• Communications for Statistical Applications and Methods
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• 제6권2호
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• pp.635-644
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• 1999

This study aims at solving the problem in the application method of the comparative school record which is currently being discussed in depth among colleges. The application method of Kay O. Lee and Yeon Soo Cung(1997) which was appied in the 1999 Korean air force Academy Admission Process was found to be problematic in the following respects. First the setting of the standard which divides all the high schools in kora into five groups relative to their scholastic level is somewhat vague and subjective secondly the difference among those levels which resulted from the five grouping could greatly influence on the admission of the applicants and thirdly there is no standard in choosing those few promising individuals with high scholastic aptitude test results from the low level groups such as level four and five,. Therefore this study suggests and introduces a nationwide individual scholastic evaluation that would complement the limits and problems in the application method of the comparative school record.

• 대한교통학회지
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• 제7권1호
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• pp.43-55
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• 1989

This study is to review the road traffics and its process by the type of business in annual Statistical Yearbook of Transportation published under the supervision of Ministry of Transport, and the main purpose of this study is to find out an recommendations for the result of the review. For this purpose, this study surveyed and analyzed actual results and its output process in Statistical Yearbook by vehicle and business types. The local survey is performed for the nationwide 23 cities to produce passenger (ton) number and passenger (ton)-㎞ number by vehicle and business types. The result of the local survey is compared with the road traffics in Statistical Yearbook of Transpotation. The result of the survey analysis reveals that road traffic in Statistical Yearbook is produced formally and there is remarkable differences between road traffic in Statistical Yearbook and local survey output. Conclusively, statistical output process of road traffics must be improved to solve th se problems mentioned above in respect to system and technic. Also it is recommended to publish its own road traffic statistics (tentatively named Statistical Yearbook of Road Transportation) just like Statistical Yearbook of Railroad for user's expediency and practicality.

• Nutrition Research and Practice
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• 제4권5호
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• pp.405-413
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• 2010

With the increase in multi-cultural families, Korea is seeing a rapid increase in immigrated housewives, who are closely related to food culture. However, studies for the diet of multi-cultural families, which is most closely related to our lives have not been sufficiently researched. With this background, this study conducted research for immigrated women nationwide about food cultures to provide the possibility which Korean food culture would be developed harmoniously with various foreign food cultures. In this study, the immigrated women seemed to have adapted to Korean food culture quickly, but they showed differences according to some conditions like countries they are from and the time they have been in Korea. To achieve this, we need to conduct consistent and in depth studies for food cultures in multi-cultural families so that we can make healthy development in food culture, harmonious with traditional Korean culture.

• 한국문헌정보학회지
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• 제33권4호
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• pp.113-131
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• 1999

이 연구는 필자들의 선행연구로 이미 제시되었던 공공도서관 평가지표에 대해 도서관 관리층과 사서직은 물론 이용자들이 생각하는 중요성에 대한 인지도를 비교, 분석하였다. 전국의 공공도서관을 무선표집하여 설문 조사하였는데, 분석된 결과는 공공도서관 평가작업을 위한 지표선정 및 가중치 부여 등의 기초자료로 활용할 수 있을 것이다.

• Asian Journal for Public Opinion Research
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• 제11권3호
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• pp.234-256
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• 2023

This study aims to understand how people evaluate the credibility of news they use every day and how such evaluation is related to their credibility assessment of news on media overall. For this purpose, this study examines the relationship between credibility of "news I use" and credibility of news on television and news portals overall, respectively. It also explores whether the relationship is moderated by the strength of political ideology. From regression analyses of a nationwide survey of 5,010 adults in South Korea in 2021, the results showed a lower level of credibility for "news I use" than for overall news on television and portals. The results also revealed a significant relationship between the credibility of "news I use" and credibility of overall news on the two media respectively. The expected moderation effect was significant for portal news, but not for television news. Findings and implications are discussed.

• 한국산업융합학회 논문집
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• 제27권2_2호
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• pp.363-370
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• 2024

This study is about the organizational justice of fire service agency for organizational commitment and motivation of firefighters. The research data were collected from 355 firefighters nationwide using the On-nara Administrative Work Management System 2.0. The statistical processing method of the research data was analyzed using the statistical program SPSS 28.0. The study results showed that the overall level of firefighters' perception of organizational justice was slightly lower than normal, with an average score of 2.85. Regarding gender, male firefighters were more likely to believe that the organization was injustice than female firefighters. In addition, organizational justice was found to be lower among fire sergeants by rank and first aiders by responsibility.

• 지질공학
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• 제22권4호
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• pp.387-398
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• 2012

국내 수막재배지는 시설 증대로 인한 지하수 취수량 감소의 어려움을 겪고 있다. 이 연구는 이들 지역 중 청원-충주지역을 대상으로 지하수 이용량 및 배출량을 측정하고, 이를 토대로 국내 수막재배지에서의 지하수 이용량을 추정하였다. 대표 관정들의 모터사양과 1일 지하수 토출 능력과의 관계, 1일 최저 기온 $0^{\circ}C$ 이하의 기록 일수, 최저 기온 변화에 따른 모터 가동 상황 등을 토대로 하여, 청원지역에서 2011년~2012년 겨울철 수막재배에 이용된 지하수 이용량을 추정하면 1 ha 당 $53,138m^3$이 된다. 이에 의한 면적 대비 국내 수막재배지(10,746 ha)의 지하수 이용 총량은 약 5.7억 $m^3$이며, 이는 국내 농업용수 지하수 이용량 16.9억 $m^3$의 33.7%에 해당된다. 2012년 2월 9일부터 22일까지 면적 4 ha의 청원지역 배수로에서 측정한 1일 지하수 배출량은 $2,079{\sim}2,628m^3$ 범위(평균 $2,341m^3$)로서, 수막재배 면적 1 ha 당 1일 평균 지하수 배출량이 $585m^3$인 것으로 나타났다. 수막재배 일수 94일을 적용하면, 청원지역에서 2011년~2012년 겨울철에 수막재배에 이용된 지하수 이용량은 $54,990m^3/ha$이다. 이에 의한 면적 대비 국내 수막재배지의 지하수 이용 총량은 약 5.9억 $m^3$이며, 이는 전체 농업용수 지하수 이용량의 약 34.9%에 해당된다. 충주지역에서는 수막재배지 1 ha 당 1일 지하수 배출량이 $805m^3$ 미만일 것으로 추정되었다. 이 지역에서의 2011년~2012년 겨울철 수막재배 일수 108일을 적용하면, 면적 대비 국내 수막재배지의 지하수 이용량은 전체 농업용수 지하수 이용량의 55% 미만일 것으로 추정된다.

• 대한인간공학회지
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• 제8권1호
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• pp.19-29
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• 1989

This study investigates nationwide anthropometric survey that were conducted during the past 40 years- in Korea. It is focused on the national anthropometric survey of 1986 as the present state. The result of '86 survey were compared with these of the past survey and the foreign surveys. The stature and body weight increased compared with those of the past, but the sitting height and bust circumference decreased or showed almost similar growth tendancy up to the end of growth stage. Koreans are generally larger than Japaneses up to age 14, but smaller above age 14. Compared with Americans, Koreans are not smaller up to age 12, but above that, differences start to appear and big differences exist between the two races in the growth cease stage.

• 영어어문교육
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• 제18권1호
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• pp.1-22
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• 2012

This study explores the effects of phonological awareness instruction with phonetics on listening comprehension and speaking. For the test of measuring the improvement of listening comprehension, two nationwide listening comprehension tests were used for pre-test and post-test. To find out the improvement of speaking ability, students were required to take the Level-3 NEAT speaking tests. There was a notable correlation between phonological awareness instruction with phonetics and listening ability. Also a significant correlation between phonological awareness instruction with phonetics and speaking ability was found. The group with phonological awareness class with phonetics received higher scores in listening and speaking test than the group without phonological awareness class with phonetics in the post-test. This study implies that phonological awareness class with phonetics is helpful for the improvement of listening and speaking ability. With this research, we can also say that students' communicative competence increased.

• 한국신재생에너지학회:학술대회논문집
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• 한국신재생에너지학회 2010년도 추계학술대회 초록집
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• pp.203-203
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• 2010

Small hydropower is one of the many types of new and renewable energy, which South Korea is planning to develop, as the country is abundant in endowed resources. In order to fully utilize small hydropower resources, there is a need for greater precision in quantifying small hydropower resources and establish an environment in which energy sources can be discovered using the small hydropower geographic information system. This study has given greater precision to calculating annual electricity generation and installed capacity of small hydropower plants of 117 medium basins by inquiring into average annual rainfall, basin area and runoff coefficient, which is anticipated to promote small hydropower resources utilization. Small hydropower geographic information system was also established by additionally providing base information on quantified small hydropower resources and analysis function and small hydropower generator status, rivers, basin, rainfall gauging station, water level gauging station etc.. Established system of GIS small hydropower energy can be used gather basic information for positive applications of small hydropower energy nationwide.