The purpose of this study was to survey working conditions of women workers. We conducted a field survey of 504 manufacturing company with many women working from May 13 to June 29, 2002. We focused on only 3 categories of metal, textile and electronics industry. The result were as follows : 1. Subjects were constituted metal 27.0%, textile 37.9% and electronics industry 35.1%. Size distribution was small scale(<50 workers) 38.1%, medium(50-299 workers) 50.2% and large(${\geq}300$ workers) company 11.7%. Women workers' proportion was 43.6% of total workers, 63.8% of total contractors. 2. A medical examination enforcement of contractors workers was very poor in comparison with that of employees(p<0.001). 3. A 53.8% of total companies have conducted shiftwork system and 2-crew 2-shift(12 hours shift system) ranked first, 56.1%(151 companies). 4. Only 61.3% of total companies conducted more than 90 days as legal standard of a maternity leave and only 2.6% of total companies had a day nursery. In conclusion, many strategies for women workers are needed by companies and government. For example, the raising of understanding about maternity protection, social support insurancing of woman worker and occupational health system improvement for contractors and small size companies.

Increasing occupational cerebrovascular & cardiovascular disease, it becomes the most serious problem in the occupational health management. Hypertension is the most important risk factor of cerebrovascular & cardiovascular disease. Although treatment for hypertension has the priority, hypertension has not been managed systematically at the worksite. The objectives of this study were to investigate the actual situation of its treatment, figure out what factors can affect compliance for hypertension treatment and analyze the relations between compliance and employment status. Subjects were 28 workers who have been diagnosed as hypertension at periodic health examination, 20 workers who have been managed for hypertension at dispensary and 22 workers who were diagnosed during the study periods. The results of the study were as follows; 1. More women have been hired as part time workers and had lower education background and income than the full time workers. 2. Among the factors that have been known to affect the treatment compliance, part time workers had less supports from the company than full time workers. 3. We got the comparison of difference between compliance and variables that the factor grade of cure promotion and average ages are high in high compliance. In conclusion there were not the difference of compliance by employment status. But it was hard to rule out the selection vias because the sample size was so small. So it seems difficult to generalized the conclusion that employment status doesn't affect the treatment compliance.

This study is an attempt to analyze the physical load by the type of the nursing tasks at the neurosurgical ICU nurses through the quantitative analysis of the working postures by the type of the nursing tasks with the OWAS(Ovako Working Postures Analysis System). Data collection was conducted through the video recording of the 13 nurses working at the neurosurgical ICU. For the analysis of the work postures by the type of the nursing tasks, and were interviewed regarding the subjective degree of the difficulties with the work postures related to the tasks. Collected data was analyzed through the WinOWAS program. The results were as follows : AC3 or AC4 tasks among the 18 nursing tasks types are "occupied bed making and change of the patient gown", "back massage", "suction", "elimination management", "change of position", "adjustment of bed", "helping the patient to move","measurement of CVP"and "measurement of urine volume". It appears that these tasks are harmful to the musculoskeletal system and the improvement or change of the work is required. The results stated above indicate that improper working postures during the nursing tasks influence the musculoskeletal system. Therefore, making use of assistant devices for the improvement of the working environment at the nursing tasks, based on human technological diagnoses, is required regarding the duty types with massive work pressure known to be harmful to the musculoskeletal system among those performed by the nurses. And there is a need of the education about the employment and maintenance of the vocational back pain prevention.

The Purpose of this study is to identify the trends of studies on workers' musculoskeletal disorder and to suggest the direction of future research. 83 research article on workers' musculoskeletal disorder were reviewed. The results are as follows : 1. Studies on workers' musculoskeletal disorder have increased rapidly since 1996, but most of them were done by non-experimental design. 2. The most frequently selected subjects of studies are telephone operators and manufacturing workers. 3. The most frequently used instrument of studies is NIOSH's questionnaire & RULA (ergonomic work posture analysis). 4. The most frequently analysed variables relating to workers' musculoskeletal disorder are working years, hours of work a day, working process, and physical exercises. Therefore, it is needed to develop the management program of workers' musculoskeletal disorder and examine its effects.

The purpose of this study was to develop the certification system, analyze the job profile of occupational health nurses, plan the education program and suggest the political recommendations. Many materials of KAOHN (Korean Association of Occupational Health Nurses) were collected and analyzed and many times of meetings and workshops were held to coordinate the various opinions from related organizations. The results were as follows; 1. The certification of occupational health nurse will be available to the nurses who have the careers more than three years, graduate the education program for certified occupational health nurse, and pass the certified occupational health nurse examination. 2. Two types of education program will be needed, one will be the one-year program for diploma nurses and the other will be master program for baccalaureate nurses. 3. The plan was made for 2000 occupational health nurses to be certified by 2010. By 2007, annually 200 occupational health nurses will graduate from one-year program and 40 occupational health nurses will graduate from master program. After than, 260 occupational health nurses will graduate from master program and 40 or 80 occupational health nurses will graduate from one-year program. 4. To facilitate the usage and motivation of certified occupational health nurse, political recommendations were suggested; revision of the related laws and regulations, the incentives for employers, and financial supports for the certified occupational health nurse educations by the government.

Purpose: The purpose of this study was to project the workforce of occupational health nurse-specialist(OHN-S) in Korea. Method: Ratio model and expert opinion were used for projecting the number of OHNS. Result: 1) In 2002, there are 1,405 occupational health nurses in Korea. This represents 0.93% of total available nurses and 3 occupational health nurses per 100,000 population. 2) The number of OHN-S needed to meet the demands in 2002, 2005 and 2020 was estimated at 3,318, 3,351 and 3,515 respectively. The projected number of OHN-S of the year 2002 was 2.20% of total available nurses in Korea and 7 OHN-S per 100,000 population. Conclusion: In order to match the supply to the need, the professional organizations should direct their effort toward enacting legislation. Education systems should identify strategies in initialing advanced practice nursing programs in master's level as well as standardizing curriculums across the programs.

Purpose: The purpose of this study was to describe the status of maternity protection in the industries for the development of educational database used by occupational health nurses (OHNs). Method: 100 OHNs were purposively sampled and they were charged in the occupational health manager of their own industries. Data were collected by the postal mail, the response rate was 53.0%, and analysis rate was 43.0%. Result: The results were as follows; 1. Most of subjects responded there was the institutionalization of a special holiday for woman workers (97.7%) and 90 days maternity leave (95.4%). Otherwise, the numbers of industry were smaller in the case of providing the breast-feeding time, temporary rest from office for child raring, restriction of hazard job, night job, and over time. The application rates were lower than the rate of institutionalization of all maternity protection items. 2. There were significant differences in institutionalization of maternity protection by the activity of the trade union. And the numbers of the industry applying the maternity protection were significantly different by the area and the types of industry. 3. Most OHNs responded 17 subjects were needed to the maternity protection education for women workers. Conclusion: It would be needed to develop the maternity protection education database in base of the status of maternity protection in the industries and the need of maternity protection education. The role of OHNs for maternity protection was expected to activate.

Rehabilitation has emerged in recent years as major topic for the handicaped in industrial accident compensation insurance(IACI). Specially social support helps the handicaped adjust themselves psychosocially to handicap. This study was conducted to examine different contents and perceived social support, and provide guidlines for specific and proper rehabilitation for the handicaped of IACI. This study is a descriptive study which were collected through two phases using structured questionnaire. In the first stage, surveys were performed via telephone interviews. In the second stage, surveys were performed via home-visit subjects in the first stage included the handicaped of IACI. Finally data were collected from 338 subjects and analyzes by SPSS/PC+10. The instruments of this study were the perceived social support scale which developed by Lee(1996). These scales in the form of 5-point Likert type, consists of 20 items, including 3 subscales of emotional support, informational support, instrumental support. The mean score of social support was 57.2, emotional support 21.0, informational support 21.2 and instrumental support 15.2. The mean of depression for psychosocial factors is 37.5. Threre were significant differences in total perceived social support; age, job status, handicaped degree in IACI, post-traumatic complication and use of instrument. Emotional support was significant differences; age, number of dependent family, job status, handicaped degree in IACI, use of instrument and depression. Informational support was significant differences; job status, posttraumatic complication, use of instrument and depression. Instrumental support was significant differences; sex, job status, handicaped degree in IACI, use of instrument, and depression. The current system of the Labor Welfare institute is not appropriate for solving health problems of the handicaped in IACI. Therefore, it is necessary to develop the plan which can provide the handicaped in IACI high-quality rehabilitation services, so that they must use those services in the community without being dependent on hospitals. This study proposes home visit nursing services as the way to provide various health services within community for the handicaped in IACI.