• 영어어문교육
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• 제9권1호
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• pp.153-171
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• 2003

The scores of TOEFL, TOEIC, and TEPS have been increasingly used for many purposes in Korea. In particular, these test scores are being used as a predictor for determining readiness for and success in college work, or as a measure of the testees' overall English proficiency. Nonetheless, studies have rarely proposed that the validity of the test scores is used for either purpose. As a preliminary step to explore the predictive validity of the test scores, we collected the scores of TOEFL, TOEIC, and TEPS from thirty students of a university as well as their cumulative grade point averages (GPAs). The correlations between the test scores and GPAs show that TOEFL will be most likely to have the highest validity coefficient as a predictor for determining success in college work as well as a measure of overall English proficiency. Although this study has a few limitations such as the small number of participants, their homogeneousness as a group, etc., it provides some insight into the use of the three tests for college admissions and measurement of overall English proficiency and suggests need for conducting further validation studies in these areas.

• 동아시아경상학회지
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• 제9권3호
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• pp.1-13
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• 2021

Purpose - For many Vietnamese students, the national high school graduation examination is one of the most important exams in their lives, transitioning from high school to tertiary education. Considering that the national examination is exceptionally important for admission of higher education, failure of management system and educational inequalities lead to serious academic concerns. By using the concept of justice and motivation, the current study aimed to explore the effects of justice dimensions and motivation on student satisfaction in the context of education, specifically focusing on the national examination for higher education. Research design, data and methodology - In this regard, this study proposed a conceptual model and conducted an online survey to test relevant hypotheses. Result - The empirical findings of the study found that procedural, distributive justice, and intrinsic motivation affected the level of student satisfaction. The results found that distributive and procedural justice and intrinsic motivation showed significant on satisfaction. Conclusion - The results of this study would be useful for policymakers to make more informed choices and also suggest further programs and projects of the Vietnamese government, aiming to develop the system of university admissions in the future. This study suggests that adoption of better management system and policies will significantly affect academic satisfaction and higher education environment.

• 한류연구
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• 제1권2호
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• pp.27-33
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• 2022

The nation's economic development goals of the South Korea were implemented successfully, and a wave of Confucian-inspired fervor for education resulted in unprecedented economic growth in South Korea. Despite the longstanding reputation of Confucianism as an impediment to industrial growth, its beneficial social ideals, such as the deification of study and truthfulness, are now largely viewed as a key driver in South Korea's economy and greater education. Confucianism's positive societal ideals include the veneration of study and sincerity. This study examines the phenomenon of 'English Fever' in South Korean educational history and figured out four main phenomenon to explain the topic of the study Theses are the following: (1) The Growing Influence of English in South Korean Education, (2) The Effects of Teaching English in Schools, (3) The Effect of English Education on Admissions to universities, and (4) Social Implications of English Education. This study finally argues that modern-day South Korea's academic fervor can be traced back to the country's Confucian educational roots and that it has been bolstered by its ideology of an academic accomplishment-centered society and its principle of academic sectarianism. These traits can also be observed in other East Asian nations that uphold the Confucian legacy.

• Tuberculosis and Respiratory Diseases
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• 제69권4호
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• pp.243-249
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• 2010

Background: Chronic obstructive pulmonary disease (COPD) is one of the leading causes of disability and mortality worldwide. The aim of this study was to evaluate the risk factors associated with recurrent hospital admissions for exacerbation of COPD in Korea. Methods: A retrospective study of 77 consecutive patients hospitalized for exacerbation of COPD at Pusan National University Hospital during the time period January 2005 to May 2008 was performed. The information was collected from the hospitalization period: clinical information, spirometric measures, and laboratory variables. In addition, socioeconomic characteristics, co-morbidity, anxiety, and depression were reviewed. Frequent readmission was defined as 2 or more hospitalizations in the year following discharge. Results: During the 1-year period after discharge, 42 patients (54.6%) reported one hospital admission and 35 patients (45.4%) reported 2 or more hospital readmissions. Among the 35 frequent readmission patients, 4 had more than 10 readmissions. Univariate analysis showed that a body mass index (BMI) <$18.5kg/m^2$, duration >36 months, forced expiratory volume in 1 second ($FEV_1$) <50% predicted, arterial $CO_2$ partial pressure ($PaCO_2$) >40 mm Hg, and arterial oxygen saturation ($SaO_2$) <95% at discharge were associated significantly with frequent readmissions. The multivariate analysis revealed that BMI <$18.5kg/m^2$, $PaCO_2$ >40 mm Hg at discharge were independently associated with frequent readmissions for exacerbation of COPD. Conclusion: Frequent readmissions for exacerbation of COPD were associated with low BMI and hypercapnia at discharge.

• 한국환경과학회지
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• 제25권6호
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• pp.839-851
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• 2016

The effect of weather on disease was investigated based on results reported in academic papers. Weather-sensitive disease was selected by analyzing the frequency distributions of diseases and correlations between diseases and meteorological factors (e.g., temperature, humidity, pressure, and wind speed). Correlations between disease and meteorological factors were most frequently reported for myocardial infarction (MI) (28%) followed by chronic ischemic heart disease (CHR) (12%), stroke (STR) (10%), and angina pectoris (ANG) (5%). These four diseases had significant correlations with temperature (meaningful correlation for MI and negative correlations for CHR, STR, and ANG). Selecting MI, as a representative weather-sensitive disease, and summarizing the quantitative correlations with meteorological factors revealed that, daily hospital admissions for MI increased approximately 1.7%-2.2% with each $1^{\circ}C$ decrease in physiologically equivalent temperature. On the days when MI occurred in three or more patients larger daily temperature ranges ($2.3^{\circ}C$ increase) were reported compared with the days when MI occurred in fewer than three patients. In addition, variations in pressure (10 mbar, 1016 mbar standard) and relative humidity (10%) contributed to an 11%-12% increase in deaths from MI and an approximately 10% increase in the incidence of MI, respectively.

• Clinical and Experimental Pediatrics
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• 제61권6호
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• pp.194-199
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• 2018

Purpose: Sacral dimples are a common cutaneous anomaly in infants. Spine ultrasonography (USG) is an effective and safe screening tool for patients with a sacral dimple. The aim of this study was to determine the clinical manifestations in patients with an isolated sacral dimple and to review the management of spinal cord abnormalities identified with USG. Methods: We reviewed clinical records and collected data on admissions for a sacral dimple from March 2014 through February 2017 that were evaluated with spine USG by a pediatric radiologist. During the same period, patients who were admitted for other complaints, but were found to have a sacral dimple were also included. Results: This study included 230 infants under 6-months-old (130 males and 100 females; mean age $52.8{\pm}42.6days$). Thirty-one infants with a sacral dimple had an echogenic filum terminale, and 57 children had a filar cyst. Twenty-seven patients had a low-lying spinal cord, and only one patient was suspected of having a tethered cord. Follow-up spine USG was performed in 28 patients, which showed normalization or insignificant change. Conclusion: In this study, all but one infant with a sacral dimple had benign imaging findings. USG can be recommended in infants with a sacral dimple for its convenience and safety.

• Tuberculosis and Respiratory Diseases
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• 제76권2호
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• pp.66-74
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• 2014

Background: The increasing number of outpatients with multidrug-resistant (MDR) pathogens has led to a new category of pneumonia, termed healthcare-associated pneumonia (HCAP). We determined the differences in etiology and outcomes between patients with HCAP and those with community-acquired pneumonia (CAP) to clarify the risk factors for HCAP mortality. Methods: A retrospective study comparing patients with HCAP and CAP at Jeju National University Hospital. The primary outcome was 30-day mortality. Results: A total of 483 patients (208 patients HCAP, 275 patients with CAP) were evaluated. Patients with HCAP were older than those with CAP (median, 74 years; interquartile range [IQR], 65-81 vs. median, 69 years; IQR, 52-78; p<0.0001). Streptococcus pneumoniae was the major pathogen in both groups, and MDR pathogens were isolated more frequently from patients with HCAP than with CAP (18.8% vs. 4.9%, p<0.0001). Initial pneumonia severity was greater in patients with HCAP than with CAP. The total 30-day mortality rate was 9.9% and was higher in patients with HCAP based on univariate analysis (16.3% vs. 5.1%; odds ratio (OR), 3.64; 95% confidence interval (CI), 1.90-6.99; p<0.0001). After adjusting for age, sex, comorbidities, and initial severity, the association between HCAP and 30-day mortality became non-significant (OR, 1.98; 95% CI, 0.94-4.18; p=0.167). Conclusion: HCAP was a common cause of hospital admissions and was associated with a high mortality rate. This increased mortality was related primarily to age and initial clinical vital signs, rather than combination antibiotic therapy or type of pneumonia.

• 한국기록관리학회지
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• 제19권4호
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• pp.35-61
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• 2019

최근 인구절벽의 위기 속에 학령인구가 지속적으로 감소하고, 대학의 입학충원율도 급감하면서 교육부는 향후 3년 내 국내 대학의 38개교가 폐교할 것이라는 예측을 하는 등 현재 한국의 대학은 폐교라는 위기에 직면하고 있다. 폐교대학에서 생산된 기록물에 대한 후속조치 및 관리에 대한 문제는 대학기록물 자체가 갖는 법적 행정적 역사적 정보적 가치를 고려할 때, 주요하게 논의되어야 할 사항 중에 하나이다. 그러므로 폐교대학 기록물 역시 적법한 절차에 따라 체계적으로 관리될 필요가 있는데, 현재 폐교대학 기록물 관리에 관한 실질적이고 뚜렷한 법제적 기준이 부재하고, (폐교)대학기록물이라는 특성 및 개별 학교의 현실과 특수성에 부합하는 관리기준은 부족한 실정이다. 이에 본 연구에서는 관리기준이 모호한 폐교대학 기록물 관리실태를 파악하고, 그 문제점을 분석하여 폐교대학 기록물 관리의 개선 방안으로 통합관리체계를 제시하였다.

• 한국콘텐츠학회논문지
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• 제21권9호
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• pp.51-62
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• 2021

본 연구는 H 대학의 입학전형계획 수립을 위한 정책 제안을 목적으로 대학입학전형에 따른 학업성취도 및 대학생활의 경향성을 비교해보았다. 연구대상은 H 대학교 재학생 3,025명이다. 연구결과는 다음과 같다. 첫째, 입학전형별로 H 대학 선택영향 요인들은 동일하게 나타났다. 둘째, 입학전형별로 GPA에는 차이가 나지 않았으나, 학년이 올라갈수록 학생부 종합전형 학생들이 상승하는 경향으로 나타났다. 셋째, 학생부 종합전형 학생들의 대학만족도와 전공만족도가 가장 높게 나타났다. 넷째, 학생부 종합전형 학생들은 대학교육 성과에 대해서도 가장 높게 평가하고 있었다. 결론적으로 H 대학은 학생부 종합전형에서 학생들의 미래 학업적 성장 가능성을 잘 평가하고 있음을 알 수 있다. 그러므로 H 대학에서는 정시보다는 학생부 종합전형 위주의 수시전형 확대가 적합한 정책이라고 볼 수 있다.

• Tuberculosis and Respiratory Diseases
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• 제80권2호
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• pp.201-209
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• 2017

Background: Methicillin-resistant Staphylococcus aureus (MRSA) infection is a severe and life-threatening disease in patients with community-onset (CO) pneumonia. However, the current guidelines lack specificity for a screening test for MRSA infection. Methods: This study was retrospectively conducted in elderly patients aged ${\geq}65years$, who had contracted CO-pneumonia during hospitalization at the Jeju National University Hospital, between January 2012 and December 2014. We analyzed the risk factors of MRSA in these patients and developed a scoring system to predict MRSA infection. Results: A total of 762 patients were enrolled in this study, including 19 (2.4%) with MRSA infection. Healthcare-associated pneumonia (HCAP) showed more frequent MRSA infection compared to community-acquired pneumonia (4.4% vs. 1.5%, respectively; p=0.016). In a multivariate logistic regression analysis, admissions during the influenza season (odds ratio [OR], 2.896; 95% confidence interval [CI], 1.022-8.202; p=0.045), chronic kidney disease (OR, 3.555; 95% CI, 1.157-10.926; p=0.027), and intensive care unit admission (OR, 3.385; 95% CI, 1.035-11.075; p=0.044) were identified as predictive factors for MRSA infection. However, the presence of HCAP was not significantly associated with MRSA infection (OR, 1.991; 95% CI, 0.720-5.505; p=0.185). The scoring system consisted of three variables based on the multivariate analysis, and showed moderately accurate diagnostic prediction (area under curve, 0.790; 95% CI, 0.680-0.899; p<0.001). Conclusion: MRSA infection would be considered in elderly CO-pneumonia patients, with three risk factors identified herein. When managing elderly patients with pneumonia, clinicians might keep in mind that these risk factors are associated with MRSA infection, which may help in selecting appropriate antibiotics.