• Korea Journal of Hospital Management
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• 제10권3호
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• pp.25-44
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• 2005

Despite of increasing importance of management in healthcare administration and demand for the professional managers in hospitals, there have been few studies on the issues of competencies and qualifications of mid-managers for effective role performance. This article uses hospital mid-managers' judgements to discuss them in Korean hospital settings. Based on 67 questionnaires completed through the mail survey, the data were analyzed by chi-square test, t-test, ANOVA, and logistic regression. The result shows that knowledge of management skills in healthcare field is the most necessary area in general. Specifically, 'problem-solving ability' is the most important competency, followed by communication and planning capabilities. The mid-managers tend to consider the hospital employment history more important than the academic level. They also present the willingness to recruit the candidates with bachelor degrees rather than those with master or Ph.D. degrees. It is suggested that the candidate with bachelor degree and hospital employment over 6 to 10 years is the most qualified for a mid-manager in hospitals. The study results presented in the paper will provide the direction to improve the educational program and also the insights toward a advising strategy for job consultation for students majored in health service administration.

• Sleep Medicine and Psychophysiology
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• 제1권1호
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• pp.99-106
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• 1994

The authors report a case of REM sleep behavior disorder which occurred in a 69-year-old business man. He began experiencing episodic "acting out" behavior of his dream at the age of 66. The episodes tended to be associated with dream contents, mainly being chased or threatened. Before that, his sleep was relatively quiet despite occasional nightmares, midsleep arousal, and shallowness. Injuries resulted from leaping out of bed, jumping onto furnitures, and grabbing and biting the spouse's arm. Most recent dream-incurred laceration of chin required 5 sutures. Medical and psychiatric history revealed no significant findings except that he had been overanxious all his life within himself with others' reputation of himself as pleasant and easy-going. A nocturnal polysomnogram showed repeatedly intermittent increase of chin and/or leg muscle tones during otherwise characteristic REM sleep period. The overnight video recording revealed head lifting and limb movements during REM sleep periods. Brain MRI and EEG were normal. Job-related stress was presumed to be an etiological possibility. Clonazepam 0.25-0.5mg nightly almost completely relieved the symptoms.

• Journal of the Korean Society of Costume
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• 제46권
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• pp.89-108
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• 1999

This study was conducted to provide the basic data for the fashion education of college. 529 students of fashion department of colleges in Taegu responded to this survey. The result could be summarized as follows: 1. The major fields were classified as clothing fabric-science clothing ornaments fabric processing design fashion marketing fashion information formative culture history and Internship in order. 2. Interviewees responded that the advanced education of major is necessary(94.5%) and not necessary(4.3%) 3. When it comes to getting a job in major-related area over half of them said 'yes'(57.0%) and 35.1% of them resoned 'No(35.1%) 4. as for the necessity of the liasion education with high school the affirmative answer (45.2%) was slightly superior to the opposite(43.7%) in number. 5, With regard to the problem of teaching method they pointed out that there is some tendency to imphasize going on syllabus itself rather than developing student's ability(39.7%) that assignments are too demanding(18.1%) and that the general training should focus on a practical help(17.2%)

• Korean Journal of Health Education and Promotion
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• 제2권1호
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• pp.63-78
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• 2000

This survey provides, at a participation rate of 70％, 4,790 examinees. The purpose of this study is to study the association of the failed rest after work with 34 diseases including cardiovascular diseases. The index of the failed rest after work was composed of 4 questions about "thinking of work for several hours", "feeling exhausted", feeling unsatisfied or depressed", and "needing to go to bed early for next day′s work". Estimation of correlation among 4 variables, factor analysis, and ANCOVA adjusted for sex, age and job were carried out. A self-rating questionnaire of one′s own disease history and the "London School of Hygiene Cardiovascular Questionnaire" were used in order to discriminate each morbid group from the opposite group. Brief explanations of the result are as follows: 1) Every variable of failed rest after work shows significant difference between the morbid group and the no morbid group for possible infarction; for angina pectoris in the total, and men. 2) Among 4 variables ′exhaustion′ best discriminates the infarction group from the no infarction group, and the angina group from the no angina group. 3) The factor of failed rest after work is a significant factor that distinguishes the infarction group from the no infarction group, and the angina pectoris group from the no angina group. Therefore, stress management through health education and promotion such as behavioral modification can be used to reduce cardiovascular diseases and stress as perceived by an individual.

• Journal of the Korean Society of Costume
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• 제60권4호
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• pp.30-44
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• 2010

The definition of pregnancy has changed as society and its values have developed through different periods of history. In the ancient period, the definition of a woman's fertility was that female deities provided fecundity to barren women and barren land, and protected both the pregnant women during the period of gestation and also the land during the time of growth. These goddesses also administered the appropriate ceremonial rituals for conception and childbirth, and for planting and harvesting. After that, for the last 2,000 years, the most conspicuous icon has been "The Virgin Mary with the Infant Christ". Mary was the mother of Jesus Christ and model for Christian women. However, the centuries the image of woman and pregnancy has been changed, modern society through education, careers and job opportunities allows many women to be more than just a wife or a mother. Moreover, in the 21st century, many pregnant women want stylish maternity wear because they are proud and their minds are opened by these new icons of birth culture as like the pregnancy of many famous stars. From this the purposes of this study are as follows, Firstly, to study on the meaning of woman's fertility from ancient period to present time by social changes. Secondly, to investigate the historical concept of the maternity wear for current modern maternity fashion market. Finally, to expect to use this study would be helpful basic data for develop of the new researches of the maternity fashion in the future.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제8권9호
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• pp.3126-3145
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• 2014

Cloud computing is a computing paradigm in which users can rent computing resources from service providers according to their requirements. A spot instance in cloud computing helps a user to obtain resources at a lower cost. However, a crucial weakness of spot instances is that the resources can be unreliable anytime due to the fluctuation of instance prices, resulting in increasing the failure time of users' job. In this paper, we propose a Genetic Algorithm (GA)-based workflow scheduling scheme that can find the optimal task size of each instance in a spot instance-based cloud computing environment without increasing users' budgets. Our scheme reduces total task execution time even if an out-of-bid situation occurs in an instance. The simulation results, based on a before-and-after GA comparison, reveal that our scheme achieves performance improvements in terms of reducing the task execution time on average by 7.06%. Additionally, the cost in our scheme is similar to that when GA is not applied. Therefore, our scheme can achieve better performance than the existing scheme, by optimizing the task size allocated to each available instance throughout the evolutionary process of GA.

• The Korean Journal of Archival Studies
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• 제62호
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• pp.109-138
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• 2019

Since the opening of the Nara Archives in 2008, we have been operating the Archival Culture Programs. Before the Presidential Archive's relocation to Sejong, the Presidential Archives and the Nara Archives jointly operated the Archival Culture Programs. The Archival Culture Programs is operated not only by the National Archives, but also by Administration Archives, History Archives, and Presidential Archives. The operation frequency, planning, and composition are slightly different depending on the institution. Here, I would like to find out the current status of Programs composition and contents operated by Seongnam Nara Archives, and suggest the direction of the Archival Cultural Programs of the archive that should be pursued in the future based on the analysis of the existing operation status.

• Journal of Koreanology Reviews
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• 제2권2호
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• pp.9-17
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• 2023

The primary objectives of this study is to examine and identify the historical factors that have significantly contributed to the growth/ expansion and prosperity of SMEs in the Republic of Korea and to evaluate and assess the impact of historical factors on the economic progress/ development, innovation, and job creation within SMEs in South Korea. To achieve the purpose of the current study, the present author has investigated the comprehensive literature investigation and figured out a total of four Key historical factors of SMEs for Economic Growth in the Republic of Korea, such as (1) Government Policies, (2) Technological Advancements, (3) Access to Finance, (4) International Trade. In conclusion, this study has undertaken a thorough investigation into the four critical historical factors that have significantly affected the development and achievements of SMEs in the Republic of Korea. By addressing a notable gap in current scholarly work, this study not only adds to the existing pool of knowledge but also provides valuable insights for various stakeholders. Practitioners/ professionals should proactively participate in government support initiatives/ programs and financial aid. SMEs can benefit from monetary incentives and donations/ grants intended to stimulate research and development, creativity, and international trade ventures.

• Journal of the Korea Safety Management & Science
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• 제26권2호
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• pp.79-86
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• 2024

Scientific exploration of how occupational health risks relate with occupational illnesses are essential for mitigating health-related issues in industries. This study analyzed the risk scores obtained by occupational health risk assessments at 3,172 manufacturing companies and examined their effects on occupational illness. Statistical analyses revealed that companies with an occupational health manager (scored 89.1 out of 100) had significantly higher activity scores of health management compared to those without (78.2). However, companies with a history of occupational illness (79.1) or those classified as high-risk industries (85.2) had significantly lower activity scores than their counterparts (81.7, 87.3). In addition, regression analyses using factor analysis showed that latent risk factors such as cardiovascular disease/job stress, health management, and musculoskeletal problem significantly influenced the risk of occupational illness. The activity factors such as health management, work environment management, and regulatory complaisance significant impacted the reduction of occupational illness. The findings of this study can be used to improve the occupational health risk assessment method and utilized in effectively managing occupational risks in industries.

• Journal of East-West Nursing Research
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• 제13권2호
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• pp.138-146
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• 2007

Introduction: The purpose of this study was to examine relationships among stroke patients' activities of daily living(ADL), depression, and quality of life(QOL). Methods: Data were collected by questionnaires from 251 stroke patients at 5 hospitals and 2 public health centers in Seoul and Kyonggi-Do. The following Questionnaires were utilized for this study: Functional independence measure(FIM) from Grange, Hamilton, and Sherwin(1986), the Korean CES-D scale from Randloff(1977), and quality of life scale from Bang, Hwal-Lan(1991). Results: Data were analyzed using the pearson correlation, t-test, and ANOVA with SPSS/WIN 12.0. The results of this study were as follow; The subjects consisted of 110 fern ales and 141 m ales. The mean score of activity of daily living was 87.2(range 18-126). Age, family history, comorbidity, paralysis site, and duration after diagnosis were significantly associated with activity of daily living. The mean score of depression was 23.8(range 11-44). Age, gender, education, and job were significantly associated with depression. The mean score of quality of life scale was 3.0(range 1-5). Gender, religion, education, job, economic status, and duration after diagnosis were significantly associated with quality of life. Relationships among activity daily living, depression, and quality of life scale: The activity of daily living had a negative relationship with depression score. The activity of daily living had a positive relationship with QOL score. The depression had a negative relationship with QOL score. Conclusion: Based on these results, it is necessary to run rehabilitation programs to improve stroke patients' ADL, depression. Also, it research for of identifying stroke patients' quality of life according to rehabilitation program.