• 제목/요약/키워드: subjective factors

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폐경후 여성의 관상동맥질환 위험요인과 자각증상, 관련지식 및 예방적 건강실천 (Risk Factors, Subjective Symptoms, Knowledge of Coronary Artery Disease and Preventive Health Practices in Postmenopausal Women)

  • 정정자;김남초
    • 여성건강간호학회지
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    • 제12권1호
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    • pp.29-36
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    • 2006
  • Purpose: The purpose of this study was to investigate postmenopausal women's risk factors and subjective symptoms of coronary artery disease, their knowledge about the risk factors and their performance of health behaviors. Method: The subjects were 285 women aged between 50~60 who had naturally reached menopause. We interviewed them using a questionnaire on the subjects' risk factors of coronary artery disease, their knowledge about the risk factors and their performance of preventive health behaviors. Collected data was analyzed through t-test, ANOVA & Duncan test. Results: Risk factors of coronary artery disease observed in the subjects were diabetes (10.9%), hypertension (22.8%) and hyperlipidemia (14.7%). Symptoms of coronary artery disease were experienced more by those who had diabetes, smoked, had a history of coronary artery disease, and thought that they might have coronary artery disease. With regard to the subjects' knowledge about the risk factors of coronary artery disease, the average score was 13.88 out of 20 points. Conclusion: The results of this study suggest that postmenopausal women have several risk factors of coronary arterial disease but they did not have sufficient knowledge about the risk factors and did not manage the factors appropriately.

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Relationships between Body Image, Body Mass Index, and Smoking in Korean Adolescents: Results of a Nationwide Korea Youth Risk Behavior Web-based Survey

  • Lee, Woo-Taek;Kim, Hye In;Kim, Jee Hoon;Lee, Seok-Jin R;Hong, Seri;Park, Eun-Cheol
    • Asian Pacific Journal of Cancer Prevention
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    • 제16권15호
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    • pp.6273-6278
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    • 2015
  • Objective: This study assessed the association between subjective body image or objective body mass index (BMI) and the risk of daily smoking in Korean adolescents, with a purpose of identifying the most suitable models. Materials and Methods: Using the 2013 9th Korea Youth Risk Behavior Web-based Survey data for 72,435 students, odds ratios were calculated for daily smoking in the past month, according to the subjective body image and calculated BMI using a respective multiple logistic regression model. The combined effect of these two factors was also analyzed by pairing a BMI category with a subjective body image category, using odds ratios for the same event within each sex group. Results: Among the surveyed students, 7.2% of boys and 1.8% of girls were classified as daily smokers. Students who perceived themselves as being very obese tended to be at lower risk of daily smoking (OR=0.61 in boys with 95% CI=0.47 to 0.79; OR=0.66 in women with 95% CI=0.47 to 0.93). In addition, boys within the obese or overweight BMI category showed a lower risk of daily smoking (OR=0.86, 95% CI: 0.77-0.96). Lean BMI was significantly associated with higher odds ratios for daily smoking only in female students (OR=1.24, 95% CI: 1.02-1.52). When pairing these two objective and subjective factors, results suggested that subjective body image has a greater effect on daily smoking than BMI in both boys and girls. Conclusions: In both male and female students, subjective body image had a greater effect on daily smoking than body mass index. A model using the combination of BMI and subjective body image was the best fit in girls, in contrast to the model using subjective body image only best suitable in boys, for the prediction of daily smoking. These results including several factors associated with daily smoking in Korean students, provide useful data for the development and implementation of smoking intervention and cessation programs for adolescents.

대학 교직원의 근골격계 자각증상에 영향을 미치는 요인 (The Factors Related to Musculoskeletal Symptoms of University Faculty and Staff)

  • 정미경;하명희;공정현;박연미
    • 문화기술의 융합
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    • 제6권4호
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    • pp.259-266
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    • 2020
  • 본 연구는 대학 교직원의 건강행태, 직무스트레스, 근골격계 자각증상에 대해 알아보고, 근골격계 자각증상에 미치는 영향요인을 규명하기 위한 서술적조사 연구이다. 대학 교직원 158명을 대상으로 하였으며, 자료수집기간은 2020년 7월부터 8월까지이었다. 연구결과 건강행태 관련 특성에서 음주를 하는 비율이 68.6%였고, 흡연자 9.6%, 주 3회 이상 운동하는 비율은 15.4%, 규칙적인 식사 습관을 가진 비율이 64.7%로 나타났다. 직무스트레스는 평균점수가 63.7점이며, NIOSH의 직업적 근골격계 자각증상 기준에 해당되는 근골격계 질환 증상군은 18.6%으로 그 중 어깨 부위 근골격계 자각증상의 비율이 가장 많게 나타났다. 또한, 연구 대상자의 29.5%가 근골격계 통증의 원인이 업무라고 응답하였다. 근골격계 자각증상에 영향을 미치는 요인으로 어깨부위 자각증상은 성별, 연령, 경력, 직무스트레스가 유의한 영향을 미치는 것으로 나타났으며(p<.01), 허리 자각증상은 흡연과 규칙적인 운동이 유의한 영향을 미치는 것으로 나타났다(p<.05). 다리·무릎 자각증상은 학력, 규칙적인 식사가 유의미한 영향을 미치는 것으로 나타났다(p<.05). 따라서 대학 교직원의 근골격계 질환을 예방하기 위해서는 직무스트레스 완화, 규칙적인 운동, 규칙적인 식사를 할 수 있도록 프로그램 개발 및 적용이 필요하다.

시설아동과 일반아동의 행복요인 차이 (Differences in Factors of Subjective Well-Being between Children who are raised at their own homes and those raised at the residential institutions)

  • 김선숙
    • 사회복지연구
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    • 제48권3호
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    • pp.233-253
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    • 2017
  • 본 연구는 양육시설에 거주하고 있는 아동(시설아동)과 일반아동의 주관적 행복감에 대해 살펴보고자 하였다. 특히 가정에서 거주하고 있는 아동(일반아동)과 주관적 행복감을 비교하여 두 집단 간에 차이가 있는지 살펴보고, 아동의 주관적 행복감에 영향을 미치는 요인이 두 집단 간에 차이가 있는지 확인하고자 하였다. 이를 위하여 일반아동 자료는 한국아동의 삶의 질 자료 중 중학교 1학년 2,597명의 자료를 사용하였다. 시설아동의 자료는 전국의 236개의 아동양육시설 중에서 본 연구의 목적과 참여방법에 대한 설명을 듣고 조사참여에 동의한 총 141개 기관에 거주하고 있는 중학교 1학년 아동 246명을 통해 수집된 자료를 활용하였다. 본 연구의 첫 번째 연구문제, 아동의 주관적 행복에 영향을 미치는 요인들이 시설아동과 일반아동의 두 집단에서 서로 다른 수준을 보일 것인가를 확인하기 위해 잠재평균분석을 실시하였다. 두 번째 연구문제, 자기자신에 대한 만족, 가족에 대한 만족, 학교에 대한 만족, 지역사회에 대한 만족이 아동의 주관적 행복에 영향을 미치는 방식이 시설아동과 일반아동의 두 집단에서 차이를 보일 것인가를 확인하기 위해 구조방정식을 활용한 다집단 분석을 사용하였다. 그 결과, 아동의 주관적 행복감과 자신에 대한 만족, 학교에 대한 만족은 시설아동이나 일반아동의 두 집단 간 유의미한 차이를 보이지 않았다. 그러나 가정에 대한 만족은 일반아동이 더 높은 것으로 나타났으며, 지역사회에 대한 만족은 시설아동이 더 높은 것으로 나타났다. 또한 아동의 주관적 행복감에 영향을 미치는 요인들 간의 경로가 두 집단 간에 차이가 있는지에 대해서는 주관적 행복감에 직접 이르는 경로 중 자신과 학교에 대한 만족이 주관적 행복감에 이르는 경로와 자기자신에 대한 만족에 이르는 2개의 경로 즉, 학교와 지역사회에 대한 만족이 자신에 대한 만족에 이르는 경로가 통계적으로 유의미한 차이를 보이는 것으로 나타났다.

만성질환을 가진 노인의 주관적 행복감과 우울에 영향을 미치는 요인 (Factors Affecting Subjective Well-being and Depression of the Elderly with Chronic Disease)

  • 정수경
    • 산업융합연구
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    • 제20권9호
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    • pp.91-98
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    • 2022
  • 본 연구는 만성질환을 가진 노인들의 주관적 행복감과 우울에 미치는 영향을 파악하고자 시행되었다. 2020년 15차 한국복지패널 데이터를 활용하여 65세이상 만성질환을 가지고 있다고 응답한 3,910명을 대상으로 단계적 회귀분석을 시행하였다. 그 결과, 만성질환을 가진 노인의 주관적 행복감에 영향을 미치는 요인은 여가생활 만족도, 주관적 건강상태, 자녀관계 만족도, 가족수입 만족도, 배우자 만족도 순으로 나타났다. 이 모형의 설명력은 32.0%이다(F=351.44 p<.001). 또한, 우울에 영향을 미치는 요인은 주관적 건강상태, 배우자 만족도, 사회적 친분관계 만족도, 자녀관계 만족도, 여가생활 만족도, 가족수입 만족도 순으로 나타났다. 이 모형의 설명력은 21.4%(F=178.59, p<.001)이다. 따라서 만성질환을 가진 노인의 여가생활을 지원할 수 있는 정책적 지원과 지역사회 자원을 활용한 프로그램 참여 유도책이 필요하다. 또한 주관적 건강상태를 높이기 위한 건강관리 프로그램, 제도적 지원 등도 필요하다. 그 외 국가적 정책 차원의 경제적 지원, 지역사회 차원에서 다양한 프로그램 실행전략과 지원 인력이 확보되기를 기대한다.

Neural Network Analysis를 이용한 공동주택 바닥충격음의 라우드니스 예측 (Predicting the subjective loudness of floor impact noise in apartment buildings using neural network analysis)

  • 유병철;전진용;조문재
    • 한국소음진동공학회:학술대회논문집
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    • 한국소음진동공학회 2002년도 추계학술대회논문집
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    • pp.474-479
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    • 2002
  • In this research, the relationship between physical measurements and subjective evaluations of floor impact noise in apartment building was quantified by applying the neural network analysis due to its complex and nonlinear characteristics. The neural network analysis was undertaken by setting up L-value, inverse A index, Zwicker parameters and ACF/IACF factors, as input data, which came from the measurements at real suites of apartment building having various sound insulations. The subjective responses from the psychoacoustic experiments were extracted as output data. Then, the reliability of the quantitative prediction for the subjective loudness was evaluated.

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디지털 콘텐츠 저작권 침해의 선행요인 연구 : 효능감, 주관적 규범, 학교정책을 중심으로 (A Study on Factors influencing Digital Contents Piracy Focusing on Efficacy, Subjective Norm and School Policy)

  • 권문주;조남형;김태웅
    • 한국IT서비스학회지
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    • 제12권2호
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    • pp.1-12
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    • 2013
  • A new form of software piracy known as digital piracy has taken the spotlight. Lost revenues due to digital piracy could reach 2,500 billion won in year 2010 alone. This paper examines the causal relationships among the attitude toward digital piracy, subjective norm, economic gain, political efficacy, school policy, etc, in a university setting. Results from survey responses indicate that the social norm and economic gain affect the attitude toward digital piracy, and that school policy influences the subjective norm as well as political efficacy. But, contrary to our expectation, political efficacy has been found to have no impact on the social norm and economic gain. Prior learning experiences have been shown to affect economic gain, but not the subjective norm. As a conclusion, the academic and practical implications of these findings are discussed.

범프 통과시 발생하는 충격신호에 대한 주관평가와 객관평가의 상관성 연구 (Correlation between Subjective and Objective Assessments of Shock Signals Excited on a Vehicle Passing Bumps)

  • 유완석;김민석;장한기;안세진
    • 한국자동차공학회논문집
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    • 제13권2호
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    • pp.29-36
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    • 2005
  • In oder to generate various shock signals in a field study, a passenger car was driven at several speeds over road profiles that included a number of half sine shaped bumps of various heights. A triaxial SAE pad sensor was mounted on the front passenger seat to measure the acceleration signals which might produce subjective discomfort. The measured accelerations were correlated with the subjective assessments of 14 subjects. The magnitude of subjective discomfort was found to be proportional to the VDV and also the peak to peak of the frequency weighted acceleration signal.

Improved Dynamic Subjective Logic Model with Evidence Driven

  • Qiang, Jiao-Hong;Xin, Wang-Xin;Feng, Tian-Jun
    • Journal of Information Processing Systems
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    • 제11권4호
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    • pp.630-642
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    • 2015
  • In Jøsang's subjective logic, the fusion operator is not able to fuse three or more opinions at a time and it cannot consider the effect of time factors on fusion. Also, the base rate (a) and non-informative prior weight (C) could not change dynamically. In this paper, we propose an Improved Subjective Logic Model with Evidence Driven (ISLM-ED) that expands and enriches the subjective logic theory. It includes the multi-agent unified fusion operator and the dynamic function for the base rate (a) and the non-informative prior weight (C) through the changes in evidence. The multi-agent unified fusion operator not only meets the commutative and associative law but is also consistent with the researchers's cognitive rules. A strict mathematical proof was given by this paper. Finally, through the simulation experiments, the results show that the ISLM-ED is more reasonable and effective and that it can be better adapted to the changing environment.

수술실 간호사의 간호업무에 따른 근골격계 자각증상에 관한 연구 (A Study on the Subjective Musculoskeletal Symptoms Associated with Tasks of Operating Room Nurses)

  • 박현희;이꽃메
    • 지역사회간호학회지
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    • 제16권3호
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    • pp.351-359
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    • 2005
  • Purpose: To find the factors of subjective musculoskeletal symptoms associated with the general characteristics and tasks of operating room nurses (OR nurses) and then to use the factors as basic information for preventing and managing musculoskeletal symptoms in OR nurses. Method: This study was an exploratory research. Data were collected using a self-report questionnaire from OR nurses working at 8 polyclinics in Korea during the period from July 26 2004 to August 19 2004. The questionnaire contains 7 questions on general characteristics and 18 questions on tasks in the operating room. Result: 187 (75.1%) nurses said they 'had' subjective musculoskeletal symptoms. Statistically significant differences were observed according to clinical career, career as an OR nurse, skillfulness, satisfaction with tasks in the operating room, perception on suitable treatment, care of symptoms by the hospital. weight of hospital linen and weight of a basic operation set (p<.05). Conclusion: Musculoskeletal symptoms complained of by OR nurses were significant. This may cause difficulties in nursing tasks in the operating room. Thus, various arrangements should be made for OR nurse with subjective musculoskeletal symptoms at the early stage.

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