• 지역사회간호학회지
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• 제1권1호
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• pp.299-317
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• 1989

This study was attempted to find out the distribution of industrial nurses, analyze job performance by function and utilization state of medical dispensary among workers. The subjects for this study were 32 nurses working at industry located in Kyungpook and Taegu area. The data was collected through questionaire during the period of August 5-31, 1986, and analysed by the method of frequency and percentage. The following is the main findings of the study; 1. 72.2% of respondents was engaged in manufacturing industry, 33.3% in workplace whose regular workers was more than 2,000 workers. 67.7% in occupational health physicians was part-time system. 2. 93.1% of respondents was 20-29 years age group, 93.1% was graduates of junior nursing college, 96.6% was unmarried. 448% had 1-4 years of total working experiences. 3. For the motives which made them becomes industrial health nurse, 'good employment condition' was 62.1%. For the job satisfaction, 'moderate' was 586%. For the interest about the industrial health, 'moderate' was most frequent (58.6%). In the inservice education, 86.2% of the subjects was received education. 4. For the attitude of the dispensary and industrial nursing of employer, 'necessary' was most frequent (72.4%, 62.6%). 5. All establishment had dispensary facilities, 65.5% of them had independent dispensary. 6. In duty shift, 93.1% of respondents was working in one shift system. 41.4% of respondents was received from 250,000 won to 290,000 Won and 41.4% was belong to personnel section and 24.1% was direct controlled by general business section chief. 7. In the main health problem of their factories, 48.3% of respondents was work-environmental state, 24.1% was health education. 8. In the Dispensary budget, 60% of respondents was under 3,000 won per worker. 9. In the job performance rate by function, nursing service 73.1%, industrial health and nursing management 63.7%, environmental hygiene and safety management 54.5%, medical insurance 44.9%, welfare 38.4%. 10. Main health complaints among workers utilizing medical dispensary was 35.9% of respiratory system, 21.5% of gastro-intestinal system, 11.0% of skeletomuscular system.

• Asia pacific journal of information systems
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• 제19권3호
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• pp.151-179
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• 2009

The purpose of this study is to make an empirical analysis on the factors affecting the intention for the continuous use of the BSC system, which has been recently spread in the public sector. Because the object of acceptance is the performance management system based on BSC (Balanced Scorecard) implemented in the form of information systems, this study proposes a research model by applying TAM (Technology Acceptance Model). Independent variables are factors affecting the acceptance of BSC system such as training, communication, IS support, CEO support and personal innovativeness, and we examine their effects on the dependent variable, namely, intention on continuous use via mediating variables: perceived usefulness and perceived ease of use. A questionnaire survey was conducted with public institutions(firms) that had introduced and were operating the BSC system; 264 valid questionnaires are adopted. Collected data are analyzed using SPSS 16.0 and AMOS 7.0. Results of reliability test show that all analyzed data are reliable. In validity test, one item regarding communication was excluded; 9 latent variables and 34 observed variables are used in the final analysis. Based on the results of the hypothesis test through path analysis using a structural equation model, 10 out of 16 hypotheses are accepted. Factors affecting perceived usefulness are training and IS(Information System) support. The analysis results indicate that perceived ease of use is mainly affected by IS support, CEO support, and personal innovativeness among the factors related to the acceptance of the BSC system. This suggests that, contrary to the expectation that the BSC system may be used without difficulty, the management's active support is required in order to attain expected improvement in productivity and work efficiency. This was also pointed out in case studies on the construction of the BSC system in public sectors. On the other hand, perceived ease of use is found to affect perceived usefulness. This supports the results of previous researches on TAM. Perceived ease of use and perceived usefulness are found to affect the attitude towards the use of the system. The intention on continuous use is affected more by perceived usefulness than by the attitude towards the use of system. This result supports the results of previous researches on TAM, showing that the BSC system is utilized substantially in worksites. This study is considered meaningful in that it was actually performed on users at public institutions(firms) that had introduced the BSC system and that it empirically tested hypotheses on the acceptance of the BSC system by applying TAM to the research model.

• Parasites, Hosts and Diseases
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• 제40권1호
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• pp.45-54
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• 2002

Field trials evaluating selected commercially available mosquito traps variously baited with light, carbon dioxide, and/or octenol were conducted from 18-27 September 2000 in a malarious area near Paekyeon-ri (Tongil-Chon) and Camp Greaves in Paju County, Kyonggi Province, Republic of Korea. The host-seeking activity for common mosquito species, including the primary vector of Japanese encephalitis, Culex tritaeniorhynchus Giles. was determined using hourly aspirator collections from a human and propane lantern-baited Shannon trap doting hours when temperatures exceeded $15^{\circ}C$. The total number of mosquitoes and number of each species captured during the test was compared using a block design. Significant differences were observed for the total number of mosquitoes collected, such that, the Mosquito MagnetTM with octenol > Shannon trap > ABC light trap with light and dry ice > Miniature Black Light trap (manufactured by John W. Hock) $\geq$ New Jersey Trap > ABC light trap with light only. Significant differences in numbers collected among trapes were noted for several species including: Aedes vexans (Meigen), Anopheles lesteri Baisas and Hu. An. sinensis Weidemann, An. sineroides Yamada, An. yatsushiroensis Miyazaki. Culex pipiens pallets Coquillett L., Cx. orientalis Edwards and Cx. tritaeniorhynchus. Host-seeking activity for most common species showed a similar bimodal pattern. Results from these field trap evaluations can significantly enhance current vector and disease surveillance efforts especially for the primary vector of Japanese encephalitis, Cx. tritaeniorhunchus.

• 한국화재소방학회논문지
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• 제30권6호
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• pp.31-36
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• 2016

인화점은 가연성 액체 용액의 폭발과 화재의 위험성을 결정하는 가장 중요한 성질 중 하나이다. 본 연구에서는 2개의 가연성 이성분계 혼합물인 n-pentanol + n-propanol계 및 n-pentanol + n-heptanol계의 인화점을 Seta flash 밀폐식 장치를 사용하여 측정하였다. 인화점은 라울의 법칙을 이용한 방법과 다중회귀분석법에 의해 계산되었다. 그리고 그 결과를 측정값과 비교하였다. 라울의 법칙에 의해 계산된 결과의 절대평균오차는 n-pentanol + n-propanol계인 경우 $1.3^{\circ}C$이며 npentanol + n-heptanol계인 경우 $1.3^{\circ}C$이었다. 다중회귀분석법에 의해 계산된 결과의 절대평균오차는 n-pentanol + npropanol계인 경우 $0.4^{\circ}C$이며 n-pentanol + n-heptanol계인 경우 $0.3^{\circ}C$이었다. 절대평균오차에서 알 수 있듯이 다중회귀 분석법에 의한 계산값이 라울의 법칙에 의한 계산값에 비해 측정값을 잘 모사하였다.

• 한국화재소방학회논문지
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• 제33권3호
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• pp.154-165
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• 2019

본 연구는 소방공무원의 성인애착과 직무스트레스의 관계에서 자아탄력성이 매개역할을 하는지에 대해 알아보고, 이를 통해 소방공무원의 직무스트레스 경감을 위한 시사점을 도출하기 위하여 수행되었다. 서울시와 경기도에서 근무하는 현직 소방공무원 480명을 대상으로 설문조사를 실시하였으며, SPSS 21.0을 활용하여 상관관계분석 및 회귀분석을 실시하였다. 연구결과 성인애착의 불안정 애착과 직무 스트레스는 정적 상관관계, 성인애착의 불안정 애착과 자아탄력성을 부적상관관계, 자아탄력성과 직무스트레스는 부적 상관을 보였으며, 성인애착과 자아탄력성은 소방공무원의 직무 스트레스에 통계적으로 유의한 영향을 미치는 것으로 나타났다. 자아탄력성은 성인애착의 불안이 직무스트레스에 미치는 영향을 완전매개하며, 회피가 직무스트레스에 미치는 영향을 부분매개하는 것으로 나타났다. 본 연구결과는 자아탄력성의 중요성과 소방공무원의 직업적 특성을 고려한 자아탄력성을 증진 할 수 있는 프로그램을 개발해야 할 필요성을 시사하며, 소방공무원의 직무스트레스의 수준을 경감시키기 위하여 개인의 심리, 정신적인 요인도 같이 고려하여야 한다는 것을 의미한다.

• 대한인간공학회지
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• 제31권3호
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• pp.445-453
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• 2012

The aim of this paper was to prove that if the risk level in combined tasks was improved through evaluation of postural load of liquid weight measurement process, the workload level and ratio of exposure time would be changed, and the time of process would be seen concurrently. Background: According to results of epidemiological studies conducted by Korea Occupational Safety & Health Agency, 122 musculoskeletal disorders occurred during 1992 to 2008, in which manufacturing industry covers 96(78.7%) of total. However, this is an insufficient level and only occupies 39% based on the South Korea's manufacturing standard industrial classification(246 industries). Method: Firstly, the number of batches weighed on one day(460min) was investigated based on the work performed and Weight measured weekly. VCR recording was taken based on the level of liquid ingredients prescribed for 1batch using the Camcorder. After dividing a 356 sec video into 1 sec using the screen capture function in Gom player, the job classification was performed by analyzing the change of working postures, which revealed 148 working postures. Time measurement was decided by time of the postures was being maintained. Then, the REBA analysis was performed for the working postures. The ratio of Exposure time was calculated based on the measurement time and REBA Score. In addition, the recommendations were designed and implementation was carried out for the working postures with REBA Score higher than 3. Finally, after the intervention, REBA measurement, time measurement, and ratio of exposure time were calculated for the comparison of works before and after improvement. Results: The number of work elements was decreased by 30.4% from 148 to 103 after improvement. The results of time measurement showed that the time was reduced by 46.3% from 356 sec to 191 sec. And the ratio of exposure time was also improved by 52.1% from 0% to 52.1% after improvement. Conclusion: The reduction of time was found to improve the productivity of management. Furthermore, because the reduction of ratio of exposure time and the improvement of workload level are the improvement of discomfort, it would contribute to the improvement of the worker's psychological working posture. Application: These results would contribute to musculoskeletal disease prevention and management performance. Further studies for other industries would be needed based on this case study.

• 한국산업보건학회지
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• 제7권1호
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• pp.61-69
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• 1997

흰쥐에 있어서 사염화탄소에 의한 간손상이 toluene 대사에 어떠한 영향을 미치는지를 알아보기 위하여 흰쥐에 $CCl_4$를 투여한 후 간기능 검사와 병리 조직 검사를 통하여 간손상이 확인되었다. 이같은 간손상 모델 실험동물에 toluene을 투여한 뒤 24시간 후 처치한 다음 요 중 hippuric acid 함량을 측정한 결과, 간손상이 유도된 후 흰쥐에 toluene을 투여한 실험군에 있어서 요 중 hippuric acid 함량이 toluene만 투여한 군 보다 현저히 감소되었다. 이때 toluene 대사에 관여하는 간조직의 cytochrome P-450에 상응하는 aniline hydroxylase 및 aminopyrine demethylase 활성과 benzylalcoh이 및 benzaldehyde dehydrogenase 활성 역시 간손상이 유도된 흰쥐에 있어서 유의하게 감소되었다. 또한 benzaldehyde dehydrogenase 활성의 kinetics를 관찰한 결과, 간손상이 유도된 실험동물 및 대조군 모두 유사한 $K_m$치를 보였으나 $V_{max}$치는 간손상이 유도된 실험동물에서 낮게 나타났다. 이상 실험결과를 종합하여 볼 때 $CCl_4$에 의한 간손상시 toluene 대사가 억제되며 이는 toluene 대사에 관여하는 효소단백합성 억제에 기인된 결과로 사료된다.

• 지역사회간호학회지
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• 제4권1호
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• pp.14-24
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• 1993

The Purpose of this study was to explore the condition of periodic medical examination and the health care services of industries in order to offer some basic data on developing industrial nursing care. To achieve this goal a self - administered questionnaire (developed by the academic affairs of community health nursing) was provieded to the nurses in 56 industries from Dec. 10, 1992 to Jan. 20, 1993. The statistical computer package, SPSS, was used to manipulate the data along with T-test and ANOVA. The results were as follows : 1. General characteristics: The greater part of the industries were manufacturing company, and below 300 employees of industry were 55.4%. The shift system was mostly one shift(66.1%) and three shift(23.2%), and 50.0% them organized the Industrial Safety and Health Commitee. Average a number of employees was 631 person. 2. Periodic Medical Examination: Most of the workers were receiving periodic medical examination from the designated hospital (95.71%). From the about 12.89% were gone through a colse medical examination. In colse medical examination 58.41% were decided 'C' and 36.73% were decided 'D'. About 6.23% off those who had any clinical findings were work-time shortening(7.84%), work-transition(8.12%), recoverating at home. The majority of the workers receive the result of the periodic medical examination individually (78.5%). 3. Special medical examination: The rate of those who are receiving special medical examination were 76.82% and about 8.24% were decided 'C' and 1.23% were decided 'D' Those who had any health problems were receiving follow-up checking (9.10%) and medical treatment while working (15.04%). The health managers in the company can consult (85.7%) those who had any suspicious sign and symptoms of occupational disease. 4. Health care services: The average score of health care services were 17.57 point out of 28 point, and the score was lower in health assessment and environmental hygiene than medical diagnosis and health education. There were significant differences in environmental hygine (F=3.72, P=0.017), health care services(F=3.94, P=0.013) according to the size of the size of the industries The other's significancy is not shown by any type of industrial nurse. The level of health care services were higher in the wokers who had better health and showed no singificant differences(T=-0.73, P=0.470).

• 지역사회간호학회지
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• 제4권1호
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• pp.58-66
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• 1993

The purpose of this study was to explore the condition of periodic medical examination, and health care services in industries. This will offer some basic data in developing industrial nursing care requirements. To achieve this goal a self-administered questionnaire (developed by the academic affairs of community health nursing) was provided to the nurses working in 40 industries from Dec 20, 1992 to Jan 20, 1993. The statistical computer package SAS, along with t-test, and ANOVA was used to manipulate the date. The results were as follows : 1. General Characteristics: The greater part of the industries studied were manufacturing company, with over 500 employees. The shift system was used with most companies using one or three shifts, and 75.0% of them were organized with Industrial Safety and Health Committees. 2. Periodic Medical Examination : Most of the workers were receiving periodic medical examination from a designated hospital (96.7%). Of those 15.8% had a close medical examination. In the medical examination 9.4% were evaluated at 'C' and 3.8 were evaluated at 'D'. About 55.0% of those workers received the result of the periodic medical examination individually(95.0%). 3. Special Medical Examination : The rate of those who were receiving special medical examination was 98.4% and about 11.7% were evaluated at 'C' and 3.9% were evaluated at 'D'. Those who had any health problems (54.2%) were receiving follow-up care, 52.4% of them had medical treatment while working. The health care managers in the company consulted 97.1% of them who had any suspicious signs and symptoms of occupational diseases. 4. Health Care Services : The average score of health care services was 13.8 out of a possible 28 point. The score of health education and health assessment, was lower than medical diagnosis and environmental hygiene. There were no significant differences in health care services according to the size of the industries(F=.95, P=.429). The score of health care services was higher in the worker who had better health and showed significant differences (F=4.50, p=.025).

• 대한방사선기술학회지:방사선기술과학
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• 제40권3호
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• pp.469-484
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• 2017

방사선사는 사람의 생명을 대상으로 하므로 전문적인 직무역량(job competency)이 요구된다. 그럼에도 현재 한국에서는 방사선사의 직무역량을 밝히고 있는 연구가 이루어진 바 없다. 이에 한국 방사선사의 핵심 직무역량 지표를 정의하고 역량군별 요인모델을 제시하고자 방사선사 직무역량에 대한 설문을 실시하여 최종 147명의 응답내용을 취합하였다. 응답 내용은 PASW Statistics Version 18.0와 AMOS Version 18.0을 이용하여 탐색적 요인분석과 확인적 요인분석을 실시하였다. 요인분석 결과 전문직업성', '환자관리', '건강 및 안전', '장비의 운영', '절차와 관리'의 5개 핵심 직무역량군과 17개의 하위 역량으로 구성된 모델을 구성하였다. 5개 핵심 직무역량군의 측정 모델 RMSEA 값은 0.1, CFI와 TLI 값이 0.9에 근사하게 나타나 양호한 적합도를 보였으며, 타당도 분석 결과 평균분산추출 값 0.5이상, 개념신뢰도 값 0.7이상으로 각 하위 역량에 포함된 세부 항목 간에 상관관계도 높게 나타났다. 이 연구의 결과는 한국의 의료 환경에서 방사선사에게 요구되는 직무역량을 명확히 제시하여 역량 중심의 인적 자원 양성과 관리에 필요한 구체적인 정보를 제공해 줄 수 있을 것으로 기대된다.