• 한국컴퓨터정보학회논문지
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• 제24권5호
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• pp.131-137
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• 2019

This study was aimed to identify a study on risk perception and safety knowledge and awareness of scuba diver. In order to achieve this purpose, a total of 310 customers over the age of 20 were selected as study participants form diving pools and dive resort in Seoul, Gyeonggi, Gangwon, Gyeongsang area using the convenience sampling method. However, only data from 295 customers were used after screening the data for reliability. The instrument for data collection was a questionnaire, and descriptive statistics, inter-item consistency reliability, t-test, ANOVA, post hoc test, correlation analysis, pearson chi-square test were conducted on the data using the SPSS 21.0 version statistical package program. The followings are the results: First, risk perception differs significantly according to age, education level, occupation and participation period. Second, participation period and safety knowledge have positive correlation.

• 한국컴퓨터정보학회논문지
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• 제24권4호
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• pp.161-167
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• 2019

In this paper, we propose a study on awareness of first aid of scuba diver. In order to achieve this purpose, a total of 310 customers over the age of 20 were selected as study participants form diving pools and dive resort in Seoul, Gyeonggi, Gangwon, Gyeongsang province area using the convenience sampling method However, only data from 295 customers were used after screening the data for reliability. The instrument for data collection was a questionnaire, and descriptive statistics, inter-item consistency reliability, pearson chi-square test were conducted on the data using the SPSS 21.0 version statistical package program. The followings are the results: The level differ significantly according hemorrhage, abrasion, sprain, fracture, fever, arrest, airway obstruction. As a result of analyzing the difference of first aid recognition according to the level of scuba diver, we found bleeding patients, abrasions, sprains, fractures, high heat exposure patients, cardiac arrest patients. There was a statistically significant difference in the level of airway obstruction due to food.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.549-553
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• 2015

For successful outcome of real estate development projects, it is important to understand the potential tenants as they drive the demand for properties. The aim of this study is to investigate tenant characteristics of the Australian green office building sector. The specific objectives are to; (1) compare and contrast the increment trend of green buildings within the green office building sector; (2) identify the tenancy profile of green buildings; (3) ascertain the possible industry concentrations within the current green building sector; and (4) explore the relationship between green building occupants' characteristics and their tenancy. Descriptive statistics shows that Finance, Insurance and Real Estate (FIRE) industries along with government owned companies are the major tenants of green office buildings in the NSW State of Australia. In particular, real estate companies occupy more than half of the NSW based green office buildings whilst one third of them are the tenants of the 6-star rated buildings - the highest rated building in the current form of Australian Green Star accreditation scheme.

• Journal of Acupuncture Research
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• 제18권4호
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• pp.91-100
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• 2001

Background and Objective : Most diagnostic method for numbness were invasive and complex. So we need to simplify and objectify diagnostic method for numbness. Some study with EAV which is one of Physiological Signal Measuring Instruments, report significantly result as objective diagnostic method for other clinical symptom. By using EAV, we have obtained some physiological signal data from meridian-acupoints of 58 numbness cases. Objective and Methods : This study researched into the clinical statistics for 58 case who ware in numbness, and they ware treated with oriental medical care at the Dong-shin university oriental hospital during 1 year from April 3 2000 to March 30 2001. The data were analyzed and interpreted to compare with traditional differentiation of symptom-complexes, then further evaluated as the Five Evolutive Phases to make them differentiated. The EAV valus of Five Evolutive Phases were identified with the sequence of wood(木), fire(火), earth(土), steel(金), water(水). Results and Conclusion : These values of physiological signal were identical with standard differentiation of symptom-complexes of numbness which is the main cause of dishannonious flow of Qi and blood of the in the liver and deficiency of Qi and blood of the bladder with stagnancy of dampness. Among Five Evolutive Phases, Earth and wood values were increased, steel, fire and water were decreased significantly. This data imply the possibility of somewhat generalization from measuring instruments.

• 한국응급구조학회지
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• 제15권3호
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• pp.19-30
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• 2011

Purpose : The purpose of this study is to identify the correlations between the ego-states of the 119 emergency medical technicians(119 EMTs) and the burnout and help them grow as a profession. Method : This is a descriptive study and the subjects of this study were 81 EMTs in 119 fire station in G City. This study tried to reveal the burnout in 119 EMTs in accordance with ego-state. Results : The highest score of 119 EMTs was the Nutrition Parent(NP) which showed $32.90{\pm}2.07$. The second highest was of the Critical Parent(CP), $31.95{\pm}2.79$. The Ego-gram profile of 119 EMTs was slope N type. The burnout was $78.90{\pm}13.19$, the physical burnout was highest($28.86{\pm}4.14$) in the low rank territory. The ego state according to level, the comparison of the degree of burnout, Free Child(FC) all but the type of ego-states burnout of the high groups appeared to be much higher. The correlations between their ego-states and the burnout of 119 EMTs appeared to be related to the 'plus(+)' correlation for the Free Child(FC ; r=0.243, p=0.029) and the Adapted Child(AC ; r=0.567, p=0.000), and CP, NP and Adult(A) appeared to be unrelated to the correlation. Results of the regression analysis show that the personal characteristic that has the biggest effect on the burnout of 119 EMTs was the AC(0.717), which seems to have a measurable effect on the statistics(p<0.01). Conclusion : Understanding the personality of 119 EMTs and its the application in the workforce will increase the human resources management system for the fire station officials.

• 한국화재소방학회논문지
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• 제33권6호
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• pp.72-79
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• 2019

본 연구를 통해 화학사고 사상사고 예측모형을 개발하였다. 모형은 로지스틱회귀분석 모델을 활용하여 사상사고에 영향을 주는 변수를 도출하여 적용하였고, 통계적 검증방법과 오즈비를 활용하여 모형의 신뢰성 및 정확성을 검증하였다. 모형에 활용한 사고 자료는 과거 발생했던 화학사고 통계를 분석하여 활용하였으며, 사고의 유형, 원인, 발생 장소, 사상자 현황 및 사상자를 발생시킨 화학사고 등의 자료 분석을 통해 통계적으로 유의하게 나타난 독립변수(p < 0.05)를 적용하였다. 본 연구에서 개발한 모형은 사업장에서 화학사고로 인해 발생하는 사상사고의 예방 및 안전시스템 구축을 위한 연구로서 의의가 있다고 할 수 있다. 모형에 의한 분석결과 사상사고 발생에 가장 크게 영향을 미치는 변수는 폭발에 의한 화학사고인 것으로 조사되었다. 따라서 사업장에서 발생하는 폭발 유형의 화학사고를 예방하기 위한 대책마련이 시급하다고 판단된다.

• 한국지리정보학회지
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• 제23권3호
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• pp.161-173
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• 2020

이 연구는 부산소방재난본부의 119 구급활동일지를 이용하여 부산의 구급서비스의 지역적 불균형을 조사하였다. 2017년 구급신고 자료를 집계구 단위로 취합하여 구급서비스의 수요(신고건수, 인구대비 신고건)와 공급(신고건수, 인구대비 신고건수, 현장도착시간의 평균·변동계수·이상치, 관할구역 외 출동건수)의 공간분포를 GIS 공간통계분석 중 핫스팟분석을 이용하여 분석하였다. 분석결과는 구급서비스의 수요와 공급 모두 집중적으로 나타나는 핫스팟지역과 콜드스팟지역이 명확하게 구분되었으며, 이는 부산 내 구급서비스의 수요 뿐 아니라 공급이 지역적으로 불균형함을 의미한다. 특히 원도심과 그 주변지역과 부산시 외곽지역에서의 구급수요 및 공급에서 극명한 차이를 보였다.

• 한국방재안전학회논문집
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• 제9권2호
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• pp.15-21
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• 2016

국민안전처에서 발행하는 재난연감에 의하면 교통사고 화재 붕괴등 사회재난을 23가지로 분류하고 있다. 과거 재난은 주로 태풍 가뭄등 자연의 영향으로 발생한 반면 사회가 도시 중심으로 집중됨에 따라 사회재난의 종류와 빈도, 규모는 점점 증가하고 있는 추세이다. 그러나 이러한 사회재난이 가지고 있는 위해성이 어느 정도인지 객관적으로 판단할 수 있는 구체적인 기준과 평가방법이 없는 상태이다. 따라서 본 연구는 주요 사회재난 중 교통사고, 화재사고, 붕괴사고를 대상으로 최근 8년간 발생한 빈도, 인명피해규모, 재산피해규모에 관한 데이터를 활용하여 3차원 공간좌표상의 두 점간의 거리(유클리드거리)로써 재난위해지수를 산정하여 사회재난의 유형별 정량적인 평가가 가능하도록 하였다. 이 결과를 활용하여 주요 사회재난 유형별 위해성 순위를 정량적으로 평가할 수 있어 국가 재난관리체계 구축 시 기초자료로 활용될 수 있을 것으로 사료된다.

• 한국항해항만학회지
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• 제36권10호
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• pp.857-864
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• 2012

국내 해상 위험 위해물질(HNS)에 대한 해상물동량과 해양사고의 통계적 분석을 통하여 해역 및 위험분야 별 위험도를 조사한 결과 울산항, 여수항, 대산항 순으로 위험 유해물질에 의한 화재위험, 건강위험, 환경위험이 높게 평가되었다. 국내 HNS 사고 대응태세에 대한 조사, 분석을 통해서 폭발위험, 화재위험, 생리적 위험에 취약한 실정을 파악하고 전문 방제자원의 확충 필요성을 제시하였다. 또한 일본의 방제자원 및 배치 현황을 비교 분석하여 해상 위험 위해물질 유출사고 특성에 선순환적으로 대응하고 평가된 위험도를 저감하기 위한 방제자원의 규모와 종류를 설정하였다. 평가된 위험도를 기반으로 국내 해역에서 HNS 사고 대비 대응을 위한 남해, 서해, 동해 3곳의 거점기지와 인천을 비롯한 9곳의 일반기지를 제안하고 거점기지와 일반지지의 HNS 방제자원 모델을 설계하였다.

• 한국환경과학회지
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• 제23권6호
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• pp.1121-1130
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• 2014

This study aims to find the perception and utilization of the citizen about the dryness watch warning (DWW) among special weather reports. For this we have made up a descriptive questionnaire including the perception, utilization of special weather reports. Using the SPSS 17.0 program, descriptive statistics, t-test, ANOVA and Scheffe test were used to analyze the collected data. The results are as follows; The perception of DWW is measured by 4 point Likert scale and the average is $15.97{\pm}3.70$ (percentile=57.0). This value shows that the awareness level is not that high and according to the occupation, college students show the lowest awareness and housewives show the highest awareness. According to the age, the teens and twenties show the lowest awareness and fifties and sixties show the highest awareness. Although the perception of the teens and college students are rather poor, there were many positive answers that it is necessary to establish the advanced disaster prevention plan according to the questionnaire about the utilization of DWW. Therefore, if we come up with an effective plan to improve the perception than we can expect a large-effect in terms of fire and forest fire prevention. The perception of DWW can be improved by providing weather information and weather related education program on TV or internet which have the high level of preference. Also, it is necessary to provide online and offline program of advertising education and disaster management education through the weather forecast bureau which is the host organization of delivering weather information.