• Journal of Korean Biological Nursing Science
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• v.22 no.3
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• pp.213-221
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• 2020

Purpose: The purpose of this study was to explore the role performance and related factors of clinical research nurses (CRN) in the process of clinical trials of new drug development. Methods: Study participants were CRN whose affiliation was in non-capital areas and who had been working longer than three months at the time of the data collection. The data collection was conducted with a semi-structured questionnaire development by Hwang & Go, 2011 comprising 16 items of participants' characteristics and 60 items of role performance via in-person and online. Additionally, opinions which would be necessary to establish the CRN role were questioned for the future. A total of 141 questionnaires of 151 questionnaires responses were analyzed using descriptive statistics, t-test, and ANOVA for data analysis as appropriate. Results: The level of overall role performance was above average (5.61±0.90) with the highest in subject care (6.04 ± 0.96) and management and the lowest in self-development (4.39 ± 1.52). The only factor affecting overall role performance was employment status and the only sub-category affected by factors of employment status, and some general characteristics was self-development. Conclusion: From study results, it can be concluded that the CRN seem to perform their proper role. Nonetheless, self-development should be considered as critical aspect for better CRN competency, which is an important aspect toward improving the CRN role performance. Additionally, efforts to improve the level of role performance must be established through stable employment and concrete departmental placement as suggested in this study.

• Korean Journal of Occupational Health Nursing
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• v.20 no.2
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• pp.172-184
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• 2011

Purpose: The aim of this study is to identify the characteristics of occupational accidents by work type among municipal sanitation workers. Methods: The original data of occupational accidents in 2009 by Korea Occupational Safety & Health Agency were analyzed by frequency and percentage using the SAS Version 9.1. Results: The types of occupational accident were as follows: slips and trips, falls, musculoskeletal disorders, traffic accident, collision, amputation, cut & puncture, crush injuries, strenuous movement and drop/fly. Slips and trips occurred most frequently in domestic waste collection and street sweeping. The traffic accident showed the highest incidence in food waste collection. Falls occurred most frequently in recycling waste collection. Musculoskeletal disorders showed the highest incidence in large waste collection. Conclusion: Depending on the work type, types of occupational accident were different. The results of this study can provide the information for the development of the occupational accident prevention programs of municipal sanitation workers.

• Hwankyungkyoyuk
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• v.20 no.4
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• pp.1-11
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• 2007

The purpose of this study is to develope energy eco-audit evaluation scheme for the sustainable energy management at schools in accordance with education for sustainable development. Energy eco-audit evaluation scheme was developed through critical review of preexisting evaluation methods, consensus searching for the process from field. The results of this study are as follows. The school energy eco-audit evaluation scheme has three criteria: data collection, energy program, and environmental review. First, criteria of data collection includes general affairs, school building construction, and energy use. Second, criteria of energy program stresses school administration system such as the democratic decision-making process and structures. Third, criteria of environmental review includes reporting process and preparing teaching/learning materials for sustainable energy management. In conclusion, school energy eco-audit evaluation scheme could find a new way to achieve extended effect for sustainable energy management in school. It also could continue to seek opportunities to raise their awareness of energy issue and environment. School committee and whole school are involved to continue to implement present action plan and prepare updated plan in order to reduce environmental impact in school. By doing so, it would be possible to play important role in both school administration and education for sustainable development.

• Journal of Computing Science and Engineering
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• v.3 no.3
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• pp.165-180
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• 2009

The HKIB, or Hankookilbo, test collections are two archives of Korean newswire stories manually categorized with semi-hierarchical or hierarchical category taxonomies. The base newswire stories were made available by the Hankook Ilbo (The Korea Daily) for research purposes. At first, Chungnam National University and KISTI collaborated to manually tag 40,075 news stories with categories by semi-hierarchical and balanced three-level classification scheme, where each news story has only one level-3 category (single-labeling). We refer to this original data set as HKIB-40075 test collection. And then Yonsei University and KISTI collaborated to select 20,000 newswire stories from the HKIB-40075 test collection, to rearrange the classification scheme to be fully hierarchical but unbalanced, and to assign one or more categories to each news story (multi-labeling). We refer to this modified data set as HKIB-20000 test collection. We benchmark a k-NN categorization algorithm both on HKIB-20000 and on HKIB-40075, illustrating properties of the collections, providing baseline results for future studies, and suggesting new directions for further research on Korean text categorization problem.

• Journal of the Korea Organic Resources Recycling Association
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• v.8 no.1
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• pp.69-76
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• 2000

The aim of this study was to evaluate the feasibilities on national recycling goal upto 40% in 2002 or more in the future. Sampling survey, Including waste generation rates, seperated recyclables and collection forces, covered households of 16,199 units, work places of 90 units and road length of 159km in Seoul. Survey results were used to calculate amounts of solid waste and recyclables according to physical properties, policy oriented measures, generator sand collection forces. This study founded followings ; Seoul's solid waste totaled 11,098ton/day, about 45% of which were recyclables and supposed to maximun level for recycling. Therefore, national goal for recycling proved to be attainable At this time,71.4% of recyclables was seperated by generators, and to stimulate the seperation activities of recyclables, endeavor of establishments, which seperated 65.6% of their recyclables, will be needed more than one of residence, which did 87.4% of their recyclables. Private forces collected 86.6% of recyclables seperated by generators, and have collection potentials equivalent to all recyclables generated in Seoul. But some incetives should be introduced to encourage private forces' activities, because values of recyclables to be collected in the future are lower than that did now.

• Journal of Korean Society for Atmospheric Environment
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• v.24 no.E1
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• pp.24-31
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• 2008

In this study, a new PM (particulate matter) sampler was developed and fabricated to collect fine particles in the atmosphere, and laboratory and field tests were carried out to evaluate the performance of the sampler. The PM sampler, which was based on impingers, employed an aerosol condensation system as a PM magnifier to improve its collection efficiencies. Sodium chloride, ammonium sulfate and ammonium nitrate aerosols were used as test particles, because these components are rich in ambient aerosols. As a result, it was found that the collection efficiency of the novel PM sampler was very high. Thus, it is believed that the PM sampler is an effective device for sampling fine particles. In addition, it was demonstrated that this work could contribute to the collection or removal of fine particles and be applied to the semicontinuous sampling of ambient aerosols for chemical composition analysis.

• Journal of the Korean Society for Library and Information Science
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• v.52 no.4
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• pp.5-26
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• 2018

The National Library of Korea, Sejong is a subject branch of the National Library of Korea, which is centered on policy information for governments and related research institutes. Therefore the strategic orientation of the NLKS to establish the essential identity and to enhance it's capacity is to collect and preserve policy information both domestic and abroad. In order to strengthen the capacity of the NLKS as a national conservation center of policy information, we surveyed and analyzed the perception of the operation and policy information services of the National Association for Policy Information and intention of policy information bulk donations of the member institutions, which are the producers and consumers of policy information. And based on the results, we suggested ways to strengthen the policy collection ability of NLKS.

• Journal of the Korean Society of Costume
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• v.55 no.3 s.93
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• pp.108-121
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• 2005

The purposes of this study were to analyze hat design with the focus on the period from the 1990's to 2004 and to find out the development direction of next hat design. To do these purposes, the focus of theoretical approach was literature research, and hat design was attempted on the basis of the research. The focus of theoretical background was on previous research and fashion-related literature. Fashion Photos were picked up from all kinds of fashion magazines containing Haute Couture collection in Paris from the 1990's to 2004 S/S and some designers' collections. Then 1,381 photos were selected through two screenings. At first time, 1,500 photos were selected to have the relationship between clothes and hats, and finally 1,381 photos were picked.

• Journal of Information Management
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• v.39 no.3
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• pp.1-21
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• 2008

In this paper, typical types of digital format were defined and digital format selection guidelines of US's NISO(National Information Standards Organization) and LC(Library of Congress) and Denmark's The State and University Library and the Royal Library were introduced. Five sustainability factors and quality and functionality factors were raised through analysing the three sample guidelines. The sustainability factors include descriptive, independency, consistency, widely adopted, and quality. Thus, digital format selection strategies for a library were developed.

• Journal of the Korean Society of Safety
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• v.26 no.4
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• pp.96-101
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• 2011

In previous studies, a system was developed for classifying items of uninsured cost and for generating factors and formulas by item for calculating accident loss costs. However, the loss cost of stopped production was not considered when the system was being developed. In addition, the system which was developed in previous studies had problems such as input error and data collection, owing to numerous input items. Therefore, this study developed a Revised system which considers the loss cost of stopped production, and a Simple system for improving the problems in input errors and data collection. In this study, unquantifiable factors were not considered. Further study that takes these factors into consideration is necessary.