• (The)Study of the Eastern Classic
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• no.73
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• pp.35-63
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• 2018

The intellectuals of the Joseon Dynasty were Yangban Sadaebu who had knowledge based on Confucianism(Neo-Confucianism), enjoyed cultural powers by expressing their knowledge in words or writing, and entered government posts to guide society with such knowledge or included some pre-officials. Sisa(Poem Society) was a major place of knowledge transmission to acquire and impart knowledge of creating Chinese poems that traditional intellectuals of the Joseon Dynasty possessed. Seocheonmaehwasa(西泉梅花社) was a group of writers from the late Joseon Dynasty gathered together based on the commonality of kinship and political iniquity although they were different factions like Nam'in and Soron, and they enjoyed apricot blossoms and wrote poems there. Seocheonmaehwasa(西泉梅花社) was basically the meeting making poems. They improved their creative abilities with creating poems. Seocheonmaehwasa(西泉梅花社) was a major place of knowledge transmission to acquire and impart knowledge of creating Chinese poems that traditional intellectuals of the Joseon Dynasty possessed.

• Journal of agriculture & life science
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• v.46 no.6
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• pp.87-96
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• 2012

This study was performed to analyze the preference about horticultural activities and plants which is the basis of the horticultural therapy program development in prisoner who release from prison is expected. The analysis show that respondents were the most in male, thirty, less than high school, fraud, Christianity. More than 70% of respondents recognize that providing horticultural therapy for correction and rehabilitation program was desirable. More than 60% of respondents want to participate in the horticultural therapy for correction and rehabilitation program. Respondents who hadn't have experience for horticultural activities were the most, they preferred 'Plant appreciation such as walking, field trip, journey' mostly, and then 'Plant cultivation at indoor and outdoor', 'Decoration and craft with plant'. The most preferred plant was ornamental plant, and orchid in ornamental plant, fruit vegetable and tomato in fruit vegetable.

• Cross-Cultural Studies
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• v.25
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• pp.627-648
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• 2011

The study analyzed a diachronic distribution, social meanings and social evaluations of ROOJIN. 'Headline Database of Newspaper Articles' and 'Balanced Corpus of Contemporary Written Japanese' by KOKKEN were used as research data. There were 305 newspaper articles (About 0.2%) which contained the word ROOJIN at 'Headline Database of Newspaper Articles'. The number of newspaper articles related to ROOJIN started to increase in a rapid rate in 1972 and 1973. They were also increased in 1976, from 1981 to 1987, 1992 and 1993. The reasons of increasing of newspaper articles related to ROOJIN on those 4 periods of time could be summarized as follows. Firstly, there was a increasement of ROOJIN who are lonely, are not able to move about freely or live alone. Secondly, the understanding of a symptom of aging called BOKE was necessary. Thirdly, there were negative evaluations in a society towards ROOJIN. There were 453 cases which contained the word ROOJIN at 'Balanced Corpus of Contemporary Written Japanese' on the data since 2000. The most frequently used words were ones that are related to senior care facilities. There were 109 cases (24%) which contain those words. '~SISETSU', '~SENTA-', '~HO-MU' were presented as words related to senior care facilities. Among them, 78 cases contained the word '~HO-MU' which was similar to a home with family members. The second most frequently used words were ones that are related to 'welfare for the aged' and they are led by 'medical care for the aged'. They occupied about 8%. Institutionalization of medical care for the aged, medical expenses, nursing were presented as words related to 'medical care for the aged'. Words that were related to 'welfare for the aged' led by 'senior care facilities' and 'medical care for the aged' occupied about 32% of research data. As mentioned above, problems of the aged in Modern Japan such as negative evaluations in a society towards ROOJIN, ROOJIN who are lonely, are not able to move about freely or live alone, BOKE could be identified by analyzing the data. Also, The frequent usage of words such as 'Home for the aged', 'medical care for the aged' and 'nursing' could be identified. The outcome of analysis suggested that a family traditionally had a function of solving problems of the aged but that function was reduced in modern Japan. It also suggested that there was a tendency to outsource problems of the aged as much as possible.

• Korean Journal of Remote Sensing
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• v.23 no.2
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• pp.103-111
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• 2007

The spectral information based image analysis, visual interpretation and automatic classification have been widely carried out so far for remote sensing data processing. Yet recently, many researchers have tried to extract the spatial information which cannot be expressed directly in the image itself. Using the texture and wavelet scheme, we made a wavelet-based texture fusion image which includes the advantages of each scheme. Moreover, using these schemes, we carried out image classification for the urban spatial analysis and the geological structure analysis around the caldera area. These two case studies showed that image classification accuracy of texture image and wavelet-based texture fusion image is better than that of using only raw image. In case of the urban area using high resolution image, as both texture and wavelet based texture fusion image are added to the original image, the classification accuracy is the highest. Because detailed spatial information is applied to the urban area where detail pixel variation is very significant. In case of the geological structure analysis using middle and low resolution image, the images added by only texture image showed the highest classification accuracy. It is interpreted to be necessary to simplify the information such as elevation variation, thermal distribution, on the occasion of analyzing the relatively larger geological structure like a caldera. Therefore, in the image analysis using spatial information, each spatial information analysis method should be carefully selected by considering the characteristics of the satellite images and the purpose of study.

• Korean Journal of Remote Sensing
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• v.21 no.4
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• pp.253-271
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• 2005

We have analyzed surface water temperature and seasonal stratification of lakes in the Han river system using time-series Landsat images and in situ measurement data. Using NASA equation, at-satellite temperature is derived from 29 Landsat-5 TM and Landsat-7 ETM+ images obtained from 1994 to 2004, and was compared with in situ surface temperature on river-type dam lakes such as Paro, Chuncheon, Euiam, Chongpyong, Paldang, and with 10m-depth temperature on lake-type dam lake Soyang. Although the in situ temperature at the time of satellite data acquisition was interpolated from monthly measurements, the number of images with standard deviation of temperature difference (at-satellite temperature - in situ interpolated temperature) less than $2^{\circ}C$ was 24 on which a novel statistical atmospheric correction could be applied. The correlation coefficient at Lake Soyang was 0.915 (0.950 after correction) and 0.951-0.980 (0.979-0.997 after correction) at other lakes. This high correlation implies that there exist a mixed layer in the shallow river-like dam lakes due to physical mixing from continuous influx and efflux, and the daily and hourly temperature change is not fluctuating. At Lake Soyang, an anomalous temperature difference was observed from April to July where at-satellite temperature is $3-5^{\circ}C$ higher than in situ interpolated temperature. Located in the uppermost part of the Han river system and its influx is governed only by natural precipitation, Lake Soyang develops stratification during this time with rising sun elevation and no physical mixture from influx in this relatively dry season of the year.

• Journal of The Geomorphological Association of Korea
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• v.20 no.3
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• pp.41-53
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• 2013

This research was carried out to classify erosion shapes and sea-cliff erosion rates were estimated through periodic field survey in Dundu-ri, Anmyeondo. Based on the results of field measurements using the datum-point, the annual sea-cliff erosion rate was estimated about 25~102cm/yr by point. The erosion rate gradually increases from spring to summer, but tends to decrease slightly in autumn. Specifically, the erosion rate between June and July indicated a rather decreasing trend, but showed a sharp increase between July and September. This was attributed to erosion that proceeds more rapidly than during other periods due to severe rainstorms in summer that had a direct impact on the study area as well as storm surges caused by hurricanes. Afterwards, the sea-cliff erosion rate gradually decreased in autumn, but reflected an increasing trend again from December to January. This was attributed to the mechanical weathering that actively progresses as bed rocks on the sea-cliff undergo repeated freezing and thawing in winter. The seacliff in Dundu-ri is divided into three types according to the erosion shape. First, Type A is observed in the sea-cliff composed of the same bed rocks and hard rock stratum. Second, Type B is found in the sea-cliff with a relatively gentler slope compared to Type A, since weathering material including soil is formed on the surface of the sea-cliff consisting of the same bed rocks and hard rock stratum. Lastly, Type C is observed in the sea-cliff where hard rock stratum is mixed with soft rock stratum. In this case, the soft rock stratum slumps and erodes first by precipitation and wave energy, followed by additional slumping of the exposed hard rock stratum.

• Journal of Korean Philosophical Society
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• v.139
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• pp.81-104
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• 2016

Given that the goal of study lies in the pursuit of truth and that philosophy asks questions about the origin of being, dealing with existence rather than essence is distant from the original meanings of philosophy. In spite of this, people talk about existence because it is closely related to the academic goals of phenomenology. It is true that phenomenology is Wesenswissenschaft ("the science of essences") in that it tries to restore the original nature of philosophy and establish philosophy as a strict science, but it cannot be ignored in phenomenological research that essence starts from existence. The purpose of this study is to examine the issues that traditional philosophy has sought after and missed by focusing on the issue of "existence." Existence is man's participation in the world, thus being expressed as being-to-the-world. All that has been perceived is understood in total unity and accordingly cannot be restored to ideological essence. In the end, the issue of existence should make a new start at the root of perception. Man is a thinking being and, at the same time, acting being. Here, an attempt to determine the priority between thinking and acting will be meaningless, indeed, and make an issue where there is none. Human beings will not thus stay at Descartes cogito argument' and try to go out into the world through the door opened by cogito. With these reasons in mind, this study examines the issue of existence with a focus on a phenomenal field and body.

• Journal of The Geomorphological Association of Korea
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• v.19 no.2
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• pp.123-132
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• 2012

In this study, we analyzed sedimentation and erosion environment around Halmiseom on Anmyeon Island using wind direction and wind speed data, gain size analysis data and datum-point measured values. To observe changes in sedimentation and erosion environment around Halmiseon, we installed datum points at 12 locations around Halmiseom and carried out at total of 32 field measurements from May 16th, 2010 to May 8th, 2012. The field measurement results showed that H-3, H-4, H-5 and H-9 points are dominated by sedimentation environment, and H-7, H-8, H-10, H-11 and H-12 points are dominated by erosion environment. Meanwhile, sedimentation and erosion appeared alternately at H-2 and H-6 points. These results indicate that a bank installed in the southwest side of Halmiseom prevented sand of the beach from moving to the northeast side, leaving the sand of the beach being deposited at the sites, and the northeast side, where sand was not provided from beach ridge of Halmiseon was dominated by sedimentation. That is, the southwest side of Halmiseom was dominated by sedimentation, but the northeast side was dominated by erosion in general. However, the opposite trends were observed at H-9 point of the northeast side and H-12 point of the southwest side. According to analysis, since H-9 point is located at the end of sand spit connected to Halmiseom, the supply of sediments by a tidal current is possible. On the other hand, it was difficult to analyze the cause of erosion in case of H-12 point located at the sand dune due to the short measurement period.

• Korean Journal of Social Welfare Studies
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• v.45 no.3
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• pp.179-207
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• 2014

The purpose of this study was to investigate the effects of the performance-oriented culture of a community welfare center on the job performance of its social workers. For that purpose, the study conducted a survey by mail with 1,162 social workers working for community welfare centers around Busan and Gyeongnam Province from January 4 to 31, 2013. Of the collected questionnaires, a total of 755 from 81 community welfare centers were used in the final analysis. This study used the SPSS 21.0, AMOS 21.0, and HLM 6.02 statistical software packages to perform data analysis for each hypothesis. The analysis results of the unconditional model of the hierarchical linear model, the unconditional random coefficient model, and the conditional model show that the job satisfaction and organizational commitment of social workers had positive (+) effects on their job performance. Secondly, customer orientation, one of the sub-elements of performance-oriented culture, had positive (+) effects on the job performance of social workers, whereas the result orientation had negative (-) effects on it. In addition, innovation orientation had no impacts on their job performance. Based on those findings, the study proposed management plans for organizational culture to enhance the job performance of social workers.

• Korean Journal of Comparative Education
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• v.24 no.5
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• pp.127-152
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• 2014

Supplemental Educational Services (SES) are government initiated tutoring services to strengthen basic skills of academically underachieving students and thus close achievement gaps among students. Recently, however, the direction of SES has shifted its gear away from the test-driven accountability system in the United States (US) and Korea. Based on related literature, official documents, and statistics data, this study investigates major aspects of SES in the US and Korea, suggesting implications for future SES in the two countries. Major findings illustrate; 1) SES both in the US and Korea aim to serve students with underachievement yet place a primary emphasis on academics, 2) the US and Korea show contrasting results of SES in students' academic achievement, 3) the US and Korea use different approaches in selecting SES participants, which is closely related to equality in educational opportunities, 4) the major difference between the US and Korea is the openness of real markets for SES. Based on these findings, this study proposes practical implications for future SES in Korea and the US.