• Child Health Nursing Research
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• 제23권3호
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• pp.319-328
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• 2017

Purpose: This study was conducted to identify factors affecting health promotion behaviors of upper grade elementary students. Methods: A descriptive study was carried out with 282 fifth or sixth elementary school students from two cities, Korea. Data were collected using self-administrative questionnaires containing items on health knowledge, attitudes, subjective norms, perceived behavior control and health promotion behavior, and analyzed using descriptive statistics, t-test, ANOVA, Cronbach's ${\alpha}$, Pearson Correlation Coefficients, and multiple regression analysis with the SPSS/WIN 21.0 program. Results: There were significant positive correlations between health promotion behavior and health knowledge (r=.36, p<.001), attitudes (r=.41, p<.001), subjective norms (r=.36, p<.001), perceived behavior control (r=.49, p<.001). Perceived behavior control (${\beta}=.38$, p<.001), health knowledge (${\beta}=.26$, p<.001), perceived health status - good (${\beta}=.15$, p=.005) were significant factors affecting health promotion behavior and explained 31%(F=43.29, p<.001) of variance. Conclusion: Results indicate that level of health promotion behavior is appropriate and perceived behavior control is the most important factor for health promotion behavior among the predictors. These findings also suggest that it is necessary to promote perceived behavior control and health knowledge in developing health promotion intervention programs for these students, as well as a need to strengthen education on sex behavior and health, accident prevention and first aid.

• 대한교통학회지
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• 제26권1호
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• pp.89-100
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• 2008

본 연구는 교통법규를 위반한 운전자에게 주어지는 처벌의 강도와 정책수단의 선택에 따라 교통법규 위반과 교통사고 야기 감소라는 정책목표 달성에 차이가 있는지를 분석하는 것이 목적이다. 이를 위해 동일한 위반행위에 대해 운전면허를 취소하는 경우와 재위반시 운전면허 취소를 전제로 운전면허 정지로 감경처분을 하는 경우 처분이후 18개월간 교통법규 위반과 교통사고 야기에 대하여 공분산분석과 표본매칭 후 비교집단간 t검정을 실시하였다. 분석결과 유인정책을 활용하는 것이 강한 처벌을 하는 것보다 제재 이후의 교통법규 위반과 교통사고 야기를 감소하는 효과가 높은 것으로 나타났다.

• 조명전기설비학회논문지
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• 제21권8호
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• pp.144-150
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• 2007

전력사용이 증가함에 따라 전기설비에 의한 전기화재 발생이 증가하고 있다. 통계에 따르면 전기화재가 화재원인 중 가장 높은 비중을 차지하고 있음을 알 수 있다. 그럼에도 불구하고 전기화재를 사전에 예방할 수 있는 조사기법이 아직은 부족한 실정이다. 이 논문은 전기화재 원인과 아크차단기의 특성에 관하여 분석한다. 먼저 아크차단기와 기존의 배선용 차단기를 비교하고 전력의 수학적 분석을 통해 아크에 의한 위험성을 분석하고 회로의 단락에 의한 위험성과 비교한다. 또한 아크차단기 설치와 사회적 비용간의 관계에 대해 알아봄으로써 아크차단기의 필요성을 제기한다.

• Safety and Health at Work
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• 제7권3호
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• pp.194-200
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• 2016

Background: The influence of sociocultural factors on human reliability within an open sociotechnical systems is highlighted. The design of such systems is enhanced by experience feedback. Methods: The study was focused on a survey related to the observation of working cases, and by processing of incident/accident statistics and semistructured interviews in the qualitative part. In order to consolidate the study approach, we considered a schedule for the purpose of standard statistical measurements. We tried to be unbiased by supporting an exhaustive list of all worker categories including age, sex, educational level, prescribed task, accountability level, etc. The survey was reinforced by a schedule distributed to 300 workers belonging to two oil companies. This schedule comprises 30 items related to six main factors that influence human reliability. Results: Qualitative observations and schedule data processing had shown that the sociocultural factors can negatively and positively influence operator behaviors. Conclusion: The explored sociocultural factors influence the human reliability both in qualitative and quantitative manners. The proposed model shows how reliability can be enhanced by some measures such as experience feedback based on, for example, safety improvements, training, and information. With that is added the continuous systems improvements to improve sociocultural reality and to reduce negative behaviors.

• 한국전자통신학회논문지
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• 제10권3호
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• pp.413-418
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• 2015

고령화의 증가에 따라 고령자의 교통사고가 사회적으로 이슈가 되고 있다. 본 논문에서는 고령자의 교통사고 현황을 분석하고, 분석된 자료를 기반으로 하여 보행 고령자를 위한 안전메시지 전송기술에 대해 소개한다. 제안하는 안전메시지 전송기술은 정보통신기술을 차량과 고령자에 접목한 차량-보행자간 통신기술에 기반을 두고 있다. 제안하는 전송기술의 개념의 동작원리에 대해 소개하고 제안하는 시스템을 구현하기 위해 필요한 사항들에 대해 논의한다.

• 지역사회간호학회지
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• 제23권1호
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• pp.31-39
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• 2012

Purpose: The purpose of this paper was to compare community health status by region and to investigate related factors using community health and social indicators. Methods: Data were collected from statistics of local districts that were provided by KNSO and KCDC. ANOVA and correlation were analyzed using PASW 18.0. Results: The standardized cancer mortality rate was higher in metropolitan areas than in other areas. On the contrary, the mortality of respiratory disease, traffic accident, and suicide were higher in rural areas. Small cities and county districts showed higher prevalence in obesity prevalence than metropolitan areas. Metropolitan areas presented higher prevalence in alcohol drinking during the previous month, perceived stress, and seat belt use. The age-adjusted standardized mortality rate was correlated with higher prevalence of smoking, obesity, percentage of the elderly, number of beds, number of social welfare facilities, number of registered cars, lower percentage of financial independence, number of doctors, and percentage of water supply service & sewage. Conclusion: Since significant differences in mortality rate and prevalence of health risk behaviors exist between regional areas and the mortality rate was correlated with other social indicators and health indicators, health policies and social policies considering these differences should be develop and implemented to the communities.

• 한국인터넷방송통신학회논문지
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• 제14권6호
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• pp.159-162
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• 2014

최근 추세를 중심으로 특허청 분석에 따르면 12~08년 최근 5년 사이 엘리베이터 안전관련 특허출원이 급증하는 것을 확인할 수 있었고, 이를 안전에 대한 관심이 높아지고 있는 것으로 예측했다. 이에 본 논문은 13~09년 사이 승강기 안전 관련 특허자료를 취합 및 분석 후 시대별로 공통적으로 중요시 되는 승강기 안전요인이 안전제어, 비상제동, 도어개폐장치라는 것을 확인하였다. 신뢰성 분석을 통해 승강기 안전에 있어서 가중치가 높은 항목을 이 세 가지로 정의하고, 특허가 많이 출원된 요인을 시대적 배경을 통해 알아보고, 5년간의 자료를 기반으로 승강기 안전에 대한 사고예방기술을 종합하여 키넥트 장착 스카다시스템 승강기를 향후 승강기 제작 방향으로 제시한다.

• 근관절건강학회지
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• 제22권3호
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• pp.149-159
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• 2015

Purpose: This study aimed to identify falls and related risks of hospitalized patients in order to provide an baseline data to develop effective nursing intervention programs for fall prevention. Methods: The data on 120 patients who experienced falls from 2010 to 2013 during their hospitalization were collected from the patient' electronic medical records of an university hospital. Data were analyzed with descriptive statistics using SPSS/WIN 20.0. Results: Over 60% of the patients who experienced falls during their hospitalization was 65 years or older, and most of them had hypertension. Majority of the subjects needed help to perform daily activities (64%) and complained of general weakness (49.2%). Prior to the falls, the patients were taking average 2.52 medications to treat hypertension. The Fall accident was mostly frequently occurred in their hospital room (59.2%), or in bed (44.2%). The patients aged 70 years and older were significantly less alert than younger group, and taking more cardiovascular medications. Most fall risk factors were not significantly different for age, gender, and department category. Conclusion: The study findings suggest the need to emphasize the nurses to be more actively aware of fall risk factors and to provide aggressive interventions for preventing falls in hospitalized patients.

• 가정과삶의질연구
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• 제6권1호
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• pp.117-129
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• 1988

The purposes of this study are 1) to explore the evaluating attribute of family life- insurance 2) to examine the relationship between evaluation attribute variables and level of consumer satisfaction/ dissatisfaction (CS/D), and 3) to investigate the sociodemographic variables and psychological variables which influence the purchase of life-insurance. The data used in this study include 432 households of 208 life-insurance purchasers and 224 non-purchasers Statistics used for the data analysis are x2, factor analysis, multiple regression and a discriminant analysis. The resulting major findings are as follows; 1) The evaluating attributes are saving function, convenience. economic payoff, safety for future accident, agreement of insurance, and reputation of brand. 2) Among these factors. the most important factors. in CS/D of life-insurance are saving function, and reputation of brand. 3) the purchase of life-insurance has been influenced by such sociodemographic variables as husband's age , family income, and family life-cycle. Psychological variables such as attitude of life, perceived risk, consumer attitude about insurance business did not influence the purchase of life -insurance significantly. As mentioned above, we can conclude that Korean purchasers of life-insurance are using irrational evaluating attributes. Therefore more education of the consumers and more information about life-insurance purchases are necessary. Especially low-income households and first step of family life-cycle families are turned out to need more education as well as more information.

• Child Health Nursing Research
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• 제12권2호
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• pp.233-243
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• 2006

Purpose: This study was aimed to develop a WBI(Web Based Instruction) program on safety for 6th grades of elementary school students and to test the effects of it. Method: The web site is http://www.safeschool.co.kr. The effect of it was tested from Mar 24, to Apr 30, 2003. The subjects were 150 students. Data were analyzed with descriptive statistics, and $x^2$ test, t-test, and repeated measure ANOVA. Result: In the knowledge of the safety precaution, the preliminary test was mean 17.8, immediate post-test was mean 20.9 and 4 weeks post-test was mean 20.9, there were significant differences statistically among three points of time. In the attitude of the safety precaution, the preliminary test was mean 75.1, the immediate post-test was mean 80.8 and 4 weeks post-test was mean 80.4, which showed significant difference statistically among three points of time. For the motive of learning to the safety precaution, it was significantly higher statistically in the WBI. As a result, the WBI group had totally longer effects on knowledge, attitude and motivation of the safety accident prevention than the textbook-based instruction. Conclusion: WBI program be used in each class to provide more effective safety instruction.