• Journal of Navigation and Port Research
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• v.42 no.3
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• pp.159-166
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• 2018

The identification of behavioral errors by seafarers that have caused marine accidents may provide important clues for the reduction or prevention of marine accidents. The purpose of this study is to identify the behavioral errors of seafarers by the type of marine accident using the theory of Skill-, Rule-, and Knowledge-Based Behavior (SRKBB). In order to identify behavioral errors, we collected the information related to 1,744 cases of maritime accidents over a 9 year period (2008 ~ 2016). The behavior errors of the seafarers who caused the marine accidents were classified as SBBE (Skill-Based Behavioral Error), RBBE (Rule-Based Behavioral Error), and KBBE (Knowledge-Based Behavioral Error). After analyzing the frequency of behavioral errors according to the type of marine accident, results showed SBBE had the highest frequency of errors, followed by RBBE. Additionally, the frequency of occurrence of accidents such as stranding, overturning, and sinking was high in KBBE. This study showed it is possible to identify behavioral errors of seafarers according to the type of marine accidents.

• RED RIBBON
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• s.83
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• pp.4-5
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• 2009

국내의 경우, 전국의 보건소와 병의원, 에이즈익명검사소에서 익명으로 에이즈검사를 받을 수 있다. 본 협회에서 이루어지고 있는 에이즈익명검사(VCT, Voluntary Counseling Test)는 내담자의 자발적 요청으로 상담과 동시에 무료 에이즈 익명검사가 이루어지고 있다. 검사결과, 음성으로 확인된 내담자에게는 반복적인 위험행동이 되풀이되지 않도록 도와주고, 양성반응자에게는 감염사실을 조기에 진단받도록 함으로써 감염인으로서 건강한 삶을 누리도록 도와줌과 동시에 에이즈를 예방하는데 목적을 두고 있다. 올해로 15년을 맞은 미국의 National HIV Testing Day를 살펴봄으로써 국내에서도 많은 이들이 자발적으로 에이즈검사에 참여 할 수 있는 계기가 되었으면 한다.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2011.06a
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• pp.10-12
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• 2011

과거 충돌회피를 위한 알고리즘은 충돌위험을 결정하는데 항해사 대신 위험도를 판단하여 충돌회피를 하려고 한다. 그러나 경우에 따라서 국제해상충돌예방규칙에 맞지 않게 충돌 회피를 시행한다. 또한 타선과의 피항 관계를 항해사가 주시하고 기억해야 하는 것은 항해사에게 부담을 줄 수 있다. 따라서 국제해상충돌예방규칙에 맞게 피항 관계를 정의하여 항해사에게 알려줌으로써 피항 행동을 결정하는데 시간 및 인적 실수를 줄여줄 것으로 기대한다.

• Journal of Families and Better Life
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• v.13 no.2
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• pp.68-77
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• 1995

본 연구는 급속한 산업화와 현대화 과정에서 파생괸 과소비 호화혼수, 재벌의 변칙 적인 부의 세습, 상류층내의 배타적인 결혼 지나친 교육열, 환경오염등과 같은 다양한 가족 이기주의 현상의 심각성을 재인식하고 이에 영향을 미치는 요인을 살펴봄으로써 가족이기주 의의 예방을 개선을 도모해 나갈 기본자료를 마련하는데 목적을 두고 있다 서울시에 거주하 는 기혼남녀 333명을 대상으로 가족이기주의 행동의 실태와 이에대한 사회인구학적 변인과 가족주의 가치관의 영향을 살펴본 결과 가정내에서의 가족이기주의 행동에 영향을 미치는 변인은 성별($\beta=.238$), 교육수준($\beta=.237$), 소득($\beta=.188$), 가족우선성의식($\beta=.156$), 형제자매 및 친척간 사회경제적 연대의식($\beta=-.155$)이었고, 교육에서의 가족이기주의 행동에 영향을 미치는 변인은 소득($\beta=.233$), 성별($\beta=.200$), 연령($\beta=.176$), 교육수준($\beta=.156$)이었으며, 환경에서의 가족이기주의 행동에 영향을 미치는 변인은 소득($\beta=.263$)인 것으로 나타났다.

• Journal of Korea Society of Industrial Information Systems
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• v.13 no.5
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• pp.186-195
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• 2008

Immoral and unethical cases are reported in newspapers and on TV everyday, and the number of serious juvenile problems such as suicide, truanting and extreme egoism has been increasing. Therefore, through this constructed counseling system, we can select some students who are at risk of causing juvenile problems such as delinquency and absenteeism. Moreover we can prevent the students from causing these problems and help the students adapt better to school circumstances.

• Proceedings of the Korean Society of Computer Information Conference
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• 2018.01a
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• pp.51-52
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• 2018

산업 현장에서 작업자의 잘못된 작업행동으로 인한 안전사고가 꾸준히 발생하고 있다. 현재는 관리자가 육안으로 작업자의 위험행동 여부를 관리하고 있지만, 모든 작업자를 관리자 한명이 관리하기에는 현실적으로 어려움이 있다. 본 논문에서는 이 문제를 해결하기 위해 고소 작업자의 안전벨트에 IoT 장치를 부착하여 행동 데이터를 클라우드에 업로드하고, 딥러닝을 통해 작업자 위험행동 여부를 분석한다. 분석한 결과를 관리자가 쉽게 모니터링 할 수 있도록 하여, 안전사고를 예방하도록 하는 시스템을 설계하였다.

• The Korean Journal of Woman Psychology
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• v.16 no.1
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• pp.1-21
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• 2011

In order to explore the impact of gender in the effects of age, temperament, and parenting on preschoolers' psychosocial problems, 339 preschoolers, 3-5 year old, were assessed using parent report measures of externalizing and internalizing behavior problems, temperament, and parenting. The results of ANOVA and hierarchical regression analyses are as follows. First, the main effects of age and gender for externalizing problems and the interaction effect of age and gender for internalizing problems were significant. Second, the important predictors of preschoolers' internalizing and externalizing problems were different by gender. In boys, Novelty Seeking(NS), Harm Avoidance(HA), and hostile parenting significantly predicted both problems. In girls, NS, HA, and warm parenting significantly predicted both problems. In addition, girls were more strongly influenced by parenting whereas boys were more influenced by their temperaments. The results of this study highlight some important suggestions for prevention strategies for preschoolers' behavioral problems. The implications and limitations of this study were further discussed.

• Journal of Satellite, Information and Communications
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• v.11 no.1
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• pp.55-57
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• 2016

In this paper, we present an algorithm to determine the abnormal behavior through a CCTV-based behavioral recognition and a pattern of hand using ConvexHull. In the existing way that using CCTV for crime prevention, facial recognition is mainly used. Facial recognition is the way that compares the faces that are seen on the screen and faces of criminals for determining how dangerous targets are, however, this way is hard to predict future criminal behavior. Therefore, to predict more various situations, abnormal behaviours are determined with targets' incline of arms, legs and bodys and patterns of hand movements. it can forecast crimes when an acting has been getting within common normality out, comparing whose acting patterns with the crime patterns.

• Korean journal of communication and information
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• v.78
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• pp.116-140
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• 2016

The present study examined the factors influencing individuals' risk information seeking and processing using the case of 2015 MERS outbreak in Korea. Analyses of two-wave online panel data demonstrated that perceived risk, negative affect, subjective norm, and information insufficiency predicted the risk information seeking/avoiding as well as information processing mode, which validates the Risk Information Seeking and Processing(RISP) model. More importantly, this study found new evidence that information seeking and systematic processing promoted MERS preventive behaviors. In addition, active SNS use moderated the link between perceived risk and negative affects about MERS crisis as well as the relationship between social normative pressure and to seek the risk related information.

• Journal of Navigation and Port Research
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• v.43 no.1
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• pp.1-8
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• 2019

Identifying behavioral errors of seafarers that have led to marine accidents is a basis for research into prevention or mitigation of marine accidents. The purpose of this study is to estimate the optimal probability distribution function needed to model behavioral errors of crew members into three behaviors (i.e., Skill-, Rule-, Knowledge-based). Through use of behavioral data obtained from previous accidents, we estimated the optimal probability distribution function for the three behavioral errors and verified the significance between the probability values derived from the probability distribution function. Maximum Likelihood Estimation (MLE) was applied to the probability distribution function estimation and variance analysis (ANOVA) used for the significance test. The obtained experimental results show that the probability distribution function with the smallest error can be estimated for each of the three behavioral errors for eight types of marine accidents. The statistical significance of the three behavioral errors for eight types of marine accidents calculated using the probability distribution function was observed. In addition, behavioral errors were also found to significantly affect marine accidents. The results of this study can be applied to predicting marine accidents caused by behavioral errors.