their career and to cultivate their ability to live a active life in 21th century.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.11 no.5
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• pp.91-104
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• 2016

The major results of the study are as follows: First, the accomplishement needs and academic self-efficacy enables students with start-up education through studying immersion and entrepreneurship to set up realistic objectives for personal life and resolving unpredictable problems. Second, creativity does not significantly affect studying immersion, but the higher the creativity of students participating in start-up education, the higher the entrepreneurship compare to studying immersion. Third, studying immersion has a significant impact on entrepreneurship, but has less impact on student's intention for start-up. Students with higher studying immersion through start-up education has higher entrepreneurship spirit and as a result, higher intention for start-up. Finally, the limitation of the study was that the sample was taken only from the freshman of Soonchunhyang University. Therefore, further study is needed for students from all university with start-up education.

• Korean Journal of Psychosomatic Medicine
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• v.30 no.2
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• pp.145-154
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• 2022

Objectives : This study intends to assess the associations among perceived stigma at the time of infection, coping strategies adopted 12 months later and depressive and posttraumatic symptoms 24 months later in Middle Eastern Respiratory Syndrome (MERS) survivors. Methods : A nationwide cohort study was conducted on 63 survivors of 2015 MERS outbreak. Demographic data, illness severity of MERS, depression and posttraumatic stress symptoms, coping strategies and MERS-related stigma were collected 12 and 24 months after the MERS outbreak, respectively. Results : Higher levels of perceived stigma at the time of outbreak were associated with higher levels of dysfunctional coping strategies after 12 months (p=0.003) and more severe depressive (p=0.058) and posttraumatic stress symptoms (p=0.011) after 24 months. Moreover, higher levels of dysfunctional coping strategies after 12 months were significantly associated with more severe depressive (p=0.002) and posttraumatic stress symptoms (p<0.001) after 24 months. Conclusions : Social stigma against people who have contracted an emerging infectious disease can leave a negative impact on the mental health of the survivors in the long term. In case of novel pandemics in the future, prompt rectification of stigma and promotion of adaptive coping strategies in survivors are needed.

• Journal of Korean Neuropsychiatric Association
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• v.53 no.3
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• pp.154-161
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• 2014

Objectives This study was conducted in order to investigate characteristics of temperament, depression, anxiety, attention, and impulsivity in adult males with Attention Deficit/Hyperactivity Disorder (ADHD) and internet addiction tendency. Methods The survey participants were 181 (121 patients and 60 healthy control subjects) adult males older than 19 years of age in Chung-Ang University Hospital and Gongju National Hospital. Subjects were divided according to ADHD with internet addiction tendency (AI), pure adults with ADHD (AD), and healthy control subjects (HC). All groups completed the Adult ADHD Scale (AADHD), Wender-Utah ADHD Rating Scale (WUADHD), Beck Depression Inventory (BDI), Beck Anxiety Inventory (BAI), the Korean Version of Young Internet Addiction Scale (YIAS-K), Barratt Impulsiveness Scale (BIS) and Temperament Character Inventory-Revised Short version for identification of relationship between ADHD and internet addiction tendency. Results AI groups were found to have higher AADHD, WUADHD, BDI, YIAS-K, and Novelty Seeking scores, compared to the AD and HC groups. The Cooperativeness score of the AI group was significantly lower than that of the AD group and HC group. The BAI and BIS scores of the AI group and AD group were significantly higher than those of the HC group. The Self-Directedness scores of the AI group and AD group were decreased, compared to the HC group. YIAS-K scores were partially related to BDI scores in the AI group. Conclusion The results of this study indicate an association of higher score of BDI with internet addiction tendency in adult patients with ADHD. Management of temperament characteristics, depression, anxiety, attention, and impulsivity may be important for adults with ADHD and internet addiction tendency.