• Defense and Technology
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• no.4 s.290
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• pp.72-79
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• 2003

미 육군은 21세기 미국의 국가 안보와 관련된다면 FCS에 대한 도박외는 다른 선택이 없다는 것을 알고 있다. 만일 성공한다면, FCS는 역사상 미 육군에 의해 취해진 가장 혁명적인 변형(transformation)의 산물이 될 것이다. FCS가 프로그램상 요구의 절반만을 충족시킨다고 할지라도, 빠르게 기동시키고, 결정적으로 싸울 수 있도록 미 육군의 능력을 현저히 향상시킬 것이다. 결론적으로 미 육군 지휘부 구조조정과 더불어 대대적인 Army Transformation을 추진하는데 핵심적인 요소 중의 하나인 미래전투체계(Future Combat System)의 성공적인 시행을 위한 시험 및 평가계획이 완성된 것으로 생각된다.

• The Science & Technology
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• v.33 no.12 s.379
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• pp.17-19
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• 2000

급속도로 확산되고 있는 컴퓨터와 인터넷은 우리의 생활판도를 엄청나게 바꾸어 놓고 있다. 국내 초고속 인터넷 가입자수는 현재 3백만명을 넘어서 내년에는 5~6백만명에 이를것으로 전망되고 있어 실제 사용자는 1천만명을 웃돌 것으로 보고있다. 이제 인터넷의 역할은 단순히 제품을 판매하는 공간에 그치지 않고 콘텐츠, 여행, 의료, 금융, 심지어 도박 등 거의 전 산업분야에 걸쳐 비즈니스 모델을 송두리째 바꾸어 놓는 단계에까지 와 있는 것이다.

• Digital Contents
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• no.9 s.64
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• pp.50-51
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• 1998

인터넷이 발전함에 따라 학교나 기업에서는 새로운 골치거리가 생겼다. 학교에서는 학생들이 포르노, 폭력 등 유해 사이트에 접속하고 기업에서는 근무시간에 오락, 도박 등 업무를 방해할 수 있는 사이트에 접속하는 것이다. 이런 접속은 학교나 회사에게 시간적, 정신적, 물질적으로 많은 손해를 가져다 준다. 그래서 이런 유해정보는 차단되어야 한다. 그러나 인터넷 유해정보를 차단한다는 것은 말처럼 쉬운 일이 아니다. 인터넷 차단 소프트웨어인 넷아르고스를 개발해 해외수출을 모색중인 플러스 기술을 찾아가 개발배경과 제품기능에 대해 들어봤다.

• The Magazine of the IEIE
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• v.38 no.11
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• pp.61-67
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• 2011

우리 선조들은 가끔 점을 쳐서 내일이 길흉화복(吉凶禍福)을 예측했다. 오늘날에는 복권 한 장에 마음을 졸이며 대박을 기다리는 현대인들에 이르기까지, 우리 인류는 항상 확률적인 상황에 직면해 왔다. '확률'이라는 말이 개입되는 순간부터, 우리의 삶은 하나의 도박이 되는 것이다. 병원에서 질병 감염 여부를 검사할 때나 법적 증거로 DNA 유전자를 감식할 때, 거기에는 항상 '확률'적 요인이 숨어있다. 그 중심에 가우스(Carl Fredrich Gauss, 1777-1855, 독일)가 있다. EU 통합 전 독일의 10 Mark 화폐 주인공 가우스, 가우스는 독일의 자존심이다. 고대부터 인간은 무엇인가를 결정할 때 확률적 결정에 따른다. 본고에서는 가우스 확률분포의 기원을 추적 요약하였다.

• Korean Journal of Biological Psychiatry
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• v.18 no.3
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• pp.119-125
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• 2011

Objective It has been suggested that the dopamine D2 receptor gene (DRD2) is associated with pathological gambling (PG). We investigated the association of the DRD2 Taq1A polymorphism and the temperament in PG using Cloninger's temperament and characteristic inventory (TCI). Methods 104 PG patients and 114 control subjects were recruited. Tests for DRD2 Taq1A polymorphism were conducted in both PG patients and controls. PG patients were requested to complete the TCI. Results There were no significant differences in frequencies of the genotype (${\chi}^2$ = 0.77, p = 0.681), allele (${\chi}^2$ = 0.52, p = 0.469), and allele (A1) carrier (${\chi}^2$ = 0.15, p = 0.695) between the PG patients and the control group. When we compared the TCI profile in the PG patients according to genotypes, there were significant differences in harm-avoidance (HA, p = 0.033), and self-directedness (SD, p = 0.012) among genotypes. These difference were more evident between A1 allele carriers and non-carriers (HA, p = 0.009 and SD, p = 0.004). Conclusion Present results suggest Taq1A polymorphism may not play an important role in the susceptibility to pathological gambling in our population. However, Taq1A polymorphism might be associated with some temperament in Korean PG patients.

• Korean Journal of Biological Psychiatry
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• v.16 no.3
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• pp.190-197
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• 2009

Objectives : The purpose of this study was to examine structural abnormalities of brain in patients with pathological gambling(PG) using voxel-based morphometry. Methods : We compared gray matter(GM) volumes between 10 patients with PG and 14 age- and IQ-matched healthy controls and examined the relationship of GM volumes with clinical variables in patients with PG. Results : We found significant increase of GM volume in the superior, middle, and inferior frontal gyri, the midbrain, the middle temporal gyrus, the precuneus, and the fusiform gyrus of patients with PG. A significant decrease of GM volume was observed in the parahippocampal gyrus and the lingual gyrus of the patient group. In addition, GM volumes in some of these regions were positively associated with South Oaks Gambling Screen score and negatively with age of onset in patients with PG. Conclusion : Current findings indicate that structural abnormalities in the fronto-temporal cortex, the midbrain, and the precuneus might be involved in the pathophysiology of PG, and contribute to some of the behavioral changes observed in patients with PG.

• Journal of Korean Academy of Nursing
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• v.48 no.2
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• pp.232-240
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• 2018

Purpose: The aim of this study is to identify the types of gambling among adolescents and provide basic prevention information regarding adolescents' gambling problems. Methods: Secondary data from representative national survey on 2015 Youth Gambling Problems of Korea Center on Gambling Problems were used. Using latent class analysis (LCA), 13 gambling types such as offline and online games of 14,011 adolescents were classified, and gambling experiences and characteristics were analyzed. Results: The subgroups of adolescent gambling were identified as four latent classes: a rare group (84.5% of the sample), a risk group (1.0%), an offline group (11.9%), and an expanded group (2.6%). The types and characteristics of gambling among the latent classes differed. In the risk group, adolescents participated in online illegal sports betting and internet casino, and gambling time, gambling expenses, and the number of gambling types were higher than other groups. Conclusion: Gambling frequently occur among adolescent, and the subtypes of gambling did not reveal homogeneous characteristics. In order to prevent adolescent gambling problems, it is a necessary to develop tailored prevention intervention in the nursing field, which is appropriate to the characteristics of adolescent gambling group and can help with early identification.

• Journal of Digital Convergence
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• v.17 no.11
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• pp.569-576
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• 2019

The purpose of this study was to analyze the sports ethics awareness of college student athletes. To this end, data was collected from 312 college student athletes. The collected data were analyzed by descriptive statistic and chi-square analysis by the experience of college student athlete's intentional defeat, recognition of intentional defeat, cause of match-fixing, and necessity of sports ethics education. The conclusions are as follows. First, 7.1% of the college students had experienced losing intentionally. Second, 16.3% of the college student athletes did not perceive intentional losses irrelevant to gambling as match-fixing. Third, the college student athletes perceived that the causes of match-fixing included illegal pursuit of profits, environmental factors, human relationships, lack of education, etc. Fourth, 8.1% of the college student athletes viewed that sports ethics education is necessary. This study can be used as a basic data of sports ethics education for student athletes and it is expected to grow as a student player who can maintain moral character.

• The Journal of the Korea Contents Association
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• v.22 no.10
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• pp.840-850
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• 2022

The purpose of this study is to translate The Digital Addiction Scale for Children(DASC) developed by Hawi, Samaha and Griffiths into Korean and to verify its validity. To translate and validate the original scale developed for 9-12 years old, 294 people aged 9-12 years who usually use digital devices, and exploratory factor analysis, confirmatory factor analysis, internal consistency, and validity analysis were conducted. In addition, reliability and validity analysis were conducted to confirm that this scale is a tool to measure the digital addiction of Korean children with high confidence level and validity. This study is meaningful in that it laid the foundations for related research by adapting and validating the digital addiction scale for children, which complements the limitations of the preceding measures, in accordance with the domestic situation in the situation where the digital addiction problem of children is getting serious.

• Proceedings of the Safety Management and Science Conference
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• 2010.11a
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• pp.435-455
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• 2010

이 논문은 주식투자 결정과 도박(gamble)의 심리가 상호 연관성이 있는가와 관련된 것이다. 집계변수(aggregated level)에서 경기가 불황일 때, 개인투자가들은 직접 복권(lottery tickets)을 구입하거나 복권과 같이 일확천금을 누릴 수 있는 동시에 위험성(risk)을 수반하는 주식을 선호하는 경향이 있다. 즉 경기가 불황에 놓일 경우에는 개인투자가들은 이러한 복권형(lottery-type) 주식과 복권(lottery)의 구매 및 보유를 늘리는 경향이 있다는 것이다. 특히 이러한 경향은 저소득 계층(low-income investors)과 청년, 교육의 혜택을 덜 받은 부류의 독신자, 대도시 거주자, 미국의 경우 흑인(African-American)과 히스패닉 등의 사회적 약자 등으로 알려지고 있다. 이러한 일반적인 경우가 데이터를 통해 알아볼 수 있는 지와 관련하여 실증분석 하였다. 하지만 이 분석을 통하여 개인투자가들이 경기불황일 때 위험한(risky) 주식의 보유 경향을 늘린다는 가정을 지지할 수 있는 결과를 도출하지 못하였다.