• PNF and Movement
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• v.10 no.3
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• pp.53-66
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• 2012

Purpose : This research has been studied physical therapy curriculum according to the demands of the medical institution. Methods : The subjects of this study were 88 physical therapists. The subjects were divided by OS(n=41) and NS(n=47) group. The results of research were analyzed using independent t-test with average and standard deviations as the statistical methods for data analysis. Results : the results of the study were as follow : First, it was needed on the development planning for physical therapy curriculum according to the demands of the medical institution. Second, tests of independent t-test were a statistically significant difference between OS and NS group on the demands of the medical institution. Third, it was needed that time tables on physical therapy curriculum were partially regulated by the demands of the medical institution. Conclusion : We suggest to change the curriculum of physical therapy. It is more accurately reflected the rigor of the high-quality education preparation needed for current and future practice.

• Korean Journal of Health Education and Promotion
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• v.33 no.5
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• pp.13-21
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• 2016

Objectives: The present study aims to examine associations between job demands and problem drinking, smoking, and practice of regular exercise among middle-aged and older male employees. Methods: Analyses were based on 239 employees aged 50+ and participated the 1st(2006) and the 4th(2012) waves of the Korean Longitudinal Study of Ageing(KLoSA). Panel logit regression analyses were performed to explore longitudinal associations between physical and cognitive job demands and the health behaviors when effects of demographic characteristics and objective job conditions were controlled. Results: Results suggested that first, workers who reported greater cognitive job demands were less likely to engage in problem drinking over the 6-year-period. Second, increased physical demands of the job were associated with greater odds of smoking, while physical demands predicted a reduced likelihood of practicing regular exercise. Conclusions: Results from the present analyses emphasize job demands could lead workers to problem health behaviors and suggest areas for health promotion efforts at the workplace that are sensitive to the needs of aging workers.

• Journal of the Korean Society of Physical Medicine
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• v.16 no.2
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• pp.31-43
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• 2021

PURPOSE: This study examined the awareness and demands for Women's Health Physical Therapy (WHPT) of university students majoring in physical therapy. METHODS: From September to October 2020, questionnaire surveys were distributed to students majoring in physical therapy using a convenience sampling method. Data were collected via an internet form from 300 students in eight universities. The survey consisted of three parts consisting of five general characteristics, four questions for awareness, and five questions for the demands. The numerical values for the questions were calculated using a Likert-type scale and descriptive statistics. An independent T-test, ANOVA, and Dunnett T3 test were performed, and the significance level was .05. RESULTS: The demands (3.88) level of the WHPT was higher than the awareness (2.32). The awareness was similar in both genders (p > .05), but there was a significant difference in the demand between genders (p < .05). Female students knew better and had more demands of WHPT than male students. Similarly, a difference in the awareness level by grade was found. The 4^th grade had the highest awareness comparing the 1^st, 2^nd, and 3^rd grades, but there was no significant difference in awareness and demand according to clinical practice (p > .05). CONCLUSION: The students have high demands compared to awareness, suggesting that the university and association need to prepare diverse and deeper education on WHPT.

• Korean Journal of Health Education and Promotion
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• v.31 no.3
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• pp.51-61
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• 2014

Objectives: The purpose of this study was to identify the effects of job characteristics on smoking, and the mediating effects of job stress between job characteristics and smoking among elderly workers. Methods: This study employed data from the Korean Longitudinal Study of Ageing, and a total of 778 older workers were used for analysis. Current smoking status, job stress, job characteristics including physical job demands, job demands related to contents, working days, regularity of working hour, satisfaction with income, and sociodemographic factors were analyzed. Descriptive analysis, t-tests, chi-square test, multiple linear regression, and logistic regression were used for analysis. Results: Results showed that physical job demands and regularity of working hours were significant predictors of smoking of elderly workers. The higher level of physical job demands and regular working-hour increased the risk of smoking. Also, physical job demands, job demands related job contents, and income satisfaction directly impacted on job stress. However, job stress did not mediate the relationship between job characteristics and smoking. Conclusions: The findings suggest that smoking interventions for older workers should take into account job characteristics. Implications for practice and future study directions are discussed.

• Journal of the Ergonomics Society of Korea
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• v.28 no.4
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• pp.25-34
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• 2009

A cross-sectional study was conducted to assess the association between musculoskeletal workload and psychosocial job stress variables from 100 employees from a cable making industry. It was found that the employees who had to do musculoskeletal hazardous tasks suffered higher psychosocial stress in 'decision latitude', 'job insecurity' and 'psychological job demands' also. The employees with higher level of psychosocial job stress in 'psychological job demands' and 'score of the "type A" personality' responded that they had higher 'physical job demands' from the task irrespective of its musculoskeletal hazardousness. These results confirm that musculoskeletal workload were associated with both physical and psychosocial work factors. Attention should be paid to psychosocial work factors along with physical workload to prevent musculoskeletal disorders in the manufacturing industries.

• Journal of Korean Public Health Nursing
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• v.11 no.2
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• pp.152-170
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• 1997

The purpose of this study was to identify physical. psychological. sexual and socio-cultural problems that the adolescents have experienced and to assess the demands of counseling about the experienced problems. The design of this study was descriptive-survery study. The sample size was 601 middle and high school students. Data analysis was done by frequencies. Percent. t -test. ANOVA. Pearson correlation coefficiency, stepwise regression and Cronbach's $\alpha$ Score was produced for the reliability of the tool by using the item analysis method. The results was as follows : 1. The distribution of the each item that the adolescents experienced according to the physical, psychalogical. Sexual and Socio-cultural problem Categories was examined. In the physical problem category, the number of items that half and more than half of the adolescents experienced of often or frequently were 10 among all 19 items. In the psychological problem category. 13 item were among all 19 items. In the sexual problem category, 1 item among all 17 items and in the socio-cultural problem category, 10 items were among all 30 items. 2. The distribution of the each items that the adolescents wanted to the counseling according to the physical. psychological. sexual and socio-cultural problem categories was examined. In the physical problem category, the numbers of the items that half and more than half of the adolescents wanted counseling were 1 among all 19 items. In the psychological problem category, the numbers of the items that half and more than half of the adolescents wanted counseling were 2 items among all 19 items. In the sexual problem category, 0 item among all 17 items and in the socio-cultural problem category, 2 items were among all 30 items. 3. In the comparison of the female student and male student about the experienced problems and the demands of counseling according to the physical. psychological. sexual and socio-cultural problem categories. There was a significant difference statistically in all categories between groups(P<.001) 4. In the comparison of high school students and middle school students about the demands of counseling according to the physical. psychological. sexual and socio-cultural problem categories(P<.001). Particulary, grade II of high school students have experienced problems according to the physical. psychological. sexual and socio-cultural problem categories. There was a significant difference statistically in all categories(P<.001). 5. In the correlation between the experienced problem and the demands of counseling according to 4 categories. there was the positive correlation at P<.001 level. 6. The less the satisfaction for family and school life. the more experienced problems according to the physical. psychological. sexual and socio-cultural problem categories. There was a significant difference statistically in all categories(P<.001).

• The Journal of Korean Physical Therapy
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• v.27 no.2
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• pp.96-105
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• 2015

Purpose: This study was conducted in order to explore self-perceived objectives, effects, determinant factors of satisfaction and demands on home-based rehabilitation service (HBRS) based on a community-based rehabilitation (CBR) model in community-dwelling disabilities. Methods: This research was conducted through in-depth interview. HBRS was conducted by four physical therapists for one hour a day, once a week, for eight weeks. After an eight-week intervention period, in-depth interviews were conducted using a semi-structured questionnaire for five recipients of HBRS and six care givers. Results: For the physical effect, some participants experienced positive effects, whereas others did not due to the short-term intervention period. For the social and emotional effects, 'occurrence of motivation for exercise', 'change of surroundings' and 'sorriness for the therapist' emerged as keywords. For the determinant factors of satisfaction, 'movement-inducing therapy', 'therapy from the specialist', 'development of friendship & social network', and 'learning the way of self-rehabilitation' emerged as keywords. For further demands on HBRS, participants stated that 'sufficient time for therapy', 'user opinion-reflected therapy', 'additional instructions for therapeutic exercise & activities of daily living', and 'active promotion for HBRS' were necessary. Conclusion: Participants were satisfied with the physical, social, emotional, and educational aspects of HBRS. In particular, the participants regarded educational aspects as the significant factor throughout self-perceived objectives, determinant factors of satisfaction and the demands. This result suggests that when providing HBRS to community-dwelling persons with disabilities, therapists should recognize the necessity and significance not only of the physical, but also the educational aspect of HBRS.

• Advances in aircraft and spacecraft science
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• v.5 no.2
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• pp.239-249
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• 2018

Physical tests are performed at various stages of the development cycle of a product, from prototype validation to product qualification. Although costly, there are growing demands for qualification tests like endurance vibration testing to be more representative of the real world. At the same time there are growing demands to assess the durability of these items based on FEA simulation. In this paper, we will explain how to set up a CAE-based test and how to correlate the results with some physical measurements. Specific assumptions will be explained and some advantages of using virtual tests will be highlighted such as the reduction of the number of prototypes needed, investigations on failures, evaluation of the level of reliability via sensitivity analysis, evaluation of the margins are at the end of a successful test. This presentation will therefore focus on explaining and showing how virtual tests can enrich the exploitation of physical tests.

• Journal of Family Resource Management and Policy Review
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• v.12 no.4
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• pp.103-116
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• 2008

The purpose of this study focused on paternal education semands of fathers. The subjects of this study were 213 in fathers with infant children. The findings of this study were as follows: First, paternal education demands are significantly different according to whether the parents have affectionate or denial child-rearing attitudes. Second, regarding paternal education demands according to child-rearing stresses, such as the sense of obligation and restriction, physical fatigue, the disposition of depression, and psychological damage of a child, these have a significant influence upon paternal education demands.

• Journal of Environmental Health Sciences
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• v.30 no.3
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• pp.272-282
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• 2004

Stress is a primary health promotion issue in worksite research because psychological distress is closely related not only to workers　 health status but also to their job performance. This study identified the work environment and work condition factors affecting workers　 stress symptoms among the Korean manufacturing factory workers. A total of 7,818 factory workers employed in 1,562 manufacturing companies participated in the Korean nation-wide occupational health survey conducted by the Korean Occupational Safety and Health Agency in 2003. Participants were selected by the stratified proportional sampling process by standardized industry classification, company size, and locations. Trained interviewers visited the target companies and interviewed the factory workers randomly selected in each company. Work environments included physical work environments (temperature, noise, hazardous organic compounds, and so on) and psychological work environments (job demands, job control, and social support at work), and work conditions included daily working hour, rest time, and so on. Men were 71.5% and the mean age was 34.0 years old. The average working period in the present company was 6.9 years. The average stress score was 26.2 under the perfect score, 50, which means the moderate level of stress. Perceived stress had significant correlations with young age, poor physical work environment, high fatigue, bad perceived health status, and high job demands in Pearson's simple correlation analysis. Perceived health status and perceived fatigue explained 21% variance of stress symptoms and the work environment factor explained 4.8% of that; however, work condition did not have the sufficient effect. In particular, psychosocial work environment variables (job demand, job control, and social support at work) had a clear effect on stress symptoms rather than the physical work environments. Poor perceived health status, severe perceived fatigue, poor physical work environment, high job demands, low social support, heavy alcohol consumption and little exercise were significantly related to high stress symptoms in the Korean manufacturing workers.