• 한국산학기술학회논문지
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• 제22권1호
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• pp.650-659
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• 2021

본 연구는 기혼여성을 대상으로 직업에 따른 건강관련 삶의 질 영향요인을 파악하기 위해 시도되었다. 본 연구 대상자는 제 7기 국민건강영양조사의 기혼여성 2,555명이며, 자료 분석은 SPSS 25.0 프로그램을 이용하였다. 연구 결과는 다음과 같다: 사무직의 경우 나이, 가구소득, 비만, 체중조절 등이 유의한 영향요인이었고 설명력은 8.9%이었다(p<.001). 서비스직의 경우 나이, 교육수준, 체중조절, 주관적 건강, 스트레스가 유의한 영향요인이었으며 설명력은 16.1%이었다(p<.001). 단순 노무직의 경우 나이, 교육수준, 가구원 수, 고혈압유무, 비만, 체중변화, 체중조절, 앉아있는 시간, 주관적 건강, 주관적 체형인지, 스트레스가 유의한 영향요인이었으며 설명력은 24.7이었다(p<.001). 무직의 경우 나이, 가구소득, 가구원 수, 주당 걷는 일 수, 수면시간, 앉아있는 시간, 주관적 건강, 주관적 체형인지, 스트레스가 유의한 영향요인이었으며 설명력은 29.9%이었다(p<.001). 이후 건강관련 삶의 질 향상을 위한 프로그램 개발 시 직업에 따른 건강관련 삶의 질 영향요인을 고려하여 개별적 관리 프로그램을 적용하여야 할 것이다.

• 한국안전학회지
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• 제23권1호
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• pp.51-56
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• 2008

This study aims to investigate the effect of handle angles of pliers on performances of task completion time and the number of errors, and subjective ratings of preference. For doing this, an experiment was conducted, where 14 subjects of 11 college-age male and three female students participated. In the experiment, plier handles angled at $0^{\circ}$, $10^{\circ}$, $20^{\circ}$, $30^{\circ}$, and $40^{\circ}$ were used as independent variable, and the task completion time and the number of errors, and subjective ratings of preference as dependent variables. The subjects were instructed to do two tasks of bending an iron plate by $90^{\circ}$ and cutting wires. The results revealed that while the performances of task completion time and the number of errors were not statistically different depending upon the handle angles of pliers, the subjective ratings of preference were significantly different. Based on the results, it is recommended that the pliers with handles bent by $20^{\circ}$ be used in real situations.

• 복식문화연구
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• 제14권2호
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• pp.299-309
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• 2006

This study was intended to analyze the wearing practices and the subjective fabrics preferences for men's dress shirts. It was performed by means of convenience sampling survey of male office workers wearing dress shirts who were living in Seoul, Geonggi, and Chungcheong area. Collected data were analyzed by frequency analysis, cross-tabulation analysis, t-test, and ANOVA using SPSS. The results were as follows: Most of the male office workers owned 5 dress shirts, and blue color dress shirts were preferred to white one. It was shown that most of the respondents wore dress shirts at the office almost every day with necktie. The preferred sensations of the dress shirt fabrics were the soft, wrinkle-free, smooth and dry ones. There were partially significant differences according to gender and age of male office workers in the wearing practices and subjective fabrics preferences of dress shirts.

• 한국산업보건학회지
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• 제26권1호
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• pp.99-108
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• 2016

Objectives: The purpose of this study is to analyze factors associated with depression among wage earners by subjective health and stress perception. Methods: The study subjects include 1,787 wage earners(aged 19 and older) who are currently working, using data from the 2014 National Health and Nutrition Survey. Data were analyzed using frequency test, t-test, ANOVA and multiple regression. Results: Multiple regression analysis showed that perceived stress level, subjective health status, age, monthly household income, sex, marital status, average daily sleeping time, and whether type of employment was regular or non-regular were significantly related to depression. Conclusions: It is necessary to develop an appropriate mental health promotion program and to manage prevention of depression at the national level.

• 한국치위생학회지
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• 제18권1호
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• pp.115-124
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• 2018

Objectives: The purpose of this study was to investigate the correlation between soft drink consumption and subjective oral symptoms in Korean adolescents. Methods: Data of 65,528 adolescents were derived from the twelfth Korea youth risk behavior web-based survey, which was conducted from 1st June 2016 to 30th June 2016. Sociodemographic factors, dietary habit, and oral health behavior were collected as independent variables. The subjective oral symptoms were used as a dependent variable. The chi-square test and logistic regression analysis were performed to identify the correlation between dental caries and the other variables. Results: A multiple logistic regression analysis revealed that subjective oral symptoms were correlated with sex, age, subjective economic status, soft drink consumption, sweet drink consumption, tooth brushing frequency and dental sealant experience. Conclusions: Since the intake of soft drink adversely effects subjectively perceived oral symptoms in Korean adolescents, oral health education should include information on the pH levels of food and beverages including carbonated drinks, the effects of sugar on the teeth, and precautions to preventing tooth damage.

• 대한정형도수물리치료학회지
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• 제1권1호
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• pp.105-112
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• 1995

This study was designed to investigate the efficiency of subjective assessment that exams the subjective symptom of patients with back pain at the department of physical therapy. To assess the subjective symptom, we used the pain questionnaire using visual analogue scale (VAS) that was developed by Wang on 1995. Questionnaires were administered to 31 adult patients(male : 11, female : 20) with herniated lumbar disk(13), low back pain(8), myofascial pain syndrom(5), lumbar strain(4), ankylosing spondylitis(1). Mean age was 36.3 ranged from 20 to 65. The results of this study were as follows : 1) In each of 15 subjects, there was a significant decrease in VAS between pre- and post-treatment(p<0.05). 2) Mean VAS of total subjects was $6.26{\pm}2.55$ in pre-treatment, $4.50{\pm}2.47$ in post-treatment (p<0.001). Result of this study was shown efficiency of pain management by subjective assessment. The continuous study is needed for many interesting illue of pain management using VAS.

• 대한물리치료과학회지
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• 제2권3호
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• pp.679-689
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• 1995

This study was designed to investigate the efficiency of subjective assessment that exams the subjective symptom of patients with back pain at the department of physical therapy. To assess the subjective symptom, we used the pain questionnaire using visual analogue scale(VAS) that was developed by Wang on 1995. Questionnaires were administered to 31 adult patients(male : 11, female: 20) with herniated lumbar disk(13), low back pain(8), myofascial pain syndrom(5), lumbar strain(4), ankylosing spondylitis(1). Mean age was 36.3 ranged from 28 to 65. The results of this study were as follows: 1) In each of 15 subjects, there was a significant decrease in VAS between pre-and post-treatment(p < 0.05 -p<0.001). 2) Mean VAS of total subjects was $6.26{\pm}2.55$ in pre-treatment, $4.50{\pm}2.47$ in post-treatment(p < 0.001). The result of this study was shown efficiency of pain management by subjective assessment. The continuous study is needed for many interesting issue of pain management using VAS.

• 대한인간공학회지
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• 제34권3호
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• pp.223-234
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• 2015

Objective:This study aims to investigate the correlation between office environment satisfaction levels and workers' subjective symptoms by conducting surveys asking office workers to state their subjective symptoms and office satisfaction levels. Background: The increased number of office workers and their work hours have led to new understandings of the importance of office environments including its temperature, humidity, noise levels, lighting, space arrangements, and quality of air. Method: Specific details on office work, office environment, office space satisfaction levels, workplace related symptoms, absence from work, due to workplace-related symptoms, were analyzed based on the survey answers given by 451 office workers who were the subjects of this research. Results: Office workers showed different characteristics of subjective symptoms depending on their gender, age, work experience, and time spent resting and on computers. Also, differences in symptoms were found for workers with different satisfaction levels for office environment (temperature, humidity, noise levels, quality of air, lighting) and office space arrangements (location of monitors, area and display of office space, chairs and desks). Conclusion and Application: Relationship between workers' satisfaction levels with the office environment and their subjective symptoms is expected to be serve as essential data for systematic management of the workplace.

• 대한가정학회지
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• 제38권11호
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• pp.1-12
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• 2000

The purposes of the study were to investigate the effects of the debt burden which was measured objectively, the types of debts and socio-economic characteristics on the subjective debt burden of households. The questionaires for 457 households who hold some debts were analyzed using t-test, ANOVA and Duncan’s multiple range teat. The major finding are summarized as follows: (1) the objective debt burdens which were measured by three variables, that is monthly debt repayment, the ratio of debt repayment to household income and total debt amount, affected the subjective debt burden. The households in which the monthly debt repayment was over 200 thousand won, the debt repayment was over 20% of the household income and the total debt amount was over 15 minion won felt higher debt burden. (2) the types of debts, which were classified into four groups such as debts from financial institutes, debts from private sources, credit card debts and debt from retailers, influenced differently the subjective debt burden. Holding debts from financial institutes and debts from private sources increased the subjective debt burden whereas holding credit card debts and debt from retailers did not. (3) the level of subjective debt burden were different according to household income, change in income due to IMF crisis, financial assets, home ownership, residence, householder’s age, job and educational levee. Based on the results, criterion for household’s debt management were suggested.

• 대한통합의학회지
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• 제3권4호
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• pp.79-90
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• 2015

Purpose : The purpose of this study was to investigate related factors contributing to subjective health state in elderly people with focus on comparison of gender differences. Method : From the database of the Korean National Health and Nutrition Examination Survey(KNHNES) the year 2012 and 2013, the researchers selected 2,924 old adults aged over 65. Data were analyzed with SPSS 18.0 program. Result : Results indicated that education, occupation, restriction of activity, stress, drinking status were significant variables of subjective health state both men and women. But, age, DM, MI, arthritis, smoking status were significant variables of subjective health state of men. And insurance, suicide, HTN, walking exercise were significant variables of subjective health state of women. Conclusion : The development of health and quality of life for elderly people considers different approaches to the genders.