• Journal of Korean Academy of Nursing Administration
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• v.10 no.1
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• pp.63-81
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• 2004

Purpose: To identify job satisfaction of hospital employees and the relating factors Methods: The study sample was a total of 1,031 healthcare workers(doctors, nurses, pharmacists, medical engineers, office workers, etc) at a tertiary teaching hospital. The data were collected using a questionnaire developed by a expert group. The questionnaire consisted of 21 items including job characteristics, organizational culture, and personal characteristics on the five Likert scale. Results: The overall satisfaction on job characteristics was 3.24 on the five Likert scale. The satisfaction of each item was 4.14 in role clarity, 3.26 in communication participating rate, 3.10 in work variety, 3.06 in autonomy, and 2.64 in workload. The overall satisfaction on organizational culture was 3.00. Particularly, the satisfaction on collaboration was 3.83, co-worker's support. 3.73, identity, 3.62, education/training opportunity, 3.12, pay, 2.62, welfare, 2.35, promotion, 2.34, and organizational conflict, 2.00. The level of satisfaction on personal characteristics was 3.00. In the satisfaction of each item, the score of disposition was 3.83, contribution to the hospital, 3.75, pride as a member of hospital, 3.70, and attitude on job performance, 3.68. The correlation between satisfaction and other variables was statistically significant with the exception of work variety. The satisfaction related significantly to loyalty index(r=.486, p=.000), autonomy(r=.415, p=.000), pride as a member of hospital(r=.411, p=.000), supervisor support(r=.364, p=.000). Conclusions: The results showed developing organizational strategy to promote job satisfaction can decrease the turnover rate and increase loyalty to the organization. It will contribute to enhance productivity in hospital.

• Journal of Preventive Medicine and Public Health
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• v.41 no.4
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• pp.241-248
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• 2008

Objectives: The purpose of the study was to identify a gap between consumer characteristics and utilization of health information on the Internet. Methods: A telephone survey of nationally representative samples was conducted using structured questionnaires, and 1,000 of the 1,189 responses obtained were included in our analysis. The following variables were included in the analysis as potential predictors of health information use on the Internet: predisposing factors such as gender, age, and education status; enabling factors such as region and monthly household income; consumer need for health information; and attitude to health. Multiple logistic regression analysis was used to evaluate the association between utilization rate and the potential predictors. Results: Thirty-nine percent of consumers had obtained health information on the Internet over a one-year period. The utilization rates were higher for consumers who were young, educated, worked in the office setting, had higher incomes, wanted health information, and were able to use the Internet. The utilization rate was 5.35 times higher in the younger group (20-30 years) than in the elderly group (95% CI=2.21-12.97); 2.21 times higher for office workers than for manual workers (95% CI=1.16-4.20); 3.61 times higher for college graduates than for middle school graduates and below (95% CI=1.07-11.59); 1.99 times higher for people with monthly household incomes over 3,000,000 won than for those with monthly household incomes below 1,500,000 won (95% CI=1.01-3.92). Conclusions: There needs to be a paradigm shift, with consideration of not only Internet accessibility in the digital age, but also consumer ability and attitudes toward utilization of health information.

• Journal of Preventive Medicine and Public Health
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• v.29 no.2 s.53
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• pp.239-254
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• 1996

Health services on industrial noisy environment have been provided only for noise-induced hearing loss management until now. But gradually, modem diseases and death have come to be related to stress and mental health deeply, therefore noise-induced mental disorder, like a stress became very important. In this point, the purpose of this study was to analyze the relationship between noise exposure level in worksite and workers' stress symptoms. This study included a survey of 786 manual workers selected from 89 worksites in 21 factories in Puchon. The results were as follows: 1. For demographic characteristics, most of the workers were males(80.8%), the $20\sim29years$ old were 34.5% and those who graduated from high school were 65.3%. The workers whose monthly income ranged from 100,000 to 800,000 won were 37.5% and who have a religion were 47.9%. 2. For occupational characteristics, workers who had worked $1\sim5$ years in the factories were 33.0%. Those who were much for them workload were 43.9% and who worked more than 8 hours a day were 73.9%. Those who were disatisfied with their job and pay were 31.9% and 50.6%. The workers who responsed ventilation condition of their worksites were bad were 51.9% and the dissatisfed with working environment of their worksites were 45.9%. 3. Workers who were suffering from tinnitus were 53.3% and those who perceived hearing loss were 50.1%. Persons who reported they always wore earplugs at work were 35.4%. Those who felt earplugs bigger than their ears were 30.6% and those who experienced eardiseases caused by earplugs were 25.6%. 4. For the noise exposure level in worksite, workers who were exposed to $80\sim90dB$ were 30.3%, $90\sim100dB$ were 26.4% and $50\sim70dB$ were 19.2%. 5. Workers' stress symptoms were significantly related to marital status and their monthly income(p<0.05). Workers who were single and had lower monthly income showed higher PSI (Psychiatric Symptom Index) scores than those who were married and had higher monthly income. Higher PSI scores were also significantly related to $1\sim2$ days hight-work per week, much for them workload, dissatisfaction with their job, and bad relationship with their bosses and coworkers. 6. Higher PSI scores were significantly related to severe tinnitus and perceived hearing losso(p<0.001). Workers who felt the earplugs they use did not fit their ears showed significantly higher PSI scores(p<0.01). Workers who reported that they did not feel they need earplugs showed. significantly higher PSI scores (p<0.05). Increased experience of eardisease caused by earplugs that did not fit were also significantly related to higher PSI scores(p<0.01). 7. The higher noise exposure level in worksite from 80dB was, the more severe stress symptoms including PSI subparts were reported; Anxiety, Anger, Depression, and Cognitive disorder(p<0.001). 5. According to the results of stepwise multiple regression analysis, factors affecting workers' PSI scores were perceived hearing loss$(R^2=0.160)$, noise exposure level in worksite$(R^2=0.110)$, realtionship with coworkers, amount of workload, monthly income and relationship with bosses orderly and the total $R^2$ of this 6 factors was 0.371. 9. The most significant factors that have impact on manual workers' stress symptoms were perceived hearing loss and noise exposure level in worksite, especially noise exposure level in the worksite was the most affective factor on the depression symptom.

• Journal of Korean Society of Occupational and Environmental Hygiene
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• v.8 no.2
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• pp.242-253
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• 1998

South Korea has been producing asbestos over 60 years. The use of asbestos was over 50 years for production of asbestos slate and 27 years for asbestos friction materials including asbestos textile and brake-lining. Thus, it can be supposed that asbestos related diseases such as asbestosis, lung cancer and mesothelioma could be found in the vulnerable workers exposed to asbestos in 1955-1975, given the average latency period of 10-30 years. Asbestos was produced primarily by Japanese during World War II In Korea. The production of chrysotile peaked to 4,815 tons in 1944. From 1978 to 1984, 10,000 tons of asbestos were produced annually. However, the production was interrupted by raising labor costs and extinction of mine reserves, and finally they had to depend on import for the need of asbestos. In 1945, there were 16 asbestos mines, in total, with the addition of new asbestos mines in South Korea. Imports of asbestos was increased from 74,000 tons to 95,000 tons during the period of 1976 - 1992. But the imports was reduced to 88,000 tons in 1995. Since, in addition to the import of asbestos itself, the imports of asbestos products were increased as well and the accumulation of asbestos reached to 30,000 tons during the period of 1964 to 1993. In 1965, there was only one asbestos company with 207 employees. But the size of asbestos industry has been expanded so much that 118 asbestos companies could be found in 1993 with 1,476 workers. However, there was no record on the survey of asbestos concentration to which workers were exposed in any companies in 1983. The record of the air-borne concentration of the asbestos in textile working places in 1984 showed 6.7 fibers/cc by geometric mean(GM), but it was reduced to 1.2 fibers/cc in 1993. GMs of asbestos in working places for construction materials and asbestos textiles were also decreased from 1.7 fibers/cc to 0.55 fibers/cc during the period of 1984 - 1996.

• Journal of the East Asian Society of Dietary Life
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• v.17 no.3
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• pp.322-328
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• 2007

This study surveyed customers regarding their recognition and preference attributes for Japanese food. The results showed that the percentage preferring Japanese food was approximately 41.2%. The primary reason for this preference was 'taste' with 72.7% and 'sanitation' with 6.5%. The favorite Japanese food was sushi(41.3%) costing in the range of \$10,000{\sim}20,000$. Correlations analysis on the satisfaction between general characteristics and Japanese food showed there were significant differences among ages(p<0.l), and men rather than women those residing in Seoul rather than other areas, and university graduates rather than those with other educational degrees showed higher satisfaction with Japanese food. Regarding occupation, office workers with monthly incomes from \$2,000,000{\sim}3,000,000$ showed higher satisfaction. The trend for using Japanese take-out food was low(59.4%) and the drawbacks for using take-out food were 'poor quality' (39.3%) and 'expensive price'(24.7%).

• Journal of Preventive Medicine and Public Health
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• v.29 no.4 s.55
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• pp.785-799
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• 1996

We investigated the 1,004 workers who worked in a automobile factory to study the epidemiologic characterists of dermatoses due to cutting oils. Among the workers, 667(66.4%) answered the questionaire. They are belong to 5 departments of the factory-the Engine-Work(258 workers), Gasoline engine Assembly(210), Diesel engine Assembly(96), Power train Work(86), Power train Assembly(17). We measured the oil mist concentration in air of the departments and examined the workers who had dermatologic symptoms. The results were follows; 1) Oil mist concentration ; Of all measured points(52),9 points(17.2%) exeeded $5mg/m^3$- the time-weighed PEL-and one department had a upper confidence limit(95%) higher than $5mg/m^3$. 2) Dermatologists examined 213 workers. 172 of them complained any skin symptoms at that time - itching(32.5%), papule(21.6%), scale(15.7%), vesicle(12.5%) in order. The abnormal skin site found by dermatologist were palm(29.3%), finger & nail(24.6%), forearm(16.2%), back of hand(8.4%) in order. 3) As the result of physical examination, we found that 160 workers had skin diseases. Contact dermatitis was the most common; 69 workers had contact dermatitis alone(43.1%), 11 had contact dermatitis with acne(6.9%), 10 had contact dermatitis with folliculitis(6.3%), 1 had contact dermatitis with acne & folliculitis, and 1 had contact dermatitis with abnormal pigmentation. Others were folliculitis(9 workers, 5.6%), acne(8, 5.0%), folliculitis & acne (2, 1.2%), keratosis(1, 0.6%), abnormal pigmentation (1, 0.6%), and non-specific hand eczema (47, 29.3%). 4) The prevalence of any skin diseases was 34.0 pet 100 in cutting oil users, and 13.3 per 100 in non- users. Especially, the prevalence of contact dermatitis was 23.0 per 100 in cutting oil users and 23.0 per 100 in non-users. 5) We tried patch test(standard serise, oil serise, organic solvents) on 49 patients to differentiate allergic contact dermatitis from irritant contact dermatitis and found 20 were positive. 6) In a multivariate analysis(independant=age, tenure, kinds of cutting oil), the risk of skin diseases was higher in the water-based cutting oil user and both oil user than non-user or neat oil user(odds ratio were 2.16 and 2.78, respectively). And the risk of contact dermatitis was much higher at the same groups(odds ratio were 5.16 and 6.82, respectively).

• Journal of the Korea Institute of Building Construction
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• v.15 no.2
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• pp.227-235
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• 2015

For last decade, the number of foreign workers in all industries has been increased continuously. In the construction industry, the number of foreign workers has also increased as 80,000 persons in 2010. According to the increase of foreign workers at domestic construction sites, the frequency of construction disasters has increased as well. The safety education can be a effective solution to decrease the construction disaster. So, it is necessary to develop the appropriate education system for foreign workers. Therefore, the objective of this study is to propose a safety education model for foreign workers and to develop the prototype system. In a result of that, a new safety education model and prototype system was constructed based on the method of E-learning. The system can support for foreign workers in domestic construction sites to understand the safety education easily. And, it can also assist the safety manager to educate and manage the foreign workers efficiently.

• Parasites, Hosts and Diseases
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• v.53 no.2
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• pp.243-246
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• 2015

At present, more than 500,000 foreigner workers, most of them from Asian countries with high parasitic infection rates, are working in Korea. Since investigation into the prevalence of parasitic infections in foreigner workers has not yet been conducted in Korea, the present study was performed to determine the parasitic infection status of foreigner workers living in Cheonan City, Chungcheongnam-do (Chungnam Province) and to plan, on that basis, effective control measures. From October to December 2013, the parasitic infection status of 231 foreigner workers employed at selected Cheonan-si small businesses was investigated by both stool examination and ELISA. A total of 60 individuals (26.0%) were found to be infected with parasites. The stool examination detected 14 positive cases (6.1%), and ELISA revealed 50 positive people (21.6%), for at least a kind of parasitic disease. The most common infection was cysticercosis (8.7%), followed by toxocariasis (7.8%) and clonorchiasis (7.4%). Since it was proved that parasitic infections were prevalent among foreigner workers living in Cheonan City, more comprehensive study is urgently needed in order to understand the nationwide status of parasitic infections in foreigner workers.

• Safety and Health at Work
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• v.12 no.3
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• pp.370-376
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• 2021

Backround: Working condition surveys are widely recognized as useful tools for monitoring the quality of working life and the improvements introduced by health and safety policy frameworks at the European and national level. The Italian Workers' Compensation Authority carried out a national survey (Insula) to investigate the employer's perceptions related to working conditions and their impact on health. Methods: The present study is based on the data collected from the Italian survey on health and safety at work (INSULA) conducted on a representative sample of the Italian workforce (n = 8,000). This focuses on the relationship between psychosocial risk factors and self-reported health using a set of logistic and linear regression models. Results: Working conditions such as managerial support, job satisfaction, and role act as protective factors on mental and physical health. On the contrary, workers' risk perceptions related to personal exposure to occupational safety and health risks, concern about health conditions, and work-related stress risk exposure determine a poorer state of health. Conclusions: This study highlights the link between working conditions and self-report health, and this aims to provide a contribution in the field of health at work. Findings show that working conditions must be object of specific preventive measures to improve the workers' health and well-being.

• Korean Journal of Adult Nursing
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• v.19 no.1
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• pp.121-131
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• 2007

Purpose: The purpose of this study was to develope and evaluate the effects of an AIDS education program among health care workers on knowledge, attitudes and care intention about AIDS. Methods: This study was conducted by self reporting with a 44 items of structured questionnaire by 291 health care workers. The research was a quasi-experimental study using one group pre-post design. AIDS education program was consisted of phases for 50 minutes, using power point by a researcher and research assistants. Data were collected before and after education and was analyzed by descriptive statistics and paired t-test. Results: The level of general cognition about AIDS was low. There were a statistically significant increases in the mean of knowledge(t=-22.17, p=.000) and care intention(t=-2.74, p=.006). However, there was no significant difference in the mean of attitudes(t=-.57, p=.569) between the pre-post test. Conclusion: The findings of this study showed the benefits of providing educational interventions for improving knowledge and care about AIDS, while there not any significant changes in attitudes, especially in items based on Korean socio-cultural values. Therefore, to increase attitude about AIDS, various teaching strategies need to be further studied and evaluated.