• Title/Summary/Keyword: Social Discomfort

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Evaluation of Car Seat Using Reliable and Valid Vehicle Seat Discomfort Survey

  • Deros, Baba Md.;Daruis, Dian Darina Indah;Nor, Mohd Jailani Mohd
    • Industrial Engineering and Management Systems
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    • v.8 no.2
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    • pp.121-130
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    • 2009
  • Subjective evaluation has always been regarded as a branch of social science research. Hence, in scientific and especially engineering points of view, its development is always taken for granted despite the importance of its effects on the design and development decisions. In the past, at least two automotive seat survey questionnaires have been developed with high statistical validity and reliability. Nonetheless, both were not local while subjective perception very much depends on demographic background factors. It is felt that since vehicle seat comfort is an important aspect in a seat design, a local sense should be put into the survey that is used as the subjective tool. The proposed vehicle seat discomfort survey questionnaire was developed in dual languages; English and Malay. Malay language is the national language of Malaysia, where the survey was tested. Beside inputs from literatures, key informant interviews helped in establishing the appropriate terms used as survey items. Three experimental runs on two different seats by 22 paid subjects showed that the developed questionnaire is reliable and valid. Furthermore, criterion validity analysis on the survey and previously developed survey showed significant correlation at 0.01 significance level.

Influence of Self Efficacy, Social Support and Sense of Community on Health-related Quality of Life for Middle-aged and Elderly Residents Living in a Rural Community (농촌지역 중년과 노인의 자기효능감, 사회적 지지와 지역사회 공동체의식이 건강관련 삶의 질에 미치는 영향)

  • Lee, Hyeonkyeong;Cho, Sung Hye;Kim, Jung Hee;Kim, Yune Kyong;Choo, Hyang Im
    • Journal of Korean Academy of Nursing
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    • v.44 no.6
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    • pp.608-616
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    • 2014
  • Purpose: The purpose of this study was to examine the relationship between self-efficacy, social support, sense of community and health-related quality of life (HRQoL), including the direct and indirect effects of the variables on HRQoL. Methods: A cross-sectional survey was conducted with a convenience sample of 249 middle-aged and elderly residents living in a rural community in A-County, K Province. The structured questionnaire included 4 scales from the Euro Quality of life-5 Dimensions (mobility, self-care, usual activities, pain/discomfort, anxiety/depression), and measures of General Self-Efficacy, Social Support, and Sense of Community. Data were analyzed using SPSS WIN 20.0 and AMOS 21.0 program. Results: The mean HRQoL score for the participants was $0.87{\pm}0.13$. Self-efficacy (${\beta}$=.13, p=.039) and age (${\beta}$= -.38, p<.001) were significantly associated with HRQoL, explaining 21% of the variance. In the path analysis, self-efficacy showed a significant direct effect on HRQoL (${\beta}$=.14, p=.040) and significantly mediating relationships between both social support (${\beta}$=.05, p=.030) and sense of community (${\beta}$=.02, p=.025) and HRQoL. Conclusion: Although self-efficacy was found to be the main predictor for HRQoL, the findings imply that social environmental factors such as social support and sense of community need to be considered when developing interventions to increase HRQoL in middle-aged and elderly residents in rural communities.

Perceived Social Support as Influencing Factors on Quality of Life among Cancer Patients (사회적지지가 암 환자의 삶의 질에 미치는 영향)

  • Jo, Heui-Sug;Kim, Bong-Gi;Lee, Hey-Jean;Lee, Bo-Young
    • Korean Journal of Health Education and Promotion
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    • v.27 no.4
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    • pp.51-59
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    • 2010
  • Objectives: This study was designed to understand the association between the perceived social support and the quality of life among cancer patients. Methods: Questionnaire survey was conducted from July 10 to August 14 in 2008 among inpatients and outpatients visited Gangwon Cancer Center. Survey was done for 429 patients who were diagnosed as cancer longer than two years and 232 patients responded. We used Multidimensional Scale of Perceived Social Support(MSPSS) and Euro Quality of Life-5 Dimension(EQ-5D). Results: Prevalence of problem in Quality of life among cancer patients were as follows; 28.6% in mobility, 26.0% in pain or discomfort, 24.8% in anxiety or depression, 22.7% in usual activity, and 15.7% in self-care. Cancer patients with higher social support had significantly higher Quality of Life. Also more severe stage had significantly lower Quality of Life. Conclusion: Education, income, stage, and social support seemed influential to Quality of Life among cancer patients. Programs are necessary to promote social support for Quality of Life especially for cancer patients diagnosed as higher stage. Counseling and supporting can be useful not only for patients but also for families.

The Effect of motives and benefits and loss factors of social commerce on the product purchase satisfaction (소셜커머스의 이용동기와 혜택 및 손실요인이 제품 구매만족도에 미치는 영향)

  • Lee, Sang-Min
    • Journal of Digital Convergence
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    • v.14 no.9
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    • pp.149-158
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    • 2016
  • Recently social commerce has become an issue in E-commerce. It was made in purpose to seek the satisfaction of consumers plan to shop attempts to boost use of social commerce. Social commerce motives and benefits and loss factors are examined the impact of purchase satisfaction. Statistical analysis was performed using the multiple regression analysis. The results were as follows. First, economic incentives and hedonic motivations and opportunistic motivation factor had a significant effect on purchase satisfaction. Second, the benefits are psychological factors and price benefits had a significant effect on purchase satisfaction. Third, the more it feels less sense when using social commerce and economic losses, as used to feel less discomfort were higher purchase satisfaction. Finally, it was confirmed that the greater the relative benefit factors influence than the loss factor. This study is significant in that it provided meaningful data from the viewpoint of a consumer who uses social commerce sites.

Resilience and Mental Health among Migrant Workers in Busan, Korea (이주노동자의 레질리언스와 정신건강)

  • Im, Hyuk;Lee, Hyo Young
    • Korean Journal of Health Education and Promotion
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    • v.29 no.5
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    • pp.13-26
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    • 2012
  • Objectives: The purpose of this study was to identify the relationship between resilience of migrant workers and their mental health for improving their quality of life and adaptation in Korean society. Methods: Data were collected from March 21 to May 7, 2011. The participants included 488 migrant workers who lived in Busan Metropolitan City or Gyoungnam province. Results: First, heavy working burdens and lack of rests, low wages, poor living environments, low economic status & deficiency of living necessities, hard physical labors, and conflicts with Korean workers had negative effects on mental health. Second, high perceived stress caused by usual 'living difficulties', high 'cutural shock', high feeling of 'social isolation', and high discomfort from 'lack of Korean language proficiency' gave negative effects on migrant worker's mental health. Third, the most important factor on the mental health was the 'cultural shock' among stressors. Even though many stressors existed among migrant workers, these negative effects on mental health were lessened by their high resilience level. Conclusions: This study highlights the importance of migrant workers in Busan, Korea. To improve their mental health, social support including financial supports and educational programs that foster resilience needed.

Correlation between oral frailty and health-related quality of life (HINT-8) among older adults in Korea (한국 노인의 구강노쇠와 건강관련 삶의 질(HINT-8)의 관련성)

  • In-Ja Kim
    • Journal of Korean society of Dental Hygiene
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    • v.24 no.2
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    • pp.109-119
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    • 2024
  • Objectives: This study aimed to confirm the correlation between oral frailty and health-related quality of life (HINT-8) among older adults in Korea. Methods: The data of 1,318 individuals aged ≥65 years who participated in the eighth Korean National Health and Nutrition Examination Survey (2019) were analyzed using complex sample statistical analysis. Results: Chewing discomfort was found to decrease the HINT-8 scores by 1.246, 1.324, and 1.089 times in the physical, social, and mental domains, respectively. Speech discomfort was found to decrease the HINT-8 scores by 1.275, 1.449, and 1.175 times in the physical, social, and mental domains, respectively. The HINT-8 scores of participants with ≤19 natural teeth were lower in the physical and social domains. Similarly, the HINT-8 scores of participants with brushing frequency of ≤2 were lower in the positive health domain. Non-use of oral hygiene products led to a reduction in the HINT-8 score in the social health domain. Conclusions: Oral frailty in older adults reduces the health-related quality of life. Thus, it is necessary to formulate policies to manage oral frailty in this population and develop specialized programs for the management of oral frailty.

Evaluation of oral health with equipped prosthesis using OHIP-14 (OHIP-14를 이용한 보철물 장착자의 구강건강평가에 대한 연구)

  • Kim, Hye-Jin;Jeong, Hyun-Ja
    • Journal of Korean society of Dental Hygiene
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    • v.8 no.4
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    • pp.153-163
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    • 2008
  • The purpose of this study was to investigate the quality of life of clients who treated and equipped prosthesis in Eulji University Hospital in Dae-Jun City. The results of this study were as follows. The oral status of Female had more carious tooth than male had. Carious tooth(p<0.05) and losed tooth(p<0.001) was more popular in older female. The frequency of treated tooth was higher under 59 years old female than over 60 years old(p<0.01). In education category, carious tooth(p<0.05) and losed tooth(p<0.000) was more popular in low education than high education In the score of relation of OHIP-14 category and general characteristic, female was significantly higher than male in dysfunction( p<0.05), physical disorder(p<0.001) and activity disorder(p<0.05). The score was significantly higher in older than younger in dysfunction(p<0.05), physical disorder(p<0.001) and activity disorder(p<0.001). The score of education was significantly higher in low education group than high education group in physical pain (p<0.001), mental discomfort (p<0.001). The score of marriage status was significantly higher in marriaged group than other group in dysfunction (p<0.05) and mental discomfort (p<0.05). In the score of relation of OHIP-14 category and oral status, the score of carious tooth group was significantly higher in dysfunction(p<0.05), physical disorder(p<0.05) and activity disorder(p<0.05). The score of losed tooth group was significantly higher in dysfunction(p<0.05), physical pain (p<0.05), mental discomfort(p<0.05), physical disorder(p<0.05) and activity disorder(p<0.01). The score of non treated tooth group was significantly higher in dysfunction(p<0.05), mental discomfort(p<0.05), social disorder(p<0.05) and activity disorder(p<0.05). In the score of relation of OHIP-14 category and the sort of prosthesis, the score of being bridge group was significantly higher than being crown group in activity disorder(p<0.05). The OHIP-14 category and the number of prosthesis was not significant relationship. These results suggest that the information and services of the process of dental prosthesis based on subjective evaluation should be provided to clients rather than based on clinical evaluation. The continued system of oral management should be developed and provided.

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The Effect of Yoga Exercise on the Relieve of Chronic Low Back Pain (요가운동이 만성요통 완화에 미치는 영향)

  • Lee, Kyung-Hye;Kang, Hyun-Sook
    • Journal of muscle and joint health
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    • v.3 no.2
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    • pp.177-193
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    • 1996
  • The purpose of this study was to test whether Yoga exercise, one of muscle relaxation, helps to relieve chronic low back paln. Sample were selected from nurses who were worked at K medical center in the period from March 18 to April 23, 1996. The sample size was fifteen. The research design was one-group pretest-posttest design. To test the major research question, this study had the following procedure. The pretest included measuring individuals' degree of pain and discomfort depending on the scope and types of an range of motion, and their pain by their activity of daily living(ADL). The treatment was conducted twice every other week. The reason why this study had twice observations was to control history effect and maturation which treat internal validity in the research design of this study. In this research design, a treatment was to expose Yoga exercise to samples. The exercise was taken in 30 minutes per day for four days in a week (Two consecutive days and twice every other day). The posttest included re-measuring the individuals' the degree of pain and discomfort, and their pain by their ADL. Several hypotheses concerning effect of Yoga exercise was analyzed by the paired t-test, comparing the difference scores between pre and post tests. The results of this study was as follows. The first hypothesis that the post-treatment group taking the Yoga exercise had the pain score lower than the pre-treatment group was supported(t=3.31, p=.005). The second hypothesis that the discomfort score of the post-treatment group had lower than does that of the pre-treatment group was supported(t=2.75, p=.016). The third hypothesis that the post-treatment group had the pain score by ADL lower than does the pre-treatment group was supported(t=5.52, p=.000). In summary, this study examined the effect of a yoga exercise, one of muscle relaxation, on those who were suffered from chronic low back pain. The effect measured by the degree of pain and discomfort with a visual analog scale was statistically significant. The degree of pain according to postures in ADL also showed statistical significance. These findings showed that a yoga exercise was effective to alleviation of chronic low back pain. A pretest-posttest control group design, however, needs to get more accurate results since the design satisfies Internal validity. Consequently, yoga as an exercise cure improves an interaction between muscles and articulations, and performance of ADL for those suffered from chronic low back pain. Furthermore, this positive impact may be an effective method as nursing intervention for their physical, mental, emotional, social, and psychological recovery.

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Relationship between Spatial Inclusivity and Social Participation According to Degree of Disability (장애 정도에 따른 공간적 포용성과 사회참여의 관계)

  • Kim, Si Hwa;Park, In Kwon
    • Journal of the Korean Regional Science Association
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    • v.39 no.3
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    • pp.65-83
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    • 2023
  • The purpose of this study is to conceptually define "spatial inclusivity" and empirically examine the impact of disability severity and spatial inclusivity on social participation among individuals experiencing physical discomfort. The social and spatial environment of the residential area is crucial for individuals with disabilities who face limited activity range and complex barriers due to physical constraints. In this study, spatial inclusivity from the perspective of people with disabilities is defined as establishment of equal relationships with non-disabled individuals within the local community, as well as the availability of basic facilities and services in a safe urban space that allows for access and utilization. This concept consists of three dimensions: individual networks, social environment, and physical environment. The physical environment encompasses safety levels, natural environment, living environment, public transportation conditions, medical services in residential areas. We used the 2019 Community Health Survey to examine the relationship between disability severity, spatial inclusivity, and social participation using a two level regression model. The findings are as follows: Firstly, personal relationships at the individual level and the physical environment at the local level have a positive impact on social participation. Secondly, when identifying dividing the physical environment into five sub-factors, no significant influence of individual factors is found. Thirdly, trustworthy and friendly social environment at the local level has a negative impact on social participation. These results provide empirical evidence that spatial inclusivity has an effect on the social participation of individuals with disabilities and suggest implications for urban planning to create and enhance conditions for the social participation of individuals with disabilities.

Work Stress and Related Factors among Married Working Women in the Manufacturing Sector (생산직 기혼 여성근로자의 직무스트레스 및 관련요인)

  • Kim Gwang Suk
    • Journal of Korean Public Health Nursing
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    • v.17 no.2
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    • pp.212-223
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    • 2003
  • The purpose of this study was to investigate work stress and identify the various factors affecting stress in married women in working manufacturing industries. Data were collected between March 31 and June 28, 2003 from 266 married women working in 10 manufacturing industries in Korea. The self-administered questionnaire included general characteristics. social support, and work stress. The data were analyzed using descriptive statistics, t-test, ANOVA, and Cronbach's alpha. SPSS/win 11.0 was used to assist analysis. The results of the study are as follows: 1. Scores for work stress in the field of sub-categories 2. Perceived work stress was significantly different according to salary, behavior type, discomfort related to menstruation, consumption, duty type, job stability, weekly work time and family, 3. Social support had a significant negative relationship with work stress. Accordingly, stress management for married working women will be more successful if interventions not only address each person's unique needs, for example, control of perimenstrual discomforts and health behavior change, but also are accompanied by organizational management strategies and policies, for example, improvement of work environment and nursery facilities.

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