• 항공우주산업기술동향
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• 제8권1호
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• pp.12-22
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• 2010

금융위기로 불거진 불경기와 불확실성에서 기인한 국제 유가의 변동은 세계 항공기 시장에도 심각한 영향을 끼쳤다. 항공 수요의 급감과 운영비용의 증가를 가져왔으며, 이에 따라 항공기 수요의 특성과 양에 있어서도 변화가 발생하였다. 2000년대 중반의 경기 회복기조 속에서 항공기 주문과 인도가 급증하였으나, 2009년에는 주문량이 급감하였으며, 신형 항공기의 인도와 항공수요 급감에 따라 중고항공기 및 임대 시장 그리고 MRO 시장도 축소되었다. 이렇게 위축된 항공기 수요는 2009년 하반기 세계 항공물류 및 승객 수송의 회복으로 다시 반등을 보이고 있으며, 향후 수요는 단일 통로기가 광동체기의 수요를 인도할 것으로 보인다. 현재, 시장의 반등이 단기적으로 끝날지 지속적으로 이어질 지에 대해서 확답을 내릴 수는 없으나, 장기적으로는 지속적인 항공기 수요의 증가가 이어질 것으로 예상되며, 이러한 수요는 아시아, 아프리카 등의 신흥시장의 성장에 힘입을 것으로 기대된다.

• 경영과정보연구
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• 제25권
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• pp.387-405
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• 2008

Vietnam is gaining much attention as an attractive emerging market that can replace BRICs for the corporations who are destined to always look for a new market in order to secure competitive powers in the global market. The reason for Vietnam's becoming an attractive place for production is that much uncertainty has been found in China, which has been the traditional country that absorbed the most amount of capital investment. Also, the favorable conditions of Vietnam market itself and the environmental changes such as the open-door policy of Vietnam government attract the investment of Korean companies, and Korea currently holds the most amount of cumulative investments in Vietnam. However, it is necessary to remember that Vietnam is still a socialist nation, and many required components for corporate activities are not sufficiently provided in Vietnam market. Also, many unstable environmental factors exist such as the lack of infrastructure, the lack of many required institutions, the prevalent corruption, the excessive processing time and cost for adjusting the investment, the lack of advanced work force, and the underdevelopment of part and material industry. Therefore, those companies who are planning to invest in Vietnam should take a long-term perspective in planning the investment strategies, carry out a detailed market investigation and analysis in advance, diversify the investment areas and investment sectors, carefully make a joint venture and management, carefully determine the factory location, establish a local agency, make co-investments with the part suppliers, etc.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2013년도 추계학술대회
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• pp.156-159
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• 2013

스마트폰을 위주로 하는 ICT기술이 세계를 선도하고 있다. 2011년 미국의 Apple이 스마트폰 점유율 세계1위의 스마트시대를 열었고, 2013년 한국의 삼성이 세계의 각광을 받고 있지만, 2014년 이후는 중국의 중저가 스마트폰이 기능성과 가격을 경쟁력으로 추격하고 있다. 즉 ICT기술의 Life Cycle은 짧아지고, 투자액은 대규모로 중대되고 있으며, 투자금액의 확대로 인한 기업과 국가경쟁력의 불확실성은 증대하고 있다. 2013년 창조경제를 바탕으로 하는 한국의 ICT경쟁력을 강화할 시점에서 유망 ICT기술과 투자개발을 위한 예측은 매우 중요하다. 따라서 본 논문에서는 유망ICT기술을 위한 지적재산권(특허), ICT시장 환경을 분석한다. Matrix Module 별 정의를 하고, 미래부상기술 분석방법을 통하여 유망 ICT기술 Matrix의 결과를 적용한다. 본 논문은 급격한 ICT시장 환경 변화에 따른 Research & Development Matrix Module을 연구하여, 국가ICT 유망기술 발굴과 예측에 기여할 것이다.

• Journal of Korea Trade
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• 제23권5호
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• pp.129-144
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• 2019

Purpose - Recent empirical studies have reached mixed results on the effects of financial liberalization and currency crises. We argue that this relationship is likely to depend both on whether controls are primarily on the degrees of financial liberalization and on the stability of the government. Using the disaggregated data on financial liberalization recently developed by Abiad et al (2010) for a sample of 30 emerging countries over the period 1995-2015, we attempt to investigate the political economy determinants of currency crises. Design/methodology - Our empirical model considers the relationship between financial liberalization and currency crises for emerging market economies. This study employs the existing theoretical framework to identify the disaggregate level for financial liberalization across countries. Using a multivariate logit model, this study attempts to estimate the interrelationship among financial liberalization, government stability and currency crises complemented by a case study of South Korea. Findings - Our main findings can be summarized as follows: we find strong support for the proposition that more liberalized financial institutions are positively associated with the probability of currency crises especially under less stable governments, but reduce the risks of currency crises especially for more stable governments. We also examine the role of financial systems with the case of South Korea after Asian financial crises and the results are further supported and consistent with the empirical findings. Originality/value - Existing studies focus on the economic factors across countries. This paper instead attempts to evaluate the effects of financial liberalization and currency crises by incorporating political considerations with newly developed dataset on financial liberalization, which are essential to the understanding of the causes of currency crises.

• The Journal of Asian Finance, Economics and Business
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• 제8권3호
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• pp.11-21
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• 2021

In the last few years, there is growing interest in the field of simultaneous equation estimation in finance due to the endogeneity problem caused by measurement errors, simultaneity, or omitted variables. This study aims to discuss the endogeneity problem in corporate financing decisions and investigate the interrelationship of financial decision-making such as investment decision, dividend decision, and external financing decision in Pakistan Stock Exchange (PSX) using two-stage least squares (2SLS) and generalized method of moment (GMM) estimation. The Bruech-Pagan test shows that the data has no heteroskedasticity issue and 2SLS is a better approach in the context of this study as compared to the GMM approach, and internal instruments are also sufficiently strong and valid. The three financial decision-making attributes are not jointly determined, and the dividend is influenced by one-sided investment. In the emerging stock market context, external financing and investment are not inter-related and did not affect each other. The question of whether the simultaneous equation estimation can be useful in the context of the emerging stock markets and newly-growing firms remains unanswered. The inclusive evidence shows that the theoretical link in the emerging stock market is difficult to prove like in developed stock markets.

• Journal of Korea Trade
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• 제26권4호
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• pp.63-82
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• 2022

Purpose - Drawing on relational institutional theory, we explored how demographic similarity between board members of a firm and newly emerged political elites led to firms' increased financial resource acquisition such as leverage ratio and decreased export intensity amidst the Asian financial crisis. We also studied how a firm's leverage ratio and export intensity can further affect firm profitability and financial credit rating. Design/methodology - We revisited and explored a unique, unprecedented crisis that affected most Korean firms: the Asian financial crisis that coincided with a governmental shift from a conservative to a liberal party. We collected demographic information from 432 listed Korean firms' board members and 43 political elites of the Blue House from 1998-2000 to create a demographic similarity measurement. We collected firms' financial information, built panel data, and used ordinary least squares regression to test our theory. Findings - Our results showed that demographic similarity between a firm's directors and newly emerged politicians had a positive association with a firm's leverage ratio but a negative association with a firm's export intensity. A firm's leverage ratio had a negative relationship with firm performance measured by firm profitability and financial credit rating. A firm's export intensity showed a positive effect on firm performance. Originality/value - We highlighted that during an economic crisis that coincided with a governmental shift and change of leading political actors, firms exerted efforts to survey the environment and build new external stakeholder relationships to cope with the changing landscape. We proposed that in an emerging market like Korea where low levels of trust and favoritism are prevalent across society, one of the relational institutional strategies that firms can employ is the selection of directors with similar demographic characteristics to political elites based on factors including birthplace and school affiliations. We examined the efforts of firms to build political networks with newly empowered political elites during a financial crisis, and the consequences of establishing such networks. We highlighted that during a financial crisis, the demographic similarity between a firm's board members and newly emerged politicians can provide firms with access to financial resources but can also result in poor management and reduced effort to enhance its international competitiveness.

• 재무관리연구
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• 제26권2호
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• pp.155-180
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• 2009

본 연구에서는 한국의 원화, 멕시코의 페소화, 브라질의 리알화 등 신흥 통화선물시장과 유럽의 유로화, 일본의 엔화, 영국의 파운드화 등 선진 통화선물시장을 대상으로 최적헤지비율을 추정하고, 외표본헤지기간을 두고 헤징유효성을 측정 및 비교하고자 하였다. 헤지비율은 모수의 추정기간을 한기간씩 이동하여 모수를 추정하는 롤링 윈도우즈(rolling windows)에 따른 OLS 모형, 오차수정모형과 일정 조건부 상관관계 이변량 GARCH(1, 1) 모형에 의해 추정하였다. 본 연구의 주요 결과는 다음과 같이 요약할 수 있다. 첫째, 일별, 주별, 월별 등 헤징기간에 관계없이 어떠한 헤징모형을 이용하더라도 한국 원/달러 선물을 이용한 헤징은 현물환율의 가격변동위험을 97% 상회할 정도로 감소시키고 있음을 보여주고 있다. 둘째, 일별, 주별, 월별 등 헤징기간에 관계없이 한국 원화 선물시장은 브라질 리알화, 멕시코 페소화 등 신흥통화 선물시장과 유럽 유로화, 영국 파운드화, 일본 엔화 등의 선진통화 선물시장보다 현물환율의 변동위험에 대한 헤징수단으로 우월함을 보여주고 있다. 이는 한국 원/달러 통화선물이 현물환율의 위험관리수단으로 유용성이 매우 높고 위험관리도구로서 역할을 성실히 수행하고 있음을 보여주는 것이라 할 수 있다. 셋째, 헤징모형 간의 헤징유효성을 비교하면, 신흥통화와 선진통화에 관계없이 최적헤지 비율의 추정에 이용된 단순모형, OLS 모형, 오차수정모형, 그리고 CCC BGARCH(1, 1) 모형에 따른 헤징성과에 유의한 차이가 없음을 보여준다. 이러한 결과에 비추어 볼 때, OLS 모형, 오차 수정모형, 이변량 GARCH(1, 1) 모형 등의 복잡한 계량모델을 이용한 헤징보다 단순히 현물보유 포지션과 반대되는 동일한 금액의 포지션을 선물시장에 취하는 단순모형을 이용한 헤징이 유용할 수 있음을 시사하고 있다. 넷째, 신흥통화와 선진통화에 관계없이 헤징기간이 늘어날수록 헤징유효성 또는 헤징성과가 높아지고 있음을 보여주고 있다.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회 2001년도 추계학술대회 논문집
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• pp.233-236
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• 2001

This study explores on the static and dynamic growth patterns of high-tech ventures in Korea. We developed an integrative framework with target market (local vs. global), product/market maturity (existing vs. emerging), and technological capability (follower vs. pioneer). We also identified seven new ventures strategies as follows: i) reactive imitation, ii) proactive localization, iii) import substitution, iv) creative imitation, v) early market-entry, vi) global niche, and vii) global innovation. With five successful Korean new ventures, we found different competitive behaviors and performance among new venture strategic types. This study also observed two different growth patterns: growth through strategic replication and growth through strategic change. It depends on whether they are pursuing similar strategy over time or different strategy within for growth. In addition, we found that creative imitation plays a stepping-stone role in two-step internationalization processes. Although this study is exploratory and needs more empirical studies, it can provide new ventures with meaningful guidelines for growth and internationalization with a dynamic perspective.

• 대한안전경영과학회지
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• 제18권1호
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• pp.203-208
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• 2016

Bioinformatics service is very new and emerging in market that provides information such as whether or not occurrence of a particular disease through the base of DNA(Deoxyribonucleic Acid) & RNA(Ribo Nucleic Acid) sequence analysis. Recently, interest growing rapidly in utilization of the industrial purpose, but provision of commercialization like pricing and service packaging is not enough to go to market. For go-to-market, firstly refine the services and perform cost calculation of services in cost-plus method then estimate consumer utility by conducting conjoint analysis. Collectively, with cost and consumer utility result, optimal service price can be calculated.

• 한국언론정보학보
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• 제34권
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• pp.98-131
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• 2006

이 연구에서는 개별 드라마의 시청률과 주제 유형, 드라마 형식, 제작 주체 등의 특성에 따라 해외 판매 및 국내 케이블TV, 인터넷 VOD서비스, DVD 판매 여부에 어떠한 차이가 발생하는지 분석해 보고자 한다. 분석대상은 2000년에서 2004년 상반기까지 국내에서 제작되어 방송된 드라마이며, 연구방법으로는 각각의 프로그램 특성 요인과 개별 창구 유통간의 교차분석 방법을 채택하였으며, 시청률에 따른 창구별 유통에 대해서는 일원변량 분석을 추가적으로 실시하였다.