• Journal of Korean Society of Industrial and Systems Engineering
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• v.37 no.2
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• pp.35-42
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• 2014

The purpose of this study is to analyze job stress factors of hospital workers, which has an effect on their turnover intention. For identifying the influences on turnover intention, types of hospitals (university hospital, general hospital, private hospital) and types of workers(office workers, technical workers, and nursing staffs) were categorized. We went to the hospitals and carried out the survey under the cooperation with the concerned hospitals. The period of survey was from 23. Sep. 2013 to 30. Oct. 2013, and 293 worker participated in the survey. On the basis of the previous study, the measurement of job stress factors and turnover intention was set up as the survey method, and its reliability and validity were measured. The stress factors were subdivided into seven factors; occupational climate, organizational system, autonomy job control, uncertainty of getting a new job, job ability to perform, job demand, job ambiance. The value of job stress factors by the measuring instrument, Cronbach's Alpha, was 0.805 and the value of the subordination variable of turnover intention was 0.881. IBM SPSS Statistics 21 was used as the statistic analysis tool and the descriptive statistics about job stress factors. As a result, the turnover intention were analyzed depending on the types of hospitals, job groups, working years, and gender. Result shows that the job stress factors are differed according to the types of hospitals, and these job stress factors have influence on turnover intention. Therefore, it could be considered that, if the hospital managers find out the major job stress factors of their employees and resolve them in advance, the job stress of the hospital workers and their turnover intention can be reduced.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.34 no.6
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• pp.628-634
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• 2008

The purpose of this study is to examine reproducibility of operation plan and 3-dimentional jaw movement patterns by comparing jaw position of STO with post-operative jaw position. Twenty patients with class III dental and skeletal malocclusion who were treated with Le-Fort I osteotomy and B-SSRO were reviewed. Lateral cephalometric radiographs were taken within two weeks before operation and two days after operation. Cephalometric radiographs were compared and analyzed with orthognathic computer program '$V-Ceph^{TM}$'. Post-operative maxillary advancement was insufficient compared to maxillary advancement through STO. Post-operative setback movement was over compared to mandibular setback movement through STO. But statistically this is not significant. Maxillary vertical location is insignificant on the whole. Especially post-operative maxillary clockwise rotation is significant compared to maxillary rotation through STO. Post-operative maxillary clockwise rotation tendency is generally observed in all patients. So surgeons and staffs must consider this tendency when operation plan is established ans operation is being performed. Using intra or extra oral marking points, face bow, and bite plate will make exact surgery possible.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.12 no.8
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• pp.3510-3516
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• 2011

Due to the economic recession and corporation's growth without more jobs, college graduates unemployment issue has been emerged as a serious social problem. Since the employment rate of each college became an important factor of college evaluation by the government, each college is trying to increase the employment rate of students. Therefore universities are supporting student employment through various policies and programs. However there have been perception differences in intention of employment supporting activities, final results, preparedness, student satisfaction level and overall effectiveness level of program between students and university career center staff members. The perception differences may lead not only to the waste of budget but also ineffectiveness of various programs to promote student employment. Therefore this research proposed new revised efficient employment supporting programs of universities and desirable attitude of students to increase the effectiveness of student employment based on the analysis of perception level on the several issues such as degree of usefulness of program and satisfaction level of students.

• Korean Journal of Adult Nursing
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• v.25 no.3
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• pp.344-355
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• 2013

Purpose: The purpose of this study was to identify on the perceptions of family care-givers toward use of physical restraints according to their values, beliefs, and perceptions using Q methodology. Methods: Thirty-three family care-givers classified 41 selected Q-statements into 9 points standard. The obtained data were analyzed by using a pc QUANL program. Results: Principal component analysis identified 4types of the perceptions of family care-givers toward the use of physical restraints. Type I is 'Rational accepted', which means that they perceived the restraints are essential therapeutic devices and had cooperative attitude to use of medical staffs' restraints. Type II is 'Sardonic sensibility', which means that they have a negative and a cynical attitude to use of physical restraints. Type III is 'Ambivalent', which means that they have conflicts between rationality and emotion, and type IV is 'Practical claim of a right', which means they insist that patients and their family members must be provided with a detailed explanation regarding the application of physical restraints. Conclusion: The findings of this study suggest that perceptions toward the use of physical restraints among family care-givers should be understood for patients' safety and dignity in medical circumstance. Based on the results, this study will be useful in developing the customized nursing intervention for supporting family care-givers' subjectivity considering the Korean context.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.8 no.1
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• pp.79-87
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• 2013

The purpose of this study is to search the related factors of job satisfaction in care facilities for the aged in order to improve quality of service and to help management of care facilities. Data was collected from staff who agreed with informed consent of this study among care facilities for the aged. Subjects were 152 staff members from 29 care facilities. The research was conducted during six month. The major findings of this study are as follows. Firstly, in the job satisfaction of staffs according to demographic characteristics of subjects, it was found that the workers with longer work experience in current facilities had higher job satisfaction. Secondly, in the job satisfaction according to characteristics of care facilities, it was found that when staff's opinion was accepted or considered that job experience was higher. In Conclusion, to increase job satisfaction of care facilities for the aged, we should consider the above two points.

• Journal of the Society of Disaster Information
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• v.11 no.4
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• pp.475-486
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• 2015

The objective of this study is to analyze control factors in protecting activities of business information that affects the effects of protecting leaks of industrial secretes during business security works in the ranks of staffs. A regression analysis was implemented by 36 items of protecting activities of information and 10 items of preventing industrial secretes for a total of 354 users and managers who use internal information systems in governments, public organizations, and civilian enterprises. In the recognition of protecting activities of business information that affects the prevention of controlling industrial secretes, clerks showed recognitions in physical control, environmental control, and human resource control, and software control and assistant chiefs showed recognitions in hardware control and environmental control. Also, ranks of department managers and higher levels represented recognitions in security control activities. It showed that clerks, assistant chiefs, and above department managers show effects of technical control factors on protecting activities of industrial secretes but section chiefs represent system control factors in preventing industrial secretes.

• Journal of Korean Academy of Nursing Administration
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• v.8 no.1
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• pp.151-167
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• 2002

Purpose : The purpose of this study is to present the direction of service marketing for improving customers' satisfaction by comparing the difference in medical and nursing service satisfaction between internal and external customers. Method : The subjects were outpatients and inpatients as the external customers and nurses, doctors, and staffs as the internal customers, in a university hospital. Data were collected from April 25 to May 2, 2001 through questionnaires. The 2 structured instruments were used for collecting the data: Customer Satisfaction Measurement 2000 developed by Korean Society of Quality Assurance in Health Care(1999) and nursing service satisfaction questionnaires by the researcher. Data were analyzed using SPSSWIN 9.0 with t-test, one-way ANOVA, scheffe test.Result : 1. In overall medical service satisfaction scores, external customers' satisfaction showed significantly higher than internal customers'(p=.000) and there was no significant difference between external customers(p>.05). But there was significant difference between internal customers(p<.05). 2. There was no significant difference in nursing service satisfaction between the external and internal customers (p>.05). In the external customers, inpatients' nursing service satisfaction showed significantly higher than outpatients' (p<.001). And there was significant difference in nursing service satisfaction between internal customers(p<.05). Conclusion : To increase external customers' satisfaction with medical and nursing service, hospital should carry out internal marketing strategies for improving internal customers' satisfaction. Also to increase outpatients' satisfaction, it should conveniently improve procedures of use and provide more information and education for outpatients.

• Korean Journal of Adult Nursing
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• v.25 no.4
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• pp.409-421
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• 2013

Purpose: This qualitative study was designed to explore and describe the nursing staff reported experiences of managing the medical needs of nursing home residents in South Korea. Methods: Using a focus group interview method, qualitative data were collected from March to May 2012. Twenty five registered nurses and nurse aids working in nursing homes were recruited through a convenient sampling method. Participants participated in one of four focus group interviews lasted up to two hours in which their day-to-day experiences of taking care of the medical needs of the elderly residents. All interviews were recorded and transcribed in verbatim, and analyzed according to the qualitative thematic analysis method using MAXQDA software. Results: The overriding theme was 'experiencing differences between the requirements of the regulatory system and the actual reality of the work place.' The findings of differences between what were true and what is required was based in four subcategories. The nursing home residents had far more medical needs than what were reported. Another finding was that the family members were seen as non-supportive and negligent towards the residents. Conclusion: The findings of the study support the need for changes in the regulatory system. The regulatory limitations of current system with a shortage of resources pushed the participants to experience discrepancies between the required regulation and the reality. Additional research could contribute more exemplars to support changes.

• Journal of Navigation and Port Research
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• v.33 no.7
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• pp.491-500
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• 2009

In order to attract more transshipment cargoes, Busan Port Authority (BPA) has, since 2003, adopted the volume incentive policy by which more than US$ 10 million annually have been paid back to shipping lines that were called at the port. However, having been a transshipment port for the Northeast region of China, the port of Busan has come under threat from bold Chinese port development projects, notably Shanghai, as northern Chinese regionnl ports place more emphasis on building facilities capable of handling growing trade volumes. Undoubtedly this would lead to a decline in transshipment container traffic moved via Busan. The purpose of this paper is to identify some core factors that have been affecting the increase of transshipment cargoes of Busan and further to recommend BPA an improved incentive scheme with which more T/S cargoes can be attracted into the port of Busan To clarity the reason why T/S cargoes have increased in the port of Busan, several steps are made as follows: The first step is to make a quantitative model for explaining the development of T/S cargoes during the last decade. The second step is to define the dependent and the independent variables for multiple regressions after testing variable significance. For this, data collection and the accuracy of validation have been done by the direct interview with the experienced staffs in shipping companies of both domestic and foreign country. After validating the model with collected data, the final step is to find variables which are explaining the model mostly. In conclusion, 2 variables were clearly identified as core factors that explain well the development of T/S cargoes in the port of Busan: 'Mohring effect' and total cost. It is strongly recommended, by an empirical study, that an incentive scheme be changed to a way which more feeder vessels rather than mother vessels can reduce their direct costs to call in the port of Busan.

• The Journal of Korean Society for School & Community Health Education
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• v.17 no.2
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• pp.1-16
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• 2016

Objectives: The objective of this study is to evaluate the correlates of depression and perception gap of adolescents' Health-Related Quality of Life (HRQOL) between Parents and Children. Methods: Research targets are all students and their parents who are enrolled in from 1st~3rd grade of middle school to $1^{st}$ grade of high school which was selected intentionally. The survey was conducted from May $16^{th}$ to June $9^{th}$ in 2014 by research staffs equipped with structured questionnaire. $PedsQL^{TM}4.0$ Generic Core Scales and Korean form of the Kovacs' Children's Depression Inventory were the main tool for measuring the HRQOL and depression. Data of 985 respondents, both of parents and children, was used for analysis of this study. Results: In terms of gender difference of depression, 5.8% of adolescents, 3.2% of male and 8.5% of female (p<0.001), are shown depression symptom. Depression rate of the low level students of academic achievement was 11.0% which is the lowest rate to compare to 4.3% of middle level and 2.6% of high level students (p<0.001). The case that parents overestimated their children's overall HRQOL is 3.699 times more likely to have depression symptom than the case which is in concurrence between parents and children. Especially the overestimation in social, emotional, and academic area of HRQOL promote depression 3.918 times, 3.371 times, and 2.258 times more than the agreement occurred of each areas. In contrast underestimation in physical area of HRQOL reduce depression 0.266 times less than the agreement occurred of the area. Conclusion: The perception gap of adolescents' HRQOL between parents and children is the most influential factor to adolescents' depression among all variables which was evaluated in this study.