• Proceedings of the Korean Operations and Management Science Society Conference
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• 1992.04b
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• pp.581-591
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• 1992

최근 급속한 사무자동화와 함께 컴퓨터의 사용이 보편화되어 가지고 있다. 이에 따라 컴퓨터등 VDT에 매달려 일하는 사무직 근로자들이 시력장해, 두통, 어깨결림, 요통, 스트레스성 장애등 새로운 질병에 시달리고 있다. 이것은 "VDT증후군"(Visual Display Terminal Syndrome) 또는 "VDT병"이란 신종 직업병이다. 컴퓨터 수상기 화면을 계속해서 들여다보면 화면에서 나오는 자외선과 강한 빛으로 눈에 무리가 와 충혈되고 침침해지며 두통 증세가 나타난다. 이런 초기증상이 6개월이상 계속되면 시력이 떨어지고 만성피로를 느끼는가 하면, 때때로 독감과 비슷한 증상이 나타나며, 심하면 탈모현상까지 경험하게 된다. 요즘 시행되고 있는 초등 고교 컴퓨터교육의 의무화와 2천년대의 1가구 1단말기 설치를 목표로한 컴퓨터 영상단말기의 급속한 보급으로, 앞으로는 사무실뿐만 아니라 일반 가정에까지 컴퓨터 이용이 일상화될 전망이고 보면 VDT작업에 따른 건강장해 문제는 더이상 가볍게 볼 수 없는 문제이다. 이에 대해 선진국에서는 작업시간 규제, 회사가 종업원의 정기적인 시력검진 및 시력교정에 필요한 비용을 보조하도록 하는가하면 실작업환경 개선등 다각적인 대책을 마련하고 있다. 미국, 유럽, 일본등 선진국에서는 VDT작업 여성들의 유산 및 기형아 출산등 임신이상에 관한 실태보고서까지 나오고 있어 여성들에게 커다란 충격을 던져주고 있다. 그러나 우리나라에서는 VDT병 증상을 호소하는 근로자들의 직업병예방 및 대책에 큰 어려움을 겪고있다. 그러므로, VDT작업으로 인한 건강상의 문제, 작업환경 및 작업자세등을 조사하여 문제점과 예방대책을 살펴보고, 작업장을 인간공학적으로 설계하고 평가하여 사용자의 건강을 보호하고 생산성의 향상에 도움이 되고자 한다.생산성의 향상에 도움이 되고자 한다.Action Code를 계산처리부로 넘겨준다. 입력처리부에서는 Mouse와 Keyboard 어느것으로나 입력이 가능하도록 해준다. 출력처리부에서는 Action Code에 따라 계산처리부에서 계산된 결과를 화면에 보여주기 위한 각종 2D/3D Graphic Routine들이 포함되어있어 계산처리부에서 불러쓰도록 되어있다.에서는 전문가시스템 기법을 도입해서 사출금형 공정계획전문가의 지식과 경험을 획득하여 지식베이스를 구축하고, 전문가시스템 셀(shell)중 CLIPS를 이용하여 자동공정계획시스템인 Mold CAPP을 개발하였다.PP을 개발하였다.며 이와 상이한 결과도 보여주고 있다. 이상으로 볼 때 1) 가정하수의 질을 높이기 위하여 분뇨정화조 의 효율증대 2) 산업폐수의 공정별 폐수량의 조절 및 폐수성 상에 따른 총량규제에 대비한 효율증대 3) 하천의 오염부하와 자정능력 최대한 부여 4) 폐수처리를 위한 미생물제개발 및 오염지표 종 연구와 오염내성 생물의 연구등이 종합적 으로 수행되어야 한다. 5) 이상의 모든 조사와 연구결과를 객관적으로 표기할 수 있도록 하천의 이정표가 정해져야 하겠다.7%)에 비해 유의하게 낮았고 정상군과는 유의한 차이를 보이지 않았다.상고나성이 있었다. 혈중 호모시스테인 농도는 질병의 위험요인으로서 뿐 아니라 대사적으로 밀접하게 연관된 비타민 영양상태의 biomarker로서도 그 영향력이 크다고 할 수 있다. 따라서 성별에 다른 다양한 연령집단에서 건강한 일반인과 심혈관계 질환자 등을 대상으로 호모시스테인과 비타민 영양상태에 대한 연구가 체계적으로 이루어 져야 할 것이다.태를 보다 효율적으로 증진시킬 수 있는 대안이 마련되어져야 한다고 사료된다.$\ulcorner$순응$\lrcorner$의 범위를 벗어나지 않는다. 그렇기 때문에도

• Journal of the Korean Home Economics Association
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• v.50 no.4
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• pp.103-113
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• 2012

In the U.S. where Direct-to-Consumer Advertising (DTCA) of prescription medications is permitted, spending on DTCA has been accelerating. As a result, it has been an issue of intense public policy attention regarding whether DTCA is beneficial to the public by promoting a healthy lifestyle. Most of the literature concerning DTCA focuses on its impact on demand and empirical evidence regarding its impact on health-related behavior is scant. This study uses a database of DTCAs for high blood cholesterol, hypertension, diabetes, and overweight treatment medications that have appeared in nationally circulated U.S. consumer magazines during 2000 to 2004 and the Simmons National Consumer Survey in order to compute the level of individual advertising exposure and examines whether those who are exposed to DTCA are more likely to engage in regular exercise and diet control. The study finds evidence that for those with chronic conditions, greater exposure to DTCA leads to less exercise but more diet control. By therapeutic class level, exposure to DTCA leads to less exercise for those with hypertension and who are overweight, whereas those with high blood cholesterol are more likely to engage in regular exercise. Looking into differential responses by socioeconomic status, those with less education are more likely to engage in exercise after being exposed to DTCA. The results imply that the effects of DTCA vary by therapeutic class. In order to enhance the benefits of DTCA, it is important to closely monitor the messages in DTCA and require it to include messages that promote lifestyle change should it be a part of the treatment.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.8
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• pp.485-491
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• 2016

The purpose of this study was to identify the effects of a visiting exercise program for physical activity promotion on physical (grip strength, static balance) and psychological (depression, perceived health status) function of frail elderly patients receiving home visiting service care. Subjects included a total of 49 patients; 24 in the control group and 25 in the experimental group. The visiting exercise program was carried out 16 times for 8 weeks. The collected data were analyzed by ${\chi}^2-test$ and t-test using SPSS/WIN 21.0 program. There was a significant improvement in the left grip strength (t=2.19, p<.000), right grip strength (t=5.07, p=.032), static balance (t=3.98, p=.050), and depression (t=-8.83, p=.009) in the experimental group compared with the control group. The visiting exercise program for physical activity promotion was effective on physical and psychological functions for frail elderly patients receiving home visiting service care. Further research is needed in a longitudinal study incorporating various centers to examine the maintenance of such effects.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.3
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• pp.529-536
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• 2020

This study aims to provide the basic data for coffee intake and health promotion by examining the conditions in which Korean adults consume the most coffee. The study used raw data from the second year of the 7th National Health and Nutrition Examination Survey (2017), and 3,325 subjects who were 19 years of age or older and who were not missing the required values. This number used as the average amount of coffee drank per day in the past year is at least one cup. In order to identify factors that affect coffee intake, the model included general characteristics such as gender, age, household income, education level, occupation, health behaviors such as smoking, drinking, high intensity and moderate intensity exercises, walking, physical activity during work and leisure, sleep time, stress and depression. The results showed that coffee intake was lower among women than men, coffee intake was higher for people 40-64 years than people 20-39 years old, physical occupations rather than non-physical occupations, smokers rather than non-smokers, and for high stress rather than low stress in life. Subjects with these factors are considered to be at risk of excessive caffeine intake from coffee. The risk group of this study should be studied for the effect of excessive consumption of coffee on personal health.

• 한국노년학
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• v.31 no.3
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• pp.479-487
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• 2011

This study was a descriptive study to investigate factors affecting quality of life in the Korean elders with diabetes mellitus. A secondary data analysis was conducted using the data of "The Fourth Korea National Health and Nutrition Examination Survey, 2008." The survey included 9774 adults aged over 64 years with diabetes mellitus and 226 samples were used for this study. Data analysis was conducted using SPSS 12.0 program and descriptive statistics, Pearson's correlations, and multiple regression analyses were performed. Correlation analysis showed that quality of life was associated with the amount of alcohol intake, the level of stress awareness, walking time, and suicidal thoughts. The amount of alcohol intake, the level of stress awareness, walking time, and suicidal thoughts accounted for 34.5% of quality of life. These findings suggest that nursing researchers need to consider age, suicidal thoughts, and drinking as important factors affecting quality of life of Korean elders with diabetes mellitus and nursing intervention focusing on the issues needs to be developed.

• Women's Health Nursing
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• v.6 no.4
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• pp.632-642
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• 2000

This study was carried out to investigate effect of education for breastfeeding on practice of breastfeeding 171 primiparae (experimental group with education 83 and control group without education 88) who gave birth in hospitals located in Taegu City from October 25, 1999 to December 25, 1999 and planned to breastfeed their children after childbirth. The results of this study were as follows. 1) The experimental group's practice rate of breast-feeding was statistically higher than the control group's at the points of two weeks, four weeks, eight weeks and twelve weeks after childbirth(p<0.05). However, the rate at the points of sixteen weeks and twenty weeks after childbirth was higher in the experimental group than in the control group but there was no significant difference between both groups. 2) The experimental group's discontinuance rate of breast-feeding was lower than the control group's at all the points of two weeks, four weeks, eight weeks, twelve weeks, sixteen weeks and twenty weeks after childbirth, and it was statistically significant(p<0.05). The discontinuance rate of breast-feeding at the point of four weeks after childbirth was the highest in both groups. It accounted for 25.5% in the experimental group and 36.8% in the control group. 3) The reason of which the rate appeared to be the highest among those for discontinuance of breast-feeding was the lack of breast milk. The rate accounted for 65.5% in the experimental group and 50.7% in the control group. In conclusion, the study suggested that the education for encouraging breast-feeding provided to the primiparae after childbirth has an positive effect on the practice of breast-feeding.

• Journal of Nutrition and Health
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• v.47 no.2
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• pp.145-156
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• 2014

Purpose: The purpose of this study was to establish accreditation systems of reliable educational materials for nutrition and dietary life which could be used in schools, workplace, and health promotion. Methods: The study was conducted from April 2011 to October 2011. Literature reviews, institutional visits, and telephone interviews were conducted. Expert meetings and advisory councils were held in order to receive feedback on development of the accreditation systems. A survey was conducted for the accreditation procedures on 143 professionals, including professors, researchers, health and medical experts, teachers, nutrition teachers, dietitians, and clinical nutritionists. Results: The final procedure of the developed accreditation system was finalized as follows: 1) receiving application twice per year 2) complete desk review (written evaluation) by three reviewers within two months, 3) board review (all board members) and decision, and 4) notification of results. The accreditation system is set for printed materials, web-site, and materials for activities. The certificate and accreditation mark is issued to the final certified educational materials. Expiration date is established only for the web-site form. The accreditation length lasts for two years, and can be extended by renewal application. Conclusion: The dietary and nutrition related materials, which are certificated by this accreditation system, could impart reliable information and knowledge to both learners and educators, and help them in effective selection of educational materials. Therefore, this accreditation system might be expected to increase satisfaction for teaching and learning about nutrition and healthy dietary life.

• Trans-
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• v.9
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• pp.37-66
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• 2020

Entering the 21st century, the flow of society and culture is emerging as a cultural phenomenon in which one experiences, enjoys, and experiences on one's own. This trend has emerged as community dance, which has been active since 2010. Community dances can be targeted by anyone and can be divided into children's, adult and senior citizens' dances depending on the characteristics and age of the group, allowing them to work in various age groups. It also refers to all kinds of dances for the happiness and self-achievement of everyone who can promote gender, race and religion health or meet the needs of expression and improve their physical strength at meetings by age group, from preschoolers to senior citizens. Community dance is a dance activity in which everyone takes advantage of their leisure time and voluntarily participates in joyous activities, making it expandable to lifelong education and social learning. It is a voluntary community gathering conducted by experts for the general public. The definition of community dance can be said to be the aggregate of physical activities that enrich an individual's daily life and enhance their social sense to create a bright society, while individuals achieve the goals of health promotion and aesthetic education. In the contemporary community dance, the dance experience in body and creativity as self-expression reflects the happiness perspective by exploring the positive psychological experience and influence of the participants in the process of participation, and participants have continued networking through online offline to enjoy the dance culture. Although research has been conducted in various fields for 10 years since the boom in community dance began, the actual methodology of the program has been insufficient to present the Feldenkrais Method, hoping that it will be used as a methodology necessary for local community dance, and will be used as part of the educational effects and choreography creation methods of artists that can improve the physical functional aspects of dance and give a sense of psychological stability.

• Journal of agricultural medicine and community health
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• v.39 no.4
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• pp.240-255
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• 2014

Objective: The purpose of this study was to identify the correlates of bone mineral density of Korean adults. Methods: This study was based on the data from the 2010-2011 Korean National Health and Nutrition Examination Survey (KNHANES, 2010~2011) V. Among 8,473 subjects of the survey, who were adults 19 years old or over with bone mineral density data, the current study excluded those whose data include a missing study variable or the response of 'I don't know', and finally analyzed the data of 5,986 subjects (2,692 males and 3,294 females). This study employed the following statistical methods of analysis: t-test, analysis of variance (ANOVA), and hierarchical multivariate linear regression analysis. Results: In multivariate analysis, in the case of men, the significant associated factors in bone mineral density were age, education level, body mass index (BMI), waist circumference, total muscle mass, exercise, and weight control; in the case of women, the significant associated factors in bone mineral density were age, education level, economic activity, BMI, total muscle mass, exercise, weight control. fat intake, uptake female hormone, menopause, and age of menarche. Conclusion: For both sexes, the strongest modifiable factor in influencing bone mineral density was total muscle mass. Therefore, to prevent osteoporosis and promote health, active health education and interventions such as regular exercise for total muscle mass increase should be implemented from an early growth period.

• Journal of Korea Entertainment Industry Association
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• v.14 no.3
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• pp.51-62
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• 2020

The purpose of this study was to verify whether the quality of service provided by culture and arts education has a bearing on the service value of dance education, and to verify the role of the intention of reuse of culture and arts education participants in this relationship. The survey was conducted from October 1, 2019 to December 30, 2019, and a sample was collected from stratified sampling methods for the general public participating in culture and arts education. In order to verify the relationship between the independent variable and the dependent variable, multiple regression analysis was performed, and the role of the parameter in the relationship between the independent variable and the dependent variable was examined using the three-step intermediary regression analysis. The research results are as follows. First, as a result of analyzing the relationship between the sub-factors of service quality and emotional value, it was found that facilities and environmental services had the greatest impact. Second, the results of analyzing the relationship between the sub-factors of service quality and functional value showed that the most significant impact was on facilities and environmental services. Third, as a result of analyzing the relationship between the sub-factors of service quality and social values, it was found that facilities and environmental services had the greatest impact. Fourth, In the relationship between contents and instructor service and service value, the intention to reuse was found to have a full mediating effect. In addition, in the relationship between facility and environmental services and service value, the intention to reuse was found to have a partial mediating effect. Based on the quality of service of culture and arts education, this study suggested a way for dance education to work with the region.