• Proceedings of KHEA Conference
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• 2001.04a
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• pp.121-121
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• 2001

• Journal of the Korean Society of Clothing and Textiles
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• v.22 no.2
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• pp.279-289
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• 1998

This study was performed to investigate the dimensions of clothing attitudes and to study differences of the dimensions according to the demographic variables. The subjects selected for final analysis were 595 adults ranging from 20's to 50's in age. The clothing attitudes were classified into nine dimensions: fashionability, clothing involvement, clothing conformity, modesty, status symbolism, comfort, manageability, individuality and economy. And the dimensions were significantly different according to monthly expenditure on clothing, sex and educational level.

• Journal of Families and Better Life
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• v.13 no.1
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• pp.78-87
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• 1995

본 연구의 목적은 (1) 가정에서의 소비행동을 자원활용적 측면에서 탐색해 봄으로써 소비의 사용/처분 효율성 개념을 제품군 별로 명료화 하고 (2) 사용/처분 효율성과 인구통계적 특성, 환경보전에 대한 태도와의 차이를 실증하기 위한 것이다. 연구대상은 서울시에 거주하는 주부 400명이며, 최종분석에 사용된 자료수는 357부이다. 연구에 따르면 사용/처분 효 율성 개념은 상품군(식품, 의류, 가전제품)에 따라 다르게 규정지어야만 함을 알 수 있었다. 또한 사용/처분 효율성과 몇몇 인구통계적 변수와는 관련이 있음을 보여 주었고, 환경보전 태도는 사용 효율성과 정적관계를 보여 주었으나 처분효율성과는 일과성 있는 관계를 보여주지는 못했다. 이러한 연구결과는 소비자 교육 및 재활용정책에 적극 활용할 수 있으리라고 본다.

• Economic and Environmental Geology
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• v.43 no.4
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• pp.381-391
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• 2010

Probabilistic prediction methods of landslides which have been developed in recent can be reliable with premise of detailed survey and analysis based on deep and special knowledge. However, landslide susceptibility should also be analyzed with some reliable and simple methods by various people such as government officials and engineering geologists who do not have deep statistical knowledge at the moment of hazards. Therefore, this study suggests an evaluation chart of landslide susceptibility with high reliability drawn by accurate statistical approaches, which the chart can be understood easily and utilized for both specialists and non-specialists. The evaluation chart was developed by a quantification method based on canonical correlation analysis using the data of geology, topography, and soil property of landslides in Korea. This study analyzed field data and laboratory test results and determined influential factors and rating values of each factor. The quantification analysis result shows that slope angle has the highest significance among the factors and elevation, permeability coefficient, porosity, lithology, and dry density are important in descending order. Based on the score assigned to each evaluation factor, an evaluation chart of landslide susceptibility was developed with rating values in each class of a factor. It is possible for an analyst to identify susceptibility degree of a landslide by checking each property of an evaluation factor and calculating sum of the rating values. This result can also be used to draw landslide susceptibility maps based on GIS techniques.

• Journal of Korea Society of Industrial Information Systems
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• v.14 no.5
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• pp.281-288
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• 2009

The purpose of this paper is to provide the statistical models for landslide prediction through quantification and AHP methods. Quantification method is a statistical method of providing quantity to qualitative variables by analyzing the observed data. In this paper, we suggest the quantification process based on the results of cannonical correlation analysis. In contrast with the quantification method which is based on given data the AHP(Analytic Hierarchy Process) technique is a kind of method based on questionaire data which is usually taken from professionals. We analyze both the real data(provided from KIGAM) and questionaire data collected from professionals of various related area. We developed two kinds of evaluation table which provide the scores of land slide possibility and the logistic model providing the probability of occurring landslide. Finally we compare the performance and evaluate the stability of the suggested two models.

• Korean Journal of Poultry Science
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• v.33 no.2
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• pp.113-119
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• 2006

This study was carried out to investigate the effects of dietary Saccharomyces cerevisiae (wild yeast mutant) and Saccharomyces cerevisiae hFeHLC (ferritin containing yeast) and chelated Fe on growth performance and body composition of broiler chicks. A total of 252 (1-day old) 'Ross' broiler chicks were allotted to seven dietary treatments: I) control without iron supplementation, 2) 0.1% wild yeast mutant (YM03), 3) 1.0% wild yeast mutant, 4) 0.1% ferritin containing yeast (YF04), 5) 1.0% ferritin containing yeast, 6) 0.01% chelated Fe and 7) 0.1% chelated Fe. The highest weight gain obtained from broilers fed 0.01% chelated Fe was 2,121g, the lowest weight gain obtained from broilers fed control diet was 2.087g. The growth performance results were not significantly different in weight gain, feed intake and feed conversion ratio of broilers diets containing wild yeast, ferritin containing yeast and chelated Fe supplementation and control diets (P>0.05). The lowest iron content in meat was for control 30.51 mg/dL and the highest Fe content was for 0.1% ferritin containing yeast 41.58 mg/dL, but these were not significantly different (P>0.05).

• Proceedings of the KAIS Fall Conference
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• 2010.05b
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• pp.1213-1216
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• 2010

본 논문은 일부지역 초등학생들의 심폐소생술 지식 및 태도가 자신감에 미치는 영향에 대하여 알아보고자시도 하였으며, 심정지 환자에게 효과적인 심폐소생술 수행과 자신감에 도움을 주고자 하는데 그 목적이 있다. 2009년 6월 25일부터 7월 15일까지 J도 소재 J시 K시 4개교에 재학하는 초등학생 381명에 대하여 실시하였다. 통계처리는 SPSS WIN 12.0 Version 프로그램을 사용하였으며, 통계적 유의성은 p<.05로 설정하였다. 심폐소생술 특성의 변수들과 지식, 태도, 자신감의 상관관계는 정보습득유무(r=.174, p<.01), 심폐소생술 경험유무(r=.143, p<.01), 심폐소생술 교육유무(r=.164, p<.01), 교육필요성(r=.184, p<.01), 지식(r=.342, p<.01), 태도(r=.736, p<.01)가 자신감에 상관관계를 보였다. 심폐소생술 지식 및 태도가 자신감에 미치는 영향은 태도($\beta$=.703, t=17.884, p<.01)가 자신감에 유의한 영향을 주는 것으로 나타났다. 초등학생들이 응급상황 시 효과적으로 대처 할 수 있도록 심폐소생술 교육 프로그램 마련과 효과적인 인력 배치와 제도적 장치가 마련되어야 할 것으로 여겨진다.

• Proceedings of the KAIS Fall Conference
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• 2009.12a
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• pp.331-335
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• 2009

본 연구는 AIDS에 대한 지식과 태도를 파악하여 AIDS에 관한 올바른 지식을 전달할 수 있고, AIDS 교육의 기초 자료를 확보하고 제공하여 남자고등학생들의 AIDS예방과 편견불식에 도움을 주고자 시도 되었다. 조사 대상자는 울산지역에 소재하는 D고등학교 전교생 961명을 조사 대상으로 하여 설문조사를 실시하고 분석하여 906명의 표본으로 다음과 같은 결론을 얻었다. 1. 조사대상자의 AIDS에 대한 지식은 총29점 중 19.7점의 지식도를 보였고, 일반적지식, 전파경로에 대한지식, 예방지식 중 일반적 지식이 가장 높았고 전파경로에 대한 지식이 가장 낮게 조사되었다. 2. 조사대상자의 AIDS에 대한 태도는 100점 환산하여 64.5점의 긍정을 보였고, 그 중 AIDS감염환자에 대한 편견이 있었다. 3. AIDS관련 지식은 AIDS관련 교육횟수, 교육의 도움정도, AIDS관련 정보획득방법, 흡연경험, 음란물접촉경험, 이 성교제경험, 성관계경험에 따라 통계적 유의한 차이를 보였다.(p<0.05) 4. AIDS에 대한 태도는 교육의 도움정도, AIDS관련 정보획득방법, 흡연경험, 음란물접촉경험, 이성교제경험에 따라 통계적 유의한 차 이를 보였다.(p<0.05) 5. AIDS관련 지식과 태도의 상관관계는 흡연경험과 이성교제경험이 있는 학생들에게서 지식의 수준이 낮을수록 긍정적 태도를 보였으며, 음란물접촉경험이 있는 학생들은 지식의 수준이 높을수록 긍정적 태도를 보였으며 통계적으로 유의하였다.(p<0.01) 6. AIDS에 대한 지식과 태도간의 관련성을 살펴보면 일반적 지식과는 0.158, 전파경로에 대한 지식과는 0.161, 예방에 관한 지식과는 0.204로 조사되었고 전체 지식과 태도간의 관련성은 0.198로 통계적으로 유의한 차이가 있었다.(p=.000) 7. 회귀분석 결과 HIV/AIDS에 대한 태도에 영향력이 가장 큰 것은 음주경험(-0.279), 이성 교제경험(0.259), 흡연경험(0.231), 음란물접촉경험(0.180), 예방지식(0.165), 전파경로지식(0.129), 교육도움(-0.125)순이었고 20.7%의 설명력을 가졌다. 고등학생들이 AIDS에 대한 올바른 지식과 감염환자에 대한 편견을 갖지 않도록 많은 교육 시간과 경험적인 학습의 AIDS관련 보건교육이 필요할 것이다.

• Journal of the Korean GEO-environmental Society
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• v.15 no.6
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• pp.67-73
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• 2014

Landslide disasters including debris flows are the one of the most frequent natural disasters in Korea, and losses of lives and property damages due to these catastrophic events have been increased every year. Various mitigation programs and related policies have been conducted in order to respond and prepare landslide disasters. Most landslide reduction programs are, however, focused on recovery actions after the disasters and lead to unrealistic consequences to the affected people and their properties. The main objective of this study, therefore, is to evaluate the landslide hazard based on the identification of geomorphological features, which is for the preparedness of the landslide disasters. Two methodologies, SINMAP and vector dispersion analyses are used to simulate those characteristics where landslides are actually located. Results showed that both methods well discriminate geomorphic features between stable and unstable domains. This proves that geomorphological characteristics well describe a relationship with the existing landslide hazard. SINMAP analysis which is based on the consecutive model considering external factors like infiltration is well identify the landslide hazard especially for debris flow type landslides rather than vector dispersion focusing on a specific area. Combining with other methods focusing specific characteristics of geomorphological feature, accurate landslide hazard assessments are implemented.

• The Journal of the Korea Contents Association
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• v.10 no.1
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• pp.417-425
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• 2010

The objectives of this study are defines well-being life concepts and to analyze the effects of well-being life, tourism satisfaction in the object people who has tourism experience within 1 years. The analysis result is afterwords same. First, well-being life difference of population is difference on the sex and income fact. Second, effects is between well-being life and tourism satisfaction with environment, purchase, tourism.