• Proceedings of the Korean Information Science Society Conference
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• 2010.06c
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• pp.305-310
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• 2010

최근 세계화의 흐름 속에 경제영역에서 더 높은 수준의 국가간 협력과 공조를 필요로 하는 실정이다. 하지만 복잡한 이해관계 속에서 적절한 무역 전략을 취하는 것은 쉬운 일이 아니다. 본 논문에서는 무역정책의 방향을 수립함에 참고하기 위한 방법으로, 국제 무역의 주체가 되는 국가를 진화 에이전트로 구성하고 이차원 공간상에 배치시켜 국제무역현상을 모델링 하였다. 국가 에이전트는 다양한 속성을 기반으로 구성되며, 진화 연산을 적용하여 무역 전략을 국제무역정세에 따라 동적으로 변화하도록 하였다. 국제무역에서 중요한 요인인 국가협력관계와 상대적 무역정책에서 파생되는 무역이익은 게임이론을 적용하여 모델링하였다. 다수의 실험을 통하여 본 모델링 방법이 실제 무역 현상을 재현함을 확인하였으며, 특히 상대 국가별 발전 정도에 따라 정책을 변화시키는 것이 자국의 이익을 추구에 중요한 요소임을 확인하였다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2010.05a
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• pp.558-559
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• 2010

국제표준화 기구 및 표준화 단체는 각국에 1개씩 존재하고 있다고 보면 된다. 그중 표준화활동을 어느 정도 체계적으로 관리, 활동하는냐에 따라 수많은 표준(안)이 개발되고, 국제표준화기구의 승인을 요청하느냐에 따라 ICT 기업 매출과 직접적인 영향을 받을 것이다. 국제적으로는 ITU, ISO, ISO/IEC JTC1, ATIS, BSI, AFNOR, DIN, TTA 등 무수히 많은 표준화기구 및 단체 등이 활동하고 있다. 본고에서는 정보통신 분야의 최고 기구인 ITU-PP를 중심으로 논의하고자 하며, 이러한 국제표준화기구와 ICT 기업과의 생존관계를 위한 국제회의 유치가 ICT 분야 및 산업 발전에 미치는 영향을 분석 제시하고자 한다.

• Journal of the Korean Data and Information Science Society
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• v.28 no.1
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• pp.67-74
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• 2017

This paper analyzes the causal relationship from climate to international grain prices. Although climate is an important factor affecting the grain markets, it has been restrictively considered in previous studies analyzing the causal relationship of international grain prices. In this paper, monthly data from May 1987 to 2013 is used for the causal analysis in which the sea surface temperature (SST), a representative global climate variable, and the international prices of wheat, corn, and soybean, the world's three major crops, are considered. The test method is the parametric version of the nonparametric test for causality in high-order moments suggested by Nishiyama et al. (2011). The results show that the climate causes in the first moment the prices of all the three grains and causes in the second moment the prices of corn and soybean, but does not cause in the third moment any of the three grain prices.

• KOREAN POULTRY JOURNAL
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• v.19 no.7 s.213
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• pp.112-114
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• 1987

국제사료곡물가격의 상승으로 축산관계인은 모두 긴장된 시선으로 이를 예의 주시하고 있다.

• Journal of Digital Convergence
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• v.16 no.9
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• pp.347-357
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• 2018

The purpose of this research is to investigate the relationship between global citizenship, self leadership and global health competencies in nursing students and utilize the basic data for development of educational program to increase of global health competence. A convenience sample of 207 subjects were invited from three university. Data were analyzed using t-test, ANOVA and Pearson's Correlation with SPSS PC 18.0 program. Global health competencies showed that there were differences according to religion, taking education related to global health competency, exposure to mass media about global health. There were a significant positive correlation of global citizenship(r=.364, p<.01), self leadership(r=.372, p<.01) and the global citizenship of nursing students showed a significantly positive correlation of self leadership(r=.463, p<.01). Therefore, on the result of this study, when we develop the educational programs to increase the global health competencies for nursing students, we have to include global citizenship and self leadership.

• Korea Trade Review
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• v.42 no.4
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• pp.1-20
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• 2017

This study is to investigate the dynamic relationship between international capital flows and won exchange rate to the major currency in Korea. As the results of Granger causality test, international capital flows Granger-cause currency rate volatility in the short term. However, over time, won exchange rate volatility Granger-cause international capital flows in Korea. According to the results by period divided based on 2008 financial crisis, international capital flows have the significant effects on won-dollar exchange rate volatility before 2008 crisis although currency rate volatility Granger-cause international capital flows after the crisis. As the results of impulse-response function of the basis of VAR, foreign exchange rate volatility has no connection with international capital flows before the crisis while it doesn't after. After the crisis, currency rate volatility has promoted international capital flows, while its influence diminishes as time passes. As these results, the uncertainty of foreign exchange market tend to influence the international capital flows rather than vice versa in Korea. Thus, it would be a more effective policy to control the uncertainty of market than the direct restrictions international capital flows.

• Electric Engineers Magazine
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• s.286
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• pp.19-23
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• 2006

IEC는 International Electrotechnical Commission(국제전기표준회의)의 약자로 전기관계의 국제 표준화를 목적으로 설립된 국제단체로서 각국을 대표하는 표준화 기관으로 구성되어 있다. IEC도 국제 표준화기구(ISO)와 마찬가지로 의결권을 갖는 회원은 1국가 1단체 또는 기관으로 국한되어 있다. 전문분야별로 기술위원회(TC), 분과위원회(SC),또는 작업그룹 (WG)을 설치하고 IEC 국제표준(IEC Publication)을 작성, 발표하여 각국에서 국가표준을 정할 때에 통일된 표준을 준거하도록 권고하고 있다. IEC 국제표준은 약 3,000건에 달하고 있다. IEC의 소재지는 제네바이고 비정부 기구이며 스위스 민법 제60조에 따른 사단 법인이다.

• International Area Studies Review
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• v.14 no.2
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• pp.181-204
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• 2010

This study researched relationship between R&D capability(TC), Network capability(NC), International marketing activity(IMA) and effect to performance of Korean globalizing INNOBIZs. In former research, they found out that TC, NC, IMA effect to performance directly. But they didn't focus on the relationship between the variables and Korean INNOBIZs. Recently, Global environment of competition is getting more and more complicated. So even the companies develop the excellent product, the companies can not get superior performance than competitor as long as the company combine with IMA or NC. In this study, empirical analysis performed using covariance structural analysis for Korean INNOBIZs. As we know in former research, TC and IMA have a positive effect on performance directly. But NC does not have a direct effect on performance. Also we found out TC and NC intermediated by MC have positive effect on performance. This result is theoretically and practically suggestive that using the company developed NC in International IMA effect on Performance.

• Korean small business review
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• v.43 no.3
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• pp.91-117
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• 2021

The purpose of this study is to study the effect of internatioanl entrepreneurial orientation of small and medium-sized Chinese manufacturing companies on export performance. A total of 183 corporate data were used for empirical analysis for Chinese manufacturing export companies. In summary, first, international entrepreneurial orientation was shown to have a significant positive effect on export performance, second, international etrprenurial orientation was shown to have a significant positive effect on absorption capacity, and third, the stronger environmental dynamics and network capacity, the stronger international business orientation and export ability. The implications of this study are summarized as follows. It suggests that the more innovative, enterprising and risk-taking Chinese SMEs are, the better their export performance and the better their ability to absorb foreign knowledge. It also suggests that small business managers must continue to strengthen their network capabilities to improve export performance through international entrepreneurial orientation, and this relationship is further strengthened in a dynamic environment. It also suggests that the impact of firm's absorption capacity on export performance will weaken over time.

• International Area Studies Review
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• v.22 no.1
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• pp.79-99
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• 2018

According to the literature, the studies on the effects of the characteristics of the international joint venture partners on joint venture performance are mainly focused on partial aspects of partners characteristics, and the studies that investigate a mediating effect of alliance commitment on the relationship between partners characteristics and joint venture performance are scarce. Hence, this research intends to identify comprehensive partners characteristics, including CEO leadership behaviors similarity, strategic similarity, resources similarity, and organizational similarity and examines their effects on alliance commitment and joint venture performance. The results reveal that CEO leadership behaviors similarity and organizational similarity have a positive influence on alliance commitment and joint venture performance, whereas strategic similarity and resources similarity have a negative influence on alliance commitment and joint venture performance. It is also found that alliance commitment affects joint venture performance positively and mediates the relationship between partners characteristics and joint venture performance. Based on these results, key conclusions and implications are discussed.