• Journal of Korea Multimedia Society
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• v.22 no.1
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• pp.79-87
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• 2019

Appropriate strategies are needed to ensure long-term preservation of various types of electronic records. For proper preservation of electronic records, it is necessary of decision-making processes for risk assessment, notification and implementation of conservation measures. To do this, the task of assessing various risk factors that impede the long-term preservation and utilization of electronic records should be done first. In this study, since electronic records are mostly stored in file form, risk assessment for electronic records of file type is performed. The risk factors required for the risk assessment of the file format are derived, and the algorithms are developed to devise a calculation method of the weighting factor and the risk factor index for evaluating the risk based on the proposed risk factors. In addition, the proposed methods are applied to the file formats used in Korea and risk assessment is performed and the results are analyzed.

• Sleep Medicine and Psychophysiology
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• v.11 no.2
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• pp.73-79
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• 2004

Digital polysomnography was developed to overcome the limitations of Rechtschaffen and Kales rule and to compensate the shortcomings of paper polysomnography. It enables easy access to and secure preservation of sleep records, and provides various displays of sleep data to enhance efficiency of visual scoring of sleep records. Rechtschaffen and Kales rule had been criticized for its ambiguity and lack of considerations in spatial information of EEG. As sleep records are acquired and processed in digital mode, they can be analyzed at microscopic and macroscopic levels. Digital analysis of sleep records provides the basis for development of new sleep measures. Sleep staging in digital polysomnography is based on the various analyses of EEG. Sleep apnea, hypopnea and periodic limb movement are detected automatically by digital analysis of respiratory signals and leg EMG. Digital polysomnography plays a complementary role to visual scoring and compensates the limitations of paper polysomnography. Digital polysomnography, including acquisition, processing and analysis of sleep records in digital mode, can be a great help in the development of sleep medicine, enabling the development of new sleep measures and the exchange of sleep records between sleep laboratories.

• Journal of Korean Medical classics
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• v.21 no.4
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• pp.13-28
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• 2008

We have known that "Chimgudaeseong(鍼灸大成)" had been written by Yanggyeju(楊繼洲) in Ming(明) dynasty. And it had been the only text book of acupuncture & moxibustion for 300 years. This book is composed of 10 chapters dealing almost all the medical theories of that times. This book is so enormous that it is hard to understand essential ideas of author. The reading medical records is one of the best way to develop one's abilities of curing a disease without clinical practice. so we can't help dealing with medical records, because it is one of important method of understanding Oriental Medicine. On this study, we investigate a objective method on understanding medical records in "Chimgudaeseong(鍼灸大成)".

• The Korean Journal of Archival Studies
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• no.2
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• pp.77-101
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• 2000

This paper seeks to activate the discussion on the 'University and College Archives', which are to be established under the provision of 'the Law on the management of the records of public institutions' which are going to be enforced from 2000. For this purpose, we need to know about the university archives: what is university archives, how that was developed, and what's the meaning of university archives in academic society. Because we can find out exactly the flaw of the discussion on university archives, having been discussed nowadays, get to know the problems, and can seek the desirable directions to establish university archives through the understanding of the basic characteristics of university archives. The understanding of the general public on the preservation of public records has rapidly improved so that there should be no objection to the premise that we need to preserve, manage, and utilize public records in order to let democracy take root in our society. In the same vein, to preserve the historical records of the university which had played a leading role in the democratization of our society will serve as a foundation to fix the identity of the university by recognizing the socio-political functions of the university and culture of it in this rapidly changing society. And the records to be preserved in the archives, especially university archives, which include various aspects of the university and students, will promote the democratization of the university itself which has been questioned in several universities recently.

• Journal of Korean Critical Care Nursing
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• v.11 no.3
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• pp.85-94
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• 2018

Purpose : The purpose of this study was to identify the association between safety care activity and documentation of nursing records among nurses working in hospitals and to provide basic data for developing hospital policy for the documentation of nursing records. Methods : By using a self-reported questionnaire, data were collected from 212 nurses working in six general hospitals in Jeju province from November 2015. Data were analyzed using descriptive statistics, t-test, ANOVA, Pearson correlation coefficients, and stepwise multiple regression with the SAS WIN 9.2 program. Results : Safety care activity was positively correlated with the documentation of nursing records (r=.83, p<.001). The documentation of nursing records was significantly predicted by safety care activity, working department, and nursing delivery system, and 70.9% of the variance in the documentation of nursing records was explained (F=172.31, p<.001). Conclusions : In this study, safety care activity was the most influencing factor for the documentation of nursing records. Improving work circumstances and building a system are required for nurses' safety care activity to lead to good documentation of nursing records.

• Quality Improvement in Health Care
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• v.6 no.1_2
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• pp.80-91
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• 1999

Background : With the CQI concepts, which emphasize doing the right things right the first time, we tried to enhance the timely completion of medical records by changing the review process from retrospective method to concurrent one. Methods : Against the current retrospective QA activity, Medical record administrator did the concurrent QA of the inpatient medical records with the deficiency sheets. One general surgery ward was chosen as a trial one. The deficiency rate of the medical records of the discharged patients was compared before and after the enforcement of the system. Job analysis of the medical record departments was done about four tertiary care hospitals located in Seoul to estimate the cost and the time consumed by current system. Results : There was a little improvement in the completion rate of the medical records after the trial. The new system was effective. And job analysis showed that much money and time were wasted by current retrospective feedback system. Conclusion : Though the result was not so satisfactory, it should be considered that this test was a voluntary one and the interns and residents were not forced to complete the medical records during this trial period. If there be any strong motivation to complete the medical record in time, this system is sure to be succeed. As the DRG system requires the concurrent review of the medical records to confirm severity of the patient's illness and to assure the timely discharge, it is desirable to enforce this method with the DRG system together. DRG coding and reducing deficiency rate of the medical records can be accomplished simultaneously.

• Journal of Animal Science and Technology
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• v.55 no.2
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• pp.81-85
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• 2013

This experiment was conducted to investigate the effects of lactation records in Holstein dairy cattle on the selection rates using a total of 341,436 test records from 113, 812 heads of cattle from first to third lactation. Heritabilities for milk, fat, and protein yields were highest at first lactation (0.28, 0.24, and 0.27, respectively), and decreased to 0.14, 0.15, and 0.13 at third lactation. For the milk yields, phenotypic correlations between first and second lactation, first and third lactation, and second and third lactation were low (0.49, 0.39, and 0.47, respectively), while genetic correlations among consecutive lactations and between second and third were above 0.8 and 0.9. In Model I, of the 1,138 heads the top 1% were selected based on first lactation records, only 32.4% (396 heads) were re-selected when the second lactation records were included and the 67.6% (769 heads) were newly selected animals. While in Model II, 85.1% (1,138 heads) of the animals which were selected as the top 1% on the basis of first and second lactation records were included. A multiple trait evaluation method using multiple lactation records is more desirable than a single trait evaluation method using first lactation records only.

• Journal of Korean Society of Archives and Records Management
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• v.20 no.1
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• pp.89-114
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• 2020

This study aims to present basic data for enhancing the capability of the work by clarifying the duties of the national and public university record management personnel and using IPA (Importance-Performance Analysis) techniques to identify differences and characteristics of the work by job and experience. To this end, the records management personnel of national and public universities were analyzed and surveyed, and the statistical analysis and IPA Matrix were conducted. As measures to solve problems derived from the results of the analysis, mandatory placement of national and public university record researchers, securing budget for performing their work, collection of university history records through various channels, supplementation and revision of records management institutions, and adjustment of job competency based on experience were proposed.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.23 no.2
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• pp.273-277
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• 2013

Recently, according with a sudden increase of records produced and stored by digital way, it becomes more important to maintain reliability and authenticity and to ensure legal effect when digital records are collected, preserved and managed. On the basis of domestic legal procedure law and record management-related legislation, this paper considered judicial admissibility of evidence on electronic records managed by National Archives of Korea and drew potential problems when these are submitted to court as a evidence. Also, this paper suggested a plan applying digital forensics technique to electronic records management to ensure admissibility of evidence about electronic records stored in National Archives of Korea.

• Asian-Australasian Journal of Animal Sciences
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• v.18 no.9
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• pp.1231-1236
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• 2005

Genetic parameters for first lactation milk production based on test day (TD) records of 56319 Iranian Holstein cows from 655 herds that first calved between 1991 and 2001 were estimated with restricted maximum likelihood method under an Animal model. Traits analyzed were milk yield and milk fat percentage. Heritability for TD records were highest in second half of the lactation, ranging from 0.11 to 0.19 for milk yield and 0.038 to 0.094 for milk fat percentage respectively. Estimates for lactation records for these traits were 0.24 and 0.26 respectively. Genetic correlations between individual TD records were high for consecutive TD records (>0.9) and decreased as the interval between tests increased. Estimates of genetic correlations of TD yield with corresponding lactation yield were highest (0.78 to 0.86) for mid-lactation (TD3 to TD8). Phenotypic correlations were lower than corresponding genetic correlations, but both followed the same pattern. For milk fat percentage no clear pattern was found. Results of this study suggested that TD yields especially in mid-lactation may be used for genetic evaluation instead of 305-day yield.