• 한국산업보건학회지
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• 제9권1호
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• pp.73-86
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• 1999

This study was performed to find out factors affecting degree of satisfaction with workers' working environment. The study subjects were 165 workers who were working at painting process of twelve furniture manufacturing factories in Incheon area. We used self-administered questionnaire containing general characteristics, working conditions, the degree of satisfaction with working environment, and the degree of satisfaction with working condition. In addition, we measured the exposure levels of occupational hazardous agents. The results were as follows; 1. Correlations between the degree of satisfaction with workers' working environment and the measured of occupational hazardous agents did not affect the degree of satisfaction with workers' working environment. 2. Factors affecting the degree of satisfaction with workers' working environment were not the exposure levels of occupational hazardous agents, but the degree of satisfaction with working condition, size of industry, health status, and types of ventilation system. As the degree of satisfaction with working condition was increased, the degree of satisfaction with working environment was increased. Also, for the workers who had good health status, the degree of satisfaction with work environment was appeared to be high. To increase the degree of satisfaction, with workers' working environment, firstly, effective work management and production control are required. Also, the worker's effort to negotiate continuously with top manager on improving working conditions is required. Secondly, developing heath promotion program to be appropriate for the characteristics of worksite is required. Moreover, leading worker's participation in health promotion program is very important to increase the degree of satisfaction with workers' working environment.

• 대한인간공학회지
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• 제28권1호
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• pp.21-27
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• 2009

The purpose of this research is to understand the physiological characteristics of muscular men between the ages of 20 and 34 years who are distinct from the general population due to their muscular development, and to categorize them according to upper body somatotypes. This research was conducted in order to provide basic data necessary for developing clothing products for muscular men. The research method and results were as follows: 1. The study carried out factor analysis with the body measuring value of 168 muscular men according to the body classification method of Sheldon and Heath-Carter. The study materialized muscular men's lower body types statistically by carrying out cluster analysis, regarding scores of each factor extracted from the factor analysis as an independent variable. The study also carried out discriminant analysis with the results of cluster analysis classified so that morphological characters of each type were remarkably distinguished. 2. As the results of factor analysis, the study set up number of factors as three. Factor 1 occupied 38.149% of the total variables as a size factor of the lower body. Factor 2 occupied 20.417% of the total variables as a height and length factor of the lower body. Factor 3 occupied 8.466% of the total variables as a length factor of the hip. 3. The study classified the lower body type into three types and the characteristics by each type were as follows. Type 1 was a group with the best developed muscle in the lower of the body, considering that a size of their lower bodies was the largest. Type 2 was well-balanced muscular males though a size of the lower body was smaller than other types. This type didn't have fatness of the abdomen and large hips. Type 3 was a body type that the length from the waist to the hip was long. 4. As the results of carrying out discriminant analysis to distinguish muscular men's lower body types, the discriminant accuracy was 86.3% over all in the lower bodies.

• 디지털융복합연구
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• 제19권4호
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• pp.167-176
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• 2021

본 연구는 경제활동을 하는 여성의 직종별 문제음주 영향요인을 분석하고자 시도되었다. 본 연구는 제6기 국민건강영양조사 자료를 활용하여 만 19세 이상 경제활동을 하고 있는 여성을 대상으로 인구사회학적 특성, 건강관련 특성 및 문제음주 여부를 파악하였다. 자료분석은 IBM SPSS 25.0 프로그램을 이용하여 복합표본설계를 적용하였다. 연구결과, 우리나라 경제활동을 하는 여성의 문제음주율은 19.1% 였으며 사무직 19.1%, 생산직 24.8%, 서비스직 12.3%로 직종별 차이를 보였다. 문제음주의 영향요인 또한 직종별 차이를 보였는데 사무직의 경우 주관적 건강상태가, 서비스직의 경우 결혼상태, 흡연이, 생산직의 경우는 결혼상태가 문제음주에 영향을 미치는 것으로 확인되었다. 이러한 연구결과는 여성의 문제음주율을 낮추기 위해서는 남성과는 다른 여성의 신체적, 정서적 특성과 함께 직종별 특성 등을 고려한 융복합적인 직종별 맞춤형 음주관리 프로그램의 개발이 필요함을 시사하며 본 연구결과는 이를 위한 기초자료로 활용될 수 있을 것으로 기대된다.

• 한국콘텐츠학회논문지
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• 제18권11호
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• pp.623-633
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• 2018

이 연구는 65세 이상 노인의 배우자 유무를 통해서 유배우자 집단과 무배우자 집단의 인구사회학적특성, 건강행태 및 주관적 건강수준, 질병이환, 건강관련 삶의 제한 및 건강관련 삶의 질에 대한 포괄적인 평가를 해 보고자 하였다. 평가를 위해 2014년도부터 2016년도까지 3년간의 지역사회건강조사 자료를 분석하였다. 무배우자 집단이 유배우자 집단보다 여성의 비율이 높고, 가구 총 소득이 낮으며 건강행태가 불량하고 만성질환의 이환률이 높아 주관적인 건강수준도 더 낮게 나타났다. 이러한 특성으로 인해 무배우자 집단이 유배우자 집단보다 삶의 질이 낮은 것으로 분석이 되었다. 지금까지 우리의 인식은 노인을 연령기준으로 하나의 집단으로 바라보면서 그들의 평균적인 특성만을 파악하여, 그들이 가진 여러 가지 상황 문제를 간과하는 결과를 초래하고 있었다. 본 연구의 결과를 통해 배우자유무에 따라서도 노인들의 신체적 정서적 사회적 문제에 포괄적인 조치가 필요함을 알 수 있었다. 또한 개별적인 노인지지프로그램 개발을 위한 보건학적 접근과 더불어 사회 복지적 측면의 개선이 필요한 것으로 나타났다.

• 한국치위생학회지
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• 제7권2호
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• pp.123-133
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• 2007

This document is about immigrant worker who use counseling office for human rights in the Daegu Gumin Church. We researched their oral health state so that we can understand their situation and support them properly. General characteristics of study subjects, habits related to oral health, the oral examination and treatment clinic, participated in oral heath education program were studied by designed administered questionaire. And decay, filling(treatment teeth), missing tooth(lost teeth by dental-caries)was counted by oral examination, and calculated DMFT-index. This study was done from the July, 9, 2006 to Aug. 8, 2006. In a total of 289 immigrant worker, 77.9% of them were men and 22.1% of them were women. 55.7% of their salary was from 1,000,000 won to 1,500,000 won and most of them were working for a fiber industry. Many of them are living in korea for more then three years. DMFT index for men was 2.77 and for women was 4.06 so average of DMFT index was 3.06. 46.7% of them said that they are healthy in oral health state. The question for having difficulty using dental clinic in korea, 65.1% of them said "it is difficult". First reason was a communication problem and second was time. Most of them didn't have a oral health education but 85.1% of them said that they are looking forward to attending oral health education. Immigrant worker had better DMFT index then that of korean blue color worker. But still it is quite difficult for them using dental clinic in korea also cost. It is necessary to support them properly that medical insurance system, medical facilities of quality, medical insurance subscriber beside, made by their language, manual for them. At once, medical service improvement a policy is necessary for immigrant worker in korea.

• Journal of Preventive Medicine and Public Health
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• 제42권5호
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• pp.283-292
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• 2009

Objectives : This study was performed to assess the community capacity building ability of health promotion workers of public health centers and to identify influential factors to the ability. Methods : The subjects were 43 public officers from 16 public health centers in Busan Metropolitan City. Questionnaire was developed based on 'Community Capacity Building Tool' of Public Health Agency of Canada which consists of 9 feathers. Each feather of capacity was assessed in 4 point rating scale. Univariate analysis by characteristics of subjects and multivariate analysis by multiple regression was done. Results : The mean score of the 9 features were 2.35. Among the 9 feathers, 'Obtaining resources' scored 3.0 point which was the highest but Community structure scored 2.1 which was the lowest. The mean score of the feathers was relatively lower than that of Canadian data. The significant influential factors affecting community capacity building ability were 'Service length', 'Heath promotion skill level', 'Existence of an executive department', and 'Cooperative partnership for health promotion'. According to the result of multiple linear regression, the 'Existence of an executive department' had significant influence. Conclusions : Community capacity building ability of subjects showed relatively lower scores in general. Building and activating an executive department and cooperative partnerships for health promotion may be helpful to achieve community capacity building ability.

• 비파괴검사학회지
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• 제28권2호
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• pp.211-216
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• 2008

이 연구에서 다층구조물에서 각 모드에 대한 위상속도, 군속도, 감쇠 그리고 파형구조를 구하는 프로그램을 개발하였다. 판의 수와 재료 물성치를 변화시키면서 각 모드의 파형구조를 얻었다. 유체가 닿아 있는 구조물에서 유도파를 이용한 비파괴 검사의 성공여부는 에너지 손실을 최소화하는 모드선정의 최적화이다. 이 연구에서는 자유표면판재의 표면에서 정규화된 두께방향의 변위가 감쇠의 변화를 예측하기 위해서 사용되었으며 감쇠와 파형구조의 관계를 밝혔다. 이것은 유도파의 감쇠를 물이 닿아 있는 경우 복소수근을 찾는 수학적 어려움을 경감하면서 자유표면에서 두께방향 변위의 변화로부터 손쉽게 얻을 수 있다. 이 연구를 통하여 다층구조물에서 보다 민감하고 효율적인 비파괴 검사를 위한 유도파의 모드선정의 최적화 개념을 완성했다.

• 한국치위생학회지
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• 제9권4호
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• pp.620-632
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• 2009

Objectives : The present study purposed to survey the oral health-related quality of life among elderly in metropolis Methods : We had individual interviews and oral survey using a questionnaire with 336 elderly who were using seniors' centers in Metropolitan City during the period from the $9^{th}$ to $31^{st}$ of July, 2007. Results : Factors of GOHAI showed the significant relation with types of health insurance, a large number of medication, perceived oral health status, perception of dental care needs those with pains in the temporomandibular joint, the number of natural teeth and the explanatory power or the final model was 25.5%. Factors of OHIP-14 showed the significant relation with types of health insurance, a large number of medication, perception of dental care needs those with pains in the temporomandibular joint, gingival bleeding, the number of natural teeth and the explanatory power or the final model was 26.6%. Conclusions : Oral health-related quality of life among elderly as factors by general characteristics of study subjects, by perceived heath status and oral health status, perceived oral symptoms and oral health status that were relevant. Accordingly, for the healthy maintenance of elders' natural teeth, it is considered necessary to develop and execute continuous oral health management systems and oral health education programs that promote preventive activities and enhance the perception of oral health.

• 지역사회간호학회지
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• 제19권1호
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• pp.57-65
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• 2008

Purpose: The purpose of this study is to assess the priorities of health promotion for older adults in the rural community. The study attempts to display demographic characteristics subjective health status and chronic diseases status of the older adults. Methods: We surveyed 384 senior residents in a community via face-to-face interviews in their homes, who were selected by proportional random sampling. We analysed the frequency, multiple responses and $X^2$ by SPSS 12.0K. Results: The mean of subjective health status was $54.04{\pm}21.69$ with a maximum of 100. Our study found that the high priorities in health promotion for older adults were prevention and management of hypertension and diabetes, strengthening of joint and muscles, cancer screening and physical exercise. Prevention of depression and social activities were low priorities. Strengthening of joints and muscles was a high priority among women while smoking cessation and social activities were high priorities of men. Conclusion: In conclusion, health promotion priorities of older adults differed by gender and subjective health status. Disease-related priorities received more attention than psycho-social health priorities. This study suggests comparing the priorities regionally and nationally.

• 한국항행학회논문지
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• 제21권5호
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• pp.443-449
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• 2017

무인기를 이용한 조난자 수색 등의 임무에서 고가의 단일 무인기를 활용하는 것보다 저가의 군집 무인기 운용을 통한 탐색이 효율적이다. 운용하는 무인기의 수가 증가할수록 임무계획에 소요되는 시간이 증가하며 무인기 운용 시스템의 부담이 커진다. 본 논문에서는 확장성, 강건성 및 단순성 측면에서 복수 무인기 운용에 적합한 분산형 지역 탐색 알고리즘을 제안한다. 비용 절감을 위해 각각의 무인기는 근거리 통신, 기본 연산, 그리고 제한된 메모리 능력을 가진다고 가정한다. 근거리 통신에서는 비행 상태 및 기탐색 정보가 공유되며, 이를 바탕으로 상호간 충돌 회피와 다음 탐색 지역을 결정한다. 미탐색 지역으로의 이동에 대한 가중치를 높이고 중복 탐색 기능을 제공하기 위해 score function을 도입하였다. 제안한 알고리즘 및 임무 수행절차의 성능과 특징을 수치시뮬레이션을 통해 검증하였다.