• 제목/요약/키워드: Examination Trend Analysis

검색결과 172건 처리시간 0.03초

철도신호기술사고시와 출제경향에 대한 고찰 (A Trend Analysis on Professional Engineer Examination in Korea Railway Signaling)

  • 임배균;이상중
    • 한국조명전기설비학회:학술대회논문집
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    • 한국조명전기설비학회 2007년도 추계학술대회 논문집
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    • pp.53-57
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    • 2007
  • 철도는 다른 수송수단에 비하여 많은 인원과 물류를 안전, 신속, 정확하게 운송 할 수 있는 기간산업으로, 매우 중요한 시설이다. 현재 철도시설을 담당하는 전문 인력의 수가 부족하여 철도신호기술사 확보가 시급히 요구되고 있다. 이에 철도신호기술사고시를 준비하는 사람은 많은 반면, 접근방법을 몰라 어려움을 느끼고 있다. 본 논문은 지난 15년간 기 출제된 시험문제와 최근 5년간의 문제에 대한 출제경향 및 철도관련 교육기관의 교과목을 조사, 분석하였다. 분석결과를 토대로 철도신호기술사고시를 준비하는 수험생으로 하여금 쉽게 자격취득 과정에 접근할 수 있는 방안을 제시하였으며, 또한 철도관련 교육기관의 교과목 중, 철도신호기술사 자격취득을 위한 필수교과목을 선별 제시하였다.

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건강검진센터의 공간유형과 구조체계에 관한 연구 (A Study on the Spatial Configuration of Type of Health Examination Center)

  • 송승언;김석태
    • 한국실내디자인학회논문집
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    • 제21권5호
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    • pp.399-410
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    • 2012
  • Due to development of modern medical services and economics, people raised expectation and demand about medical services from previous disease treatment to comprehensive health care covering prevention and health care. Responses of each medical facility to these social needs and the evolution of concept of medicine rapidly occur. The health examination centers are being operated with the purpose of health examination and this trend is reflected on several aspects such as the size of the facilities, function and configuration of space in health examination centers. Thus, health examination centers consisting of various space systems appear, but this trend and interpretations are lacking. Therefore, the purpose of this study is to draw trends of system through analysis of types and its evolved space systematic analysis and establish it. Analysis targets were classified into small, medium and large groups by sizes based on number of space and a total of 12 health examination centers in four for each category were selected. As research methods, functional relationship of space was examined through analysis of type in which segmentalized type tools were applied in local units. The flow diagram was established based on direction turning point and was classified into sub-flow and main-flow in local units and the systems between local units were derived. Finally, the results of this study can be summarized as the following three results. 1) The space connection system of health examination center showed four systems such as circulation, independence, continuation, and network. 2) Local type indicators and global type indicators which were evolved more from limitation of type analysis tools in existing research were derived so that more systematic analysis could be made. 3) Network system is distributed approach system and space for each function is formed around public space.

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출제경향 분석을 통한 철도신호기술사 고시의 학습방법 고찰 (A Trend Analysis on Professional Engineer Examination in Korea Railway Signaling)

  • 임배균;이상중
    • 조명전기설비학회논문지
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    • 제22권5호
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    • pp.41-46
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    • 2008
  • 철도는 다른 수송수단에 비하여 많은 인원과 물류를 안전, 신속, 정확하게 운송할 수 있는 기간산업으로 매우 중요한 시설이다. 현재 철도시설을 담당하는 전문 인력의 수가 부족하여 철도신호기술사 확보가 시급히 요구되고 있다. 이에 철도신호기술사 고시를 준비하는 사람은 많은 반면, 접근방법을 몰라 어려움을 느끼고 있다. 본 논문은 철도신호기술사 고시를 소개하고 지난 15년간 기출제된 시험문제와 최근 5년간의 문제에 대한 출제경향 및 철도관련 교육기관의 교과목을 조사 분석하였다. 분석결과를 토대로 철도신호기술사 고시를 준비하는 수험생이 쉽게 자격취득 과정에 접근할 수 있는 방안을 제시하였으며, 또한 철도관련 교육기관의 교과목 중 철도신호기술사 자격취득을 위한 필수교과목을 선별 제시하였다.

한국 성인의 비타민C 섭취와 비만 유병률의 연관성 - 2016-2017년 국민건강영양조사 자료를 이용하여 - (Association between Vitamin C and the Prevalence of Obesity among Korean Adults - The Korea National Health and Nutrition Examination Survey 2016-2017 -)

  • 장은영;김유경;신우경
    • 한국식생활문화학회지
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    • 제36권6호
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    • pp.571-582
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    • 2021
  • This study investigates the relationship between vitamin C intake and obesity prevalence among Korean adults. Based on data of the Korean National Health and Nutrition Examination Survey (2016-2017), a total of 1,356 participants were included in this analysis. Increasing the dietary vitamin C intake resulted in a significantly decreased occurrence of BMI obesity prevalence (p for trend=0.0194) and WC obesity prevalence (p for trend=0.0452). Moreover, increasing the dietary vitamin C intake of Korean adults having a high frequency of eating breakfast resulted in significantly decreased BMI obesity prevalence (p for trend=0.0406) and WC obesity prevalence (p for trend=0.0432). Among the Korean adults who ate out frequently, decreased BMI obesity prevalence was determined with increased intakes of dietary vitamin C (p for trend=0.0193) and total vitamin C (food and dietary supplements) (p for trend=0.0429), whereas significant decrease in WC obesity prevalence was observed with increased dietary vitamin C intake (p for trend=0.0484). Our results provide conclusive evidence that consumption of dietary vitamin C is associated with obesity prevalence in Korean adults, according to their habits of eating breakfast and frequency of eating out.

체육 중등교사 임용시험의 교과교육학 하위영역에 대한 출제경향 분석 (Trend Analysis of Sport Pedagogy Sub-Domain in Secondary Teacher Certification Examination)

  • 조기범;김승용
    • 디지털융복합연구
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    • 제19권4호
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    • pp.339-347
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    • 2021
  • 본 연구는 객관식 문항이 폐지된 이후인 2014년부터 2020년까지 7년간 체육 중등교사 임용시험의 교과교육학 문항을 한국교육과정평가원에서 제시한 평가내용요소를 근거로 분석하였다. 연구결과로 교과교육학 문항은 7년간 48문항이 출제되었으며, 83개의 하위질문이 발견되었다. 시사점으로는 첫째, 하위질문 개수의 빈도가 높아지면서 통합형 문제가 출제되고 있다. 둘째, 출제 문항 영역의 심각한 불균형 문제가 드러났다. 셋째, 체육교수학습 및 평가, 체육교육과정 영역에 지나친 출제 의존도를 보이고 있었다. 넷째, 교과내용학과 중복되는 평가 영역이 존재함에 따라 혼란이 가중되었다. 그러므로 한국교육과정평가원의 기존 평가 영역별 분류표를 기반으로 평가 내용 요소에 대한 정의가 명확하게 내려져야 하며 신뢰로운 교사시험을 위해 특정 학자와 이론에 의존에서 벗어나 학교현장에서 도움이 될 수 있는 문항들이 개발될 필요가 있다.

Trend Analysis in the Prevalence of Type 2 Diabetes According to Risk Factors among Korean Adults: Based on the 2001~2009 Korean National Health and Nutrition Examination Survey Data

  • Kim, Young-Ju;Lim, Myoung-Nam;Lee, Dong-Suk
    • 대한간호학회지
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    • 제44권6호
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    • pp.743-750
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    • 2014
  • Purpose: The objective of this study was to provide a trend analysis of the prevalence of diabetes relative to the socioeconomic, lifestyle, and physiologic risk factors among Korean adults aged over 30 years for a 10-year period using data from the Korean National Health and Nutrition Examination Survey. Methods: Prevalence difference and the slope index of inequality were calculated for each risk factors using binomial regression by considering the repeated cross-sectional features of the data. The prevalence ratio and the relative index of inequality were calculated using log-binomial regression. Linear trend tests were performed using SAS 9.2. Results: Crude prevalence of diabetes increased over the 10-year period, and was higher for men than for women. It was very high for adults 60 years or over, consistently increasing over time. The prevalence among unemployed men, women with higher level of stress, women with hypertension, and adults with serum triglyceride levels over 135 mg/dL increased over the 10-year period in comparison with the respective control group. Conclusion: Considering the rapid economic development and associated lifestyle changes in Korea, action should be taken to control the prevalence of diabetes by both preventing and consistently monitoring these identified risk factors using a public-health approach.

발송배전기술사 고시 출제경향 분석 및 대학 교과과정 반영에 대한 고찰 (A Trend Analysis on Professional Engineer Examination and Reflection to a College Academic Curriculum - Focused on Generation/Transmission/Distribution Subdiscipline of Electrical Engineering -)

  • 권준오;이상중
    • 조명전기설비학회논문지
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    • 제26권4호
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    • pp.88-94
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    • 2012
  • The government has pushed ahead with the establishment of a connection system among education-task-qualification with regards to the promotion of engineering industry, but there has been a lack of pertinent data. In this regard, this study investigated the ways of connecting universities' engineering education with Electrical Professional Engineer examination. The results show that the tendency of questions consists of 30[%] of transmission, 16[%] of basic theory, 14[%] of transformer, 14[%] of generation, 9[%] of new technology, 11[%] of other relevant fields. This study also presents a survey on the relationship between the engineer's license and college curriculum. The curriculum of Electrical Engineering Department of a leading National University in Seoul is investigated in relation to the Examination. Some learning materials for successful completion of the university curriculum and acquisition of the Professional Engineer license are also recommended.

Feature Analysis for Seceders among New Students Passed the D University Entrance Examination

  • Choi, Seung-Bae;Kang, Chang-Wan;Cho, Jang-Sik
    • Journal of the Korean Data and Information Science Society
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    • 제19권4호
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    • pp.1111-1122
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    • 2008
  • Recently, because of decreasing in population, most of local universities are competing to attract new students in the entrance examination. These situations cause that most of the examinee apply for several universities to matriculate in a university. So these problem may raise a serious trouble such as additional new students invited. Therefore, in this study, we consider a few statistical models by using data mining technique to understand the pattern of new students who discard registration(seceders) in spite of success in the D university entrance examination. To construct these models, we use entrance examination data of three years. On the basis for analysis results of entrance examination data, we look into the features for secession of new students who success in an university entrance examination. We provide a basic information to make a effective entrance plan for seceders in future. Also, we make a search for the trend based on three years by analyzing entrance examination data of 2006, 2007 and 2008 years.

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노년기 자살생각의 요인과 변화추이 분석: 국민건강영양조사 3개년도(2001, 2005, 2010)자료를 활용하여 (Influencing Factors and Trend of Suicidal Ideation in the Elderly: Using the Korea National Health and Nutrition Examination Survey(2001, 2005, 2010))

  • 최령;황병덕
    • 보건교육건강증진학회지
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    • 제31권5호
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    • pp.45-58
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    • 2014
  • Objective: The purpose of this study was to analysis the determinants and trend of suicidal ideation the elderly in Korea. Methods: This study participants were selected the elderly over the age of 55 from the Korea National Health and Nutrition Examination Survey in 2001(n=1,122), 2005(n=2,098), and 2010(n=2,402). Statistical analysis methods used in this study were $x^2$-test, logistic regression analysis and other basic statistics such frequency, percentage using SPSS version 21.0. Results: In 2001, the influencing factors of suicidal ideation was spouses, subjective health status and stress recognition. In 2005, the influencing factors of suicidal ideation were spouses, subjective health status, chronic disease amount, activity limitation, depression experience and stress recognition. In 2010, the influencing factors of suicidal ideation were elderly, education level, subjective health status, activity limitation, depression experience and stress recognition. Conclusions: The health education considering the characteristics of each elderly group should be developed and applied to prevent adults' suicidal ideation because the factors influencing suicidal ideation were revealed differently between the elderly group.