• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.33 no.4
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• pp.52-64
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• 2015

This study was carried out investigation of characteristics palace gardens representing historical background, political and cultural identity in Korea, China, and Japan. It had been done a comparative analysis in formation, location and site layout, site composition, landscape elements and planning, landscape technique and vista for palace gardens in East asia's three countries. In order to process this study, Changdeokgung Palace in Korea, Summer Palace in China and Sento Imperial Palace in Japan were selected based on similar status. therefore it provide theoretical foundation to investigate the identity of palace gardens in three countries. Furthermore the study determined homogeneity(similarity) and heterogeneity(differentiation) of the characteristics between palace gardens in three countries through the in-depth comparative analysis in order to investigate identity of palace gardens in three countries and to present the value of Korean palace garden. Homogeneity and heterogeneity between palace gardens in three countries deducted from the study were summarized as follows; First, it shows indigenous style of Korean garden throughout adapting natural terrain without natural destruction. Second, various symbolic elements which ie reflected East asian ideologies present in the gardens. Chinese thoughts and technique were influenced in the development of palace garden in Korea and implemented in similar ways of China. Homogeneity of utilizing waterscape could be found in three countries. Lastly, Palace garden in Changdeokgung had played a role as cultural place with taste for the arts rather than representing authority of the throne. It appears to be similar in China and Japan. The reason how Korea, China and Japan established their own independent style is that each palace garden had been developed to embrace indigenous culture with introduced elements even though they were closely bound up with culture.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.11 no.4
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• pp.59-69
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• 2016

The goal of this study is to compare entrepreneurial orientation of both countries' students and to compare the effect of individualism on developing entrepreneurial orientation of both countries. In order to achieve this goal, this study will conduct two analysis. Firstly, the comparative study on entrepreneurial orientation of both students will be implemented by conducting F-test and t-test. Secondly, the regression analysis between an independent variable - individualism - and dependent variables - innovativeness, internal locus of control, and entrepreneurial orientation - will be conducted in order to compare the effect of individualism on developing entrepreneurial orientation. Prior to implementation of two analysis, this study has implemented the survey to Korean and Chinese university students to estimate entrepreneurial orientation and a cultural variable to influence entrepreneurial orientation. The question of survey is divided into two parts - individual entrepreneurial orientation including internal locus of control and innovativeness and a cultural variable, individualism. As other precedent comparative studies of Chines and Korean potential entrepreneurship concluded, Chinese students have shown higher entrepreneurial orientation than Korean students. However, on the contrary to prior studies on cultural factors and entrepreneurship, only Chinese students' entrepreneurial orientation is influenced by individualism. Any dependent variables of Korean students were not affected by individualism variable.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2016.05a
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• pp.230-231
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• 2016

한국경제의 장기 침체로 인해 한국 소비자들 중 양질의 제품을 보다 싼 가격에 구매하기 위해 해외에서 직접 구매하는 이용자가 증가하고 있다. 중국의 경우 '한류'의 영향으로 한국제품을 직접 구매하는 중국 소비자들도 증가하고 있다. 국제 결제시스템의 등장과 같은 전자상거래의 발전과 함께 비용효율적인 물류시스템의 구축으로 이들 국가 소비자들의 해외 직접구매행위는 앞으로 증가할 것이다.'전자상거래'와 '물류' 양자를 종합적으로 본 서비스품질에 관한 연구가 드문 상태에서 한국과 중국 간의 전자상거래 해외 직구매에 관련된 연구도 매우 부족한 상태이다. 본 연구는 물류 서비스관점에서 서비스품질과 고객관계품질, 고객만족, 고객충성 간의 관계를 검증하였으며 ${\cdots}$ (중략)${\cdots}$.

• The Journal of the Korea Contents Association
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• v.22 no.9
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• pp.349-359
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• 2022

At present, with the diversified development of the global economy, the trade of cultural products has become an important factor affecting the competition of comprehensive strength among countries. As a neighboring country to China, South Korea has a similar cultural development environment to China. As an important pillar of South Korea's economy, cultural product trade, its development experience has reference significance for China. This paper adopts literature research method, comparative analysis method and empirical analysis method to conduct research. The article firstly analyzes the export level of China and South Korea from the scale of the import and export of cultural products, and finds the difference between the import and export of cultural products between the two countries. Then, it compares and analyzes the insufficiency of China's cultural product trade structure and the advantage of Korea's cultural product trade structure. Finally, this paper uses the stochastic frontier gravity model to conduct empirical analysis and draws relevant conclusions about the trade potential of cultural products between China and South Korea. The research results show that: (1) the international competitiveness of cultural products trade in China and South Korea is relatively high, but the competitiveness of China's cultural products has been improved slowly; (2) compared with South Korea, China's cultural product exports are affected by trade inefficiency factors larger. (3) The improvement of government efficiency has a great effect on reducing the inefficiency of trade in China.

• Journal of Korean Library and Information Science Society
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• v.46 no.1
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• pp.65-81
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• 2015

Altmetircs is the new method to measure social impact of research result which couldn't be found by traditional way, through measuring how much research result is reacting to social media. As academic communication has been diverse and OA repository which can preserve diverse type of article has been activated, New paradigm that measure impact of articles through multifaceted and complex way has been started. This study considers background, status of application, pros and cons about altmetircs. And by using Impactstory which is open source based tool, analyses the research output about digital library of Korea, china and japan which is published in international journal. Besides, analyses correlation between Altmetricss and citation rates. As results, "saved" shows higher than "cited" in library research analysis, it means that even though articles are not cited by followed study, there are a lot of articles that has saved in reference management tool. And positive correlation(r = 0.718) exists between "saved" and "cited", it can be inferred that Altmetricss complement the bibliometrics based evaluation system. Meanwhile, Korean researches are saved more in reference management tool than other countries.

• Journal of Korean Society of Occupational and Environmental Hygiene
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• v.29 no.4
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• pp.442-451
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• 2019

Objectives: The aim of this study was to review the reduction methods for ammonia (NH₃) and hydrogen sulfide (H₂S) exposure in livestock. Methods: By reviewing domestic and international research reports from Korea and China, reducing ammonia and hydrogen sulfide in livestock pens was analyzed in terms of ventilation, deodorant, and feed additives. In addition, exposure limits in Korea and China were examined through a comparison between 'TLV-TWA and STEL under the Industrial Safety and Health Act in Korea' and 'Management Standards for Air of Livestock Pens in China'. Results and Discussion: In order to effectively control hazardous gases and odors in livestock pens, the enhancement of natural ventilation or the addition of ventilation fans at the pollution source are being examined. Deodorants are used as adsorbents or masking deodorants. Additives to feed were zeolite powder, FeSO₄·7H₂O, enzymes, and microbial preparations. Use of feed additives was low-cost and had significant effects compared to other methods. Zeolite was the most commonly used in feed additive in Chinese cases and proved to be low-cost and effective for reducing harmful gases. Enzyme preparations were shown to stimulate the growth of livestock, but were expensive. Conclusions: This study reviewed and examined domestic and international research papers in Korea and China for reducing ammonia and hydrogen sulfide concentrations in livestock pens. More diverse research and the development of feed additives are needed.

• Journal of Korean Society of Transportation
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• v.27 no.5
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• pp.75-82
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• 2009

Air transport markets are composed of airlines' networks through their base airports. The analysis of an air transport market has been focusing on determining the efficiency or competitiveness of airports or airlines in the market using number of routes, number of passengers, transfer rates, revenues, costs, and other data. However, little work has been done in analyzing the airport network itself. Assuming the air transport markets of Korea, China, and Japan are integrated, this paper aims to analyze the characteristics of the resulting airport network. To that end, the degree of connectivity, the degree of closeness, and the betweenness of centrality are employed. The analysis shows that Incheon International Airport is better than most other airports in terms of the degree of connectivity and that of closeness. Airports in Japan, however, exhibit strong connectivity but weak closeness and betweenness of centrality. Although it has low connectivity, Shenyang Airport has a possibility of becoming an attractive point of the integrated market in the future due to its high degree of closeness.

• Proceedings of the Korea Multimedia Society Conference
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• 2001.11a
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• pp.843-848
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• 2001

산업현장에서 생산원가의 절감에 관심이 않아지면서 넓은 원자재에서 크기가 다양한 작은 부재를 절단하여 소재를 얻는 경우, 넓은 원자재에 소재를 배치하는 상태에 따라 원자재의 사용비율은 달라지게 된다. 같은 양의 제품을 만들 때 원자재의 사용량을 줄일 수 있으면 그 만큼 원가를 절약할 수 있다. 따라서 본 논문에서는 원자재에 소재를 배치하는 기본 논리와 방법을 고찰하고, 적당하며 실용적인 방법을 제시하며, 이러한 기반을 토대로 Micro-Genetic Algorithms($\mu$GAs)을 이용한 2차원적 부재의 최적화 배치 효율을 측정하여 기존의 배치알고리즘과 비교하였다. 위의 과정을 컴퓨터 시뮬레이션을 이용하여 구현하였으며 기존의 연구보다 좋은 배치효율을 얻을 수 있었다. 이렇게 하여 얻어진 배치의 들과는 최적에 가까운 상태를 얻을 수 있음을 확인하였으며 원자재의 사용을 최소화 할 수 있었다.

• Annual Conference on Human and Language Technology
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• 2008.10a
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• pp.113-117
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• 2008

본 논문에서는 패턴기반 자동번역시스템의 효율적인 번역 성능 향상을 위해 병렬 코퍼스(parallel corpus)를 이용한 오류 자동 탐지 방법을 제안하고자 한다. 번역시스템에 존재하는 대부분 오류는 크게 지식 오류와 엔진 오류로 나눌 수 있는데 통상 이런 오류는 이중 언어가 가능한 훈련된 언어학자가 대량의 자동번역 된 결과 문장을 읽음으로써 오류를 탐지하고 분석하여 번역 지식을 수정/확장하거나 또는 엔진을 개선하게 된다. 하지만, 이런 작업은 많은 시간과 노력을 필요로 하게 된다. 따라서 본 논문에서는 병렬 코퍼스 중의 목적 언어(Target Language) 문장 즉, 정답 문장과 자동번역 된 결과 문장을 다양한 방법으로 비교하면서 번역시스템에 존재하고 있는 지식 및 엔진 오류를 자동으로 탐지하는 방법을 제안한다. 제안한 방법은 한-중 자동번역시스템에 적용하여 그 정확률과 재현률을 측정하였으며, 자동적으로 오류를 탐지하여 추출 할 수 있음을 증명하였다.

• Proceedings of the Korean Nuclear Society Conference
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• 1996.05d
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• pp.215-222
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• 1996

원전 격납구조물의 구조해석에 대한 대부분의 연구에서 격납구조물을 축대칭으로 모델하고 있다. 따라서 격납구조물에 배근된 강재도 축대칭으로 가정하는 것이 일반 적이며, 유한요소모델 구성시 강재는 2절점 트러스나 1절점 링 트러스요소에 의해서 모델한다. 이때 유효철근비는 트러스요소의 단면적에 의해서 표현되며, 원통형 벽체에서는 높이에 따라 배근된 강재량이 일정하므로 실제와 근접한 모델이 가능하다. 그러나, 상부돔의 축대칭모델시 돔의 자오선 방향으로 규정된 강재량이 일정치 않고, 변화하게 된다. 기존에 연구에서는 이러한 강재량의 변화를 고려하지 못하고 반경방향으로 일정한 것으로 가정하여 구조해석을 수행하여 왔다. 이와같은 모델상의 제약으로 인해서 철근이나 텐던의 조기항복, 돔 정상부 부근에서의 부 정확한 변형특성을 보이고 있다. 본 연구에서는 실제 규정된 강재량을 유한요소모델에 반영하기 위해 정점부에서 자오선 방향으로 변화되는 강재량을 모델할 수 있는 기법에 대해서 연구하였으며, 연구결과를 바탕으로 격납구조물의 극한 내압해석을 수행하여 기존 모델방법에 의한 해석결과와 비교하였다.