• Journal of Technology Innovation
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• v.14 no.1
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• pp.31-66
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• 2006

The country with a relative abundance of human capital conducts relatively more R&D in the steady state than its partner. This country acquires the know-how to produce a relatively wider range of innovative goods. High technology comprises a large share of the national economy in the human-capital rich country and real output growth is faster. This prediction would seem to accord weakly with empirical observation of Korean economy.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.14 no.3
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• pp.1-11
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• 2019

Based on the knowledge spillover theory of entrepreneurship(KSTE) and resource based view(RBV), this study examines that how patent based entrepreneurship impacts on improving key performances such as financing, firm innovation, sales, product selling growth, employment. This study which is conducted with data from 353 startup firms indicates that patent based entrepreneurship has positive effects on performance of financing, innovation, product selling growth, and employment. On the other hand, there is no effect of patent-based entrepreneurship on sales performance. This statistical results were the same The results were the same when the independent variables were measured as intensity of patent based entrepreneurship which indicates the rate of patent based product or service among total number of product or service of the startup company.

• Journal of the Economic Geographical Society of Korea
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• v.17 no.4
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• pp.646-659
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• 2014

Political and academic concerns on creative economy have been increased, despite of the debates on its concepts and socioeconomic implications. This article is an exploratory study about the mechanisms and the sources in which creative economy works. Due to ICT revolution and expansion of individual's networking competency, collective knowledge created by networking and city/region in which the collective knowledge has been embedded became the parts and parcels of creative economy. Three sources of creative city is as follows: regional peculiarity and locality from industrial clustering, intensity of urban networks(openness), and value orientations in regional problem solving.

• 한국경영정보학회:학술대회논문집
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• 2007.06a
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• pp.800-806
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• 2007

IT 벤처기업은 자본 대비 높은 수익성을 가지므로 지식기반 산업환경에서 많은 투자자들의 집중적인 관심을 받고 있다. 이러한 IT 벤처기업의 효율성을 평가하기 위한 방안으로, DEA 와 데이터마이닝 기법을 통합하는 방안을 제시하였다. 국내 코스닥 상장 기업 가운데 IT 에 주력하고 있는 벤처기업들을 대상으로 본 연구에서 제시한 효율성 평가방법을 적용 하였다. 대표적인 비모수적 분석기법인 Data Envelopment Analysis(DEA)를 이용하여 연구대상 기업들을 효율기업 및 비효율기업으로 구분한 후, DEA 의 효율성을 설명하는 모형을 logit 을 이용하여 구축하였다. DEA 는 기업의 상대적인 효율성을 측정하는 데에서 우수하지만, 효율성 정도를 설명하는 모형의 구축에는 한계가 있다. 이를 보완한 DEA 의 결과를 logit 과 통합한 효율성 모형에 대해서 데이터 마이닝 기법인 logit, 판별분석, Support Vector Machine(SVM) 등을 적용하여 IT 벤처기업의 효율성을 사전에 예측하여 평가 및 투자에 활용할 수 있는 방안을 제시하였다.

• Journal of Korea Port Economic Association
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• v.24 no.2
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• pp.241-263
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• 2008

Since the outsourcing logistics business has been an emerging opportunities for many new service providers entering into such an ever-changing technology, knowledge and logistics market, it has resulted into a price-sensitive and high competition industry. In order to sharpen the global competitive power of the information-contents business in this severe environment, this research is engaged in meeting the following purposes: 1. well position the outsourcing logistics services in the logistics business industry 2. articulate the business model to compete in the outsourcing logistics services market, Information-contents industry. 3. propose a competitive strategy for a outsourcing logistics services provider to grow the information-contents business. This research report could also serve as a framework for the other logistics and the outsourcing services companies to plan out their competitive strategies of information-contents industry. For new comers to join the same market, it will be also helpful in positioning their services and making business decisions in a holistic view.

• Proceedings of the Korea Technology Innovation Society Conference
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• 2017.05a
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• pp.423-449
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• 2017

그간 다양한 제조업에서 발생한 후발국가의 '추격'에 대한 연구가 다수 이루어졌다. 특히 최근에는 추격을 위한 기회의 창 관점에서 새로운 후발국가에 의한 추격의 반복과 그에 따른 산업 시장 주도권의 이전을 논의하기 위한 '추격 사이클' 이론이 제시되어 몇몇 산업과 시장에서 발생한 주도권 이전에 관한 실증 연구가 등장하기 시작하였다. 그러나 산업 시장 주도권 이전 현상은 이미 광범위하게 일어나고 있으며, 이에 대한 논의의 심화와 이론의 발전을 위해서는 심층적인 실증 연구가 지속적으로 등장할 필요가 있다. 이에 따라 본 연구에서는 중국 굴삭기 시장에서 발생한 우리나라에서 중국으로의 주도권 이전의 원인과 그 과정을 추격 사이클 이론에서 제시한 세 가지 기회의 창, 즉 기술적 기회의 창, 수요적 기회의 창, 그리고 정책 제도적 기회의 창과 이에 대한 우리나라와 중국 굴삭기 산업의 전략적 대응 간 결합을 통해 고찰하였다. 먼저 기술적 기회의 창 관점에서는 굴삭기 아키텍처의 모듈화가 완제품 생산에 필요한 기술적 지식의 장벽을 낮추고 기술 학습 속도를 높임으로써 중국 굴삭기 산업의 추격과 시장 주도권 확보에 긍정적인 영향을 미친 것으로 나타났다. 한편 중국 정부의 수요산업(건설업) 육성 정책과 핵심 부품의 수입 관세 철폐, 공용 부품 표준화 정책과 같은 정책 제도적 기회의 창과 이에 대한 중국의 적극적 대응 또한 시장 주도권 이전에 긍정적인 영향을 미침을 확인하였다. 마지막으로 수요적 기회의 창의 관점에서는 2010년 이후 미니 소형 세분시장의 급속한 확대에 대한 중국의 전략적 대응이 산업 주도권 이전에 큰 영향을 미침을 발견하였다. 본 연구는 추격 사이클 이론에 대한 새로운 실증을 제시함으로써 향후 본 이론의 발전에 기여할 것으로 기대된다. 또한 본 연구 결과는 중국의 추격에 직면하였거나 이미 주도권을 넘겨준 우리나라의 제조업의 위기 극복 및 지속가능한 성장을 위한 전략과 정책 수립의 중요한 지침으로 널리 활용될 것으로 기대된다.

• Journal of Korea Society of Digital Industry and Information Management
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• v.10 no.1
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• pp.157-167
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• 2014

Increasing productivity of knowledge workers is a significant issue in the 21st century referred as knowledge-based society. The core key word is behavior of knowledge transfer among members of an organization. The objective of this study is to investigate a model based on Triandis theory and Social Capital theory. This explored the antecedent factors of knowledge Transfer in ITO(Information Technology Outsourcing) Organization. Data were derived from 42 respondents working IT Cooperation in Seoul, Korea. In this paper, we introduce the research model for the knowledge transfer. In order to validate the proposed research model, social network analysis tool, UCINET, a structural equation modeling tool, SmartPLS, was utilized. The empirical result showed that, all antecedent factors (intention of knowledge sharing, anticipated reciprocal relationships, subjective norm, closeness network centrality) of knowledge transfer behavior were significant. In conclusion, findings and implications were discussed and limitations of the study and future research directions were suggested.

• Journal of Digital Convergence
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• v.16 no.4
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• pp.95-105
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• 2018

This study empirically test the roles of network closure and structural hole on radical innovation in technological knowledge exchange network in Gumi cluster. In doing so, we build 2,550 firm network, transforming association*firm(2-mode) to firm*firm(1-mode) network data. In addition, in order to investigate firms' attributes, we conduct survey for 101 firms in Gumi cluster using random sampling, and finally collect 86 firm samples. For analysis, we use ridge regression since network density and efficiency, indices of network closure and structural hole respectively, has a high level of multicollinearity. The findings show that structural hole has a significant and positive impact on radical innovation, but network closure has a significant and negative impact on radical innovation. This study contributes to present an empirical evidence of debate on network closure and structural hole based on past conceptual discussions and literature review and further goes a long way towards strategy formulation to establish social capital in accomplishing radical innovation. Further research is required that pays closer attention to features of technological knowledge, innovation types and interaction between network closure and structural hole, directing efforts to structural characteristics of various networks.

• Journal of Digital Contents Society
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• v.2 no.2
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• pp.199-208
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• 2001

The industries of culture contents is the trend to enforce the power of National competitions in the world economy knowledge foundation which tries to exchange a labor industry to the knowledge business. The spread of internet is the apparently turning point to be devide the world economy into the industrial society and the digital society. Also the communication with internet has been recognized as it is not any more newly means of communication in Korea. Net value which is a multinational internet survey corporation clarified that Korea was the most nation in the world by the result of its research in the rate of using internet. This research look into the characteristic of the media and type of the animation in internet, also analysis a need of user and a degree of convenience of using internet in the web of education site. This study is designed to study the evaluation criteria of web interface with visual perception and to seek its development in relation to the quality of visual perception in case of web animation.

• Journal of the Korean association of regional geographers
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• v.22 no.2
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• pp.397-410
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• 2016

Although industrial complexes have played as an engine of the Korean economy for the last 40 years, the majority of industrial complexes shows limitations to the continuous growth such as a lack of innovation capabilities and social capital, conceived as a key to transforming into clusters of innovation. To overcome those problems, the Korean government embarked on the cluster policy from the mid 2000's, focusing on promoting the endogenous development capabilities of individual industrial complexes. Drawing upon the in-depth case study of the Gumi IT cluster, one of the representative large-scale industrial complexes in Korea, the authors conclude that the cluster policy has contributed to making the Gumi IT cluster enhance the capabilities of endogenous development through the facilitation of self-organizing learning communities within the cluster.