• Title/Summary/Keyword: Domestic study

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The study on utilization of Hyangyak in 「Single-medicine prescription treatment of domestic herbs」 of 『Kwangjebikeup』 : Focusing on Ginseng (『광제비급』의 「향약단방치험」에 나타난 향약활용법에 대한 연구 - 인삼을 중심으로)

  • Kang, Yun Mi;Kim, Yun Kyung;Ahn, Sang Woo
    • The Korea Journal of Herbology
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    • v.29 no.3
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    • pp.1-10
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    • 2014
  • Objectives : In this study, we investigated Hyangyak in "Single-medicine prescription treatment of domestic herbs" of "Kwangjebikeup" and then conducted further studies focusing on ginseng as it is written in "Single-medicine prescription treatment of domestic herbs". Methods : Through a study of classical literature on Hyangyak and ginseng, information regarding the two was gathered and analyzed, with respect to both time and region. Results : All of the herbs in "Single-medicine prescription treatment of domestic herbs", the 4th volume of "Kwangjebikeup", are domestic herbs. Ginseng was a part of the flora of the Korean Peninsula from long ago and ginseng was cultivated from most of the peninsula. We confirmed cultivation of ginseng in Sungcheon, Pyungan-do and most areas of Hamgyeong-do through geography books such as "Geography Monograph of King Sejong". Because the natural environmental condition of the Korean Peninsula was conducive to growing wild ginseng, it was possible to cultivate ginseng. In the late Chosun period, cultivated ginseng was so prevalent that people would have been able to collect and use ginseng without great difficulty. In "Kwangjebikeup", ginseng shows superior efficacy in terms of first-aid. "Kwangjebikeup" contains practical herbal medicines that were based on obtainable ingredients. Conclusions : The purpose of publication of this book was to make medical knowledge available to general public in an easy-to-understand form. And through added clinical experiences of the author, we know that "Kwangjebikeup" played a role in settlement and spreading of foreign knowledge to civilians.

Research Trends Analysis on ESG Using Unsupervised Learning

  • Woo-Ryeong YANG;Hoe-Chang YANG
    • The Journal of Economics, Marketing and Management
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    • v.11 no.3
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    • pp.47-66
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    • 2023
  • Purpose: The purpose of this study is to identify research trends related to ESG by domestic and overseas researchers so far, and to present research directions and clues for the possibility of applying ESG to Korean companies in the future and ESG practice through comparison of derived topics. Research design, data and methodology: In this study, as of October 20, 2022, after searching for the keyword 'ESG' in 'scienceON', 341 domestic papers with English abstracts and 1,173 overseas papers were extracted. For analysis, word frequency analysis, word co-occurrence frequency analysis, BERTopic, LDA, and OLS regression analysis were performed to confirm trends for each topic using Python 3.7. Results: As a result of word frequency analysis, It was found that words such as management, company, performance, and value were commonly used in both domestic and overseas papers. In domestic papers, words such as activity and responsibility, and in overseas papers, words such as sustainability, impact, and development were included in the top 20 words. As a result of analyzing the co-occurrence frequency of words, it was confirmed that domestic papers were related mainly to words such as company, management, and activity, and overseas papers were related to words such as investment, sustainability, and performance. As a result of topic modeling, 3 topics such as named ESG from the corporate perspective were derived for domestic papers, and a total of 7 topics such as named sustainable investment for overseas papers were derived. As a result of the annual trend analysis, each topic did not show a relatively increasing or decreasing tendency, confirming that all topics were neutral. Conclusions: The results of this study confirmed that although it is desirable that domestic papers have recently started research on consumers, the subject diversity is lower than that of overseas papers. Therefore, it is suggested that future research needs to approach various topics such as forecasting future risks related to ESG and corporate evaluation methods.

The Study on the Situation of Exterior and Interior Colour of School Facilities for Improvement in Educational Environment-Focused on Busan- (교육환경 개선을 위한 학교시설 내 · 외부 색채 현황조사연구 -부산지역을 중심으로-)

  • Kim, Ki-Hwan;Kim, Eun-Jung;Lee, Tae-Soo
    • The Journal of Sustainable Design and Educational Environment Research
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    • v.2 no.1
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    • pp.29-48
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    • 2002
  • This study is for achievement of the expected aim on establish principle colour scheme of exterior and interior school facilities. Also this study aims to utilization of the data which is need for educational colour scheme of school facilities basically. The result of this study is as follows; 1) Domestic case study in primary school colour value distributed middle and high level between 5R and 6Y, the case study of foreign colour scheme distributed low and middle level. 2) Domestic case study in middle school facilities colour scheme distributed same colour of R, YR and the chroma distributed between 1 to 4. 3) The case study of domestic and foreign high school colour scheme distributed that in cases of domestic the colour scheme distributed very loose style and foreign cases distributed same colour of RP to YR with middle and high level of value and low chroma. 4) Exterior school facilities colour scheme distributed in Busan is that N~5GY(value 8~9 and chroma 0~8) in main school building skin material colour, 0~4 value and 7.5~9 chroma in assistant skin material colour. 5) Interior school facilities colour scheme distributed same colour of B, BF, PB, RP, N, YR in class room and open classroom in school mainly.

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The Study on Application of Advanced Maintenance and RePairBudgeting Model for Domestic Military Facilities (국방시설에 적합한 선진 유지관리예산모델의 적용에 관한 연구)

  • Park Chan-Sik;Hong Sung-Ho
    • Korean Journal of Construction Engineering and Management
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    • v.3 no.4 s.12
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    • pp.123-131
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    • 2002
  • The M&R(Maintenance & Repair) budgeting system for domestic military facilities based incremental budgeting model has caused many problems due to the difference between M&R requirement and budget, so military facility become early deterioration. this study proposes the application method of foreign M&R budgeting model for domestic military facility to improve current M&R budgeting system. In order to investigate the current status and problem of M&R budgeting system, this study reviewed various literature related characteristics and types of the foreign M&R budgeting model. The interview was performed for domestic military facility official. The model would greatly improve the current M&R budgeting process for the domestic military facilities.

The Impacts of Greenhouse Gas Abatement on Korean Economy and Energy Industries : An Economic Analysis Using a CGE Model (온실가스 배출 감축이 한국경제와 에너지산업에 미치는 영향 - CGE 모형을 사용한 경제적 분석 -)

  • Lim, Jaekyu
    • Environmental and Resource Economics Review
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    • v.10 no.4
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    • pp.547-567
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    • 2001
  • This paper analyzed what kind of institutional scheme for domestic policy instruments to reduce GHG emissions are desirable for Korea in complying with the international efforts to mitigate climate change, by focusing on independent abatement(equivalent to the imposition of carbon tax) and domestic emission trading. It also examined the economic and environmental implications of recycling the government revenue created from implementation of those policies. By utilizing a dynamic CGE model, this study shows that the economic cost under independent abatement is projected to be higher than that under emission trading. It is because under independent abatement scheme each emitter in economy must meet its emission target regardless of the abatement cost. On the other hand, emission trading allows emitters to reduce the marginal cost of abatement through trading of emission permits. In designing future domestic policies and measure to address the climate change problem in Korea, therefore, this study proposes the introduction of domestic emission trading scheme as the main domestic policy instrument for GHG emission abatement. In terms of double dividend, in addition, this study shows that both independent abatement and emission trading schemes under various assumption on the revenue recycling may not generate the double dividend in Korea.

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Assessing How Foreign CSRs Affect Home Country Consumers (해외 CSR에 대한 모국 소비자의 평가)

  • Han, C. Min;Son, Sungbum;Kim, Kyung Ae
    • International Area Studies Review
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    • v.21 no.2
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    • pp.219-245
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    • 2017
  • This study is intended to empirically investigate how Korean consumers evaluate foreign CSRs conducted by Korean firms. Specifically, the study investigates the effects of domestic vs. foreign CSR targets & domestic vs. global NGO affiliations by employing a two-way 2-by-2 factorial design. Field experiments were carried out with adult consumers in Seoul aged over 25. Our findings, first, suggest that Korean consumers perceive domestic CSRs more positively than foreign CSRs. But Korean consumers were found to respond more positively to foreign CSRs when the focal firm was perceived as a global firm. As regards to NGO affiliations, the study found that consumers were partially favorable towards domestic NGOs. However, interestingly, foreign CSRs with domestic NGOs were perceived more favorably than foreign CSRs with foreign NGOs.

Analysis of Domestic Fishing Vessel Stability Regulations and Research on their Criteria Amendment for Improvement (국내 어선 복원성 규정 분석 및 개선 기준안 연구)

  • Oh, Kyoung-Gun;Im, Nam-Kyun
    • Journal of the Korean Society of Marine Environment & Safety
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    • v.28 no.2
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    • pp.290-296
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    • 2022
  • According to an investigation performed on shipping accidents, the number of domestic shipping accidents has been increasing despite the decrease in global shipping accidents. Therefore, to reduce domestic shipping accidents, the present study investigated the criteria for the stability of fishing vessels. The IMO, foreign, and domestic regulations regarding fishing vessel stability were investigated, and a comparative study was conducted. The results showed that domestic regulations were the most relaxed regarding vessel stability. Finally, we proposed five items for the KOREA FISHING VESSELS STABILITY CRITERIA AMENDMENTS on the basis of the comparative study.

The Effects of Service Quality on Customer's Satisfaction and Revisit Intention for the Domestic Ski Resorts as a Leisure facility (여가시설로서 국내 스키리조트의 서비스 품질이 고객만족, 재방문의도에 미치는 영향)

  • Oh, Joon-Suhk
    • 한국체육학회지인문사회과학편
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    • v.51 no.2
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    • pp.315-325
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    • 2012
  • The purpose of this study was to investigate the effects of the service quality, customer satisfaction and revisit intention for all operating ski resorts in Korea. This study was conducted by separating the entire domestic ski areas by the three investigations. Through a field study, a total of 1963 skiers from 17 operating ski resorts was appropriately selected and responded to the survey questionnaire. It was analyzed by using spss 13.0 and amos 5.0. The results can be summarized as follows. Firstly, the service quality of all domestic ski resorts affected satisfaction of the customers. Secondly, the service quality of all domestic ski resorts affected revisit intention of customers. Thirdly, the customers' satisfaction on the domestic ski resorts affected revisit intention of the customers.

A Study on Demand System of Domestic and Imported Shrimp using AIDS model (AIDS 모형을 이용한 국내산 및 수입산 새우 수요체계 분석)

  • Han-Ae Kang;Cheol-Hyung Park
    • The Journal of Fisheries Business Administration
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    • v.54 no.2
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    • pp.31-44
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    • 2023
  • This study examines the demand system of shrimp imported from top four countries and domestically produced by using AIDS (Almost Ideal Demand System) model. Top four import countries are Vietnam, Ecuador, China, and Malaysia based on the value of imports in 2021. As results of the analysis, the demand system of shrimp turn out to be below. First, the relationship of domestic shrimp and imported shrimp (Ecuadorian and Vietnamese) is identified as complements or substitutes depending on whether the income effect is considered. This result implies that imported shrimp supplements domestic supply against excess demand while homogeneous shrimp products competes with domestic shrimp in fish market. Second, the relationship among imported shrimps turned out to be both substitutes and complements. Especially, the Vietnamese shrimp is complementary with Chinese and Malaysian shrimp, but substitutes of Ecuadorian. It is assumed that adjoining Asian countries shares similar shrimp species and processing system which differentiates from Ecuadorian. Finally, the study included quarter as dummy variable and GDP as instrumental variable of expenditure in the model. The result confirmed that domestic shrimp is highly on demand during the main production season while imported shrimp is mainly demanded during the rest of the season.

Subjective oral status perceptionand oral health impact profile(OHIP) according to the oral health management among international and domestic university students (외국인 유학생과 국내 대학생의 구강건강관리실태에 따른 주관적 구강상태인식도와 구강건강영향지수(OHIP)의 관계)

  • Yoon, Sung-Uk;Lee, Eun-Sook;Park, Young-Nam
    • Journal of Korean society of Dental Hygiene
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    • v.15 no.4
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    • pp.687-694
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    • 2015
  • Objectives: The purpose of the study is to investigate the subjective oral status perception and OHIP according to the oral health managementamong international and domestic university students. Methods: self-reported questionnaire was completed by 176 domestic and 175 international university students in Daegu and Gyeongbuk from August 25 to November 1, 2014. The informed consent was received after explanation of the purpose of the study by the researcher. The questionnaire consisted of general characteristics of the subjects, toothbrushing behavior, oral health management, subjective oral status perception. and oral health impact profile (OHIP). The subjective oral status perception and OHIP was measured by Likert 5 point scale. Results: The international students tended to have higher subjective oral status perception when they had longer stay with the roommate in Korea. The female international students tended to have higher OHIP than the male students. The domestic students with lower grades and roommates showed higher OHIP. The international students had a poorer practice of oral health management than domestic students. The overall mean of subjective oral status perception was 3.13 in domestic students, and 3.09 and 3.22 in international students. The overall mean of OHIP was 4.21 in domestic students and 4.25 and 4.16 in the international students, Conclusions: International students had a higher subjective oral status perception than domestic students, but their wrong oral health management lowered their quality of life. It is necessary to provide the oral health management for the international students continuously.